Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C1522282 (EMT)
 2,868 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Chicken ovalbumin upstream promoter transcription factor II (COUP-TFII) promotes progression of a variety of tumors. The study was designed to explore the role of COUP-TFII in colorectal carcinoma (CRC) resistance to doxorubicin. The sensitivity of CRC cell lines to doxorubicin was calculated by different proliferation rate measured with cell count kit-8 and EdU (5-Ethynyl-2'-deoxyuridine) assay. The expression of COUP-TFII, Vimentin and E-cadherin were verified using western blot. After doxorubicin administration, CRC cell lines presented apparently down-regulated COUP-TFII, E-cadherin expression and increased Vimentin expression. Besides, COUP-TFII knock-down resulted in significantly increased sensitivity to doxorubicin in all of CRC cell lines, but Twist knock-down presented totally reversed this effect. Furthermore, COUP-TFII knock-down promoted mesenchymal-epithelial transition (MET) in CRC cell lines. After doxorubicin treatment, immediately decreased COUP-TFII expression significantly suppresses CRC cells survival outcomes by suppressing EMT [corrected].
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PMID:COUP-TFII promotes colorectal carcinoma resistance to doxorubicin involving inhibition of epithelial-mesenchymal transition [corrected]. 3021 Jul 12