Well Stone Co.

Takayuki Nemoto

Takeshi Okamoto

Yoichi Ishii

An object of the present invention is to provide: a Tau protein production accelerator containing a natural product as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. Provided are: a Tau protein production accelerator containing a dry powder ground product and/or extract of an earthworm as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. The disease caused by Tau protein deficiency is preferably Alzheimer's disease.

Tau protein production accelerator, and therapeutic or preventive agent and therapeutic or preventive food composition for diseases caused by tau protein deficiency

An object of the present invention is to provide: a Tau protein production accelerator containing a natural product as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. Provided are: a Tau protein production accelerator containing a dry powder, ground product and/or extract of an earthworm as an active ingredient; a therapeutic or preventive agent for a disease caused by Tau protein deficiency; and a therapeutic or preventive food composition for a disease caused by Tau protein deficiency. The disease caused by Tau protein deficiency is preferably Alzheimer's disease.

An object of the present invention is to provide: a catecholamine production accelerator comprising a natural product as an active ingredient; a therapeutic agent and preventive agent for diseases caused by catecholamine deficiency; and food compositions for the treatment or prevention of diseases caused by catecholamine deficiency. Provided are: a catecholamine production accelerator comprising a dry powder, ground product and/or extract of an earthworm as an active ingredient; a therapeutic agent and preventive agent for a disease caused by catecholamine deficiency; and loud compositions for the treatment or prevention of a disease caused by catecholamine deficiency. It is preferred that the disease caused by catecholamine deficiency be selected from the group consisting of Alzheimer's disease and Parkinson's disease.

Catecholamine production accelerator, and therapeutic and preventive agent and therapeutic and preventive food composition for diseases caused by catecholamine deficiency

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Miyazaki, Japan

Takayuki Nemoto