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.
Kilpeläinen et al. (2011) "Genetic variation near IRS1 associates with reduced adiposity and an impaired metabolic profile." Nat. Genet. 43(8):753-760 (PubMed)