{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Ni KD"],"funding":["National Natural Science Foundation of China (National Science Foundation of China)"],"pagination":["901"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11655665"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["15(12)"],"pubmed_abstract":["Breast cancer (BC) is a common malignant tumor in women and requires a comprehensive understanding of its pathogenesis for the development of new therapeutic strategies. Polyunsaturated fatty acids (PUFAs) metabolism-driven inflammation is a causative factor in cancer development. However, the function of PUFAs' metabolism in BC remains largely unknown. Here we report the role and underlying mechanism of epoxyoctadecenoic acids (EpOMEs), the metabolites of linoleic acid mediated by cytochrome P450 (CYP) monooxygenases, in promoting the development of BC, particularly triple-negative BC (TNBC). A metabolomics study identified that EpOMEs were significantly increased in the plasma of BC patients and MMTV-PyMT mice, which accounted for the upregulation of CYP2J2 in BC tumor tissues and tumor "],"journal":["Cell death & disease"],"pubmed_title":["Epoxy metabolites of linoleic acid promote the development of breast cancer via orchestrating PLEC/NFκB1/CXCL9-mediated tumor growth and metastasis."],"pmcid":["PMC11655665"],"funding_grant_id":["82273408"],"pubmed_authors":["Wu MJ","Lin AZ","Zheng X","Guo Z","Ni KD","Fu X","Jiang Q","Zhang LT","Huang L","Zhou X","Wu JX","Liu YN","Zhang HY","Pan QJ","Pan J","He X","Yin XD","Luo Y","Mo DP","Liu JY","Yin HH","Meng YW"],"additional_accession":[]},"is_claimable":false,"name":"Epoxy metabolites of linoleic acid promote the development of breast cancer via orchestrating PLEC/NFκB1/CXCL9-mediated tumor growth and metastasis.","description":"Breast cancer (BC) is a common malignant tumor in women and requires a comprehensive understanding of its pathogenesis for the development of new therapeutic strategies. Polyunsaturated fatty acids (PUFAs) metabolism-driven inflammation is a causative factor in cancer development. However, the function of PUFAs' metabolism in BC remains largely unknown. Here we report the role and underlying mechanism of epoxyoctadecenoic acids (EpOMEs), the metabolites of linoleic acid mediated by cytochrome P450 (CYP) monooxygenases, in promoting the development of BC, particularly triple-negative BC (TNBC). A metabolomics study identified that EpOMEs were significantly increased in the plasma of BC patients and MMTV-PyMT mice, which accounted for the upregulation of CYP2J2 in BC tumor tissues and tumor ","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Dec","modification":"2025-04-22T10:43:06.459Z","creation":"2025-04-05T23:43:07.281Z"},"accession":"S-EPMC11655665","cross_references":{"pubmed":["39695149"],"doi":["10.1038/s41419-024-07300-6"]}}