Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:Q9UIJ5 (Rec)
 58,342 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Poisoning with Senecio jacobaea (ragwort) is a common cause of chronic liver disease in horses in Britain. The major clinical signs are the result of hepatic failure but gastric impaction has recently been associated with the disease. The present paper describes three cases of secondary gastric impaction associated with ragwort poisoning. In each case the impaction was the cause of death or necessitated euthanasia.
Vet Rec 1990 May 19
PMID:Secondary gastric impaction associated with ragwort poisoning in three ponies. 236 75

In a previous study in dogs with chronic liver disease it was found that a combination of clinical features and laboratory findings was useful in differentiating liver diseases but could not be used to evaluate a dog's prognosis. When an electrophoretic analysis of the serum proteins was included, marked decreases in the concentrations of albumin and the alpha-globulins alpha-1-antitrypsin and haptoglobin were observed in terminal liver cirrhosis, indicating impaired liver function. However, low albumin concentrations, together with normal or increased concentrations of alpha-1-antitrypsin and haptoglobin, were observed in dogs which, although severely depressed when examined, often recovered and survived for a year or more.
Vet Rec
PMID:Serum protein electrophoresis as a prognostic marker of chronic liver disease in dogs. 896 72

Hepatitis C virus (HCV), which is the major pathogen responsible for human chronic liver disease, has special tropism for hepatocytes. Although, low-density lipoprotein receptor, CD81 and negatively charged glycosaminoglycans have been proposed as candidate receptors for HCV, no confirmed receptor(s) on the hepatocytes have been identified to date. It is also suggested that additional, yet unidentified, cellular proteins may be involved in the host-viral interaction. Therefore, this study was conducted with the main aim to identify hepatocyte protein(s) that may have affinity for the HCV structural protein, envelope-2/non-structural-1 (E2/NS1) protein. For the binding studies, hepatocytes were isolated from fresh normal human liver tissues. The hepatocyte proteins on the nitrocellulose paper were reacted with recombinant E2/NS1 protein and anti-E2 (rabbit). In another approach, to rule out the possibility of binding of rec-E2/NS1 with the hepatocyte cytoplasmic proteins, hepatocyte plasma membrane proteins were passed through CNBr-activated and recombinant E2/NS1 bound sepharose-4B column. The recombinant E2/NS1 binding hepatocyte plasma membrane protein(s) were eluted and were then analyzed. Altogether, our data suggest that E2/NS1 protein of HCV binds to two hepatocyte proteins of molecular weights 25-28 kDa and 59-60 kDa. These results indicate the possible role of the above proteins (25-28 kDa and 59-60 kDa) in the viral binding to the hepatocytes.
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PMID:Identification of human hepatocyte protein(s), which binds specifically to the recombinant envelope-2/non-structural-1 protein of hepatitis C virus. 1219 77

Over the course of one year, slight jaundice and ascites suggestive of chronic liver disease occurred in 17 German shepherd dogs from one breeding colony. Blood analyses, performed twice with a six-month interval, revealed elevated serum activities of liver enzymes in 13 dogs. In addition, four young adult German shepherd dogs that showed severe ascites, slight jaundice and increased serum liver enzyme activities were referred for further evaluation. Because of their poor prognosis these four dogs were euthanased. There were no signs of photosensitivity. Postmortem examinations revealed macronodular darkened livers, which were characterised histopathologically by cirrhosis associated with aggregates of brown pigments showing a striking orange birefringence in polarised light. Ultrastructurally, the crystalline pigments were typical of protoporphyrins. High-performance liquid chromatographic analysis of liver samples revealed very high levels of protoporphyrins (mean 9550 nmol/g wet liver, reference value 0.41 nmol/g wet liver) and low activities of ferrochelatase (mean 0.274 mmol/mg protein/hour, reference value 0.684 nmol/mg protein/hour). Twenty-six months after the onset of the hepatopathies, the clinical condition of the 13 surviving dogs had improved and their serum liver enzyme activities were normal. The clinical histories and pedigree analyses were not in concordance with an inherited form of protoporphyria. There was no known history of exposure to toxic substances or drugs. The findings are in accordance with a transient erythropoietic protoporphyria associated with hepatic complications, presumably caused by exposure to a porphyrinogenic, ferrochelatase-inhibitory substance of unknown origin.
Vet Rec 2006 Jan 28
PMID:Transient erythropoietic protoporphyria associated with chronic hepatitis and cirrhosis in a cohort of German shepherd dogs. 1644 37