1. García AL, Parrado R, Rojas E, Delgado R, Dujardin JC, Reithinger R. Leishmaniasis in Bolivia: comprehensive review and current status. Am J Trop Med Hyg. In press. 2. Reithinger R, Dujardin JC, Louzir H, Pirmez C, Alexander B, Brooker S. Cutaneous leishmaniasis. Lancet Infect Dis. 2007;7:581–96. DOI: 10.1016/S14733099(07)70209-8 3. Davies CR, Reithinger R, Campbell-Lendrum D, Feliciangeli D...

Interleukin-2 (IL-2) and IL-15 exert similar biological actions, which largely reflect the fact that their receptors share common beta and gamma subunits; in contrast, distinct subunits are required for high-affinity binding of either cytokine to a heterotrimeric receptor complex. Human neutrophils are known to express both the beta and gamma subunits of the IL-2/IL-15 receptor complex, and we ...

Interleukin-2 and -15 drive expansion/differentiation of cytotoxic CD8+ T cells that eliminate targets via antigen-independent killing. This property is clinically relevant for the improvement of T cell-based antitumor therapies. Diacylglycerol kinase α and ζ (DGKα/ζ) metabolize the diacylglycerol generated following antigen recognition by T lymphocytes. Enhanced expression of these two lipid k...

The newly identified cytokine, IL-15 enhanced antigen-induced proliferation of PBMC obtained from HIV-1-seropositive subjects. When compared to IL-2 which enhanced both spontaneous and antigen-induced lymphocyte proliferative responses, IL-15 rarely increased spontaneous lymphocyte proliferation. Additionally, in cultures of lymphocytes obtained from 15 HIV-1-infected patients with < 300 circul...

A new steroid, itesmol 3-O-palmitate (1), along with two known steroids were isolated from the trunk of Berberis koreana. The structure of 1 was determined on the basis of spectroscopic analyses involving 2D NMR and chemical reactions. Compound 1 exhibited potential antiproliferative activity against A549, SK-OV-3, SK-MEL-2, and HCT-15 cell lines (respective IC(50) values of 7.41, 9.20, 4.53, a...

5 1. Motivation 6 2. Introduction: Monkey's Revenge 8 3. Background: Games and learning 9 Emotional interest 10 Cognitive interest 10 Cognitive overload 11 Learning Objective 11 4. Theoretical framework 12 Game-like elements 12 Integrating game-like elements into tutor 13 Tutor-game space 15 Game-like elements in Monkey‟s Revenge 18 Embedding domain in a context 18 Visual affordances 19 Other g...

An inorganic-organic silica material (SBA-15-1), prepared by immobilization of the naphthalimide derivative within the channels of the mesoporous silica material SBA-15, is characterized by several spectroscopic methods. SBA-15-1 can be used as a chemical sensor for detecting and removing Hg(2+) in a heterogeneous system. The fluorescence enhancement of SBA-15-1 was attributed to the formation ...