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from human cervix, 11033105

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biological source

human cervix

growth mode



Not specified




Not specified


Not specified


cell culture | mammalian: suitable

relevant disease(s)


shipped in

dry ice

Related Categories

Cell Line Origin

HeLa, genetic modification, the hER alpha expression construct, Oestrogen-Responsive Element

Cell Line Description

HeLa9903 is a HeLa cell line stably transfected with two constructs: the hER alpha expression construct; a firefly luciferase reporter construct bearing Oestrogen-Responsive Element (ERE) driven by a mouse metallothionein (MT) promoter TATA element. HeLa9903 can be used to test for evaluation of chemicals based on OECD Test Guideline: The stably transformed human oestrogen receptor-alpha transcriptional; activation assay for detection of oestrogenic activity of chemicals.

DNA Profile

Amelogenin: X
CSF1PO: 9,10
D16S539: 9,10
D5S818: 11,12
D7S820: 8,12
THO1: 7
TPOX: 8,12
vWA: 16,18

Culture Medium

DMEM + 2 mM Glutamine + 10% Fetal Bovine Serum (FBS) + 16μg/ml Blasticidin S HCL + 800μg/ml G418.

Subculture Routine

Split sub-confluent cultures (70-80%) 1:4 to 1:10 , i.e., seeding at 2 x 104 cells/cm2 using 0.25% trypsin or trypsin/EDTA; 5% CO2; 37 °C.

Other Notes

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Legal Information

US7537904B1 N Ooe & Matsunaga H 2009.Cell for measuring the ability to control the activity of a ligand-responsive transcription control factor.

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