Wako Filter Technology Co., Ltd.

Protec Co., Ltd.

Teikyo University

Akira Saito

Kazumi Hayama

Yoichi Murakami

Hiroki Kageshima

Shigeru Abe

Akio Kato

Miki Takahashi

Miho Abe

Tsuneo Yamaguchi

The present invention provides a composition having an antifungal activity without depending on conventional compositions having anticandidal activity or combinations of such compositions. The composition comprises a complex of lysozyme bonded to chitosan. The composition according to the present invention is applicable to candidiasis of the skin and mucous membranes, in particular, oral candidiasis and vagina candidiasis affecting a large number of patients and can ameliorate the symptoms of these diseases, heal the same and prevent infection of the same. The composition comprises a complex of lysozyme, which has been widely used as a highly safe natural food additive, with a polysaccharide and, therefore, can reassure patients who use the same and ease their burden. The composition according to the present invention comprises a complex of lysozyme, which is a highly safe natural food additive, with a polysaccharide and, therefore, can be safely used by patients without considering any risk.

Compositions having antifungal activity

Composition having antifungal activity

The present invention is one that, in a pollen protein extracting method, enables mass production, and while improving production efficiency, achieves a reduction in workload such as a reduction in man-hours, reductions in equipment cost and running cost, and an improvement of a work environment. Specifically, a pollen protein extracting method for extracting water-soluble protein from pollen is characterized by including: mixing the pollen and PBS; adding an aggregating agent including a natural inorganic component to a resultant mixed solution and performing stirring; and after formation of a pollen aggregate, performing filter filtration to perform solid-liquid separation.

Method and device for extracting pollen proteins

A soluble aggregate of allergen proteins, prepared by heating multiple allergen proteins and aggregating the allergen proteins and thus enclosing the antigen structures causing allergic reactions therein.

Soluble aggregate, immune tolerance inducer and manufacturing method thereof

Growing community of inventors

Toride, Japan

Akira Saito