Prostate specific antigen: Difference between revisions
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imported>Robert Badgett (New page: In medicine, '''prostate specific antigen''' ('''PSA''') is a "glycoprotein that is a kallikrein-like serine proteinase and an esterase, produced by epithelial cells of both no...) |
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In [[medicine]], '''prostate specific antigen''' ('''PSA''') is a "[[glycoprotein]] that is a [[kallikrein]]-like serine proteinase and an esterase, produced by epithelial cells of both normal and malignant prostate tissue. It is an important marker for the diagnosis of [[prostate cancer]]."<ref>{{MeSH}}</ref> | In [[medicine]], '''prostate specific antigen''' ('''PSA''') is a "[[glycoprotein]] that is a [[kallikrein]]-like serine proteinase and an esterase, produced by epithelial cells of both normal and malignant prostate tissue. It is an important marker for the diagnosis of [[prostate cancer]]."<ref>{{MeSH}}</ref> | ||
Latest revision as of 18:03, 30 September 2009
- The content on this page originated on Wikipedia and is yet to be significantly improved. Contributors are invited to replace and add material to make this an original article.
In medicine, prostate specific antigen (PSA) is a "glycoprotein that is a kallikrein-like serine proteinase and an esterase, produced by epithelial cells of both normal and malignant prostate tissue. It is an important marker for the diagnosis of prostate cancer."[1]
Abnormal PSA results may revert to normal, although the meaning of this reversion is not clear.[2][3]
References
- ↑ Anonymous (2024), Prostate specific antigen (English). Medical Subject Headings. U.S. National Library of Medicine.
- ↑ Ankerst DP, Miyamoto R, Nair PV, Pollock BH, Thompson IM, Parekh DJ (May 2009). "Yearly prostate specific antigen and digital rectal examination fluctuations in a screened population". J. Urol. 181 (5): 2071–5; discussion 2076. DOI:10.1016/j.juro.2009.01.029. PMID 19286205. Research Blogging.
- ↑ Eastham JA, Riedel E, Scardino PT, et al. (May 2003). "Variation of serum prostate-specific antigen levels: an evaluation of year-to-year fluctuations". JAMA 289 (20): 2695–700. DOI:10.1001/jama.289.20.2695. PMID 12771116. Research Blogging.