Whats new about PSMA (Prostate-specific membrane antigen): urologist´s point of view
Authors:
MUDr. Viktor Vik 1; Mgr. Pavel Šácha 2,3; MUDr. František Koukolík; DrSc. 4; doc. RNDr. Jan Konvalinka; CSc. 2,3; prof. MUDr. Dalibor Pacík; CSc. 5; Doc. MUDr. Roman Zachoval, Ph.D. 1
Authors place of work:
Urologické oddělení FTN
1; Ústav organické chemie a biochemie AV ČR, Praha
2; Katedra biochemie PF UK, Praha
3; Oddělení patologie a molekulární medicíny FTN, Praha
4; Vídeňská 800, 10 9 Praha
viktor. vik@ftn. cz
4; Urologická klinika LF MU a FN Brno
5
Published in the journal:
Urol List 2007; 5(4): 10-13
Summary
GCPII (glutamate carboxypeptidase II), also called PSMA (prostate-specific membrane antigen), is a very interesting molecule from a medical point of view. Major progress toward understanding the function of GCPII has been made in the past 10 years. Currently, it can be stated that GCPII (PSMA) is a highly specific tumor marker for prostate cancer, which correlates with differentiation of the tumor and which has prognostic potential. Furthermore, there is evidence supporting correlations between PSMA expression and angiogenesis in most solid tumors and neurological defects after ischemic attacks in the central nervous system.
Many papers have been published about the potential use of GCPII in diagnostic or therapeutic procedures. Due to the multiple functions of GCPII and its ubiquity, publications can be found in many fields, including molecular biochemistry, pharmacology, and pathology. Despite the fact that current clinical use of GCPII-based diagnostics and therapeutics is rather sparse, this topic should be of interest to clinicians, particularly urologists.
Key words:
PSMA (prostate-specific membrane antigen), GCPII (glutamate carboxypeptidase II), prostate cancer
Zdroje
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Štítky
Paediatric urologist UrologyČlánok vyšiel v časopise
Urological Journal
2007 Číslo 4
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