Results 91 to 100 of about 9,787 (196)

Autophagy‐Independent Function of ATG‐18 Is Essential for Gonadal Longevity in Caenorhabditis elegans

open access: yesAging Cell, Volume 25, Issue 4, April 2026.
Neuronal and intestinal ATG‐18 promote longevity conferred by germline removal in C. elegans via non‐autophagic functions. In the intestine, ATG‐18 regulates lifespan through its interaction with the gluconeogenic enzyme PCK‐2. ABSTRACT Autophagy, a highly conserved cellular degradation process, plays essential roles in various physiological processes ...
Tatsuya Shioda   +13 more
wiley   +1 more source

Sorting Out the Role of α-Synuclein in Retromer-Mediated Endosomal Protein Sorting

open access: yesJournal of Experimental Neuroscience, 2018
Retromer is a phylogenetically conserved, multisubunit coat complex that controls endosomal protein trafficking and sorting. Mutations in the retromer gene VPS35 cause late-onset Parkinson disease, suggesting that trafficking defects cause ...
Dhaval Patel, Stephan N Witt
doaj   +1 more source

Retromer Complex and PI3K Complex II-Related Genes Mediate the Yeast (Saccharomyces cerevisiae) Sodium Metabisulfite Resistance Response

open access: yesCells, 2021
Sodium metabisulfite (Na2S2O5) is widely used as a preservative in the food and wine industry. However, it causes varying degrees of cellular damage to organisms.
Xuejiao Jin   +8 more
doaj   +1 more source

Autophagy in Microglia and Alzheimer's disease [PDF]

open access: yes, 2019
Alzheimer’s disease (AD) is the most common neurodegenerative disease, characterized by amyloid-beta plaques, neurofibrillary tangles and neuroinflammation. Autophagy has been associated with several neurodegenerative diseases.
Houtman, Judith
core   +1 more source

Defender or accomplice? Dual roles of plant vesicle trafficking in restricting and enabling geminiviral systemic infection

open access: yesNew Phytologist, Volume 249, Issue 6, Page 2986-3002, March 2026.
Summary The vesicle trafficking system enables multidirectional cargo fluxes between endomembrane compartments. However, vesicle trafficking plays dual roles during pathogen infections. In plants, it mediates autophagic immune responses but can also be hijacked by pathogens to facilitate successful infections.
Pepe Cana‐Quijada   +9 more
wiley   +1 more source

Dysregulation of the Retromer Complex in Brain Endothelial Cells Results in Accumulation of Phosphorylated Tau

open access: yesJournal of Inflammation Research, 2021
Alessia Filippone, Tiffany Smith, Domenico Pratico Alzheimer’s Center at Temple, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, 19140, USACorrespondence: Domenico PraticoAlzheimer’s Center at Temple, Lewis Katz School of Medicine ...
Filippone A, Smith T, Pratico D
doaj  

Vps35-deficiency impairs SLC4A11 trafficking and promotes corneal dystrophy. [PDF]

open access: yesPLoS ONE, 2017
Vps35 (vacuolar protein sorting 35) is a major component of retromer that selectively promotes endosome-to-Golgi retrieval of transmembrane proteins. Dysfunction of retromer is a risk factor for the pathogenesis of Parkinson's disease (PD) and Alzheimer ...
Wei Liu   +6 more
doaj   +1 more source

Tissue Proteomics of Feline Mammary Carcinoma: Differences in Protein Profiles Among Histological Grades Using Liquid Chromatography–Tandem Mass Spectrometry

open access: yesVeterinary and Comparative Oncology, Volume 24, Issue 1, Page 128-139, March 2026.
ABSTRACT Mammary carcinomas are aggressive neoplasms and a significant cause of mortality in female cats. Despite surgical removal, feline mammary carcinoma (FMC) often recurs or metastasizes. Specific tumour biomarkers are necessary for early detection, prognosis and therapy selection.
Pruettha Aruvornlop   +7 more
wiley   +1 more source

Traffic into silence: endomembranes and post-transcriptional RNA silencing. [PDF]

open access: yes, 2014
microRNAs (miRNAs) and small interfering RNAs (siRNAs) are small RNAs that repress gene expression at the post-transcriptional level in plants and animals. Small RNAs guide Argonaute-containing RNA-induced silencing complexes to target RNAs in a sequence-
Chen, Xuemei   +2 more
core   +3 more sources

Soluble SORL1 in cerebrospinal fluid as a marker for functional impact of rare SORL1 variants

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION The sortilin‐related receptor (SORL1) directs APP and Aβ trafficking within the retromer pathway. Cleavage at the cell surface releases soluble SORL1 (sSORL1) into cerebrospinal fluid (CSF). We examined whether CSF‐sSORL1 can serve as an in vivo marker of genetically impaired SORL1.
Matthijs W. J. de Waal   +24 more
wiley   +1 more source

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