| 摘要 |
PROBLEM TO BE SOLVED: To provide a preventive or improving agent of bronchial asthma caused by A(H1 N1)pdm09 infection, and a proliferation inhibitor of A(H1 N1)pdm09.SOLUTION: A preventive or improving agent of bronchial asthma caused by A(H1 N1)pdm09 influenza virus infection which contains leukotriene receptor blocker as an active ingredient, and a proliferation inhibitor of A(H1 N1)pdm09 influenza virus which contains leukotriene receptor blocker as an active ingredient are prepared. It is preferable that an active ingredient of leukotriene receptor blocker is pranlukast hydrate, Zafirlukast, or montelukast sodium.SELECTED DRAWING: Figure 5 |
