http://purl.uniprot.org/citations/36586496 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
http://purl.uniprot.org/citations/36586496 | http://www.w3.org/2000/01/rdf-schema#comment | "PurposeCancer-associated fibroblasts (CAFs) are an integral part of the tumor microenvironment (TME), which is involved in therapy resistance. This study aimed to investigate the role of CAFs in radiosensitivity of breast cancer cells.Methods and materialsThe CAFs were isolated from the breast cancer tissues, and the conditioned medium was collected to culture breast cancer cells. Radiation-induced DNA damage was evaluated by immunofluorescence and western blotting. Cytokine array and enzyme-linked immunosorbent assay were performed to analyze the secretion of cytokines and growth factors. An in vitro clonogenic survival assay and in vivo xenograft mouse model were performed to determine the radiosensitivity of breast cancer cells. Finally, the expression of hepatocyte growth factor (HGF) and c-Met in the breast cancer tissues were detected by immunohistochemistry.ResultsThe CAFs were found to secrete HGF to activate the c-Met signaling pathway, which induced epithelial-to-mesenchymal transition, growth, and radioresistance of breast cancer cells. Furthermore, radiation was observed to enhance HGF secretion by CAFs and increase c-Met expression in breast cancer cells, which led to HGF/c-Met signaling pathway activation. Moreover, radiation-induced tumor necrosis factor α (TNFα) secretion by breast cancer cells promoted CAF proliferation and HGF secretion. Additionally, HGF and c-Met high expression were associated with worse recurrence-free survival in patients with breast cancer who had received radiation therapy.ConclusionsThe findings revealed that HGF and TNFα are critical for the crosstalk between breast cancer cells and CAFs in the TME and that the HGF/c-Met signaling pathway is a promising therapeutic target for radiosensitizing breast cancer."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.org/dc/terms/identifier | "doi:10.1016/j.ijrobp.2022.12.029"xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Guo Z."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Liu C."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Lin S."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Liu W."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Huang Z."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Tian Y."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Zhang G."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Wang B."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Yuan Y."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Bu J."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Du K."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/author | "Cen B."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/date | "2023"xsd:gYear |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/name | "Int J Radiat Oncol Biol Phys"xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/pages | "640-654"xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/title | "Cancer-Associated Fibroblasts Promote Radioresistance of Breast Cancer Cells via the HGF/c-Met Signaling Pathway."xsd:string |
http://purl.uniprot.org/citations/36586496 | http://purl.uniprot.org/core/volume | "116"xsd:string |
http://purl.uniprot.org/citations/36586496 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/36586496 |
http://purl.uniprot.org/citations/36586496 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/36586496 |
http://purl.uniprot.org/uniprot/#_C9WSJ3-mappedCitation-36586496 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36586496 |
http://purl.uniprot.org/uniprot/#_C9WSJ4-mappedCitation-36586496 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36586496 |
http://purl.uniprot.org/uniprot/#_A5D6Q9-mappedCitation-36586496 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/36586496 |