NewslettersIntestinal Cell NewsUncategorized p53-Mediated G1 Arrest Requires the Induction of Both p21 and Killin in Human Colon Cancer Cells By Justin.choi - December 10, 2021 0 54 Knockout of killin in human colorectal cells led to a dramatic decrease in p53-mediated G1 arrest upon DNA damage. [Cell Cycle] Sorry, but the selected Zotpress account can't be found. Abstract