Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.3.1 (alkaline phosphatase)
 47,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Flurbiprofen, a potent non-steroidal anti-inflammatory and antipyretic agent, was given as an intravenous infusion (2 mg/kg) followed by a bolus injection of 1 mg/kg six hours later. After drug administration body temperature and rumen contractions were slightly depressed, whereas urea values gradually increased; serum sorbitol dehydrogenase (SDH) activity, plasma iron concentration and the number of circulating lymphocytes were significantly lower. Intravenous injection of endotoxin from Escherichia coli O111B4 (0.1 microgram/kg) caused shivering, fever, inhibition of rumen contractions, changes in heart rate, lymphopenia, neutropenia followed by neutrophylic leucocytosis, changes in urea values, hypoferraemia, hypozincaemia and a decline in serum alkaline phosphatase (ALP) activity, whereas gamma-glutamyltranspeptidase, glutamic oxalacetic transaminase, lactic dehydrogenase and SDH values were not significantly altered. Pretreatment with flurbiprofen completely abolished the febrile reactions to endotoxin. The endotoxin-induced inhibition of rumen contractions was only delayed. The drug blocked the initial tachycardia to endotoxin but did not prevent the secondary biphasic increase in heart rate. Flurbiprofen failed to modify the endotoxin-induced decrease in both plasma zinc and serum ALP activity whereas the decline in plasma iron concentration was delayed. After drug pretreatment the changes in circulating white blood cells were more pronounced. These data demonstrate that most of the haematological, blood biochemical and clinical effects of endotoxin cannot be blocked by flurbiprofen, and that these effects are not due to the increase in body temperature alone. Tolerance induced by repetitive daily intravenous administration of endotoxin resulted in an almost complete abolition of all the effects. However, the plasma iron values from tolerant goats were significantly lower than those from non-tolerant animals, which demonstrates that the development of a refractory state can result in modification of this biochemical parameter.
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PMID:Endotoxin-induced fever and associated haematological and blood biochemical changes in the goat: the effect of repeated administration and the influence of flurbiprofen. 675 96

Comprehensive study of hepatospecific biochemical blood markers and haemostatic system in calves which recovered from gastrointestinal pathology at age 2-7 days, was con- ducted. Implementation of a complex of tests for evaluation of the liver's functional state and the efficiency of therapeutic regimens shown that the experimental animals compared to control at the 30th day of life demonstrated significantly increased conjugated bilirubin concentration (1.6 times), aspartate- and alanin aminotransferase activity (1.2 times), gamma-glutamyl transpeptidase (1.5 times) and alkaline phosphatase (1.4 times), and content of soluble fibrin monomer complexes (4 times). Such deviation from the norm of the mentioned parameters of liver's functional state suggests the need to monitor the liver state even 3 weeks after their clinical health is confirmed. To prevent the development of secondary hepatopathology it is recommended to conduct further medical correction of the functional state of the liver. It is found that to stimulate recovery of liver function in case of toxic dyspepsia in newborn calves, it is advisable to implement a phospholipid containing supplement <FLP-MDn as a measure ofreparative therapy till the animals are 30 days of life to ensure successful establishing of studied parameters.
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PMID:EVALUATION OF THE FUNCTIONAL STATE OF LIVER AND THE EFFICIENCY OF THERAPY FOR ENTEROPATHY OF CALVES. 2976 78