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MetabolomicsCancer-cell-secreted exosomal miR-105 promotes tumour growth through the Myc-dependent metabolic reprogramming of stromal cells
Cancer and other cells residing in the same niche engage various modes of interactions to synchronize and to buffer the negative effects of environmental changes. Extracellular miRNAs have been recently implicated in the intercellular crosstalk. Here we show a mechanistic model involving breast-canc...
2018-07-10 | MTBLS626 | MetaboLights
MetabolomicsTargeting secreted MDK-mediated tryptophan/kynurenine metabolism enhances DLL3 CAR T therapy for SCLC

Small cell lung cancer (SCLC) exhibits profound immunometabolic suppression that impairs antigen presentation and constrains immunotherapy efficacy. Through integrated multi-omics analyses of primary human SCLC tumors, we identified midkine (MDK) as a dominant tumor-secreted driver of immune evas...

2026-03-23 | MTBLS14116 | MetaboLights
MetabolomicsIntegrating two chromatographies in a co-fractionation mass spectrometry approach improved protein-metabolite interactions (PMIs) mapping capabilities and revealed novel protein-ligand pairings in Escherichia coli.
The protein-metabolite interactome remains understudied. We previously developed a co-fractionation mass-spectrometry-based approach called PROMIS to address this gap. PROMIS relies on size separation chromatography of protein-metabolite complexes from lysates, followed by proteomics and metabolomic...
2025-04-25 | MTBLS9098 | MetaboLights
MetabolomicsBioaccumulation of therapeutic drugs by human gut bacteria: secreted metabolite analysis (FIA-MS) (C.saccharolyticum;E.coli;L.plantarum;L.lactis;S.salivarius assays)

Bacteria in the gut can modulate the availability and efficacy of therapeutic drugs. Interactions at this level have only recently started to being systematically mapped and the main underlying mechanism proposed is chemical transformation of drugs by microbes (biotransformation). Here, we invest...

2021-07-20 | MTBLS1791 | MetaboLights
MetabolomicsBioaccumulation of therapeutic drugs by human gut bacteria: secreted metabolite analysis for resting cells (B.uniformis;C.saccharolyticum assays)

Bacteria in the gut can modulate the availability and efficacy of therapeutic drugs. Interactions at this level have only recently started to being systematically mapped and the main underlying mechanism proposed is chemical transformation of drugs by microbes (biotransformation). Here, we invest...

2021-07-20 | MTBLS1757 | MetaboLights
MetabolomicsAkkermansia muciniphila secretes a glucagon-like peptide-1-inducing protein that improves glucose homeostasis and ameliorates metabolic disease
The gut microbiome is a key factor regulating energy-metabolism, glucose tolerance and the immune system. Akkermansia muciniphila has been identified as being beneficial gut bacterium for metabolic diseases, including obesity and type 2 diabetes (T2D); however, the molecular mechanisms involved in h...
2021-01-13 | MTBLS1824 | MetaboLights
TranscriptomicsExpression analysis of the Theileria parva subtelomere-encoded variable secreted protein gene family
The protozoan parasite Theileria parva infects and transforms bovine lymphocytes inducing uncontrolled proliferation. The transforming schizont resides free in the host cell cytoplasm and it is assumed that proteins released from the parasite contribute to host cell transformation and parasite pers...
ORGANISM(S): Theileria parva 
2010-05-15 | E-GEOD-14093 | biostudies-arrayexpress
GenomicsInference of secreted protein signaling activities in intercellular communication
Inference of secreted protein signaling activities in intercellular communication
PRJNA1231421 | ENA
ProteomicsSILAC proteomic analysis of secreted proteins from PLC cells expressing EV or PRSS35
Since PRSS35 only exhibited tumor suppressive effects in mice, but not in the cultured cells, we speculated that some factors in the microenvironment are affected by PRSS35. To explore this possibility, we performed SILAC proteomic analysis in conjunction with RNA sequencing to identify secreted pro...
ORGANISM(S): Homo sapiens (Human) 
2023-02-15 | PXD033579 | Pride
Ev Prss35 Plc Secreted proteins 
UnknownSecreted protein acidic and rich in cysteine-like 1 suppresses metastasis in gastric stromal tumors.
Not available
S-EPMC6030747 | biostudies-literature
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