Definition: In this task, you're given a paragraph from the research paper and your task is to generate a suitable title for the research paper based on the given paper. Under 100 words is a good title length.
Input: We valuated specific cellular and humoral immune response of cases of enterovirus 71 (EV71) infection and correlated immune response with clinical outcome. After obtaining informed consent, we enrolled 30 EV71 cases including 7 cases with brainstem encephalitis plus pulmonary edema, 12 cases of CNS (CNS) involvement and 11 uncomplicated cases. We measured antibodies specific to EV71, lymphocyte proliferation response and EV71-stimulated cellular response of Th1/Th2 cytokines and chemokines. The 7 EV71 cases involving brainstem encephalitis plus pulmonary edema had a significantly lower phytohemagglutinin stimulation index than other cases (p ϭ 0.04). After EV71 stimulation of peripheral mononuclear cells, there was a significant increase in cellular Th1 cytokine (␥interferon) and proinflammatroy cytokines. However, cases with pulmonary edema had significantly lower cellular ␥-interferon (p ϭ 0.04), lower cellular IL-1␤ (p ϭ 0.04), lower cellular IL-6 (p ϭ 0.04), lower cellular tumor necrosis factor-␣ response (p ϭ 0.04), and lower cellular macrophage inflammatory protein-1␣ (p ϭ 0.04) response compared with other cases. Their titers of EV71 neutralizing antibodies demonstrated no difference among cases. These results suggest lower EV71-specific cellular response may be associated with immunopathogenesis of EV71-related pulmonary edema. (Pediatr Res 60: 466-471, 2006) Abbreviations: EV71, enterovirus 71; IP-10, interferon ␥-inducible protein-10; MCP, monocyte chemoattractant protein; MIP, macrophage inflammatory protein; PHA, phytohemagglutinin; RANTES, regulated on activation, normal T expressed and secreted; TCID 50 , 50% tissue culture infective dose 0031-3998/06/6004-0466 PEDIATRIC RESEARCH

Status of Cellular Rather Than Humoral Immunity is Correlated with Clinical Outcome of Enterovirus 71