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TranscriptomicsOsteoblasts secrete miRNA-containing extracellular vesicles that enhance expansion of human umbilical cord blood cells
Osteolineage cells represent one of the critical bone marrow niche components that support maintenance of hematopoietic stem and progenitor cells (HSPCs). Recent studies demonstrate that extracellular vesicles (EVs) regulate stem cell development via horizontal transfer of bioactive cargo, including...
ORGANISM(S): Homo sapiens 
2016-10-05 | E-MTAB-4560 | biostudies-arrayexpress
MetabolomicsVesicle-mediated mitochondrial clearance presents an actionable metabolic vulnerability in triple-negative breast cancer

Selective autophagy of mitochondria is known to promote survival and progression of cancer cells in various malignancies, including triple-negative breast cancer (TNBC). Here, we investigate the essential metabolic adaptations that support mitochondrial quality control in cancer cells with the ai...

2025-09-30 | MTBLS13037 | MetaboLights
TranscriptomicsRole of miRNAs in acute kidney injury recovery induced by mesenchymal stromal cells and derived extracellular vesicles.
Phenotypic changes induced by extracellular vesicles (EVs) have been implicated in the recovery of acute kidney injury (AKI) induced by mesenchymal stromal cells (MSCs). miRNAs are potential candidates for cell reprogramming towards a pro-regenerative phenotype. The aim of the present study was to e...
ORGANISM(S): Mus musculus 
2015-05-07 | E-GEOD-59958 | biostudies-arrayexpress
ProteomicsIn-depth proteome profiling of small extracellular vesicles isolated from cancer cell lines and patient serum
Extracellular Vesicle (EV) secretion has been observed from most types of normal and tumor cells. These EVs contain a variety of distinctive cargo where tumor-derived serum proteins in EVs secreted into the bloodstream can be used to provide a minimally invasive method for clinical monitoring. We ha...
ORGANISM(S): Homo Sapiens (human) 
2024-09-08 | PXD045198 | JPOST Repository
TranscriptomicsmiRNA signatures of intracellular and extracellular fractions from cancer cell lines
For the purpose of finding a novel tumor marker, we conducted microRNA profiling analysis in fractions of cells, exosomes, and culture medium from seven cancer cell lines. Ranking data of the intracellular and extracellular microRNAs obtained by microarray analysis, we found that let-7 microRNA fami...
ORGANISM(S): Homo sapiens 
2010-04-16 | E-GEOD-21350 | biostudies-arrayexpress
TranscriptomicsRNA-Seq of tissue and plasma extracellular vesicles of breast cancer patients at the time of diagnosis and after the breast surgery
In the current study, we performed deep sequencing analysis of the RNA cargo of plasma EVs collected at the time of diagnosis, during and after the NAC and up to 18 months after the surgery and matched tumor and normal tissues from 35 patients with locally advanced BC, and 30 cancer-free females.
ORGANISM(S): Homo sapiens 
2022-10-24 | E-MTAB-12014 | biostudies-arrayexpress
MetabolomicsMesenchymal stromal cells secretome restores bioenergetic and redox homeostasis in human proximal tubule cells after ischemic injury

BACKGROUND: Ischemia/reperfusion injury (IRI) is the leading cause of acute kidney injury (AKI). The current standard of care focuses on supporting kidney function, stating the need for more efficient and targeted therapies to enhance repair. Mesenchymal Stromal Cells (MSCs) and ...

2023-10-16 | MTBLS6279 | MetaboLights
ProteomicsSmall extracellular vesicles-delivered LSD1 promotes gastric cancer cell stemness
Although there are plenty of researches about nucleic acid in small extracellular vesicles (sEVs), properties of proteins identified as sEVs’ cargos and the mechanism of their action in recipient cell are poorly understood. Here, we show that lysine specific demethylase 1 (LSD1), the first identifie...
ORGANISM(S): Homo sapiens (Human) 
2021-07-30 | PXD021511 | Pride
Small extracellular vesicles  lsd1  stemness  gastric cancer 
ProteomicsIdentification of Distinct N-Glycosylation Patterns on Extracellular Vesicles from Small-Cell and Non-Small-Cell Lung Cancer Cells
Asparagine-linked glycosylation (N-glycosylation) of proteins in the cancer secretome has gained increasing attention as a potential biomarker for cancer detection and diagnosis. Small extracellular vesicles (sEVs) constitute a large part of the cancer secretome, yet little is known about whether th...
ORGANISM(S): Homo sapiens (Human) 
2022-06-09 | PXD030865 | Pride
Human cancer small extracellular vesicles 
TranscriptomicsRNA-Seq of effects of exercise-induced Extracellular Vesicles on an F344 rat (Rattus norvegicus) model of forced running wheel exercise
n total, 16 7-week-old male F344 rats were subjected to model regular exercise and sedentary lifestyle. In the second week after arrival and acclimatization to the reversed light/dark cycle, rats were introduced to the forced running wheel without a specific running mode. It was followed by a 12-day...
ORGANISM(S): Rattus norvegicus 
2021-12-28 | E-MTAB-11020 | biostudies-arrayexpress
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