AUTHOR=Liu Wenyu , Morgan Katherine M. , Pine Sharon R. TITLE=Activation of the Notch1 Stem Cell Signaling Pathway during Routine Cell Line Subculture JOURNAL=Frontiers in Oncology VOLUME=4 YEAR=2014 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2014.00211 DOI=10.3389/fonc.2014.00211 ISSN=2234-943X