Growing Meat on Vegetables

Growing animal cells in a lab is already possible, yet creating products that feel structured and satisfying like conventional meat remains difficult. Researchers are increasingly looking beyond synthetic materials and exploring whether nature itself can provide the framework. A recent patent from Boston College offers an interesting example of this idea by turning ordinary plant tissues into scaffolds for cultivated meat.

In patent publication (US20260107959A1), the researchers describe a method for producing hybrid cultured meat using decellularized plant scaffolds. In simple terms, the process removes the original plant cells while keeping the plant’s natural structure intact. What remains is a porous biological framework that animal cells can grow on.

The patent describes treating plant materials such as broccoli, spinach, mushrooms, celery, and apples with cleaning solutions including sodium dodecyl sulfate and bleach to remove residual DNA. The resulting scaffold is then seeded with mammalian or poultry cells and combined with ingredients like pea protein and transglutaminase, an enzyme commonly used to improve texture in food products.

The approach helps address a practical challenge in cultivated meat production as creating realistic texture from isolated cells alone can be difficult and expensive. Plant tissues already contain channels, fibers, and internal structures that can support cell attachment and contribute to the final mouthfeel of the product. The process also creates a moldable material that can be shaped and dried into different formats.

Boston College has a strong background in biomedical engineering and regenerative medicine research. Several projects from the university have explored how decellularized plant tissues can support living cells for medical applications. This patent extends those ideas into cellular agriculture and food manufacturing.

The invention reflects a broader movement within the cultivated meat sector toward hybrid products that combine cultivated cells with plant-based ingredients. These systems may offer a more practical route to scalability while also creating new textures and nutritional profiles.

Congratulations and a warm thank you to the inventors: Glenn Gaudette, Richard Thyden, Antonio Carlos Freitas dos Santos, David Reddig, and Joseph Thomas Lizewski, for advancing research at the intersection of biomaterials, food science, and cellular agriculture.

I am Nidhi Mote, a biomedical scientist and science communicator with a PhD where I spent years building tiny 3D models of blood vessels (because apparently regular-sized biology wasn't complicated enough). My background sits at the crossroads of bioengineering and cell biology and these days I channel that into writing about the futures being quietly built in labs, from cellular agriculture to next-gen biotech. I care about making science legible, exciting, and maybe even a little beautiful which is why I am equally likely to reach for a pen as I am a pipette. When I am not writing, I am doodling diagrams that probably explain things better than my words do. Based in Hamburg, always happy to talk tissue engineering, cellular agriculture, and connect with like-minded folks. 

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This article is based on publicly available information. Lab Grown Technologies is not affiliated with the inventors or organizations mentioned.

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