Results 1 to 10 of about 180,932 (288)

Lysosome transport as a function of lysosome diameter. [PDF]

open access: yesPLoS ONE, 2014
Lysosomes are membrane-bound organelles responsible for the transport and degradation of intracellular and extracellular cargo. The intracellular motion of lysosomes is both diffusive and active, mediated by motor proteins moving lysosomes along ...
Debjyoti Bandyopadhyay   +4 more
doaj   +5 more sources

Reactive oxygen species prevent lysosome coalescence during PIKfyve inhibition.

open access: yesPLoS ONE, 2021
Lysosomes are terminal, degradative organelles of the endosomal pathway that undergo repeated fusion-fission cycles with themselves, endosomes, phagosomes, and autophagosomes. Lysosome number and size depends on balanced fusion and fission rates.
Golam T Saffi   +6 more
doaj   +2 more sources

The role of lysosome in regulated necrosis

open access: yesActa Pharmaceutica Sinica B, 2020
Lysosome is a ubiquitous acidic organelle fundamental for the turnover of unwanted cellular molecules, particles, and organelles. Currently, the pivotal role of lysosome in regulating cell death is drawing great attention.
Yang Wang, Yu-Quan Wei
exaly   +3 more sources

Reducing posttraumatic stress in parents of patients with a rare inherited metabolic disorder using eye movement desensitization and reprocessing therapy: a case study

open access: yesOrphanet Journal of Rare Diseases, 2021
Parents of children with severe inborn errors of metabolism frequently face stressful events related to the disease of their child and are consequently at high risk for developing parental posttraumatic stress disorder (PTSD).
Thirsa Conijn   +3 more
doaj   +1 more source

Quantitative trait locus mapping identifies the Gpnmb gene as a modifier of mouse macrophage lysosome function

open access: yesScientific Reports, 2021
We have previously shown that the DBA/2J versus AKR/J mouse strain is associated with decreased autophagy-mediated lysosomal hydrolysis of cholesterol esters. Our objective was to determine differences in lysosome function in AKR/J and DBA/2J macrophages,
Peggy Robinet   +7 more
doaj   +1 more source

ER – lysosome contacts at a pre-axonal region regulate axonal lysosome availability

open access: yesNature Communications, 2021
In neurons and other cells, contacts between organelles regulates function and subcellular organization, but the precise mechanisms and effects are unclear.
Nazmiye Özkan   +9 more
doaj   +1 more source

Failure to shorten the diagnostic delay in two ultra-orphan diseases (mucopolysaccharidosis types I and III): potential causes and implications

open access: yesOrphanet Journal of Rare Diseases, 2018
Background Rare diseases are often un- or misdiagnosed for extended periods, resulting in a long diagnostic delay that may significantly add to the burden of the disease.
Gé-Ann Kuiper   +3 more
doaj   +1 more source

Simvastatin improves lysosome function via enhancing lysosome biogenesis in endothelial cells

open access: yesFrontiers in Bioscience-Landmark, 2020
Nlrp3 inflammasomes were shown to play a critical role in triggering obesity-associated early onsets of cardiovascular complications such as endothelial barrier dysfunction with endothelial hyperpermeability.
Youzhi Zhang   +5 more
doaj   +1 more source

A Novel High Content Imaging-Based Screen Identifies the Anti-Helminthic Niclosamide as an Inhibitor of Lysosome Anterograde Trafficking and Prostate Cancer Cell Invasion. [PDF]

open access: yesPLoS ONE, 2016
Lysosome trafficking plays a significant role in tumor invasion, a key event for the development of metastasis. Previous studies from our laboratory have demonstrated that the anterograde (outward) movement of lysosomes to the cell surface in response to
Magdalena L Circu   +7 more
doaj   +1 more source

Neurophysiological, behavioral and morphological abnormalities in the Fabry knockout mice

open access: yesNeurobiology of Disease, 2009
Fabry disease (OMIM 301500) is a rare X-linked recessive disorder caused by mutations in the α-galactosidase gene (GLA). Loss of α-galactosidase (α-Gal) activity leads to the abnormal accumulation of glycosphingolipids in lysosomes predominantly of ...
L.G. Rodrigues   +7 more
doaj   +1 more source

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