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Components that studies in Cellag Bio used alongside TGF-β3, and where to find them on Cellbase.
Gibco™ DMEM/F-12
Qkine Recombinant Bovine/Porcine NRG-1 Protein
XCeLL Factor™ Transferrin
XCeLL Factor™ Recombinant Human Insulin
Qkine Recombinant Eel FGF-2 (145 Aa) Protein
Also used in these studies, not currently on Cellbase: Sodium selenite. Ask us to source this →
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.
Used in 6 of 157 Cellag Bio studies.
These studies used this component, not necessarily this exact product.
Studies from Cellag Bio, a database of published cultivated meat research.
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Size
Regulatory compliance
Scale compatibility
Shelf life (months)
Storage temperature
Validation status
Variant structure
Product Sterilisation Method
Cold Chain Class
After mix stability (max days)
After mix stability (min days)
Aliquoting recommended
Animal origin free
Buffer additives allowed
Buffer system
Chemically defined
Complete media storage temperature
Concentration
Contains animal components
Contains BSA
Do not freeze
Do not refilter
Endotoxin level (EU/mL)
Food grade status
Glucose (mg/L)
Media category
Mix immediately after thaw
Non‑CO₂ Buffer Option
Optimized for
Osmolality (mOsm/kg)
Osmolarity Min Mosm Kg
Osmolarity Max Mosm Kg
pH Max
pH Min
Phenol red
Post‑thaw stability (max days)
Post‑thaw stability (min days)
Refreezing allowed
Serum content
Sterile filter pore size (µm)
Xeno‑free
Media Form
L-glutamine
Sodium Pyruvate
HEPES
Appearance
CAS number
Chemical name
Chemical structure image
Common name
Grade
Hazard classification
Light Sensitivity
Molecular formula
Molecular weight (g/mol)
Purity (%)
Reagent category
Solubility
Photoinitiator Included
Polymer–LAP Ratio
For Research Use Only
Application specific
Dimensions (H×W×D cm)
DO control
Edible components
Harvest method
Material
Max Cell Density (cells/mL)
Min Cell Density (cells/mL)
Mixing system type
pH control
Power requirements
Production capacity unit
Equipment Sterilization method
Technology type
Temperature control
Temperature Max (°C)
Temperature Min (°C)
Turndown ratio
Use restriction
Max Volume (L)
Min Volume (L)
Weight (kg)
Manufacturing Method
Vessel Material
Controller Type
Control Interface
Soft Sensor Capability
Bioreactor Configurations
Peripheral Components
Display Type
Parallel Vessel Capacity
Recipe-Based Control
Remote Monitoring
Data Logging Duration (days)
Impeller Options
Pump System
Vessel Size Options
Head Plate Customization
Sparger Type
Interface Connectivity
Fit-for-Purpose Customization
XY Precision (µm)
Z Precision (µm)
Pressure Resolution (psi)
High Voltage Min (kV DC)
High Voltage Max (kV DC)
Current Range Min (µA)
Current Range Max (µA)
Maximum Printing Velocity (mm/s)
Layer Resolution
Software Compliance
Number of Gas Flow Controllers
Gas Flow Range Min (L/min)
Supported Gases
Gas Flow Range Max (L/min)
Allergen information
Biocompatibility rating
Dimensions diameter (mm)
Edibility status
Elastic modulus (Pa)
Kit composition
Porosity (%)
Protein content (%)
Protein source
Quantity per kit
Scaffold form
Surface area (m²/g)
Tensile strength (kPa)
Thickness (mm)
Usage Guidance Available
Configurable Parameters
Mechanical Targets Supported
Nutritional Targets Supported
Kit Type
Scale Pathway Stage
Legume Source Flag
Swelling Ratio (%) Max
Swelling Ratio (%) Min
Volume Expansion Factor
Application Species
Certified for food use
Customization options
Density (g/mL)
Material type
Media compatibility
Particle size distribution
Particle size (µm)
Recommended cell seeding density
Stiffness category
Stiffness customizable
Stiffness (kPa)
Degree of Methacrylation (%)
Tested cell lines
Therapeutic grade available
Pore Size Max (µm)
Pore Size Min (µm)
Geometry Options
Parameter
Diameter mm
Process Connection
Electrical Connector
Output Sensor
Temperature Sensor Type
Measurement Principle
Optical Path Length mm
Wavelength nm
Electrolyte
Regulatory Approval
Measuring Range
Configurable Values
Conductivity Range mS/cm
Accuracy at 25°C
Precision
Certification
Operating Temp Min °C
Operating Temp Max °C
Operating Voltage VDC
Pressure Range Max Bar(g)
Pressure Range Min Bar(g)
IP Rating
Autoclavable
Steam Sterilizable SIP
CIP Compatible
Single Use Option
Authentication method
Cell count per vial
Cell line name
Cryopreservation viability (%)
Differentiation capacity
Anchorage Type
Origin country
Passage Range
Primary vs immortalized
Species
Tissue type
Viability (%)
Viability (%)
Immortalization Method
Mycoplasma Status
Basal Medium
Serum Type
Coating Required
Recommended Coating
CO2 Percent
Biosafety Level
GMO Status
MTA Required
License Type
COA File
Breed
Species Detail
Donor Age
Donor Sex
Doubling Time (hours)
Karyotype Data Available
Pathogen Screening
Donor Health Status
Tissue Collection Method
Authentication Status
Sterility Test Status
Viral Screening Status
Passage at Banking
Maximum Validated Passages
Marker Expression Confirmed
Recommended Seeding Density Min (cells/cm²)
Recommended Seeding Density Max (cells/cm²)
Thawing Protocol Available
Availability Status
Storage Format
Veterinary Certified
Cell Line Specificity
Certificate of Analysis Available
Spinner Flask Drive
Impeller Design
Side Port Count
Cap Type
Bottle Thread
Coating Method
Coating Stability
Mesh Count
Prefilter Included
Color Coding
Harvest Arm Present
List of targets
Sample Type
Expected Turn Around Time
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