Results 271 to 280 of about 373,644 (316)

Autophagy activation by urolithin-a derivative UA-36 mitigates Friedreich's ataxia pathologies induced by frataxin deficiency. [PDF]

open access: yesMol Biomed
Gong Q   +10 more
europepmc   +1 more source

Autophagy and autophagy-related pathways in cancer

open access: yesNature Reviews Molecular Cell Biology, 2023
Maintenance of protein homeostasis and organelle integrity and function is critical for cellular homeostasis and cell viability. Autophagy is the principal mechanism that mediates the delivery of various cellular cargoes to lysosomes for degradation and recycling. A myriad of studies demonstrate important protective roles for autophagy against disease.
Jayanta Debnath   +2 more
exaly   +5 more sources
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Autophagy in Huntington disease and huntingtin in autophagy

Trends in Neurosciences, 2015
Autophagy is an important biological process that is essential for the removal of damaged organelles and toxic or aggregated proteins by delivering them to the lysosome for degradation. Consequently, autophagy has become a primary target for the treatment of neurodegenerative diseases that involve aggregating proteins.
Dale D O, Martin   +3 more
openaire   +2 more sources

Autophagy

1996
Autophagy or autophagocytosis are terms given to a membrane-mediated process in eukaryotic cells in which portions of cytoplasm are sequestered within vacuoles and degraded by acid hydrolases that are acquired by fusion with lysosomes. Although vacuoles of this type may be formed under pathologic conditions, autophagy is fundamentally a physiologic ...
MORTIMORE G. E.   +3 more
openaire   +3 more sources

Autophagy

Annals of the New York Academy of Sciences, 2006
Abstract: Autophagy is a major intracellular pathway for the degradation and recycling of long‐lived proteins and cytoplasmic organelles. Like apoptotic programmed cell death, autophagy is an essential part of growth regulation and maintenance of homeostasis in multicellular organisms.
openaire   +2 more sources

Autophagy and neurodegeneration

Current Neurology and Neuroscience Reports, 2007
All cellular components are subjected to continuous surveillance by intracellular quality control systems. The major players involved in this quality control are molecular chaperones, which detect the abnormal components, and proteases, which eliminate them from the cell.
Annamaria, Ventruti, Ana Maria, Cuervo
openaire   +2 more sources

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