The present invention relates to a pharmaceutical composition for preventing or treating pulmonary arterial hypertension, which comprises an epidithiodioxopiperazine (ETP) compound or a derivative thereof, or a pharmaceutically acceptable salt thereof.

The present invention relates to a pharmaceutical composition for preventing or treating pulmonary arterial hypertension, which comprises an epidithiodioxopiperazine (ETP) compound or a derivative thereof, or a pharmaceutically acceptable salt thereof.

The present invention relates to an epidithiodioxopiperazine derivative represented by the following Chemical Formula 1 or its reduced derivative; a method for preparing a compound represented by Chemical Formula 1 having improved intracellular permeability and mimicking the activity of 2-Cys-Prx in its reduced form in the cells; a pharmaceutical composition for preventing or treating vascular diseases comprising an epidithiodioxopiperazine compound or its derivatives or pharmaceutically acceptable salts thereof as an active ingredient; a drug delivery device for local administration including the pharmaceutical composition; and a pharmaceutical composition for inhibiting melanoma metastasis comprising the epidithiodioxopiperazine compound or its derivatives or pharmaceutically acceptable salts thereof as an active ingredient. ##STR00001##

The present invention relates to an epidithiodioxopiperazine derivative represented by the following Chemical Formula 1 or its reduced derivative; a method for preparing a compound represented by Chemical Formula 1 having improved intracellular permeability and mimicking the activity of 2-Cys-Prx in its reduced form in the cells; a pharmaceutical composition for preventing or treating vascular diseases comprising an epidithiodioxopiperazine compound or its derivatives or pharmaceutically acceptable salts thereof as an active ingredient; a drug delivery device for local administration including the pharmaceutical composition; and a pharmaceutical composition for inhibiting melanoma metastasis comprising the epidithiodioxopiperazine compound or its derivatives or pharmaceutically acceptable salts thereof as an active ingredient. ##STR00001##

The present invention relates to a pharmaceutical composition for preventing or treating pulmonary arterial hypertension, which comprises an epidithiodioxopiperazine (ETP) compound or a derivative thereof, or a pharmaceutically acceptable salt thereof.

The present invention relates to a pharmaceutical composition for preventing or treating pulmonary arterial hypertension, which comprises an epidithiodioxopiperazine (ETP) compound or a derivative thereof, or a pharmaceutically acceptable salt thereof.

Described herein is a method for treating an autoimmune disease in a patient including administering to the patient in need thereof, a pharmaceutically effective amount of an epigenetic enzyme inhibitor.

Described herein is a method for treating an autoimmune disease in a patient including administering to the patient in need thereof, a pharmaceutically effective amount of an epigenetic enzyme inhibitor.

Use of H3K9me3 modulation for enhancing cognitive function and treating anxiety related disorders is presented. A composition is administered to the subject comprising a therapeutically effective amount of a SUV39H1 inhibitor comprising analogs of ETP69. The therapeutically effective amount is effective in treating cognitive dysfunction in aging and age-related disorders.

Use of H3K9me3 modulation for enhancing cognitive function and treating anxiety related disorders is presented. A composition is administered to the subject comprising a therapeutically effective amount of a SUV39H1 inhibitor comprising analogs of ETP69. The therapeutically effective amount is effective in treating cognitive dysfunction in aging and age-related disorders.