The human adrenal cortex plays an important role in regulating the endocrine system by secreting glucocorticoids, mineralcorticoids and adrenal androgens in response to environmental stimulation. The Immortalized Human Adrenocorticol Cells- hTERT is established from primary cells (isolated from a healthy kidney donor) using retrovirus carrying hTERT gene. These cells are useful in studies involving the biochemical and molecular mechanisms associated with adrenal steroidogenesis and adrenal physiology. Immortalization Method: Serial passaging and transduction with recombinant retroviruses carrying hTERT geneBioSafety Level: IISpecies: HumanSource Organ: Adrenal glandGrowth Properties: AdherentMorphology: OtherPopulation Doubling: N/ASeeding Density: Thaw entire contents into an appropriate T25 flask as specified in the Propagation instructions.Markers: N/ADonor Age: N/ADonor Gender: N/ADonor Ethnicity: N/APropagation: The base medium for this cell line is Prigrow IV medium available at abm (TM004). To make the completed growth medium, add the following components to the base medium: fetal bovine serum (TM999)* to a final concentration of 10%, 10% heat-inactivated horse serum, 0.1ng/ml recombinant Human FGF2 (Z101455) and Penicillin/Streptomycin Solution (G255) to a final concentration of 1%. Carbon dioxide (CO2): 5%, Temperature: +37.0°C. * abm does not recommend to use heat-inactivated FBS for cell culture unless specified otherwise.Quality Control: 1. Telomerase repeat amplification protocol (TRAP) assay was performed to measure telomerase activity in the immortalized cell line. 2) RT-PCR was used to quantify telomerase RNA component (TERC) expression in the immortalized cell line.Shipping Condition: Dry IceStorage Condition: liquid nitrogen or -180°C