Chronopharmacology in bile excretion of antimicrobial agents.
نویسندگان
چکیده
منابع مشابه
The Frequency of Bacterial Agents in the Bile Juice of Patients with Bile Stones and Biliary Disorders
Abstract Background and objectives: Bile in healthy people is a sterile fluid and presence of any microorganism can be a marker for a disorder like cholelithiasis. The aim of this study was to determine the frequency of bacterial agents in the bile of patients with bilestone, malignant pancreatic and biliary diseases. Material and Methods: One hundred and two bile samples were obtained, during ...
متن کاملFecal Bile Excretion
Epidemiological studies have shown a positive association between cholesterol gallstones and colonic cancer. These two diseases may be somehow related with bile acids metabolic alterations. The aim of this study was to evaluate the profiles of fecal bile acid in gallstone patients, in order to estimate the quality and amount of fecal bile acids. A fecal bile acid profile of ten gallstone patien...
متن کاملChylomicrons enhance endotoxin excretion in bile.
Chylomicrons prevent endotoxin toxicity and increase endotoxin uptake by hepatocytes. As a consequence, less endotoxin is available to activate macrophages, thereby reducing tumor necrosis factor secretion. To determine whether the chylomicron-mediated increase in hepatocellular uptake of endotoxin results in increased endotoxin excretion into bile, we examined bile after endotoxin administrati...
متن کاملCell volume and bile acid excretion.
The interaction between cell volume and taurocholate excretion into bile was studied in isolated perfused rat liver. Cell swelling due to hypo-osmotic exposure, addition of amino acids or insulin stimulated taurocholate excretion into bile and bile flow, whereas hyperosmotic cell shrinkage inhibited these. These effects were explained by changes in Vmax of taurocholate excretion into bile: Vmax...
متن کاملAntimicrobial Agents In Vitro
A method for preparing uniformly dispersed cultures of Nocardia asteroides for use in tests for susceptibility to antimicrobial agents is described. The minimal inhibiting concentration (MIC) of 45 agents for cultures thus prepared was determined with the use of a replica-inoculating apparatus. Minocycline at a concentration of 3.1 ,ug or less/ml inhibited 90% of the strains tested, and all wer...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Rinsho yakuri/Japanese Journal of Clinical Pharmacology and Therapeutics
سال: 1997
ISSN: 1882-8272,0388-1601
DOI: 10.3999/jscpt.28.233