Cancer-Associated Fibroblasts Regulate the Plasticity of Breast Cancer Stemness through the Production of Leukemia Inhibitory Factor

dc.authoridAli Zarrabi / 0000-0003-0391-1769en_US
dc.authorscopusidAli Zarrabi / 23483174100en_US
dc.authorwosidAli Zarrabi / U-2602-2019
dc.contributor.authorVaziri, N.
dc.contributor.authorShariati, L.
dc.contributor.authorZarrabi, Ali
dc.contributor.authorFarazmand, A.
dc.contributor.authorJavanmard, S.H.
dc.date.accessioned2022-01-19T10:42:27Z
dc.date.available2022-01-19T10:42:27Z
dc.date.issued2021en_US
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Biyomedikal Mühendisliği Bölümüen_US
dc.description.abstractLeukemia inhibitory factor (LIF), as a member of the interleukin-6 cytokine family, plays a complex role in solid tumors. However, the effect of LIF as a tumor microenvironment factor on plasticity control in breast cancer remains largely unknown. In this study, an in vitro investigation is conducted to determine the crosstalk between breast cancer cells and fibroblasts. Based on the results, cancer-associated fibroblasts are producers of LIF in the cocultivation system with breast cancer cells. Treatment with the CAF-CM and human LIF protein significantly promoted stemness through the dedifferentiation process and regaining of stem-cell-like properties. In addition, the results indicate that activation of LIFR signaling in breast cancer cells in the existence of CAF-secreted LIF can induce Nanog and Oct4 expression and increase breast cancer stem cell markers CD24?/CD44+. In contrast, suppression of the LIF receptor by human LIF receptor inhibition antibody decreased the cancer stem cell markers. We found that LIF was frequently overexpressed by CAFs and that LIF expression is necessary for dedifferentiation of breast cancer cell phenotype and regaining of cancer stem cell properties. Our results suggest that targeting LIF/LIFR signaling might be a potent therapeutic strategy for breast cancer and the prevention of tumor recurrence.en_US
dc.identifier.citationVaziri, N., Shariati, L., Zarrabi, A., Farazmand, A., & Javanmard, S. H. (2021). Cancer-associated fibroblasts regulate the plasticity of breast cancer stemness through the production of leukemia inhibitory factor. Life, 11(12) doi:10.3390/life11121298en_US
dc.identifier.doi10.3390/life11121298en_US
dc.identifier.issn2075-1729en_US
dc.identifier.issue12en_US
dc.identifier.pmid34947829en_US
dc.identifier.scopus2-s2.0-85122367693en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.3390/life11121298
dc.identifier.urihttps://hdl.handle.net/20.500.12713/2405
dc.identifier.volume11en_US
dc.identifier.wosWOS:000737805200001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorZarrabi, Ali
dc.language.isoenen_US
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)en_US
dc.relation.ispartofLifeen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBreast Canceren_US
dc.subjectCancer Stem Cellen_US
dc.subjectCancer-associated Fibroblastsen_US
dc.subjectLeukemia Inhibitory Factoren_US
dc.subjectLIF/LIFR Signaling Pathwayen_US
dc.titleCancer-Associated Fibroblasts Regulate the Plasticity of Breast Cancer Stemness through the Production of Leukemia Inhibitory Factoren_US
dc.typeArticleen_US

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