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MetabolomicsBacterial extracellular vesicles as recyclable nutrient reservoirs

Bacterial extracellular vesicles (EVs) are known to mediate intercellular communication, virulence, and immune modulation. Here we show that bacteria can utilise EVs also as recyclable nutrient reservoirs. Using Bacillus cereus as a model organism, we demonstrate that EVs exhibit distin...

2026-02-18 | MTBLS13260 | MetaboLights
MetabolomicsLipidomic analysis of Toxoplasma gondii extracellular vesicles across host cell types

Introduction. Toxoplasma gondii is an obligate intracellular parasite with an exceptional capacity to colonize a broad range of host species and cell types. Successful infection depends on its ability to manipulate host metabolism, including lipid pathways that are essential for membrane biogenes...

2026-02-11 | MTBLS13253 | MetaboLights
MetabolomicsDivalent Aptamer-mediated Clustering for Extracellular Vesicle Separation
Extracellular vesicles (EVs) are important mediators of intercellular communication and promising sources of diagnostic and therapeutic biomarkers, yet effective EV isolation remains challenging due to trade-offs among yield, purity, and adaptability across biofluids. Here, we introduce divalent apt...
2026-05-04 | MTBLS14425 | MetaboLights
TranscriptomicsComparative transcriptomic analysis of human and Drosophila extracellular vesicles reveals extensive conservation
Extracellular vesicles (EVs) are membrane-enclosed nanoparticles containing specific repertoires of genetic material. In mammals, EVs can mediate the horizontal transfer of various cargos and signaling molecules, notably miRNA and mRNA species. Whether this form of intercellular communication prevai...
ORGANISM(S): Homo sapiens 
2016-06-15 | E-GEOD-76173 | biostudies-arrayexpress
TranscriptomicsmiRNA expression of extracellular vesicles
To further investigate the molecular mechanisms by which EVs mediated the abnormal localization of tight junction proteins and adherence junction protein, we performed miRNA microarray analysis of extracellular vesicles isolated from breast cancer cells. miRNA expression in extracellular vesicles wa...
ORGANISM(S): Homo sapiens 
2015-04-02 | E-GEOD-63445 | biostudies-arrayexpress
UnknownThe Extracellular RNA Communication Consortium: Establishing Foundational Knowledge and Technologies for Extracellular RNA Research.
Not available
S-EPMC6601620 | biostudies-literature
TranscriptomicsIntracellular and extracellular microRNAs expressed by HEK293T cells
MicroRNAs (miRNAs) are a class of small RNA molecules that regulate expression of specific mRNA targets. They can be released from cells, often encapsulated within extracellular vesicles (EVs), and therefore have the potential to mediate intercellular communication. It has been suggested that certai...
ORGANISM(S): Homo sapiens 
2012-06-25 | E-GEOD-38916 | biostudies-arrayexpress
ProteomicsPRM quantification of MCS proteins and viral proteins in HCMV virus microenvironment
The control of host processes which influence cell-cell communication is central to determining the outcome of a virus infection in tissue. Despite this, it remains unclear how cells either in close or distant proximity to an infected cell differentially respond to the primary infection. We establis...
ORGANISM(S): Homo Sapiens Human Betaherpesvirus 5 
PXD038466 | panorama
ProteomicsProteome profiling of ovarian cancer and cirrhosis ascites
Proteome-metabolome profiling of ovarian cancer ascites reveals novel components involved in intercellular communication http://www.mcponline.org/content/early/2014/09/30/mcp.M114.041194.full.pdf+html?sid=78e7a955-fa54-4ded-b296-89f1fb6adbec
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2016-07-19 | MSV000079934 | MassIVE
ProteomicsProteome profiling of microvesicles, exosomes and supernatant from SKOV3
Proteome-metabolome profiling of ovarian cancer ascites reveals novel components involved in intercellular communication http://www.mcponline.org/content/early/2014/09/30/mcp.M114.041194.full.pdf+html?sid=78e7a955-fa54-4ded-b296-89f1fb6adbec
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2016-07-22 | MSV000079992 | MassIVE
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