Proteomics

Dataset Information

0

LC-MSMS based (phospho)proteomics on gastric cancer cell lines


ABSTRACT: We exploit a large panel of gastric cancer cell lines and three powerful (phospho)proteomic workflows, including tyrosine phosphorylation profiling, to provide the characterization of the gastric cancer proteome. The resulting datasets are used individually and in an integrated manner to generate novel subclassifications with subtype-specific molecular features.

INSTRUMENT(S): Q Exactive HF, Q Exactive

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Permanent Cell Line Cell, Cell Culture

DISEASE(S): Stomach Carcinoma

SUBMITTER: Changyuan Hu  

LAB HEAD: Roger Daly

PROVIDER: PXD048538 | Pride | 2024-12-16

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
Gastric_PP_DDAlibrary_AGS.raw Raw
Gastric_PP_DDAlibrary_AZ521.raw Raw
Gastric_PP_DDAlibrary_KatoIII.raw Raw
Gastric_PP_DDAlibrary_MKN28.raw Raw
Gastric_PP_DDAlibrary_Merged.kit Other
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Publications

Proteome-based molecular subtyping and therapeutic target prediction in gastric cancer.

Hu Changyuan C   Song Jiangning J   Kwok Terry T   Nguyen Elizabeth V EV   Shen Xian X   Daly Roger J RJ  

Molecular oncology 20240416 6


Different molecular classifications for gastric cancer (GC) have been proposed based on multi-omics platforms with the long-term goal of improved precision treatment. However, the GC (phospho)proteome remains incompletely characterized, particularly at the level of tyrosine phosphorylation. In addition, previous multiomics-based stratification of patient cohorts has lacked identification of corresponding cell line models and comprehensive validation of broad or subgroup-selective therapeutic tar  ...[more]

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