摘要:

The half-life, distribution, size and composition of the bile salt pool were determined in intact and cholecystectomized Syrian hamsters. Cholecystectomy had no effect on the half-life of either the cholate or chenodeoxycholate pool. Fasting in intact hamsters resulted, as expected, in a shift of bile salts from the small intestine, cecum and liver to the gallbladder. In cholecystectomized hamsters there was a moderate shift of salts from the liver and small intestine to the cecum. Cholecystectomy had no significant effect on the size of the total bile salt pool. The total bile salt pool size of fed and fasted intact hamsters was the same; fasting in cholecystectomized hamsters resulted in a large decrease in the pool. There was no significant difference in the bile salt pool composition of intact and cholecystectomized hamsters, and hamsters were shown to efficiently convert deoxycholate to cholate.

ISSN:0012-2823    

DOI:10.1159/000198020

出版商:S. Karger AG    

年代:1977

数据来源: Karger

摘要:

In liver biopsy specimens (between 8.5 and 22 mg wet weight) obtained from normal and thioacetamide-induced cirrhotic rat liver the polypeptide-chain-elongation-promoting activity (elongation factors 1 and 2) was determined. In liver cirrhosis the activity is reduced by about 50 %.

ISSN:0012-2823    

DOI:10.1159/000198021

出版商:S. Karger AG    

年代:1977

数据来源: Karger

摘要:

Within 6 years, approximately 7,500 surgical specimens were collected at a central laboratory serving the Igbos of Nigeria. Only 28 specimens were gallbladders. Gallstones were found in 5 females and 2 males. As in other developing communities in which the diet consists largely of traditional foods, pigment stones outnumbered cholesterol stones, the ratio being 6:1. The known complications were single instances of carcinoma and rupture of the gallbladder.

ISSN:0012-2823    

DOI:10.1159/000198022

出版商:S. Karger AG    

年代:1977

数据来源: Karger

摘要:

The vitamin B12 and bile acid metabolism was studied in 20 patients in whom a standardized Bricker procedure without irradiation was performed. No significant vitamin B12 malabsorption, steatorrhea, fecal bile acid loss or bile acid deconjugation was found. Therefore, no long-term adverse metabolic consequences of segmental preterminal ileal resection are to be expected in these patients.

ISSN:0012-2823    

DOI:10.1159/000198023

出版商:S. Karger AG    

年代:1977

数据来源: Karger

ISSN:0012-2823    

DOI:10.1159/000191706

出版商:S. Karger AG    

年代:1909

数据来源: Karger

ISSN:0012-2823    

DOI:10.1159/000191707

出版商:S. Karger AG    

年代:1909

数据来源: Karger

ISSN:0012-2823    

DOI:10.1159/000191708

出版商:S. Karger AG    

年代:1909

数据来源: Karger

ISSN:0012-2823    

DOI:10.1159/000191709

出版商:S. Karger AG    

年代:1909

数据来源: Karger

ISSN:0012-2823    

DOI:10.1159/000191710

出版商:S. Karger AG    

年代:1909

数据来源: Karger

ISSN:0012-2823    

DOI:10.1159/000191711

出版商:S. Karger AG    

年代:1909

数据来源: Karger