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David G Quiceno

Explore the profile of David G Quiceno including associated specialties, affiliations and a list of published articles. Areas
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Articles 4
Citations 1950
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Recent Articles
1.
Corzo C, Condamine T, Lu L, Cotter M, Youn J, Cheng P, et al.
J Exp Med . 2010 Sep; 207(11):2439-53. PMID: 20876310
Myeloid-derived suppressor cells (MDSCs) are a major component of the immune-suppressive network described in cancer and many other pathological conditions. We demonstrate that although MDSCs from peripheral lymphoid organs and...
2.
Rodriguez P, Quiceno D, Ochoa A
Blood . 2006 Oct; 109(4):1568-73. PMID: 17023580
L-arginine (L-Arg) plays a central role in several biologic systems including the regulation of T-cell function. L-Arg depletion by myeloid-derived suppressor cells producing arginase I is seen in patients with...
3.
Rodriguez P, Quiceno D, Zabaleta J, Ortiz B, Zea A, Piazuelo M, et al.
Cancer Res . 2004 Aug; 64(16):5839-49. PMID: 15313928
T cells infiltrating tumors have a decreased expression of signal transduction proteins, a diminished ability to proliferate, and a decreased production of cytokines. The mechanisms causing these changes have remained...
4.
Rodriguez P, Zea A, DeSalvo J, Culotta K, Zabaleta J, Quiceno D, et al.
J Immunol . 2003 Jul; 171(3):1232-9. PMID: 12874210
L-Arginine plays a central role in the normal function of several organs including the immune system. It is metabolized in macrophages by inducible nitric oxide synthase to produce nitric oxide,...