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Validated All-in-One™ qPCR Primer for GREB1(NM_014668.3) Search again
By default, qPCR primer pairs are designed to measure the expression level of the splice variant (accession number) you selected for this gene WITHOUT consideration of other possible variants of this gene. If this gene has multiple variants, and you would like to measure the expression levels of one particular variant, multiple variants, or all variants, please contact us for a custom service project at inquiry@genecopoeia.com.
Validated result:
Summary
This gene is an estrogen-responsive gene that is an early response gene in the estrogen receptor-regulated pathway. It is thought to play an important role in hormone-responsive tissues and cancer. Three alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq].
Gene References into function
- Estrogen receptors are recruited at several proximal and distal estrogen response elements upstream of the GREB1 transcription unit.
- GREB1 is critically involved in the estrogen induced growth of breast cancer cells.
- GREB1 is expressed in proliferating prostatic tissue and prostate cancer, is regulated by androgens, and suppression of GREB1 blocks androgen-induced growth suggesting GREB1 may be critically involved in prostate cancer proliferation.
- Data show that the induction of the gene regulated in breast cancer 1 (GREB1) is mediated by binding of estrogen receptor alpha to three consensus estrogen response elements spread over approximately 20 kb of upstream flanking sequences.
- estrogen-stimulated GREB1 transcription may involve coordinated ER binding to all three distal consensus ERE motifs
- GREB1 is expressed in human skin, and is dose-dependently induced by topical 17-beta-estradiol treatment
