Results 21 to 30 of about 11,716,491 (307)
Membranes, 2021 Anionic lipid membrane electrostatic potential and solution pH can influence cationic peptide adsorption to these bilayers, especially those containing simultaneously acid and basic residues.
Dayane dos Santos Alvares +6 more
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Lipidomics in research on yeast membrane lipid homeostasis [PDF]
, 2017 Mass spectrometry is increasingly used in research on membrane lipid homeostasis, both in analyses of the steady state lipidome at the level of molecular lipid species, and in pulse-chase approaches employing stable isotope-labeled lipid precursors ...
de Kroon, Anton I P M +2 more
core +2 more sources
Macroscopic control of cell electrophysiology through ion channel expression
eLife, 2022 Cells convert electrical signals into chemical outputs to facilitate the active transport of information across larger distances. This electrical-to-chemical conversion requires a tightly regulated expression of ion channels.
Mario García-Navarrete +4 more
doaj +1 more source
The Membrane Steps of Bacterial Cell Wall Synthesis as Antibiotic Targets [PDF]
, 2016 Peptidoglycan is the major component of the cell envelope of virtually all bacteria. It has structural roles and acts as a selective sieve for molecules from the outer environment. Peptidoglycan synthesis is therefore one of the most important biogenesis
Eefjan Breukink +5 more
core +1 more source
Frontiers in Cellular and Infection Microbiology, 2020 Trypanosoma cruzi develops in environments where nutrient availability, osmolarity, ionic concentrations, and pH undergo significant changes. The ability to adapt and respond to such conditions determines the survival and successful transmission of T ...
Patricia Barrera +4 more
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MEMBRANE POTENTIALS AND CATAPHORETIC POTENTIALS OF PROTEINS [PDF]
Journal of General Physiology, 1923 1. It has been shown in preceding publications that the membrane potentials of protein solutions or gels are determined by differences in the concentration of a common ion (e.g. hydrogen ion) inside a protein solution or protein gel and an outside aqueous solution free from protein, and that the membrane potentials can be calculated with a good degree ...
openaire +2 more sources
Calcium Signaling in Plant-Insect Interactions
Plants, 2022 In plant–insect interactions, calcium (Ca2+) variations are among the earliest events associated with the plant perception of biotic stress. Upon herbivory, Ca2+ waves travel long distances to transmit and convert the local signal to a systemic defense ...
Ambra S. Parmagnani, Massimo E. Maffei
doaj +1 more source
Membrane potential fluctuations determine the precision of spike timing and synchronous activity: a model study [PDF]
, 2001 Kretzberg J, Egelhaaf M, Warzecha A-K. Membrane potential fluctuations determine the precision of spike timing and synchronous activity: a model study. Journal of computational neuroscience.
Egelhaaf, Martin ; https://orcid.org/ +2 more
core +1 more source
Membranes, 2016 The potential between two electrolytic solutions separated by a membrane impermeable to ions was measured and the generation mechanism of potential measured was investigated.
Hirohisa Tamagawa +2 more
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Membrane Potential Assessment by Fluorimetry as a Predictor Tool of Human Sperm Fertilizing Capacity
Frontiers in Cell and Developmental Biology, 2020 Mammalian sperm acquire the ability to fertilize eggs by undergoing a process known as capacitation. Capacitation is triggered as the sperm travels through the female reproductive tract.
Carolina Baro Graf +8 more
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