Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P02774 (Gc-globulin)
 196 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Crossed immunoelectrophoresis (X-IEP) revealed several abnormalities in serum proteins from patients with adult respiratory distress syndrome (ARDS), tuberculosis (TB), and cystic fibrosis (CF). The two quite different kinds of pulmonary disease, one acute (ARDS) and the other chronic (TB and CF) exhibited serum changes specific for each disease and abnormalities associated with inflammation and pathogenesis, in general. In ARDS sera, most proteins were extremely low, presumably due to leakage into the lungs through damaged tissue, while the acute-phase proteins, orosomucoid, alpha 1-antitrypsin, alpha 1-antichymotrypsin, and haptoglobin, were markedly high when compared to the overall protein pattern. The extremely high alpha 1-antichymotrypsin values were not seen in corresponding TB and CF sera. Numerous TB patients had elevated alpha 1-antitrypsin, alpha 1-antichymotrypsin, and haptoglobin, but only the alpha 1-antitrypsin population mean was significantly different from normal. Gc-globulin, ceruloplasmin, and beta-lipoprotein were higher and alpha 1-lipoprotein and inter-alpha-trypsin inhibitor lower than normal. All other quantitative serum changes were not statistically significant. Surprisingly, all TB patients belonged to the Gc-1-1 genotype in contrast to the Gc-1-1, Gc-1-2, Gc-2-2 polymorphisms of the other populations. CF homozygote sera revealed statistically significant increases in the acute-phase proteins, alpha 1-antitrypsin, alpha 1-antichymotrypsin, and haptoglobin, while orosomucoid, transferrin, IgA, and IgG tended to be higher than normal. The tendency for higher levels of transferrin indicated possible iron deficiency in some patients. In contrast, prealbumin, alpha 1-lipoprotein, and inter-alpha-trypsin inhibitor were significantly depressed in CF patients. CF heterozygotes shared the decrease of alpha 1-lipoprotein with the patients while exhibiting small but significant depressions of alpha 2-macroglobulin and IgG. Though not statistically significant, lowered concentrations of alpha 1-antitrypsin were evident for the heterozygotes.
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PMID:Protein abnormalities in adult respiratory distress syndrome, tuberculosis, and cystic fibrosis sera. 243 15

Immunologic analyses of urinary proteins in patients with gestosis and related obstetrical conditions were performed and urinary protein patterns were compared with blood plasma protein patterns. Many kinds of proteins could be detected in urine of patients with gestosis beside albumin. Therefore, "proteinuria" should be chosen to characterise this state instead of the term "albuminuria". Generally speaking, when a total volume of protein contained in urine increases, its types or subfractions also increase in urine. Next to albumin, the most commonly detected proteins in urine of patients with gestosis were transferrin, IgG, inter-alpha-trypsin inhibitor, alpha 1-antitrypsin, IgA, alpha 2-HS-glycoprotein, alpha 1-acid glycoprotein, Gc-globulin, alpha 1-antichymotrypsin, hemopexin, ceruloplasmin, prealbumin, haptoglobin, anti-thrombin III, Cl-inactivator, IgM, and alpha 2-macroglobulin, in the descending order of their occurrence. Proteins that promptly became negative in urine of gestosis patients after delivery were inter-alpha-trypsin inhibitor, IgA, and ceruloplasmin. On the other hand, proteins most apt to persist in urine were albumin, alpha 2-HS-glycoprotein, and IgG. Generally speaking, lower molecular weight proteins were likely to persist in urine after delivery. Simultaneous determination of blood plasma and urinary proteins was performed for 18 kinds or subfractions of protein. A prognostic value of renal protein clearance was discussed.
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PMID:A study on proteins contained in urine of gestosis patients. 641 21