Energy Efficiency in Bioreactor Scale-Up Processes
Scaling up bioreactors for cultivated meat production - from small (1–5 L) to large (1,000+ L) systems - brings energy challenges. Larger volumes require more power for mixing, oxygen transfer,...
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Qkine Recombinant Bovine/Porcine FGF2-G3 (154 Aa) Protein is a thermostable, full-length, species-matched growth factor engineered for cultivated beef and pork applications. This food-grade protein features an engineered form of the complete 154 amino acid FGF-2 with dramatically increased functional half-life from 10 hours to more than 7 days, significantly reducing media supplementation frequency and costs in large-scale bioprocessing. The species-matched sequence ensures 100% homology with target livestock species, meeting regulatory requirements for cellular agriculture.
Manufactured under a food-grade HACCP regime in the UK, this protein provides complete raw materials traceability, allergen analysis, and comprehensive documentation to support novel food dossier preparation. The thermostable, carrier-protein-free formulation eliminates contamination risks whilst delivering superior stability and reproducibility, critical advantages for commercial-scale cultivated meat production.
Validated for use in chemically defined media, this thermostable full-length bovine/porcine FGF2-G3 supports robust cell expansion in bioreactor conditions with extended protein stability, enabling more efficient mesoderm induction and muscle tissue scaffold development. Its high purity, guaranteed bioactivity, and extended functional half-life make it a cost-effective solution for optimising serum-free media formulations in pilot and commercial-ready production systems.
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