Effects of Long-Acting β2-Agonist and Corticosteroid Inhalation on Diaphragm Muscle in Mice

Chiyohiko Shindoh^1*, Rie Shishido¹, Natsu Narumi¹, Hiroshi Takano² and Masahito Miura¹

¹Department of Clinical Physiology, Health Sciences, Tohoku University Graduate School of Medicine, Sendai 980-8575, Japan

²Therapeutic Systems Research Center, Doshisha university, Kyoto 610-0321, Japan

^*Corresponding Author: Chiyohiko Shindoh, Department of Clinical Physiology, Health Sciences, Tohoku University, Graduate School Of Medicine, 2-1 Seiryomachi, Aoba-ku, Sendai 980-8575, Japan, Tel: +81-22-717-7948, Fax: +81-22- 717-7948 Email: