Paper Chase is a research database designed to offer abstracts of research articles published in journals that have a highly rated impact factor as determined by ISI Impact Factor and PageRank. Abstracts are organized by date, with the most recently published papers listed first. 

Paper Chase

Immunology. Chaperone puts the brakes on.

Science. Dec 12, 2008;322(5908):1640-1.
Lukacs-Kornek V, Turley SJ.

Department of Cancer Immunology and AIDS, Dana Farber Cancer Institute, Boston, MA 02115, USA.