U
Ulrich Hopfer
Researcher at Case Western Reserve University
Publications - 151
Citations - 8127
Ulrich Hopfer is an academic researcher from Case Western Reserve University. The author has contributed to research in topics: Receptor & Angiotensin II. The author has an hindex of 47, co-authored 151 publications receiving 7920 citations. Previous affiliations of Ulrich Hopfer include Saarland University & University of Erlangen-Nuremberg.
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Journal ArticleDOI
Glucose transport in isolated brush border membrane from rat small intestine.
TL;DR: It is concluded that isolated brush border membranes of intestinal epithelial cells retain the glucose carrier system in the isolated membranes using a Millipore filtration technique, consistent with the concept that glucose transport across the brush border membrane represents "facilitated diffusion".
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Sodium/proton antiport in brush-border-membrane vesicles isolated from rat small intestine and kidney.
TL;DR: It is concluded that intestinal and renal brush-border membranes contain a NA+/H+ antiport system which catalyses an electroneutral exchange of Na+ against protons and consequently can produce a proton gradient in the presence of a concentration difference for Na+.
Journal ArticleDOI
Role of hypoxia-induced Bax translocation and cytochrome c release in reoxygenation injury
Pothana Saikumar,Zheng Dong,Yogendra J Patel,Kristi Hall,Ulrich Hopfer,Joel M. Weinberg,Manjeri A. Venkatachalam +6 more
TL;DR: By preserving mitochondrial integrity, BCL-2 prevents both forms of cell death and ensures cell viability in cultured kidney cells.
Journal ArticleDOI
Demonstration of electrogenic Na^+-dependent D-glucose transport in intestinal brush border membranes
Heini Murer,Ulrich Hopfer +1 more
TL;DR: In this article, the authors studied the influence of Na+coupled D-glucose transport in isolated membrane vesicles from intestinal brush borders and found that the Na+-coupling process is an electrogenic process.