Monitoring voltage fluctuations of intracellular membranes [PDF]
Scientific Reports, 2018 In eukaryotic cells, the endoplasmic reticulum (ER) is the largest continuous membrane-enclosed network which surrounds a single lumen. Using a new genetically encoded voltage indicator (GEVI), we applied the patch clamp technique to cultured HEK293 ...
Masoud Sepehri Rad +3 more
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Inducible intracellular membranes: molecular aspects and emerging applications [PDF]
Microbial Cell Factories, 2020 Membrane remodeling and phospholipid biosynthesis are normally tightly regulated to maintain the shape and function of cells. Indeed, different physiological mechanisms ensure a precise coordination between de novo phospholipid biosynthesis and ...
Jorge Royes +4 more
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Ectopic Neo-Formed Intracellular Membranes in Escherichia coli: A Response to Membrane Protein-Induced Stress Involving Membrane Curvature and Domains [PDF]
Biomolecules, 2018 Bacterial cytoplasmic membrane stress induced by the overexpression of membrane proteins at high levels can lead to formation of ectopic intracellular membranes.
Nadège Jamin +4 more
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Gαi3-dependent inhibition of JNK activity on intracellular membranes [PDF]
Frontiers in Bioengineering and Biotechnology, 2015 Heterotrimeric G-protein signalling has been shown to modulate a wide variety of intracellular signalling pathways including the mitogen-activated protein kinase (MAPK) family.
Guillaume eBastin +2 more
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Chloride channels of intracellular membranes. [PDF]
FEBS Lett, 2010 Proteins implicated as intracellular chloride channels include the intracellular ClC proteins, the bestrophins, the cystic fibrosis transmembrane conductance regulator, the CLICs, and the recently described Golgi pH regulator. This paper examines current hypotheses regarding roles of intracellular chloride channels and reviews the evidence supporting a
Edwards JC, Kahl CR.
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Recruitment of clathrin to intracellular membranes is sufficient for vesicle formation [PDF]
eLife, 2022 The formation of a clathrin-coated vesicle (CCV) is a major membrane remodeling process that is crucial for membrane traffic in cells. Besides clathrin, these vesicles contain at least 100 different proteins although it is unclear how many are essential ...
Cansu Küey +4 more
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TRP channels of intracellular membranes. [PDF]
J Neurochem, 2010 J. Neurochem. (2010) 113, 313–328.AbstractIon channels are classically understood to regulate the flux of ions across the plasma membrane in response to a variety of environmental and intracellular cues. Ion channels serve a number of functions in intracellular membranes as well.
Dong XP, Wang X, Xu H.
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Intracellular transport of phosphatidylcholine to the plasma membrane. [PDF]
The Journal of cell biology, 1985 We have used pulse-chase labeling of Chinese hamster ovary cells with choline followed by plasma membrane isolation on cationic beads to study the transport of phosphatidylcholine from the endoplasmic reticulum to the plasma membrane. We have found that the process is rapid (t1/2 [25 degrees C] = 2 min) and not affected by energy poisons or by ...
Marielle Kaplan, R D Simoni
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Biomedicines, 2023 This study describes the changes in ion homeostasis of human endometrial mesenchymal stem/stromal cells (eMSCs) during the formation of three-dimensional (3D) cell structures (spheroids) and investigates the conditions for apoptosis induction in 3D eMSCs.
Alla N. Shatrova +4 more
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Proteins Related to the Type I Secretion System Are Associated with Secondary SecA_DEAD Domain Proteins in Some Species of Planctomycetes, Verrucomicrobia, Proteobacteria, Nitrospirae and Chlorobi. [PDF]
PLoS ONE, 2015 A number of bacteria belonging to the PVC (Planctomycetes-Verrucomicrobia-Chlamydiae) super-phylum contain unusual ribosome-bearing intracellular membranes. The evolutionary origins and functions of these membranes are unknown.
Olga K Kamneva +2 more
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