Proteomics

Dataset Information

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Plasma Proteomic Characterization of Colorectal Cancer Patients with FOLFOX Chemotherapy


ABSTRACT: Colorectal Cancer (CRC) is one of most common cancers in the world and a main treatment in postoperative chemotherapy is oxaliplatin and fluorouracil (FOLFOX), But the effect is different among CRC patients. In this study, LC-MS/MS strategy was used to profile the plasma proteome in FOLFOX benefit and futile group. As a result, a panel of plasma proteins by machine learning from our data was verified for a possible prediction tool in postdiagnosis.

INSTRUMENT(S): Orbitrap Exploris 240

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Blood Plasma

DISEASE(S): Colon Cancer

SUBMITTER: Keren Zhang  

LAB HEAD: Ruijun Tian

PROVIDER: PXD044201 | Pride | 2024-05-21

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
20221227_024258_CRC_folfox_D90.sne Other
CRC_folfox_DS_1.raw Raw
CRC_folfox_DS_90.raw Raw
CRC_folfox_PRM_skyline.rar Other
CRC_folfox_SE_Neg1.raw Raw
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Publications

Plasma proteomic characterization of colorectal cancer patients with FOLFOX chemotherapy by integrated proteomics technology.

Wang Xi X   Zhang Keren K   He Wan W   Zhang Luobin L   Gao Biwei B   Tian Ruijun R   Xu Ruilian R  

Clinical proteomics 20240405 1


<h4>Background</h4>Colorectal Cancer (CRC) is a prevalent form of cancer, and the effectiveness of the main postoperative chemotherapy treatment, FOLFOX, varies among patients. In this study, we aimed to identify potential biomarkers for predicting the prognosis of CRC patients treated with FOLFOX through plasma proteomic characterization.<h4>Methods</h4>Using a fully integrated sample preparation technology SISPROT-based proteomics workflow, we achieved deep proteome coverage and trained a mach  ...[more]

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