PROBLEM TO BE SOLVED: To provide an antidepressant which achieves high therapeutic effect in a shorter period and can be safely used without any adverse effect. SOLUTION: The pharmaceutical composition for treating/preventing depression includes an earthworm dry powder as an active ingredient. For treating/preventing depression the pharmaceutical composition can be used alone or used in combination with one or more antidepressants selected from the group consisting of clomipramine nortriptyline...

Disclosed is the use of droxidopa, a synthetic amino acid precursor of norepinephrine, in the manufacture of a medicament for treating an attention deficit disorder. Also disclosed is a pharmaceutical composition comprising: - droxidopa, or a pharmaceutically acceptable ester, amide, salt, or solvate thereof, - a tricyclic antidepressant compound selected from the group consisting of amitriptyline, amoxapine, butriptyline, clomipramine, desipramine, dibenzepin, dosulepin, doxepin, imipramine, lo...

A method for treating coronavirus infection by administering to a subject in need of the treatment an effective amount of one or more of the following compounds: aklavin sanguinarine amiodarone chlorpromazine clomiphene dihydroergotamine dipyridamole emetine ephedrine prochlorperazine promazine propiomazine aminacrine fluphenazine fenoterol peruvoside proglumide atenolol nerifolin nefopam cycloheximide avermectin B1 bepridil cinnarizine ethisterone pararosaniline methylbenzethonium niclosamide p...