Non-Animal Scaffolds Under Heat and pH Stress
For cultivated meat R&D teams, I assess scaffold stability by retained function - not appearance. Test your formulation through its actual heating, cooling and pH sequence. For adherent culture, check...
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XCeLL | SKU:
XCeLL Factor™ Recombinant TGF-β3 Human
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What published studies used with TGF-β3
Components that studies in Cellag Bio used alongside TGF-β3, and where to find them on Cellbase.
Bovine · Muscle cells (5)Avian · Muscle cells (1)Fish and seafood · Muscle cells (1)Ovine · Muscle cells (1)
DMEM/F12Used in 6 of 6 Cellag Bio studies
Gibco™ DMEM/F-12
NRG1Used in 6 of 6 Cellag Bio studies
Qkine Recombinant Bovine/Porcine NRG-1 Protein
TransferrinUsed in 6 of 6 Cellag Bio studies
XCeLL Factor™ Transferrin
InsulinUsed in 5 of 6 Cellag Bio studies
XCeLL Factor™ Recombinant Human Insulin
FGF2Used in 4 of 6 Cellag Bio studies
Qkine Recombinant Eel FGF-2 (145 Aa) Protein
Also used in these studies, not currently on Cellbase: Sodium selenite. Ask us to source this →
How we choose these
These come from published studies in Cellag Bio. They show which components those studies used, not these exact products, and results can differ in your system. Components not yet on Cellbase are listed at the end of each section. Check specifications and compatibility with each supplier.
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XCeLL Factor™ TGF-β3 is a recombinant human transforming growth factor beta-3 supplied in liquid form to support cellular differentiation, extracellular matrix deposition, and tissue organization in defined culture systems. It plays a key role in myogenesis and fibroblast regulation, making it relevant for cultivated meat research where controlled differentiation is required for muscle development and structured tissue formation. Its activity helps guide cell fate in processes where serum components must be removed to achieve reproducible and chemically defined conditions.
The protein is produced using a human expression system and purified to high homogeneity with low endotoxin levels. This approach preserves the structural conformation and signaling activity required for consistent performance across common mammalian cell types, including fibroblasts and myocytes. The defined, animal-origin-free composition reduces variability between batches and aligns with media development strategies intended for future regulatory assessment or scale-up.
XCeLL Factor™ TGF-β3 is supplied as a ready-to-use liquid solution with confirmed solubility in dilute acidic buffers such as 4 mM HCl or 10 mM citric acid when carrier proteins are included. The format supports stable storage at low temperature and straightforward integration into basal media, supplement blends, or differentiation protocols. Its predictable activity profile allows precise dosing in workflows where fine control over cellular behavior is required.
This growth factor is suitable for R&D and early-stage optimization in cultivated meat, tissue engineering, and advanced cell culture applications where defined signaling inputs are essential for reproducibility and tissue-specific outcomes.
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Animal origin freeYes
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Hazard classificationNone
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Light SensitivityYes
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For Research Use OnlyYes
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Published research using TGF-β3
Used in 6 of 157 Cellag Bio studies.
These studies used this component, not necessarily this exact product.
- A Beefy-R culture medium: Replacing albumin with rapeseed protein isolates
- Simple and effective serum-free medium for sustained expansion of bovine satellite cells for cell cultured meat
- Engineered autocrine signaling eliminates muscle cell FGF2 requirements for cultured meat production
- Serum-free cultured meat production by using Pichia pastoris-derived recombinant albumin
- Low-cost food-grade alternatives for serum albumins in FBS-free cell culture media
Studies from Cellag Bio, a database of published cultivated meat research.
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