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)