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Sci. Signal., 28 February 2012
Vol. 5, Issue 213, p. eg3
[DOI: 10.1126/scisignal.2002970]


Focus Issue: A Cell’s Sense of Direction

Wei Wong*

Associate Editor of Science Signaling, American Association for the Advancement of Science, 1200 New York Avenue, N.W., Washington, DC 20005, USA.

Abstract: The process by which cells orient their movement according to external gradients plays important roles in physiological and pathological processes. This Focus Issue of Science Signaling highlights the interplay between molecules, signaling pathways, and mechanisms that enable directional movement.

* Corresponding author. E-mail: wwong{at}

Citation: W. Wong, Focus Issue: A Cell’s Sense of Direction. Sci. Signal. 5, eg3 (2012).

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Science Signaling. ISSN 1937-9145 (online), 1945-0877 (print). Pre-2008: Science's STKE. ISSN 1525-8882