Preparation of monoclonal antibodies to glutathione S-transferase-pi and application to immunohistochemical study.
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چکیده
منابع مشابه
Immunohistochemical expression of pi-class glutathione S-transferase is down-regulated in adenocarcinoma of the prostate.
BACKGROUND Glutathione S-transferase is often up-regulated in neoplastic tissues. A single previous study found a loss of expression associated with carcinogenesis of the prostate. METHODS To extend these results, the authors performed immunohistochemical staining for the pi-class of glutathione S-transferase (GSTpi) on 74 archival sequential prostate specimens. The antibody used was derived ...
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like any other learning activity, translation is a problem solving activity which involves executing parallel cognitive processes. the ability to think about these higher processes, plan, organize, monitor and evaluate the most influential executive cognitive processes is what flavell (1975) called “metacognition” which encompasses raising awareness of mental processes as well as using effectiv...
Isolation, characterization and comparison of antipeptide and antiprotein rabbit antibodies to the pi-isoform of glutathione S-transferase.
The main linear epitopes of pi-glutathione transferase (pi-GST, EC 2.5.1.18), an enzyme related to cancer progression in a restricted number of tumours, were identified by testing in ELISA the reactivities of polyclonal anti-pi-GST rabbit sera against a panel of 51 overlapping decapeptides, covering the whole 216-residue sequence of the protein. Several major reactivity peaks were detected, eac...
متن کاملClass-Pi of Glutathione S-Transferases
Class-Pi of glutathione s-transferases (GST-Pi) is the specific form of GSTs that are known to participate particularly in the mechanisms of resistance to drugs and carcinogens. This class of the enzyme is referred to as class-P or class-Pi or class π. The accepted terminology in this review article is class-Pi. In this article following a brief description of identified molecular forms of GSTs...
متن کاملProduction and characterization of monoclonal antibodies against shope fibroma virus superoxide dismutase and glutathione-s-transferase.
PURPOSE The superoxide dismutase (SOD) like proteins encoded by Leporipoxviruses play a role in regulating the redox status of infected cells. The biological function of these proteins is unclear. Why poxviruses encode these proteins are still unknown. Exploiting standard hybridoma techniques, we developed a monoclonal antibody (MAb) against shope fibroma virus superoxide dismutase (sfvSOD) to ...
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ژورنال
عنوان ژورنال: Journal of Histochemistry & Cytochemistry
سال: 1989
ISSN: 0022-1554,1551-5044
DOI: 10.1177/37.8.2754254