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PCGEM1


Prostate-specific transcript 1 (non-protein coding), also known as PCGEM1, is a long non-coding RNA gene. In humans, it is located on chromosome 2q32. It is over-expressed in prostate cancer. In a study of prostate tumours from 88 men, levels of PCGEM1 were found to be higher in prostate cancer cells in African-American men than in Caucasian-American men. The mortality rate of prostate cancer is highest in African-American men.

PCGEM1 inhibits doxorubicin-induced apoptosis of cells, via delayed induction of p53 and p21.

References

References

  1. (October 2000). "PCGEM1, a prostate-specific gene, is overexpressed in prostate cancer". Proc. Natl. Acad. Sci. U.S.A..
  2. (February 2006). "Expression of human telomerase reverse transcriptase, Survivin, DD3 and PCGEM1 messenger RNA in archival prostate carcinoma tissue". Can J Urol.
  3. (January 2004). "Elevated expression of PCGEM1, a prostate-specific gene with cell growth-promoting function, is associated with high-risk prostate cancer patients". Oncogene.
  4. (March 2006). "Regulation of apoptosis by a prostate-specific and prostate cancer-associated noncoding gene, PCGEM1". DNA Cell Biol..
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