Yamanouchi Pharmaceutical Company Ltd.

The Doshisha

Japan Bio Products Co., Ltd.

Shumpei Yamaguchi

Takahiro Nakamura

Takashi Sonobe

Yutaka Konno

Mitsuo Mitomi

Taiichi Kaku

Yoshiharu Kadota

Masashi Akitsu

The present invention relates to a medicament for preventing or treating an ocular disease comprising cyclo-trans-4-L-hydroxyprolyl-L-serine as an active ingredient, a medicament for preventing or treating dry eye comprising the compound as an active ingredient, and, in particular, a medicament for preventing or treating dry eye having an action of enhancing mucin secretion and an action of enhancing repair of ocular tissue damage caused by dry eye.

Drug for preventing/treating ocular disease

A novel plaster structural assembly is provided for iontophoresis wherein th e assembly is comprised of an electrode layer and a medicament-containing layer in which a water supplying layer is disposed between the electrode layer and the medicament-containing layer with a sealing cover disposed on the outside of the electrode layer. A method for using the structural assembly for iontophoresis is also provided.

Plaster structural assembly for iontophoresis

Growing community of inventors

Tokyo, Japan

Shumpei Yamaguchi