Zobrazeno 1 - 10
of 24
pro vyhledávání: '"K E Howell"'
Publikováno v:
Journal of Lipid Research, Vol 23, Iss 7, Pp 1039-1052 (1982)
Mixed lipid micelles were isolated from rat bile on taurocholate-equilibrated Sephadex G100 and G200 columns (5-60 mM) to study relationships between lipids and other constituents of bile. Phospholipid, cholesterol, and a bile salt peak co-eluted as
Externí odkaz:
https://doaj.org/article/db11829f9b484101b908501faaa49e20
Publikováno v:
The Journal of Cell Biology
Intracisternal granules (ICGs) are insoluble aggregates of pancreatic digestive enzymes and proenzymes that develop within the lumen of the rough endoplasmic reticulum of exocrine pancreatic cells, especially in guinea pigs. These ICGs are eliminated
Publikováno v:
Traffic (Copenhagen, Denmark). 1(12)
The known functions of the Golgi complex include the sorting, packaging, post-translational modification, and transport of secretory proteins, membrane proteins, and lipids. Other functions still remain elusive to cell biologists. With the goal of id
Publikováno v:
Electrophoresis. 21(16)
The synthesis and secretion of lipids by mammary epithelial cells is a highly ordered process that involves several distinct steps. Triacylglycerols are synthesized in the endoplasmic reticulum and incorporated into microlipid droplets which coalesce
Publikováno v:
Electrophoresis. 21(16)
The discovery of novel proteins resident to the Golgi complex will fuel our future studies of Golgi structure/function and provide justification for proteomic analysis of this organelle. Our approach to Golgi proteomics was to first isolate and chara
Autor:
M S, Ladinsky, K E, Howell
Publikováno v:
European journal of cell biology. 59(1)
TGN38, a transmembrane glycoprotein predominantly localized to the trans-Golgi network, is utilized to study both the structure and function of the trans-Golgi network (TGN). The effects of brefeldin A (BFA) on the TGN were studied in comparison to i
Publikováno v:
The Journal of biological chemistry. 265(17)
Apolipoprotein B (apoB), a protein containing several hydrophobic beta-sheet structures, is essential for the assembly of triglyceride-rich lipoproteins. Previously, we found that only a fraction of de novo synthesized apoB is secreted; the remainder
Publikováno v:
The Journal of Cell Biology
In guinea pig exocrine pancreatic cells intracisternal granules (ICGs) occur at a low frequency within the lumen of the RER. By starving and refeeding guinea pigs or injecting them in CoCl2 solution, the number of these granules is greatly increased.
Autor:
K E Howell, G E Palade
Publikováno v:
The Journal of Cell Biology
Newly synthesized phospholipids, labeled with either [14C]choline, [3H]myo-inositol, or [33P]phosphate, partioned preferentially (greater than 80% of total incorporated radioactivity) in a Golgi membrane subfraction, although the cognate content subf
Publikováno v:
Gut. 10:400-403