Results 41 to 50 of about 13,468 (215)

Glioblastoma-Derived Exosomes as Nanopharmaceutics for Improved Glioma Treatment

open access: yesPharmaceutics, 2022
The use of cancer-derived exosomes has been studied in several cancer types, but the cancer-targeting efficacy of glioma-derived exosomes has not been investigated in depth for malignant glioblastoma (GBM) cells. In this study, exosomes were derived from
Hyeji Lee   +7 more
doaj   +1 more source

Exosomes in lung cancer metastasis, diagnosis, and immunologically relevant advances

open access: yesFrontiers in Immunology, 2023
Lung cancer is a chronic wasting disease with insidious onset and long treatment cycle. Exosomes are specialized extracellular vesicles, at first exosomes were considered as a transporter of cellular metabolic wastes, but recently many studies have ...
Jianhua Zhao   +4 more
doaj   +1 more source

No ESCRTs for Exosomes

open access: yesScience, 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   +3 more sources

Assessment of bovine milk exosome preparation and lyophilized powder stability

open access: yesJournal of Extracellular Biology
Exosomes are cell‐derived nanovesicles that play a crucial role in intercellular communication, presenting promising potential as biomarkers and therapeutic agents.
Lu Lu   +12 more
doaj   +1 more source

Characterization of Extra-Cellular Vesicle Dielectrophoresis and Estimation of Its Electric Properties

open access: yesSensors, 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

Finding the Exosome [PDF]

open access: yes, 2010
We describe the events surrounding the identification of the exosome complex and the subsequent early development of the field. Like many scientific discoveries, the initial identification and characterization ofthe exosome was based on a combination of skill, good fortune--and the availability of cutting edge technology.
Mitchell, Phil, Tollervey, David
openaire   +4 more sources

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Exosomes and exosomal miRNAs in cardiovascular protection and repair [PDF]

open access: yesVascular Pharmacology, 2015
Cell-cell communication between cardiac and vascular cells and from stem and progenitor cells to differentiated cardiovascular cells is both an important and complex process, achieved through a diversity of mechanisms that have an impact on cardiovascular biology, disease and therapeutics.
Emanueli, Costanza   +3 more
openaire   +3 more sources

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

open access: yesMolecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain   +10 more
wiley   +1 more source

The Role of CDR1as in Proliferation and Differentiation of Human Umbilical Cord-Derived Mesenchymal Stem Cells

open access: yesStem Cells International, 2019
Mesenchymal stem cells derived from human umbilical cord (hucMSCs) are considered a promising tool for regenerative medicine. circRNAs as newly discovered noncoding RNAs are involved in multiple biological processes.
Lunyu Yang   +8 more
doaj   +1 more source

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