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PODCAST

Grow Everything Biotech Podcast

Grow Everything explores the world of biology as technology. Hosts Erum Khan and Karl Schmieder interview leaders and influencers biologizing industries with tools like synthetic biology, precision fermentation, bioprospecting, and more. These companies make biomaterials from waste, cosmetics that restore healthy hair and skin, and delicious cultivated foods in a bioreactor and so much more. Join us as we discuss the latest and greatest across biotech, engineered biology, entrepreneurship, and

science life sciences

All Episodes

00:51:17

181. Can Hue Believe It? Gerit Tolborg’s Quest for...

Grow Everything Biotech Podcast ·

2026/05/15

Gerit Tolborg, CEO and co-founder of Chromologics, joins Karl and Erum to explore how filamentous fungi can replace synthetic and plant-extracted food dyes with a fermentation-derived red pigment called Tellurin. Gerit shares how a PhD discovery in Denmark led to a venture-backed startup producing a tasteless, odorless, and highly vibrant natural color that performs across processed food categories — from cured meats to bakery to dairy. The conversation covers the real economics of bio-based colorant

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00:48:56

180. Fungi in Full Color: Ricky Cassini Reimagines...

Grow Everything Biotech Podcast ·

2026/05/08

Ricky Cassini, CEO of Michroma and a former logistics professor turned biotech founder, breaks down why replacing synthetic food dyes is harder than it sounds—and why fermentation-based colorants can outperform both petrochemical dyes and many plant-based “natural” extracts. The conversation covers the core technical constraints that matter to food companies (thermal stability, pH stability, coloring power, flavor neutrality, and supply reliability), why fermentation behaves more like manufacturing t

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00:58:19

179. D.C. Climate Week LIVE: The Road to Remake...

Grow Everything Biotech Podcast ·

2026/05/01

Recorded live during DC Climate Week, the Grow Everything team sits down with investors Veronica Breckenridge, Jillian Chase, and Michael Luciani to unpack the real state of the US bioeconomy race with China, why fermentation and scale-up capacity are a persistent bottleneck, and how policy, non-dilutive funding, and better founder execution can close the gap. The panel argues that the US still leads in innovation, AI, and robotics, but needs faster, clearer regulatory pathways and smarter

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01:01:52

178. Pretty in Pigments: Jesse Adler Colors the...

Grow Everything Biotech Podcast ·

2026/04/24

Karl and Erum talk with Jesse Adler, founder of Pitri, about why color is not just aesthetic, but chemical, biological, and deeply tied to human and environmental health. Jesse traces their path from biomolecular science and biodesign into building fungal pigments that can replace synthetic and animal-derived colorants, starting with the beauty industry as a high-margin, ingredient-driven entry point. The conversation explores how consumer expectations and industrial infrastructure were built around

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01:02:47

177. Dye Another Day (REPLAY): The New Way to Color...

Grow Everything Biotech Podcast ·

2026/04/17

In this replay episode of Grow Everything, Karl and Erum catch up after recent travel, reflect on a standout mainstream biotech article about biology reshaping the global chemical industry, and discuss why “tissue-on-a-chip” experiments in space matter for long-duration missions. They then kick off a deeper dive into bio-based dyes by revisiting their interview with Orr Yarkoni, co-founder and CEO of Colorifix, who explains how engineered microbes can both produce and directly deposit pigment onto te

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00:45:58

176. Dare to Commercialize: Damien Perriman’s...

Grow Everything Biotech Podcast ·

2026/04/10

Damien Perriman, Chief Commercial Officer of eXoZymes and the commercial lead behind the NCTx spinout, breaks down why cell-free biomanufacturing changes the rules for scaling nature’s rare molecules. Damien explains why the team spun NCTX out as a separate commercial vehicle, what it means to successfully transfer a process to a partner manufacturer (including a milestone Cayman validation), and why NCT (n-trans-caffeoyl tyramine), a trace compound found in peppercorns and hemp seed husks, has drawn

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00:47:49

175. Seaweed Is the New Oil: Mari Granström Builds...

Grow Everything Biotech Podcast ·

2026/04/03

Mari Granstrom, founder and “chief executive activist” of Origin By Ocean, joins the Grow Everything podcast to explain how massive seaweed blooms, driven by nutrient pollution and eutrophication, can become a regenerative feedstock for bio-based and biodegradable chemicals. Mari shares how a career in industrial biochemistry, plus years of scuba diving and growing up near the polluted Baltic Sea, shaped their mission to transform invasive sargassum into high-performance ingredients that can replace

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00:55:38

174. From Beer to Billions: Kevin Wenger Scales...

Grow Everything Biotech Podcast ·

2026/03/27

Kevin Wegner, VP of R&D at Lallemand, joins Karl and Erum to share three decades of wisdom from the frontlines of industrial fermentation. From his gateway into the industry through homebrewing beer to leading global teams that deliver high-value microbial products at billion-gallon scale, Kevin reveals why a 1% improvement in ethanol yield translates to massive economic value, how his team engineered yeast strains that produce both enzymes and ethanol simultaneously, and why scaling from large t

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00:51:00

173. They Put the Ore in Organisms: Liz Dennett’s...

Grow Everything Biotech Podcast ·

2026/03/20

What if the oldest miners on Earth weren't humans at all—but microbes that have been extracting metals for billions of years? In this episode, Karl and Erum sit down with Liz Dennett, founder and CEO of Endolith, who's deploying extremophile microbial communities to unlock up to 1.9x more copper from existing mine heaps at industrial mining sites across the US. Liz shares her journey from growing up in resource-rich Alaska to pioneering bio-leaching technology that's tackling a critical challenge: we

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00:50:24

172. Generating Needles in Haystacks: Elise de Reus...

Grow Everything Biotech Podcast ·

2026/03/13

Protein engineering has traditionally been slow, expensive, and stuck in trial-and-error mode—but AI is changing everything. In this episode, we sit down with Elise De Reus, co-founder of Cradle Bio, to explore how generative AI is revolutionizing the way scientists design proteins for medicines, enzymes, and sustainable materials. Elise shares her journey from studying fungi and building high-throughput strain engineering systems at companies like Zymergen and Perfect Day, to creating an AI-powered

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00:58:09

171. Nature’s Balance Sheet: Kevin Webb Invests in...

Grow Everything Biotech Podcast ·

2026/03/06

Kevin Webb, Managing Director of Superorganism, joins Erum and Karl to discuss why biodiversity is the next frontier for venture capital. After 15 years backing SaaS unicorns and marketplaces, Kevin made a radical pivot to launch a $25M fund focused exclusively on biodiversity-driven startups. In this conversation, Kevin breaks down why nature has been catastrophically undervalued in our economic systems, how his fund identifies venture-scale opportunities in everything from invasive species leather

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00:45:26

170. There's a Bug for That: Sophia Xu on...

Grow Everything Biotech Podcast ·

2026/02/27

Sophia Xu, cofounder of Carbon Bridge, joins us to discuss how her company is revolutionizing gas fermentation with notebook-sized modular bioreactors that convert waste gases into valuable fuels and chemicals. From rejecting medical school to focus on climate biotech, to developing reactors 80% more energy efficient than traditional methods, Sophia shares how Carbon Bridge's platform enables wild-type methanotrophs to perform 500% better than genetically modified microbes. The conversation explores

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01:15:14

169. AI, Antivenom, and Antibodies: Previewing...

Grow Everything Biotech Podcast ·

2026/02/20

John Cumbers returns to the Grow Everything podcast for his fourth appearance to discuss the cutting edge of synthetic biology and the upcoming SynBioBeta 2026 conference. From a man who's been bitten by snakes over 200 times to create universal anti-venom, to the race between the US and China in bio-manufacturing, John reveals why the bioeconomy is reaching an inflection point. We explore how AI is transforming organism design, the $50 million deals being struck for AI models in pharma, and why

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00:56:59

168. Biomanufacturing 101: Rebuilding the Modern...

Grow Everything Biotech Podcast ·

2026/02/13

Karl and Erum break down how biology is transforming the production of everything from cosmetics to construction materials. They explore why the petrochemical era is giving way to biological manufacturing, examining both the spectacular failures of early biofuels and the emerging success stories of companies like K18 and Mango Materials. Karl and Erum explain the fundamentals of fermentation, precision fermentation, and cell-free manufacturing, while introducing concepts like distributed biomanufactu

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01:15:17

167. From Scrappy to Scalable: Daniel Scharff Grows...

Grow Everything Biotech Podcast ·

2026/02/06

Daniel Scharff, founder of Startup CPG, joins the Grow Everything podcast to share how he built the world's largest community for emerging consumer brands. With 35,000 members in their Slack channel and over 75 in-person events annually, Startup CPG is democratizing access to retail buyers, investors, and industry resources that would typically cost founders thousands in consulting fees. Daniel discusses the harsh realities of CPG entrepreneurship—including why only 20-25% of brands survive beyond a

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01:10:01

166. The Great Reformulation: Joshua Lachter Rethinks...

Grow Everything Biotech Podcast ·

2026/01/30

Joshua Lachter, co-founder of Synonym, joins us for an in-depth conversation about the future of biomanufacturing and what he calls "the great reformulation." We explore how biology is poised to replace petrochemicals across industries, the infrastructure challenges holding back commercial scale production, and why standardization is critical for mass adoption. Joshua shares insights from Synonym's work building commercial biomanufacturing facilities, including their groundbreaking project in

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01:01:53

165. Biology Behind the Brands: Inside P&G’s...

Grow Everything Biotech Podcast ·

2026/01/23

Karl and Erum sit down with Amy Trejo and Jose Carlos Garcia Garcia from Procter & Gamble to uncover how one of the world's largest consumer goods companies is leveraging biotechnology to innovate at unprecedented scale. Founded 189 years ago as a bio-waste upcycling partnership between a candle maker and a soap maker, P&G has always been rooted in biomaterials innovation—from pioneering laundry enzymes in the 1960s to developing cold water enzyme technologies that have saved billions in

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01:09:15

164. From Plasmids to Pallets: How Erin Marasco...

Grow Everything Biotech Podcast ·

2026/01/16

We kick off our CPG series with Dr. Erin Marasco, Senior Director of Global Biology at Cargill, who leads innovation in ingredient discovery, strain development, and biotech applications. Erin takes us on a fascinating journey from the fundamentals of fermentation to the complexities of scaling biotech products from lab bench to global supply chains. We explore Cargill's 30-year history in biomanufacturing, discuss why terms like "precision fermentation" might be doing more harm than go

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00:51:51

163. Consulting the Crystal Ball of Biology: Karl &...

Grow Everything Biotech Podcast ·

2026/01/09

Karl and Erum kick off 2026 by reviewing their 2025 forecasts—celebrating the wins (DeSci's rise, waste as a resource, AI-biology convergence) and acknowledging the misses (no biotech M&A boom, no quantum biology breakthrough yet). Then they unveil their boldest predictions for the year ahead: the first functional AI-composed genome entering production, a major non-sterile biomanufacturing facility breaking ground, biological arbitrage creating competitive advantages against tariffs, consumer

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00:40:01

162. New Year’s Replay with New Insights:...

Grow Everything Biotech Podcast ·

2026/01/02

Karl and Erum kick off 2026 with deep reflections on prosperity, consciousness, and the idea that we might be living in a simulation. But the real focus is on a concept that could make or break biotech companies: orchestration. They dive into why most biotech innovations outside of pharma struggle to commercialize and introduce the idea of value chain syndication—bringing together innovators, manufacturers, investors, and big incumbents to create entire ecosystems rather than just individual deals. U

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203 results

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