at senescence.info
You can search for any reference by title, author, date, editor, journal and publisher. Searching is case insensitive, and allows for only partial terms (e.g. seq with pickup both RNA-Seq and sequencing) matching. You can also use advanced queries that are detailed here.
Boucher et al. (2004) "Dual role of MEK/ERK signaling in senescence and transformation of intestinal epithelial cells." Am. J. Physiol. Gastrointest. Liver Physiol. 286(5):G736-G746 (PubMed)