Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hans Ditschuneit"'
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 678:202-206
The endocrine regulation of the key enzyme of cholesterol synthesis, 3-hydroxy-3-methylglutaryl-CoA reductase (EC 1.1.1.34) and of the brush border enzyme alkaline phosphatase (EC 3.1.3.1) was studied in short (2 h) and long term (24 h) organ culture
Publikováno v:
Digestive Diseases and Sciences. 34:1860-1864
Using 14C-labeled arachidonic acid as precursor for in vitro prostaglandin synthesis, the effect of an antacid containing Al (OH)3, Mg(OH)2 and CaCO3 on endogenous prostaglandin synthesis was investigated in antral and duodenal mucosa of healthy volu
Publikováno v:
Lipids. 16:397-400
Sodium fusidate and its glycine conjugate, which have the same detergent properties as bile acids, significantly (p less than 0.05) stimulate HMG-CoA reductase of cultured intestine below the critical micellar concentration (CMC) without affecting br
Publikováno v:
Scandinavian Journal of Gastroenterology. 21:121-127
A deficiency of locally synthesized prostaglandins has been suggested to underly gastric and duodenal ulcer disease and to mediate the mucosal lesions induced by non-steroidal anti-inflammatory drugs. The exact definition of their role is hampered by
Publikováno v:
Biochimica et biophysica acta. 796(1)
The current studies were undertaken to define the optimal conditions for measuring the absolute rates of cholesterol synthesis in cultured rabbit intestine and to assess whether the rate of sterol synthesis affects the esterification of locally forme
Influence of triamcinolone and somatostatin on morphometric parameters of cultured intestinal mucosa
Publikováno v:
In vitro cellulardevelopmental biology : journal of the Tissue Culture Association. 22(11)
Mucosal biopsies from rabbit ileum were organ cultured for 24 h. The influence of triamcinolone and somatostatin on villus height and diameter as well as crypt depth and the number of mitoses was measured at various times during 24 h of culture as in
Publikováno v:
Biochimica et biophysica acta. 620(3)
In vitro regulation of the key enzyme of cholesterol synthesis, 3-hydroxy-3-methylglutaryl-CoA reductase (EC 1.1.1.34), was studied in 24-h organ culture of rabbit ileum. Preincubation of mucosal homogenate in phosphate buffer increased apparent redu
Publikováno v:
Klinische Wochenschrift. 65(3)
The ultrastructure of campylobacter-like organisms found within duodenal biopsy specimens from 7 of 24 patients (28%) with active duodenal ulcer is described. Their curved shape and variable size are similar to what has previously been reported in de
Publikováno v:
Digestion. 35(4)
Prostaglandins have been reported to exert trophic effects on gastrointestinal tissues. To determine whether there is a direct interaction with enterocytes, prostaglandins PGE2, PGF2 alpha, PGA2, PGB2 and the stable PGE2 derivative suleprost as well