Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020639 (hypoproteinemia)
 1,134 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Some problems connected with the pathogenic action of P. aeruginosa exotoxin under experimental conditions have been studied. The study has revealed that in the process of P. aeruginosa intoxication the development of hypoproteinemia, an increase in the activity of aminotransferases, lactate dehydrogenase and its isoforms occurs in the body. The characteristic features of the process are phasic changes in the activity of ceruloplasmin and in the amount of sulfhydryl groups.
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PMID:[Effect of Pseudomonas aeruginosa exotoxin on blood biochemical indices in an experiment]. 309 15

Sheep were rendered hypocupraemic using parenteral ammonium tetrathiomolybdate (ATM). Fifteen thousand third stage larvae of Trichostrongylus axei and T. colubriformis in the ratio 1:1 were administered three times per week for six weeks, starting four weeks after cessation of ATM treatment. The changes in liver and plasma copper (Cu), caeruloplasmin activity, serum proteins, faecal nematode egg counts and total nematode counts were measured in the sheep for 10 weeks after infection. Decreases in liver Cu, plasma Cu and caeruloplasmin activities were detected soon after infection. There was a significant (P less than 0.05) interaction of the effects of Cu deficiency and nematode infection on these changes. Hypoproteinaemia, attributed to serum albumin loss, was demonstrated seven weeks after infection, but this was not associated with the interaction of Cu deficiency and nematode infection. No changes in serum globulins were detected. Although the results support the contention that gastro-intestinal nematodiasis can significantly exacerbate an existing Cu deficiency in sheep, there was no evidence that hypocuprosis would predispose sheep to higher nematode burdens.
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PMID:Effects of concurrent copper deficiency and gastro-intestinal nematodiasis on circulating copper and protein levels, liver copper and bodyweight in sheep. 396 64

Copper (Cu) and zinc (Zn) were measured in urine, serum and tissues from rats with nephrotic syndrome (NS) induced with a single subcutaneous dose of puromycin aminonucleoside (PAN; 15 mg/100 g BW). Control animals were pair-fed. Urine was collected daily, and the rats were sacrificed on day 10. PAN-nephrotic rats had proteinuria (days 3-10), high urinary Cu (days 1, 2, 4-10) and Zn (days 3-10) excretion. On day 10, nephrotic rats had: (a) albuminuria, hypoalbuminemia, hypoproteinemia, high urine and low serum levels of ceruloplasmin; (b) low Cu and Zn serum levels; (c) high clearance and fractional excretion of Cu and Zn, and (d) low kidney and liver Cu content and essentially normal tissue Zn levels. The alterations in Cu metabolism were more intense than those in Zn metabolism. Urine Cu and Zn showed a positive correlation with urine total protein on days 3-10 which suggests that high urinary excretion of Cu and Zn may be due to the excretion of its carrier proteins. In conclusion, these rats did not show a typical Zn deficiency but a clear decrease in Cu in the liver and kidney.
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PMID:Copper and zinc metabolism in aminonucleoside-induced nephrotic syndrome. 810 60