Proteomics

Dataset Information

0

Versican in murine cell line supernatants


ABSTRACT: The tumor derived Versican (VCAN) can be a possible mediator of the host NF-κB pathway in cancer pathogenesis. In this context, we defined VCAN function in the pathogenesis development in vitro with cell lines as well as in vivo with mouse model. We used the proteomic technique to quantify VCAN integrity and relative abundancy produced by different cancer cell lines and to link this information to our pre-existing data. These results helped us to finalise our dataset and define more clearly VCAN influence tumor development.

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Mus Musculus (mouse)

TISSUE(S): Epithelial Cell, Cell Culture

DISEASE(S): Lung Adenocarcinoma,Colon Cancer,Pancreas Adenocarcinoma,Disease Free,Skin Melanoma

SUBMITTER: Georgios Stathopoulos  

LAB HEAD: Georgios T. STATHOPOULOS

PROVIDER: PXD019883 | Pride | 2023-05-10

REPOSITORIES: Pride

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Publications


<i>Kirsten rat sarcoma virus (KRAS)</i>-mutant cancers are frequent, metastatic, lethal, and largely undruggable. While interleukin (IL)-1β and nuclear factor (NF)-κB inhibition hold promise against cancer, untargeted treatments are not effective. Here, we show that human <i>KRAS</i>-mutant cancers are addicted to IL-1β via inflammatory versican signaling to macrophage inhibitor of NF-κB kinase (IKK) β. Human pan-cancer and experimental NF-κB reporter, transcriptome, and proteome screens reveal  ...[more]

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