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Life Sciences
Studies from University of Sao Paulo provide new data on life sciences
February 11th, 2009
According to recent research from Sao Paulo, Brazil, "Leukotrienes (LTs) are potent lipid mediators involved in the control of host defense. LTB4 induces leukocyte accumulation, enhances phagocytosis and bacterial clearance, and increases NO synthesis." "LTB4 is also important in early effector T cell recruitment that is mediated by LTB4 receptor 1, the high-affinity receptor for LTB4. The aims of this study were to evaluate whether LTs are involved in the secondary immune response to vaccination in a murine model of Histoplasma capsulatum infection. Our results demonstrate that protection of wild-type mice immunized with cell-free Ags from H. capsulatum against...
Source: Vaccine Weekly (2009-02-11)
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