Talking Biotech with Dr. Kevin Folta

Simple solutions can sometimes have tremendous impacts. In this episode Bret Rierson from the World Food Programme discusses a solution to enhancing food security in Africa and around the world. Most African farmers are small acreage subsistence farmers. They eat and trade what the produce. A simple hermetically-sealed, in-home grain silo can protect a harvest from insects, preserving the yield for longer term use, or sale in more favorable market windows. This solution can aid in the transition from subsistence farming to surplus farming. This simple solution changes the lives of those in need, and ensures food security throughout the developing world.YouTube video of the postharvest solution. Follow Bret : @BrettRierson Follow World Food Programme: @WFP# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The evolution of weed and insect resistance to traditional controls has brought about the need for new approaches in crop protection. Today’s guest is Dr. Doug Sammons (@wiltedweeds) is a biochemist from the Monsanto Company. He has spent a career in understanding mechanisms of herbicide action and resistance, and now discusses new approaches using RNAi to enhance weed sensitivity to herbicide treatment. The result is better weed control and decreased need for herbicide treatments. Hosted by Sarah Sheppard (@sarahsheppdawg) and Lauren Benoit (@laurendalyce).# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The American Chestnut dominated the Appalachian landscape, ranging from Georgia all the way to Maine. In the late 1800’s a pathogen imported on a tree to the Bronx Zoo spread rapidly into wild populations, destroying millions of trees, and radically changing the forest. There are natural sources of resistance to the pathogen that are being introduced to the American Chestnut with traditional breeding. Transgenic solutions have also been developed. Dr. Jared Westbrook is leading breeding efforts to integrate the multiple types of resistance with the hopes of restoring this important tree in North American ecology.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The diamondback moth is a formidable agricultural pest, causing tremendous losses on farms and requiring significant cultural and chemical-based management on both conventional and organic farms. Dr. Tony Shelton has studied the diamonback moth for decades, and now has initiated the first open field trails of a genetically engineered sterile insect technique that could be a helpful solution. Dr. Shelton discusses the potential risks, benefits, promises and pushbacks from proposing this technology.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Any podcast’s 100th episode is reason to celebrate. In Talking Biotech’s 100th episode Chris Barbey interviews its originator, Dr. Kevin Folta, Professor and Chairman of the Horticultural Sciences Department at the University of Florida. They discuss the current research efforts in Folta’s lab along with his science communication efforts and how activists have reshaped his career– simply because he spoke about science. Also, his new roles in science communication.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The herbicide glyphosate has been used for over 40 years and is a relatively safe and effective method to control weeds on the farm, in municipal areas and around the home. It has been approved for safe use by many countries and evaluations by multiple independent governments have declared it to have minimal risk when used as directed. However, glyphosate is the compound used on some genetically engineered crops. Activists have targeted this compound in an attempt to limit the use of genetically engineered crops, claiming that it is dangerous, even carcinogenic. This, despite zero evidence indicating that it is carcinogenic, and no mechanism of action that would promote cancer. Today’s podcast interviews pediatrician Dr. Dan Goldstein from the Monsanto Company. Dr. Goldstein is a physician that works for the company, particularly in the area of health and safety associated with their products.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Modern cats are a lot like their wild counterparts, with specific traits that were gained through domestication. Prof. Eva-Maria Geigl is a paleo-geneticist who examines ancient DNA sequences from mummified cat remains, and has reconstructed a genetic history of modern cats. Genetic evidence explains their origins and radiation, as well as key traits associated with human relations.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The annual report by agricultural economists Brookes and Barfoot is a helpful resource to understand the impacts of agricultural biotechnology. The peer-reviewed report is dense, and contains substantial information about crop use, yields, production statistics, and ag input use worldwide. It is a tremendous resource for hard data for discussing crops and the crop protection chemistries used. Today’s podcast is an interview with Dr. Graham Brookes, the lead author of the report. We discuss international technology adoption, pesticide use, weed control, carbon benefits, and effects on land use.Website: PG Economics The Report Discussed: Environmental impacts of genetically modified (GM) crop use 1996–2015: Impacts on pesticide use and carbon emissions # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Regulation of new technology in food crops is important for many reasons. It is critical to ensure safety, but a robust regulatory system also shapes consumer sentiment. Today’s guest is Dr. Robert Potter. Dr. Potter has a diverse background spanning from molecular biology bench skills through participation in many nodes of the regulatory system. He explains the importance of regulation and how regulation is performed in the Canadian system. Other topics, like the Bt brinjal, are also discussed. Hosted by Dr. Paul Vincelli : @PVincell # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Understanding animal stress is important for many reasons. If we know how the animal brain responds to change it helps us understand habitat destruction and climate effects on population dynamics, and can provide important information about human impacts, adaptation, and animal conservation. Understanding the animal neurological and physiological response to stress in models translates well to other animals, including humans. This week’s podcast is a discussion with Dr. Christine Lattin, a postdoctoral researcher in the Radiology and Biomedical Imaging Center at Yale University. Dr. Lattin examines stress responses in house sparrows using live imaging so that birds can be studied over and over through time.However, Dr. Lattin has become a target of activists that have engaged malicious, personal attacks against her and her research. The harassment has intensified into very personal acts of defamation and intimidation for this early career scientist. We discuss the extreme measures she takes to ethically conduct her research and how her own personal reconciliation of how animals are important to research. We then discuss what it is like to be the subject of an activist defamation campaign and personal attacks, and how to not just survive it- how to turn it into something positive.The discussion is powerful and emotional, and hopefully will stir further awareness of how scientists are attacked because of their research.Dr. Christine Lattin’s Twitter: @C_lattinHer website: www.christinelattin.com PETA wages a vicious attack on Dr. Christine Lattin.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Back in 2012 a paper rocked the scientific community. The claim was that small RNA molecules in dietary plant products could escape digestion, move through the bloodstream, and cause regulatory changes in animal physiology. The concept was that the food we ate could change gene expression in new, unexpected ways. For those of us studying the literature this was a great breakthrough that seemed impossible– but we all desperately wanted it to be true. It would open a new area of science and great new avenues of inquiry– possibly even changing the way we approached human disease. But as time moved along our hopes faded. Papers were published suggesting that the results were artifacts, more icons of potentially sloppy lab practices than revolutionary results. This week’s guest is Dr. Ken Witwer from Johns Hopkins University. We sat down and waxed fondly on the 2012 paper and how it has failed to live up to the hypothesis it presented. The episode of the podcast covers RNAi, how it works, and how this proposed mechanism was plausible but unlikely, along with the data that support/do not support it. The punch line is that no matter how much we want new science to be true, rigorous analysis usually sorts out reality from fiction. Dr. Ken Witwer’s Twitter: @KennethWWitwer# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

A story exploded in the New York Times claiming that glyphosate, the active ingredient in Roundup and a potent herbicide, was detected in 10/11 flavors of Ben and Jerry’s ice cream. The anti-biotech universe propagated the story, implying a dangerous threat from this historically socially responsible product. There are several important questions here. *Is this an appropriate way to report scientific findings? *Are the results reliable? *Why was Ben and Jerry’s targeted by this activist effort? Today’s podcast is a conversation with Dr. David Oppenheimer, a professor who understands the science of the technology. Lactation and milk specialist Dr. Shelley McGuire also discusses the appropriateness of the publication and the methods actually required to make such claims. The story is a fascinating discussion of how we should report science, tied to how activists are now apparently using the media to destroy the reputations of brands that do not capitulate to their demands. Also linked stories by Kevin Folta: Ben and Scary’s or Bogus News Scoop? Ben, Jerry, and the Organic Consumers Association: Tonight You Sleep with the Phishes # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Dr. Sabina Vidal is a professor at the National Republic University in Uruguay. Her lab is interested in the genetic improvement of soybean, especially in response to abiotic stress. This episode talks about her journey, her lab’s approaches, and about the strangling regulations that stop innovation from being implemented. The over-reaching regulatory burdens eliminate the possibility of researchers in Uruguay from being able to release their own solutions, leaving Uruguay (a country where almost 100% of income comes from ag) farmers to plant seeds from large US companies. Hosted by Dr. Paul Vincelli Twitter:@Pvincell# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Today’s genomics explosion has foundations in seminal discoveries in molecular biology almost 50 years ago. Today’s guest, Sir Richard Roberts, was a pivotal figure in a number of these areas. He was awarded the Nobel Prize in 1993 as a co-discoverer of the intron, a part of many eukaryotic genes that contains no protein-coding function, yet can have important roles in a gene’s structure as well as mRNA stability and processing. He shares his memories of the methods that led to the discovery of introns and restriction enzymes. In the second part of the podcast he discusses the important role of the Nobel Laureates as agents of social change. As decorated experts, the Laureates have provided leadership in a number of social issues, including pressing for application of biotechnology application.Hosted by Chris Barbey, Graduate Student in the Plant Molecular and Cellular Biology Program at the University of Florida. Twitter: @ChrisRBarbey# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Neonicotinoids (neonics) are a class of insecticides based on natural plant compounds that disrupt the insect nervous system. They are used because they have relatively low toxicity on non-insects. They are applied as seed coatings, so when a seed germinates the water-soluble insecticides are taken up and mobilized throughout the plant, providing protection against insects that feed on it. The strategy decreases the need for aerial spraying of broad-spectrum insecticides.Because of these attributes, neonic use has increased significantly. As usual, when a single strategy is employed there can be collateral effects. Dr. John Tooker from Penn State University describes his work on today’s podcast. Dr. Tooker examines a situation where the reliance on neonics has led to problems with other pests. This reminds us that integrated pest management is important, that there are no one-size-fits-all solutions, and that we have to exercise care in monitoring unanticipated effects of insecticide use.Dr. Tooker’s website Follow on Twitter: @jftooker# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Domestication Dr. Lazaro Peres De novo domestication also has the potential to expand genetic diversity in crops, potentially conferring additional roles in food security.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The representation of crop biotechnology in film has been an asymmetrical assault on science and reason. Food Evolution breaks that trend. The film tells several stories of biotech applications, where “GMO” crops are the centers of policy decisions. The film features scientists standing up for science and reason, and activists working hard against it, pushing to influence policy even if it means hurting people. Today’s podcast features two interviews. First Dr. Alison Van Eenennaam speaks of her role in the discussion and the film. Later, Director/Producer/Writer Scott Hamilton Kennedy and Producer/Writer Trace Sheehan speak about the mission of the film and some of the surprises along the way.Most of all, this is not a film about GMOs. It is a film about how humans make decisions, ignore experts, and let belief guide their actions– even with horrible consequences to others. Narrated by Dr. Neil deGrasse Tyson.To arrange a screening or to learn where it is playing near you: www.foodevolutionmovie.com# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Glyphosate, the active ingredient in the herbicide Roundup, has been used as a non-selective (kills all plants) herbicide since 1970. It blocks a necessary step in plant metabolism and the plant dies, yet it has lower acute toxicity than table salt to animals. It is inexpensive, and a small amount works well, with rapid turnover in the environment. For this reason it has been widely used in municipal, agricultural and residential applications for decades. Glyphosate sales increased upon the advent of genetically engineered crops. Some of these crops were engineered with a gene that circumvents the toxic effects of glyphosate on the plant, so the herbicide kills weeds but not the plant itself. The technology has been widely adopted and is popular with farmers. The chemical has been tested and approved but government agencies all over the globe. Hundreds of studies have concluded that it is extremely safe when used as directed. However, there is a movement afoot that has targeted this compound with misinformation, including the claim that it causes cancer. This is almost exclusively predicated on the decision of the International Agency for Research on Cancer (IARC) that described glyphosate as a “probable carcinogen” based on a few barely significant data points, while ignoring higher-quality data. Dr. Len Ritter is a Fellow of the Academy of Toxicological Sciences and an Professor Emeritus at the University of Guelph. He is an expert in human toxicology and has followed the glyphosate story for decades. In this episode of Talking Biotech we discuss the historical assessments of glyphosate safety, the well-described risks, and the IARC decision. # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The documentary space is filled with disparaging films about food science, including those that target biotechnology. Many of these films feature artistic flair, and tell a compelling story through the lens of the camera– even if it is not true. Filmmaker Nick Saik applies his craft to in the development of a science-based documentary about the use of technology to feed more people, more nutritious food. In this conversation, he discusses his motivations, his philosophies and release plans for the movie.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Forests are under many threats, from new pests and pathogens, to invasive trees, to climate. The advancement of these traits by far exceeds the natural response of trees to acclimate, and outpaces the efforts to traditionally breed trees for forest conservation and restoration. Dr. Ellen V. Crocker is a postdoctoral researcher at the University of Kentucky. She talks about the current threats to forests including sudden oak death, chestnut blight and the emerald ash borer. She also discusses efforts in integrating new biotech tools in forest improvement, including genetic engineering, speed breeding, and gene drive approaches. Hosted by Dr. Paul Vincelli (@Pvincell).Learn more about Dr. Crocker and the Forest Health Research and Education Center at the University of Kentucky here. Forest Health Research and Education Center Facebook page here. # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

While the technologies of genetic engineering are quite commonplace, it was not always the case. The scientists that blazed the trail hold tremendous history, and it is good to visit with them to understand where the technology came from and where it is going. Dr. Maurice Moloney was there in the beginning, working with Calgene and some early issues in transgenic crops. He also has served as a leader in some of the world’s preeminent plant science institutions. Dr. Moloney provides interesting and valued perspective about where we have been and where the science is going.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

In the race to feed 10 billion people by 2050 some agricultural production will shift to where people live. The idea of vertical farms or repurposing urban space for agriculture is becoming increasingly feasible, as lighting, cooling, and automation advances are more and more efficient. These concepts are being explored worldwide. The International Congress on Controlled Environment Agriculture met in Panama City, Panama, and it was a great opportunity to interview the experts about how to grow crops in limited space.Interviews with David Proenza, Chris Higgins, Leo Marcelis, Chieri Kubota, and Ricardo Hernandez.The conference website may be accessed here.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Uruguay is a major producer of soy and corn from genetically engineered seeds, with over 2.5 million acres in production. Dr. Paul Vincelli talks about the regulatory framework in Uruguay with Dr. Alejandra Ferenczi, Head of Biosecurity with the Ministry of Agriculture in Uruguay. The regulatory system of Uruguay involves many levels of regulation and input to evaluate the safety of the crops. Dr. Ferenczi discusses how multiple regulatory bodies perform risk analysis, risk assessments and communication around GE crops. The discussion also covers issues of food safety, risk, and public perceptions.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

In the industrialized world the potato is defined as one of a few varieties of tuber crops. But there is tremendous diversity available to be exploited, and potato breeders are folding that into modern germplasm using a variety of methods. Dr. David Douches from Michigan State University describes some of the current efforts in traditional potato breeding. The history of potato improvement is discussed, along with the efforts to introduce genes from wild populations that can improve cultivated varieties. These traits are mostly centered around color, disease resistance and nutrition. We also discuss efforts going on in the broader potato world, using genetic engineering to improve disease resistance and storage, both which could be of benefit to the developing world and the environment. Dr. Douches program in potato breeding and genetics at MSU can be accessed here.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The sweet potato has special seasonal or fast-food application in the industrialized world, but in many parts of the world it is an important part of the daily diet. The sweet potato is botanically distinct from the standard solanaceous potato, and stands to have additional application as a nutritious food for new populations. Dr. Jan Kreuze is classically trained in plant virology and has practiced his craft in potatoes. He is currently working at the Center for Potato Improvement (CIP) in Lima Peru, near the center of potato diversity. He discusses what a sweet potato is, its natural diversity and some of its genetic oddities. The podcast concludes with discussion of a natural horizontal gene transfer that could be the basis of domestication.Dr. Kreuze’s PNAS paper is here. Follow Dr. Jan Kreuze on Twitter- @JanKreuze# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The issues of biotechnology benefit from examination from social scientists. There are scientists that help define the social reaction to science and the way that scientists need to communicate issues in technology. Dr. Matthew Harsh is an Assistant Professor at the Centre for Engineering Technology at Concordia University in Montreal Canada. The discussion talks about the interface of natural sciences and social sciences, and how discussions can affect policy. Tips are also provided for how to better interact with the public. Hosted by Dr. Paul Vincelli.Dr. Harsh’s website is here.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

What are Specialty Crops? These are the crops of the produce aisle, fruits, vegetables, nuts. These are high-value crops that receive relatively little research funding compared to other types of the big-ag crops, things like corn, wheat, sugar and soy. Helena Bottemiller-Evich is the Senior Food and Ag Reporter for Politico, and asks the question, “Why is the government not putting more funding into the foods we are supposed to be eating?” Helena discusses the paradox of funding for fruits and veggies and shares great stories of iceberg lettuce, post-harvest packaging, tribal thinking, and how we communicate topics like biotechnology. Helena’s March 8 Article– The Vegetable Technology Gap Follow Helena on Twitter: @Hbottemiller # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The newest and most promising therapies for challenging cancers are adopting molecular-biology strategies. Brain tumors are especially problematic because of their location impedes patient function and presents formidable barriers to surgical treatments. But new molecular approaches show promise. A series of new techniques from viruses genetically trained to attack the tumor, to genetic modifications of immune cells, to new types of monoclonal antibodies represent a few of the new tricks researchers are now deploying in the fight against these deadly conditions. Dr. Duane Mitchell is a Professor at the University of Florida. He is a neurosurgeon that is discovering and refining the leading edge of next generation therapies. In today’s podcast, he shares his expertise in explaining the new types of technologies and the potential promise they may bring.Website: Dr. Duane Mitchell and the UF Brain Tumor Immunotherapy Program # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

This week’s podcast is an important discussion, a cautionary tale of what can happen when genetically-engineered crops are introduced to the environment. Circumstances may lead to release of the transgene into sexually compatible wild plants, leading to its persistence in non-crop species. Dr. Carol Mallory-Smith from Oregon State University has analyzed gene flow in grasses, and was the perfect match for understanding the issue of gene flow from genetically-engineered, roundup-ready, creeping bentgrass in Oregon. Her work has detailed how a genetic engineering plan to aid the consumer resulted in unwanted environmental impacts. Dr . Mallory-Smith’s work demonstrates that transgene escape and gene flow need to be carefully considered when establishing trials and during deregulation of GE crops. Hosted by Dr. Paul Vincelli.Website: http://cropandsoil.oregonstate.edu/content/carol-mallory-smith The paper discussed can be accessed here. Follow Dr. Vincelli on Twitter: @PVincell# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Hormones, antibiotics, GMOs… A trip to the grocery store is a battle against fear and guilt. From marketers to activists, there is a concerted effort afoot to use fear, shame and guilt to shape consumer food choices. Sadly, this is happening at a time of unprecedented abundance, yet a time when farmers are facing difficulty in competing against low prices and endless regulation. Michele Payn is a popular speaker and author that is here to talk about her book Food Truths. The book analyzes the hot areas of public controversy, and uses scientific evidence and on-farm common sense to separate fact from fiction.Twitter: @Mpaynspeaker Website: Cause Mattters Buy the book: Food Truths from Farm to Table# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Aflatoxins are trace compounds produced by certain fungi, and represent a legitimate food safety risk. These fungi grow on corn, peanuts and other crops, especially in warm, humid areas that lack fungal control measures. They have been connected to numerous human diseases, primarily liver cancer, but also cause problems in livestock fed contaminated grain. Dr. Monica Schmidt of the University of Arizona has a good solution. Her team has expressed an RNA sequence in corn that matches the genetic sequence in the fungus. Upon invasion, the fungus takes up the RNA from the corn, and it shuts down the genes required for aflatoxin production. There are no effects on the corn kernel itself. This work shows that safer food could be produced by arming the plant with genetic defenses it could implement in fighting fungal contamination and the toxins it produces.Dr. Schmidt’s lab website # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The effects of farm insect controls on butterflies and bees are important to understand. Dr. Ric Bessin is an Extension Professor from the University of Kentucky is an entomologist that has studied this relationship. The discussion covers GE crops and monarch butterflies, habitat loss, and host plants, as well as the relationship between bees and insect controls. Hosted by Dr. Paul Vincelli. Dr. Bessin’s website is here. Follow Dr. Paul Vincelli @pvincell # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

We get lots of comments that the favorite episodes are when Kevin Folta answers your questions about food, farming, and genetic engineering. Not to disappoint, this entire episode is dedicated to your questions. Except for the update on the “GMO Corn Experiment“!! With special guest Vern Blazek# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

How do biotech seeds affect the end user? If you listened to the “experts” they’d tell you that farmers were forced to buy seeds they didn’t want, because companies controlled their farms.Tell that to Rob Sharkey. Rob is a farmer in Illinois that has been growing traited seeds his entire life, or at least as far as he can remember. He’s become an outstanding advocate for agriculture with a great podcast, hordes of loyal followers, and a wonderful grasp on how farming actually works. We need more voices like Rob. Think about ways we can help you amplify your message. # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Pears are favorite tree fruits, yet they are limited in varieties and availability. Dr. Amit Dhingra from Washington State University explains the roots of pear domestication, its improvement, and why we see so few varieties. In the second part of the podcast we explore some of the problems with creating new groves or orchards– where do we get more trees? How can we do it faster? He has started a company that addresses this important issue. Follow Dr. Amit Dhingra @aamitdhingra# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

There are no compounds that can be sprayed to fight plant viruses, so plant protection requires managing the insects that spread them. This means use of insecticides that cost money and have potential impacts, such as affecting non-target insects. Scientists have successfully used RNA-based strategies to fight plant viruses, but that has been through use of transgenic approaches where genetic material of the virus is expressed by the plant cell, triggering resistance. Dr. Neena Mitter uses a different approach. Her team has successfully suppressed viruses with sustained resistance using RNA delivered with clay-based nanoparticles. The approach suppresses the virus, and now is being translated to field trials. Hosted by Dr. Paul Vincelli.Dr. Mitter’s website is here: https://qaafi.uq.edu.au/profile/279/neena-mitterFollow Dr. Paul Vincelli @pvincell# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Did you know that broccoli, kale, kohlrabi, brussels sprouts, cauliflower and cabbage are all the same species? Just like dogs are highly-diverse members of the same species descended from a common ancestor, the members of Brassica oleracea also share a common genetic origin. In this episode I’m joined by Dr. J. Chris Pires and his graduate students Makenzie Mabry and Shawn Abrahams from the University of Missouri. We discuss the genetic origins of these crops, their evolution and genetic improvement trends. Follow them on Twitter at @KenzieMabry @AbrahamsRS @JChrisPires and via the website https://pires.biology.missouri.edu/ # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The National Academies of Science is one of the most respected scientific organizations on the planet, composed of well-established scientists and other scholars that perform important functions in vetting scientific claims and steering scientific agendas of a nation. Every several years the NAS commissions a review of the literature on genetic engineering in crop plants. Over the last several years the NAS appointed a diverse group do perform the 3rd such comprehensive evaluation. Dr. Fred Gould was the Chair of that group, and speaks with Dr. Paul Vincelli about the charge to the committee and some of the outcomes.The report can be downloaded for free here. Follow Paul Vincelli at @Pvincell Follow the Talking Biotech Podcast at @TalkingBiotech# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Following on last week’s episode, plants contain a family of genes called “R genes” that play important roles in resistance to disease. They are part of an evolutionary arms race between plants and pathogens. Matt Helm is a graduate student at Indiana University in Roger Innes’ lab. They are working on reworking the networks that sense pathogens, hoping to adapt their sensitivity to threats not innately sensed. In other words, putting different different bait on the mousetrap in the interest of catching a different pest with the same hardware.Follow Matt at @MattdhelmFollow Kevin Folta at @kevinfolta# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Plants contain a family of genes called “R genes” that play important roles in resistance to disease. Plants and pathogens exist in an evolutionary arms race, each developing new means to attack or defend against the other. Professor Jonathan Jones has been at the forefront of R gene biology for decades. How to plants use these specialized molecules to detect a pathogen? How do pathogens evade detection? How can these genes be mixed and matched between plants to create new varieties resistant to disease? Hosted by Dr. Paul Vincelli. Follow Dr. Jones at @jonathandgjonesFollow Dr. Paul Vincelli @pvincell# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

When we discuss new technology with the public, there is inevitable fear and push back with at least a fraction of those we are trying to reach. How we address this is critical to our own credibility. Jay Baer is an author and consultant in customer service and marketing. He has written the book Hug Your Haters, a book that outlines the value of criticism and the proper ways to address it. These concepts are especially important in the days of social media. These tips from marketing translate well to science communication, as we attempt to share science with an oftentimes skeptical audience.Follow Jay at @jaybaerBlog at www.jaybaer.com www.convinceandconvert.com Follow Kevin Folta : Twitter @kevinfolta Professional Facebook- https://www.facebook.com/kmfolta/ Lab website: www.arabidopsisthaliana.com All funding: www.kevinfolta.com/transparency# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

I’ll always remember 2016 as an eclectic mix of hell and success. We learned a lot about how to engage the public and got lots of practice. We took a lot of heat, suffered lots of personal and professional damage and defamation. We got through it by telling the truth, being soft, and enjoying a conversation about science with the world’s experts. Ultimately the efforts led to wonderful recognition that maybe provided a better conduit for the message. But what can we do better in 2017? Today’s podcast provides that guidance. What are the resolutions we can make now that can serve as helpful guidelines in improved communications in the new year? With guest Dr. Paul Vincelli @PvincellFollow Kevin Folta : Twitter @kevinfoltaProfessional Facebook: https://www.facebook.com/kmfolta/# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Experts agree that dogs have evolved from the gray wolf, but after that there are many questions and debates about how and why they became our prized companions. Prof. Greger Larson applies the lessons of evolution, archaeology and genomics to describe the canine lineage and describe this progression. There are many inferences and surprises along the way, and DNA from dog fossils is shedding light on this interesting question. Follow Prof. Larson at @Greger_Larson or www.palaeobarn.comAlso, Chelsea Boonstra and The Boonstra Report. # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Discussion of biotechnology risks and benefits frequently cites “terminator genes” as a reason to oppose the technology. The fear is that these plants contain genetic information that can release widespread plant sterility, leading to the demise of the planet. However, there is much more to the story. The inventor of the technology, Dr. Mel Oliver, describes why the technology was devised, and how far it moved toward application.In the first part of the podcast, Florida high school students were interviewed about biotechnology. These were students that just completed a certificate program in biotech, and they share their thoughts about the technology and how it fits with their values and long-term aspirations.Also, Chelsea Boonstra and The Boonstra Report.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Dr. Mark Williams has extensive training in molecular biology. He also is interested in sustainable crop production, and leads training in organic production at University of Kentucky. In this interview he speaks about the intersection of these areas, touching on how what have been treated as disparate approaches really fit well together. Dr. Williams touches on gene editing, food labeling, environmental impact, and how education efforts need to focus on sustainable agriculture using the best tools going forward. Hosted by Dr. Paul Vincelli Also, Chelsea Boonstra and The Boonstra Report.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Increasing efficiency in photosynthesis has been one of the desired goals of plant biology. A recent paper in the journal Science presents work by a team led by Dr. Stephen Long from the University of Illinois/University of Lancaster. By overexpressing three genes in tobacco, the plants were able to increase carbon assimilation, showing that there are mechanisms to improve the process. We discuss the paper, but also its extensions into food security, climate change and future fuels. Dr. Long’s website is here and his Gate’s foundation project is here. Dr. Long also had strong ties to Dr. Sharon Gray, the UC Davis postdoctoral researcher who we tragically lost in a horrible situation in Ethiopia. Her family has developed a memorial fund to raise support toward scholarships for women in science. Please consider a donation, even a small one. If everyone downloading this podcast contributed even a few dollars the fund could almost double. I’d love to see it hit $1 million and provide beautiful impacts to others, to honor the memory of Dr. Gray. https://www.gofundme.com/SharonBethGray Also, Chelsea Boonstra and The Boonstra Report.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The last episode contained information about glyphosate that was allegedly detected in common grocery store items. Today’s podcast is an important follow up.At the time the discussion was 100% correct based on the methods and information provided. I have since been contacted by the laboratory that did the testing. I’m confident that their numbers were reported correctly, as described on their analytical reports. So is there herbicide detected in parts per billion? Looks like it could be in some cases, is correctly detected with reliable quantitation in other cases, and in other cases it is not detected (still could be there below limit of detection).What it means again is that we are very good at detecting something that almost isn’t there, and you’d need to eat billions of boxes of Cheerios to reach a physiologically perilous level of the herbicide.It also means no reason for alarm. The levels are amazingly small, and are a testament to outstanding detection– and are not the poisons as described. This clarification also underscores the importance of peer review. When methods are incomplete, and controls like organic products are coming back positive– it suggests that there are serious issues with the measurements.So the question shifts again to the ethics of activist groups that attempt to scare parents with minuscule non-zero numbers. That is the conversation we must be having.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

In the first part of this week’s podcast you’ll learn how to debunk a viral claim. There are repeated claims that glyphosate, the active ingredient in the weed killer Roundup, is detected in a plethora of food, beverages and body fluids. The reports are designed to scare people, especially targeting parents that are concerned about the food they feed to their families. This week a glossy brochure surfaced making claims that glyphosate was detected in Cheerios, Oreos, organic snack foods, and many other common groceries. However, this was not a legitimate report from a peer-reviewed journal and should not be given much weight. Nonetheless, a well-meaning Snopes a response that gave the report undue credence. Fortunately they corrected the record.The second part of the podcast discusses hops, the flavor element of beer. Where did it come from, why did people start using it in beer? These questions and others are discussed with Dr. Shaun Townsend, a plant breeder that creates new varieties for the craft brew industry.Dr. Townsend’s website: http://cropandsoil.oregonstate.edu/group/hop-breeding# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

Corn. It ultimately has a role in so much of what we eat. From a sweet corn cob on the 4th of July, to the calories that made the steak possible, to fuel in our gas tanks, to the sweetness in a soda, corn is a central player. This week’s podcast is an interview with one of the world’s leading experts in corn genetics, Dr. John Doebley from the University of Wisconsin. Dr. Doebley is the world’s leading authority on the genetic events that made modern corn, the individual steps in domestication thousands of years ago, that can be traced back to discrete changes in DNA.# COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.

The processes of biotechnology can be a bit of a black box, and that does not help further its understanding or acceptance. Journey of the Gene is an interactive, multimedia resource that can aid in explaining the process of genetic engineering. This week’s podcast features Dr. Don Lee, one of the central developers of the resource. From teachers, to ag producers to extension professionals, this interactive web resource details the process of genetic engineering using the example of solving soybean disease Sudden Death Syndrome. Hosted by Dr. Paul Vincelli (@Pvincell).Website: https://ge.unl.edu/journey-of-a-gene/ # COLABRATalking Biotech is brought to you by Colabra – an R&D platform that brings your lab’s world-changing research together in one shared space. Learn more at https://www.colabra.app/# TALKING BIOTECHTwitter: https://twitter.com/talkingbiotechWebsite: https://www.colabra.app/podcasts/talking-biotech/Instagram: https://www.instagram.com/colabrahqThe Talking Biotech podcast is distinct from Dr. Kevin Folta's teaching and research roles at the University of Florida. The views expressed on the show are those of Dr. Folta and his guests, and do not reflect the opinions of the university or Colabra.