HepExtend™ Supplement (50X)
HepExtend™ Supplement (50X)
Gibco™

HepExtend™ Supplement (50X)

HepExtend™ Supplement (50X) has been optimized for use with cryopreserved primary hepatocytes to improve cell viability, function, and number ofRead more
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Catalog number A2737501
Price (USD)
562.00
Each
Add to cart
Price (USD)
562.00
Each
Add to cart
HepExtend™ Supplement (50X) has been optimized for use with cryopreserved primary hepatocytes to improve cell viability, function, and number of days in culture. This enables researchers to perform metabolic and toxicity experiments not achievable using standard culture conditions. Simply add HepExtend™ Supplement to standard William’s E Hepatocyte Maintenance Media and use with your current hepatocyte culturing methods and instrumentation. The supplement does not contain any small molecules or fetal bovine serum, components that are known to interfere with primary hepatocyte function.

• Enabling—designed to provide maximum cell viability and cell health when culturing primary plateable hepatocytes
• Extended cell survival—days in culture can be extended to >10 days while maintaining normal cell morphology and bile canaliculi
• Consistent—manufactured in a cGMP-compliant facility using the highest quality materials

Maintain P450 activity
HepExtend™ Supplement can be used with your standard hepatocyte culture media to help facilitate metabolically competent hepatocytes for at least 10 days for use in downstream ADME/Tox applications not achievable with standard 5-day culture systems.

Enhanced gene expression
HepExtend™ supplementation increases the basal gene expression of many key genes involved in drug metabolism and transport.

Retain inducibility
Nuclear receptor activation and gene inducibility is retained in cultures treated with HepExtend™ supplemented media.
For Research Use Only. Not for use in diagnostic procedures.
Specifications
ClassificationAnimal Origin-free
Culture TypeHepatocyte Cell Culture
FormLiquid
Product TypeHepatocyte Supplement
Shelf Life12 Months
pH6 to 8
Product LineHepExtend™
Quantity10 mL
Shipping ConditionDry Ice
Unit SizeEach

Frequently asked questions (FAQs)

What is HepExtend Supplement?

HepExtend Supplement (50X) is an enriched supplement designed to enhance the culture lifespan (cell viability, function, and number of days in culture) of cryopreserved primary hepatocytes. We recommend using the supplement in conjunction with William's E Medium (Cat. No. A1217601) and Hepatocyte Maintenance Supplement Pack (Cat. No. CM4000), following the recommended hepatocyte culture methods. When cultured in the presence of the HepExtend Supplement, primary human hepatocyte lots will live and be functional for 10 days or longer depending on the lot of cells and other assay conditions. HepExtend Supplement does not contain growth factors, cytokines, fetal bovine serum, or pharmaceutical small molecules that are known to interfere with primary hepatocyte function.

Has Gibco HepExtend Supplement been tested on animal primary hepatocytes?

At this time, Gibco HepExtend Supplement has only been tested on cryopreserved human hepatocytes; we therefore cannot recommend using this supplement on other species.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

How much longer can hepatocytes be kept in culture when using Gibco HepExtend Supplement?

We recommend that Gibco HepExtend Supplement be used to keep hepatocytes in culture for up to 10 days, and it has been shown to work on approximately 80% of human lots tested-including metabolism-qualified, induction-qualified, and transporter-qualified lots.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

Do I need to use special culturing methods when using Gibco HepExtend Supplement?

Gibco HepExtend Supplement is compatible with current hepatocyte culturing methods and instrumentation and therefore, we recommend following the Gibco Thawing and Plating Cryopreserved Hepatocytes protocol that is available on our website.

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.

Does Gibco HepExtend Supplement contain any FBS?

Gibco HepExtend Supplement does not contain growth factors, cytokines, FBS, or pharmaceutical small molecules. However, it does contain small amounts of BSA (0.12375 g/mL at 50X).

Find additional tips, troubleshooting help, and resources within our Cell Culture Support Center.