Sunao Ito, Akira Koshino, Masayuki Komura, Shunsuke Kato, Takahiro Otani, Chengbo Wang, Akane Ueki, Hiroki Takahashi, Masahide Ebi, Naotaka Ogasawara, Toyonori Tsuzuki, Kenji Kasai, Kunio Kasugai, Shuji Takiguchi, Satoru Takahashi, Shingo Inaguma
The present study analyzed the expression of five independent immunohistochemical markers, CD4, CD8, CD66b, CD68, and CD163, on immune cells within the colorectal cancer (CRC) tumor microenvironment (TME). Using hierarchical clustering, patients were successfully classified according to significant associations with clinicopathological features and/or survival. Patients with mismatch repair-proficient (pMMR) CRC were categorized into four groups with survival differences (p = 0.0084): CD4Low , CD4High , MΦHigh , and CD8Low ...
December 5, 2023: Pathology International