نتایج جستجو برای: bear bile
تعداد نتایج: 52214 فیلتر نتایج به سال:
Background: The incidence of complications of laparoscopic cholecystectomy has increased dramatically since the introduction and widespread use of laparoscopic cholecystectomy in 1990. Bile duct injuries are among the most important complications of this approach. Methods : From January 1998 to January 2002, a total of 155 laparoscopic cholecystectomy were performed at the Loghman Medical Cent...
In East Greenland polar bears (Ursus maritimus), anthropogenic organohalogen compounds (OHCs) (e.g., polychlorinated biphenyls, dichlorodiphenyltrichloroethane, and polybrominated diphenyl ethers) contributed to renal lesions and are believed to reduce bone mineral density. Because OHCs are also hepatotoxic, we investigated liver histology of 32 subadult, 24 adult female, and 23 adult male East...
Perforations of the duodenum are a significant source of morbidity in clinical practice. Surgical repair is usually mandated, but it is associated with significant morbidity and mortality. Until recently, there has been no technique available which reproducibly and safely allowed endoscopic closures of penetrating defects within the digestive tract. With the new over-the-scope clipping system",...
the aim of this study was to examine the effect of crude bile on the human hepg2 and ccrf-cem cell lines. cells were exposed to different dilutions of bile. antiproliferative effects were determined by the cytotoxic mtt assay. cells undergoing apoptosis were identified by terminal deoxynucleotidyl transferase dutp nick end labeling (tunel) assay. bile administration resulted in dose-dependent c...
Wildlife is an important biological indicator of viability of ecosystems, therefore, understanding habitat requirements of species is essential for biodiversity conservation. Determining the suitability of habitats for wildlife is important for effective management and conservation of species. The brown bear (Ursus arctos), as the largest carnivorous mammal in Iran, is distributed in most fores...
Traditional Chinese medicine (TCM) has been increasingly practised in many countries of the world. Some recent textbooks of TCM still recommend formulas containing various animal tissues such as tiger bones, antelope, buffalo or rhino horns, deer antlers, testicles and os penis of the dog, bear or snake bile. Usually, animal tissues are combined with medical herbs. In most of the cases, the med...
Measuring the viability of probiotic microorganisms in food products using plate count methodology is a common practice due to the simplicity (ease of performance), inexpensive and routine testing characters ofthis method. In present study, the suitability of de man rogosa and sharpe agar (MRS) bile agar medium forthe selective enumeration of mixed probiotic bacteria (Lactobacillus ...
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