Article
Targeted disruption of the S1P2 sphingosine 1-phosphate receptor gene leads to diffuse large B-cell lymphoma formation.
Cancer research - 15 Nov 2009
Cattoretti Giorgio, Mandelbaum Jonathan, Lee Nancy, Chaves Alicia H, Mahler Ashley M, Chadburn Amy, Dalla-Favera Riccardo, Pasqualucci Laura, MacLennan A John
Abstract excerpt
S1P(2) sphingosine 1-phosphate receptor signaling can regulate proliferation, survival, morphology, and migration in many cell types in vitro. Here, we report that S1P(2)(-/-) mice develop clonal B-cell lymphomas with age, such that approximately half of the animals display this neoplasm by 1.5 t...
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