Results 341 to 350 of about 3,145,194 (361)
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Calcium Pumps in the Plasma and Intracellular Membranes
1992ATP-powered Ca2+ pumps have now been extensively characterized in the plasma membrane of all eukaryotic cells, and in the membranes of fast and slow twitch sarcoplasmic reticulum (SR) and those of endoplasmic reticulum (ER). They have also been described in other membranes, e.g., the nuclear envelope and the lysosomes, but their characterization in the
Michele Chiesi, Ernesto Carafoli
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Problems in intracellular membrane traffic.
Ciba Foundation symposium, 1982Eukaryotic cells operate an extensive and well regulated traffic of membrane-bound vesicles to: (a) transport intracellularly, and eventually discharge by exocytosis, macromolecular products; (b) take up by endocytosis molecules and particles from the environment; (c) transport macromolecules across epithelial barriers; and (d) move membranes from ...
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American Journal of Physiology - Gastrointestinal and Liver Physiology, 2002
Soluble fatty acid binding proteins (FABPs) are thought to facilitate exchange of fatty acids between intracellular membranes. Although many FABP variants have been described, they fall into two general classes.
R. Weisiger, Stephen D. Zucker
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Soluble fatty acid binding proteins (FABPs) are thought to facilitate exchange of fatty acids between intracellular membranes. Although many FABP variants have been described, they fall into two general classes.
R. Weisiger, Stephen D. Zucker
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, 1994
The plasma membrane (PM) of all eukaryotes so far investigated contains a P-type Ca2+-pumping ATPase responsible for maintaining low cytosolic free calcium concentrations.
D. Evans
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The plasma membrane (PM) of all eukaryotes so far investigated contains a P-type Ca2+-pumping ATPase responsible for maintaining low cytosolic free calcium concentrations.
D. Evans
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THE INTRACELLULAR MEMBRANES OF BLASTOMYCES DERMATITIDIS
American Journal of Botany, 1960Edwards, George A., and Mercedes R. Edwards. (Div. Labs, and Research, N.Y.S. Dept. of Health, Albany.) The intracellular membranes of Blastomyces dermatitidis. Amer. Jour. Bot. 47 (8): 622–632. Illus. 1960.—The yeast cells of Blastomyces dermatitidis have been studied in thin sections with the electron microscope.
George A. Edwards, Mercedes R. Edwards
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The Organizing Potential of Sphingolipids in Intracellular Membrane Transport
Physiological Reviews, 2001Eukaryotes are characterized by endomembranes that are connected by vesicular transport along secretory and endocytic pathways. The compositional differences between the various cellular membranes are maintained by sorting events, and it has long been believed that sorting is based solely on protein-protein interactions.
Holthuis, J.C.M. +4 more
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Attachment of ribosome crystals to intracellular membranes
Journal of Molecular Biology, 1979The attachment to membranes of ribosome crystals formed by cooling lizard oocytes and chick embryos has been investigated by electron microscopy of whole cells and by biochemical and structural experiments, using the cross-linking reagent glutaraldehyde.
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Journal of Electron Microscopy, 1992
The ultrastructure of the intracellular membranous system in rat hepatocytes was observed three dimensionally with a scanning electron microscope using the aldehyde prefix osmium-dimethyl sulfoxide-osmium method. Intracellular organelles were clearly observed in three dimensions, and direct connection of tubular structures with the bile canalicular ...
Masaru Harada +7 more
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The ultrastructure of the intracellular membranous system in rat hepatocytes was observed three dimensionally with a scanning electron microscope using the aldehyde prefix osmium-dimethyl sulfoxide-osmium method. Intracellular organelles were clearly observed in three dimensions, and direct connection of tubular structures with the bile canalicular ...
Masaru Harada +7 more
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Intracellular Membrane Organization in Mycobacteria
2017Reducing drag in fluid flow has been one of the most widely studied topics in fluid dynamics due to the significant impact on improving operational efficiencies and cutting cost in applications from the aerospace, automotive and naval industries. Over the past two decades, superhydrophobic surfaces have been in the spotlight due to their ability to ...
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Intracellular membrane fusion: SNAREs only?
Current Opinion in Cell Biology, 1999The past two years have seen vigorous attempts to elucidate the mechanism driving intracellular membrane fusion. Much attention was focused on the role of SNARE complexes. Their crystal structure was solved and fusion was reconstituted using proteoliposomes with purified SNAREs suggesting them to be the minimal machinery for fusion.
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