Results 41 to 50 of about 186,133 (340)
Exosomes containing HIV protein Nef reorganize lipid rafts potentiating inflammatory response in bystander cells. [PDF]
, 2019 HIV infection has a profound effect on "bystander" cells causing metabolic co-morbidities. This may be mediated by exosomes secreted by HIV-infected cells and containing viral factors.
Brichacek, Beda +15 more
core +3 more sources
, 2021 Exosomes are small extracellular vesicles released by cells under physiological and pathological conditions. There is emerging evidence associating exosomes with tumorigenesis. They carry cargo (DNA, RNA, miRNA and protein) pertaining to the cell of origin and play a key role in intercellular communication, influencing several cellular processes ...
José Miguel Amenábar +4 more
openaire +4 more sources
Exosome-mediated Transfer of αvβ3 Integrin from Tumorigenic to Nontumorigenic Cells Promotes a Migratory Phenotype. [PDF]
, 2016 The αvβ3 integrin is known to be highly upregulated during cancer progression and promotes a migratory and metastatic phenotype in many types of tumors.
Fedele, Carmine +5 more
core +2 more sources
Tumour exosomes display differential mechanical and complement activation properties dependent on malignant state: implications in endothelial leakiness [PDF]
Journal of Extracellular Vesicles, 2015 Background: Exosomes have been implicated in tumour progression and metastatic spread. Little is known of the effect of mechanical and innate immune interactions of malignant cell-derived exosomes on endothelial integrity, which may relate to increased ...
Bradley Whitehead +8 more
doaj +1 more source
Exosomes: Diagnostic and Therapeutic Implications in Cancer
Pharmaceutics, 2023 Exosomes are a subset of extracellular vesicles produced by all cells, and they are present in various body fluids. Exosomes play crucial roles in tumor initiation/progression, immune suppression, immune surveillance, metabolic reprogramming ...
Hyein Jo, Kyeonghee Shim, Dooil Jeoung
doaj +1 more source
Digital detection of exosomes by interferometric imaging [PDF]
, 2016 Exosomes, which are membranous nanovesicles, are actively released by cells and have been attributed to roles in cell-cell communication, cancer metastasis, and early disease diagnostics.
Benussi, Luisa +13 more
core +2 more sources
The RNA exosome and RNA exosome-linked disease [PDF]
RNA, 2017 The RNA exosome is an evolutionarily conserved, ribonuclease complex that is critical for both processing and degradation of a variety of RNAs. Cofactors that associate with the RNA exosome likely dictate substrate specificity for this complex. Recently, mutations in genes encoding both structural subunits of the RNA exosome and its cofactors have been
Derrick J. Morton +5 more
openaire +3 more sources
Sensors, 2022 Dielectrophoresis (DEP) refers to a type of electrical motion of dielectric particles. Because DEP is caused by particle polarization, it has been utilized to characterize particles.
Hao Chen +4 more
doaj +1 more source
Preclinical translation of exosomes derived from mesenchymal stem/stromal cells. [PDF]
, 2020 Exosomes are nanovesicles secreted by virtually all cells. Exosomes mediate the horizontal transfer of various macromolecules previously believed to be cell-autonomous in nature, including nonsecretory proteins, various classes of RNA, metabolites, and ...
Anderson, Johnathon D +3 more
core
Science, 2008 Two pathways within endosomes use specific protein complexes or membrane domains to direct cargo for degradation or secretion from cells.
Marsh, M., van Meer, G.
openaire +4 more sources