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Full-Text Articles in Medicine and Health Sciences
Interleukin-8 Produced From Cancer-Associated Fibroblasts Suppresses Proliferation Of The Ocuch-Lm1 Cancer Cell Line, Ryota Tanaka, Kenjiro Kimura, Shimpei Eguchi, Go Ohira, Shogo Tanaka, Ryosuke Amano, Hiroaki Tanaka, Masakazu Yashiro, Masaichi Ohira, Shoji Kubo
Interleukin-8 Produced From Cancer-Associated Fibroblasts Suppresses Proliferation Of The Ocuch-Lm1 Cancer Cell Line, Ryota Tanaka, Kenjiro Kimura, Shimpei Eguchi, Go Ohira, Shogo Tanaka, Ryosuke Amano, Hiroaki Tanaka, Masakazu Yashiro, Masaichi Ohira, Shoji Kubo
Department of Medical Oncology Faculty Papers
Background: Cancer-associated fibroblasts (CAFs) play an important role in cancer growth by interacting with cancer cells, but their effects differ depending on the type of cancer. This study investigated the role of CAFs in biliary tract cancers (BTCs), compared with pancreatic ductal adenocarcinoma (PDAC) as a comparison cohort.
Methods: We retrospectively evaluated alpha-smooth muscle actin (αSMA) expression in CAFs from 114 cases of PDAC and 154 cases of BTCs who underwent surgical treatment at our institution from 1996 to 2017. CAFs were isolated from resected specimens of BTC and PDAC, and tested for the effects of their supernatants and cytokines …