Next-generation cellular agriculture: Innovations, challenges, and the future of animal-based food production
15 July 2026 · Agriculture Sustainability and Environmental Impact · Agricultural Systems and Practices · Agriculture, Land Use, Rural Development
Cellular agriculture innovations were reviewed for technical maturity, scale-up, commercial prospects, regulation, ethics and consumer acceptance. The authors examined cell lines, animal-free media, bioreactors, scaffolds and precision fermentation, including its supply of growth factors and proteins for cell cultivation and hybrid foods. They found that media expense, unstable cell lines, oxygen and shear constraints, metabolite buildup, contamination, energy use and infrastructure needs remain barriers. Commercial progress will require cheaper, optimized processes alongside workable regulation, safety controls and public trust.