Results 131 to 140 of about 33,348 (245)
ABSTRACT Extracellular vesicles (EVs) released from tissues can be found in human biofluids. EVs reflect the phenotypic state of their cell of origin, carrying informative molecular biomarkers within and between tissues, and represent a promising target for liquid biopsy.
Biancamaria Pierri +5 more
wiley +1 more source
"Alternative" endocytic mechanisms exploited by pathogens: new avenues for therapeutic delivery? [PDF]
Some pathogens utilize unique routes to enter cells that may evade the intracellular barriers encountered by the typical clathrin-mediated endocytic pathway.
Medina-Kauwe, LK
core +1 more source
Vaccinia virus hijacks ESCRT-mediated multivesicular body formation for virus egress [PDF]
Moona Huttunen +6 more
openalex +1 more source
Research Progress of Exosome‐Derived microRNA in Alcohol Use Disorders: A Critical Review
Exosome‐derived microRNAs represent stable and mechanistically active mediators of alcohol‐induced multi‐organ injury. This review summarizes how chronic alcohol exposure reshapes exosomal miRNA cargo across the liver, immune system, and brain, highlighting key miRNAs with diagnostic value and therapeutic potential.
Bo Zhang +4 more
wiley +1 more source
Salivary Extracellular vesicles (SEVs) isolated from PD patients exhibit increased levels of both total (α‐SynTot) and oligomeric alpha‐synuclein (α‐SynOlig). In PD patients, SEVS‐α‐SynOlig levels correlate with cognitive decline (MMSE) and motor fluctuations (MDS‐UPDRS IV) and remain stable after 1 year follow‐up.
Antonia Gurgone +9 more
wiley +1 more source
The ESCRT machinery mediates reverse membrane scission. By quantitative fluorescence lattice light-sheet microscopy, we have shown that ESCRT-III subunits polymerize rapidly on yeast endosomes, together with the recruitment of at least two Vps4 hexamers.
Manuel Alonso Y Adell +15 more
doaj +1 more source
Nature's lessons in design: nanomachines to scaffold, remodel and shape membrane compartments. [PDF]
Compartmentalisation of cellular processes is fundamental to regulation of metabolism in Eukaryotic organisms and is primarily provided by membrane-bound organelles.
Achalkumar +198 more
core +2 more sources
Exosomes in Hypertrophic Scars and Keloids: Mechanisms and Therapeutic Potentials—A Narrative Review
ABSTRACT Background Hypertrophic scars and keloids, types of pathological scars, arise from dysregulated wound healing, marked by abnormal fibroblast activation and excessive extracellular matrix (ECM) deposition. Current treatments have high recurrence rates and side effects, necessitating targeted therapies. Exosomes, extracellular vesicles mediating
Mengke Wu +6 more
wiley +1 more source
The cellular endosomal sorting complex required for transport (ESCRT) machinery participates in membrane scission and cytoplasmic budding of many RNA viruses. Here, we found that expression of dominant negative ESCRT proteins caused a blockade of Epstein-
Chung-Pei Lee +9 more
doaj +1 more source

