Results 281 to 290 of about 1,459,501 (364)

Mitochondrial Permeability Uncouples Elevated Autophagy and Lifespan Extension

open access: yesCell, 2019
Summary: Autophagy is required in diverse paradigms of lifespan extension, leading to the prevailing notion that autophagy is beneficial for longevity. However, why autophagy is harmful in certain contexts, remains unexplained.
Ben Zhou   +2 more
exaly   +2 more sources

Molecular Dynamics Simulations of Membrane Permeability

open access: yesChemical Reviews, 2019
This Review illustrates the evaluation of permeability of lipid membranes from molecular dynamics (MD) simulation primarily using water and oxygen as examples.
Richard M Venable   +2 more
exaly   +2 more sources

Microvascular Permeability

Physiological Reviews, 1999
This review addresses classical questions concerning microvascular permeabiltiy in the light of recent experimental work on intact microvascular beds, single perfused microvessels, and endothelial cell cultures. Analyses, based on ultrastructural data from serial sections of the clefts between the endothelial cells of microvessels with continuous walls,
C C, Michel, F E, Curry
openaire   +2 more sources

Measurement of Membrane Permeability and the Permeability Transition of Mitochondria

2007
Publisher Summary This chapter focuses on the experimental procedures designed to measure apoptosis-associated mitochondrial membrane permeabilization, either in intact cells or in isolated mitochondria. Following a variety of death signals, mitochondria show early alterations in their function that at least in some instances may be explained by the ...
Naoufal, Zamzami   +3 more
openaire   +3 more sources

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