While some of us knew a good bit about mRNA prior to 2020, we all got a crash course on mRNA technology and its prophylactic and therapeutic potential as a result of the COVID pandemic and subsequent SARS CoV-2 vaccine development. In fact, most of us have now received at least one mRNA vaccine at this point.

Our guest for this episode, Dr. Christian Cobaugh, Co-founder and CEO of Vernal Biosciences, was a passionate believer in mRNA medicines well before the pandemic. Join us to hear his story and his passion for this technology. He walks us through the molecular methods by which high-purity mRNAs are now made and purified, as well as going into the lipid nanoparticle technology by which they’re commonly delivered. As a contract development and manufacturing provider, we get to learn about the state of the market and what clients of their care about today. As a seasoned expert in this space, Christian talks about the future potential of mRNA technology for applications such as personalized cancer vaccines.

If you enjoy hearing smart people talk about interesting topics with a passion, you won’t want to miss this episode!

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Speaking of Mol Bio Podcast | Thermo Fisher Scientific - US

Visit the Invitrogen School of Molecular Biology to access helpful molecular biology resources and educational content, and please share this resource with anyone you know working in molecular biology.

There are all sorts of molecular tests to tell if you’re infected with something specific, but what do you use when you’re not sure what you might have? You might use a thermometer as a first step, but wouldn’t it be nice if that thermometer was a bit more high tech?

In this episode we meet Dr. Nick Meyerson, CEO and co-founder of Darwin Biosciences, who’s team is working to develop the “molecular thermometer of the future.” We hear about how this physicist transitioned into molecular biology and then latched onto saliva as a sample of choice to detect early molecular indicator of infection. Nick does a great job of explaining his path leading up to the founding of Darwin Bio, the challenges of founding a company in early 2020, why saliva is their sample of choice, the beautiful simplicity of isothermal amplification methods, and the lesser-known funding routes of working with government agencies like the Defense Threat Reduction Agency (DTRA).

Join us as we dive into the molecular nature of non-specific detection of infections, how it’s done using no electricity, it’s potential applications, and what the future holds for this field. Nick also shares lessons learned and some insights on the value of mentors and a lifelong curiosity.

Subscribe to get future episodes as they drop and if you like what you’re hearing we hope you’ll share a review or recommend the series to a colleague. 

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Speaking of Mol Bio Podcast | Thermo Fisher Scientific - US

Visit the Invitrogen School of Molecular Biology to access helpful molecular biology resources and educational content, and please share this resource with anyone you know working in molecular biology.

Plastics are a modern miracle of science that have helped deliver both convenience and life-saving solutions. However, we must now grapple with the challenge of immense amounts of plastics in our waste streams and environment. How do we best deconstruct plastics to reusable or more bio-friendly molecules? This is the exact challenge being addressed by the work of Dr. Elizabeth (Izzy) Bell and her team at the National Renewable Energy Lab.

Our conversation with Izzy showcases her ability to summarize complex topics very concisely and understandably, which she says is a skill that is critically important in her field because it’s so interdisciplinary. Izzy summarizes the challenges they’re working to address and then walks us through the stepwise processes she and her team use to conduct directed evolution studies. These studies aim to create and characterize enzymes capable of deconstructing common plastics, first at a laboratory scale, but eventually at an industrial scale. If you’ve ever wondered about how directed evolution studies are done, and the role that molecular biology plays with them, this conversation will be sure to clarify.

In addition to the great science of this episode, Izzy also helps outline what it takes to get into and be successful in her field – a great resource for anyone aspiring to get into this area of research. We hear about how interdisciplinary the field is, but how that means it’s also ripe with opportunity for those passionate about learning and making a difference. Join us for what is sure to be an informative and inspiring episode!

Subscribe to get future episodes as they drop and if you like what you’re hearing we hope you’ll share a review or recommend the series to a colleague. 

Download Transcripts:

Speaking of Mol Bio Podcast | Thermo Fisher Scientific - US

Visit the Invitrogen School of Molecular Biology to access helpful molecular biology resources and educational content, and please share this resource with anyone you know working in molecular biology.