Results 161 to 170 of about 1,517,613 (196)
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Glycosylation disorders of membrane trafficking
Glycoconjugate Journal, 2012During evolution from prokaryotic to eukaryotic cells, compartmentalization of cellular functions has been achieved with a high degree of complexity. Notably, all secreted and transmembrane proteins travel through endoplasmic reticulum (ER) and Golgi apparatus, where they are synthesized, folded and subjected to covalent modifications, most ...
Rosnoblet, Claire +3 more
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Phospholipid trafficking and membrane biogenesis
Biochimica et Biophysica Acta (BBA) - Reviews on Biomembranes, 19942. Phospholipid-binding proteins (PLBPs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259 2.
P, Moreau, C, Cassagne
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Membrane trafficking and processing in Paramecium
2000Cellular membranes are made in a cell's biosynthetic pathway and are composed of similar biochemical constituents. Nevertheless, they become differentiated as membrane components are sorted into different membrane-limited compartments. We summarize the morphological and immunological similarities and differences seen in the membranes of the various ...
R D, Allen, A K, Fok
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Ral: Mediator of membrane trafficking
The International Journal of Biochemistry & Cell Biology, 2006Ral is a multifunctional small GTPase involved in tumorigenesis and in controlling intracellular membrane trafficking. It is mainly activated by factors downstream of Ras, or independently of these factors and operates by protein-protein interactions with an expanding repertoire of partners. RalA is a positive regulator of calcium-evoked exocytosis via
Ellen M, van Dam, Phillip J, Robinson
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Migraine meets membrane trafficking
Cephalalgia, 2014Having a drug that works clinically, but without a clear mechanism, is like having a key that can be tried on many doors—eventually one will open, but what will be found? The paper by Burstein and colleagues (1) in this issue of Cephalalgia describes an unexpected connection between migraine and membrane trafficking associated with mechanical pain.
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Trafficking of Viral Membrane Proteins
2005Many viruses express membrane proteins. For enveloped viruses in particular, membrane proteins are frequently structural components of the virus that mediate the essential tasks of receptor recognition and membrane fusion. The functional activities of these proteins require that they are sorted correctly in infected cells.
R, Byland, M, Marsh
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Lipoproteins and Their Trafficking to the Outer Membrane
EcoSal Plus, 2019Lipoproteins are produced by both Gram-positive and Gram-negative bacteria. Once secreted, lipoproteins are quickly acylated, anchoring them into the plasma membrane. Recent work has shown that Gram-positive bacteria are able to generate considerable diversity in the acylation of their lipoproteins, though the mechanisms involved are only ...
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Membrane trafficking and transport
Neurology, 2012ALS= : amyotrophic lateral sclerosis; BMP= : bone morphogenic protein; CMT= : Charcot-Marie-Tooth; CMT2= : Charcot-Marie-Tooth type II; COP= : coat complex; dHMN= : distal hereditary motor neuronopathy; ER= : endoplasmic reticulum; ERGIC= : endoplasmic reticulum–Golgi complex intermediate compartment; ESCRT= : endosomal ...
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1999
Publisher Summary Immunofluorescence microscopy has played a central role in providing information concerning the localization of specific integral membrane proteins. However, immunofluorescence microscopy simply generates a “snapshot” of what is going on and fails to provide direct information concerning the movement of integral membrane proteins in
Sabine Kupzig +2 more
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Publisher Summary Immunofluorescence microscopy has played a central role in providing information concerning the localization of specific integral membrane proteins. However, immunofluorescence microscopy simply generates a “snapshot” of what is going on and fails to provide direct information concerning the movement of integral membrane proteins in
Sabine Kupzig +2 more
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Generation of Nanoscopic Membrane Curvature for Membrane Trafficking
Nature Reviews Molecular Cell Biology, 2023Justin W Taraska, Michael M Kozlov
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