CC531 Cells

CC531 is a well-characterized rat adenocarcinoma cell line derived from the colon. It was originally established from a chemically induced colon tumor in a Wistar rat using 1,2-dimethylhydrazine (DMH), a potent carcinogen. The CC531 cell line is commonly utilized as a model system to study colorectal cancer mechanisms and the tumor microenvironment in vivo, particularly within the context of metastasis and immune responses. These cells are immunogenic and are often used in syngeneic rat models to investigate the efficacy of cancer immunotherapies and the interaction between cancer cells and the immune system.

In research settings, CC531 cells are employed to examine the biological processes of colorectal cancer progression, including cell proliferation, apoptosis, and metastatic behavior. The cell line has been instrumental in studying the response of colorectal cancer to various chemotherapeutic agents and radiation therapy, providing insights into the mechanisms of resistance and sensitivity to cancer treatments. Moreover, the CC531 model serves as a valuable tool for the development and optimization of novel therapeutic strategies targeting colorectal cancer, making it crucial for translational cancer research.