Lymphocyte cytotoxicity is essential in immune defense. In this issue of Blood, Kurowska and colleagues define a Rab27a/Slp3/kinesin-1 complex that facilitates anterograde microtubule transport of lytic granules, representing a critical step in lymphocyte granule exocytosis and cytotoxicity.
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http://dx.doi.org/10.1182/blood-2012-02-410381 | DOI Listing |
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