Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We have found that endotoxemia detected by conventional LCT (limulus colorimetric test) in patients with liver diseases could not be detected by endotoxin-specific LCT at all, and proposed that this beta-glucan like activity (BGLA) should be termed as non-septic endotoxemia, distinguishing it from septic endotoxemia seen in gram-negative sepsis. In this study, we investigated non-septic endotoxemia through the clinical course of 8 cirrhotic patients. Non-septic endotoxemia appeared at the onset of DIC but tended to decline in level in the late terminal stage. This phenomenon cannot be consistent with the "spillover" theory which explains the mechanism of endotoxemia without sepsis in liver disease. We think it is an urgent problem to elucidate the nature of BGLA in liver disease, without recourse to the "spillover" theory.
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PMID:Non-septic endotoxemia in cirrhotic patients. 254 1

With a quantitative blood endotoxin assay using a chromogenic substrate with a perchloric acid pretreatment (PCA-LCT), endotoxemia in various liver diseases was studied. With PCA-LCT, recovery of added endotoxin in human plasma was nearly 90%, as evidenced by an intra- and inter-assay coefficients of variation of 5.7% and 11%, respectively. Because the recovery of endotoxin was not affected in severely icteric plasmas, PCA-LCT proved to be applicable to patients with liver diseases where various degree of jaundice exist. In none of the plasmas from patients with chronic hepatitis, acute hepatitis without hepatic failure or liver cirrhosis without ascites did the endotoxin level exceed the normal range of less than 5 pg/ml. With the presence of ascites, however, endotoxemia became detectable, but at low levels and not in all cases. At the stage of hepatic failure complicated with renal failure or disseminated intravascular coagulation, endotoxemia was more frequent and endotoxin concentration greater. It is uncertain, at present, whether endotoxemia itself is deteriorating factor in hepatic failure or is merely concomitant phenomenon resulting from Kupffer cell failure.
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PMID:Endotoxemia in liver diseases: detection by a quantitative assay using chromogenic substrate with perchloric acid pretreatment. 300 75