Proteomics

Dataset Information

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Tumor-educated platelet extracellular vesicles: proteomic profiling


ABSTRACT: To characterize proteomic signatures of platelet-derived medium-size EVs(mEVs) EVs of Colorectal cancer patients vs. healthy subjects (HS) matched for sex and age

INSTRUMENT(S): LTQ Orbitrap

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Blood Platelet

SUBMITTER: Paola Patrignani  

LAB HEAD: Paola Patrignani

PROVIDER: PXD038674 | Pride | 2023-03-11

REPOSITORIES: Pride

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Publications


<h4>Background</h4>Platelet-cancer cell interactions modulate tumor metastasis and thrombosis in cancer. Platelet-derived extracellular vesicles (EVs) can contribute to these outcomes.<h4>Methods</h4>We characterized the medium-sized EVs (mEVs) released by thrombin-stimulated platelets of colorectal cancer (CRC) patients and healthy subjects (HS) on the capacity to induce epithelial-mesenchymal transition (EMT)-related genes and cyclooxygenase (COX)-2(<i>PTGS2</i>), and thromboxane (TX)B<sub>2</  ...[more]

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