Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Hans Ditschuneit"'
Publikováno v:
Prostaglandins. 43:545-558
In gastrointestinal research the in vitro release of prostaglandins from incubated or cultured biopsies is a widely used method to estimate prostaglandin synthesis. We therefore investigated the rate limiting mechanisms of PGE2 release in organ cultu
Autor:
Johannes G. Wechsler, W Swobodnik, J. Tudyka, P. Janowitz, Klaus A. Kuhn, Hans Ditschuneit, Wolfgang Kratzer
Publikováno v:
The Clinical investigator. 70(5)
The relationship between biliary lipids, cholesterol saturation index, nucleation time, and serum lipids was studied in a group of 45 gallstone patients (10 male, 35 female; age 50.1 +/- 14.5 years). Bile was obtained by direct fine-needle puncture o
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
Publisher Summary This chapter discusses a study to analyze the influence of lipid lowering drugs on high density lipoproteins (HDL)-cholesterol concentration and HDL-composition in patients with hyperlipidemia type IIb, IV, and V. The study examined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5332c0f956263e5e2c0c57c84d45c54d
https://doi.org/10.1016/b978-0-08-027357-0.50050-0
https://doi.org/10.1016/b978-0-08-027357-0.50050-0
Publikováno v:
Clinical Chemistry and Laboratory Medicine. 22
The chemical composition of VLDL, LDL and HDL was studied in 82 patients with primary hyperlipoproteinaemia (37 type IIa, 7 type IIb, 3 type II, 25 type IV, 10 type V) and in ten metabolically normal individuals. Lipoprotein fractions were prepared b
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
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:
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