Pannexin-1 expression in tumor cells correlates with colon cancer progression and survival.

Aims: Pannexin-1 (PANX1) is a hemichannel that releases ATP upon opening, initiating inflammation, cell proliferation, and migration. However, the role of PANX1 channels in colon cancer remains poorly understood, thus constituting the focus of this study.

Main Methods: PANX1 mRNA expression was analyzed using multiple cancer databases.