In this episode of the Talking Biotech podcast, Dr. Danelle Seymour discusses the genetic anomoliies observed in the vegetative propagation of tree crops, particularly citrus. The conversation delves into the importance of preserving genetic material through grafting, the challenges of genetic variation in vegetatively propagated plants, and the role of mutations in these processes. Dr. Seymour shares insights from her research on the historic Washington Naval orange tree and the implications of somatic mutations for breeding and disease resistance in citrus.

In this episode of the Talking Biotech podcast, Dr. Kevin Folta speaks with Dr. Neela Patel and Dr. Diane Hollenbaugh from Bonum Therapeutics about the emerging field of conditionally active biologics. They discuss the challenges of current therapies, the innovative mechanisms behind their drug development, and the potential of immuno-oncology to revolutionize cancer treatment. The conversation also covers the market landscape, the origin story of Bonum, and the future directions for their pipeline, emphasizing the importance of targeted therapies in improving patient outcomes.

In this episode of the Talking Biotech podcast, host Dr. Kevin Folta engages with Dr. Alex Schneider, CEO and founder of CureLab, to discuss innovative approaches to cancer treatment, particularly focusing on the challenges posed by refractory cancers such as triple-negative breast cancer and platinum-resistant ovarian cancer. Dr. Schneider emphasizes the evolution of cancer therapies from traditional chemotherapy to more sophisticated immunotherapies, highlighting the importance of understanding immune responses in combating cancer. He introduces Elanogen, a plasmid-based therapy designed to enhance immune presentation and combat chronic inflammation, which can hinder the effectiveness of conventional treatments like gemcitabine.

The conversation delves into the mechanisms of Elanogen, explaining how it targets the P62 protein, which is overproduced in cancer cells, making them vulnerable to immune attacks. Dr. Schneider shares insights from clinical trials, noting the promising results of combining Elanogen with standard chemotherapy, and discusses future applications of this therapy in various cancers and even non-cancerous diseases associated with chronic inflammation. The episode concludes with a call for intellectual humility in science, as both hosts reflect on the evolving nature of cancer research and the potential for new discoveries in the field.

This conversation explores the intersection of biotechnology and the beauty industry, highlighting how biotech is revolutionizing the production of cosmetic ingredients. The discussion covers the slow pace of innovation in beauty, the debate between natural and synthetic ingredients, and the role of AI in discovering new active compounds. The conversation also delves into specific examples like carmine production, the business model of Debut Biotech, and the regulatory challenges faced in bringing new products to market.

2025 saw some of the giants in molecular biology leave us. Those that made seminal discoveries in DNA science to those that put it to work in describing the underpinnings of life left an indelible mark on history, and it is fitting that we commemorate their discoveries and contributions.

This is a throwback to episode 484, a very important correction of their episode on glyphosate. With so much controversy around this compound it is critical to keep the information correct and consistent with a 50 year body of evidence when discussing risk and benefit. Veritassium made some mistakes, so here they are corrected so that you can participate effectively in these discussions.

This episode originally aired on December 18, 2021. Cindy Graham was diagnosed with glioblastoma in her late 40s. She fought the disease, and ultimately donated her tissues to research to study the nature of glioblastoma and identify potential vulnerabilities that could underlie a cure. This episode first features Dr. Shiela Singh, glioblastoma expert who has performed analysis of Cindy's cells in search of a cure. The second part is an interview with her husband, Dr. Thomas Graham. He speaks of the power of her gift, Cindy's legacy, and the hope that cures may come because of her contribution. The fund supports glioblastoma research and student scholarships to enhance the best research in search of a cure.

You can support the fund at www.cindysgift.com

In today's throwback to 2022, Dr. Avindra Nath of the NIH reviews research efforts in proteins expressed from human endogenous retroviruses. It is a fascinating discussion of how genome relics may be contributing to insidious human disease.