Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: EC:2.1.1.148 (Thy1)
 1,210 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A number of cell surface markers (T200, ThB, Thy1, Lyt1 and Lyt2 and a glycolipid) and enzymes (ATP-ase, acid phosphatase, beta-glucuronidase, 5'-nucleotidase, non-specific esterase, ANAE and chloroacetate esterase) were determined for two murine T-cell lymphomas: the DBA/2-strain-derived SL2 with a phenotype close to that of a mature thymocyte and the GRS-strain-derived GSRL13 with a phenotype of a more primitive thymocyte. While the pattern of expression of the enzymes was similar for SL2 and GRSL13 and as such indistinguishable from that of the majority of thymus cells, the pattern of cell surface antigen expression was clearly different. GRSL12 cells express the ThB antigen and a glycolipid antigen detectable with monoclonal antibody 30-H11, but not Lyt1 and Lyt2 antigens. SL2 cells, however, do not express ThB and the glycolipid antigen, but do express Lyt1 and Lyt2.
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PMID:Cell surface antigen phenotypes and enzyme expression patterns of two murine T-cell lymphomas derived from early and/or mature thymus cells. 698 39

It has been demonstrated in anti-Thy1 glomerulonephritis that extracellular adenine nucleotides have a significant pro-inflammatory activity, however, glomerular ATP/ADPase, which in concert with 5'-nucleotidase converts ATP/ADP, and AMP to anti-inflammatory adenosine had an anti-inflammatory role. We have studied distribution of 5'-nucleotidase and divalent cation-activated ATPase in kidney biopsies of 15 patients with glomerulonephritis. The major finding was an overexpression of 5'-nucleotidase in the mesangium of kidney from patients with membranous nephropathy. No change in 5'-nucleotidase expression was observed in other common forms of glomerulonephritis: IgA nephropathy, mesangioproliferative and mesangiocapillary glomerulonephritis. The distribution of Mg(2+)-ATPase in investigated specimens was similar to control distribution. Results obtained in this study indicate increased mesangial expression of 5'-nucleotidase in non-proliferative form of glomerulonephritis consistent to a role of mesangial cells in inflammatory processes.
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PMID:Increased expression of glomerular mesangial cell 5'-nucleotidase in membranous nephropathy. 1218 7