Mohammad Imani - Cutaneous Leishmaniasis Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
Mohammad Javad Yazdanpanah - Cutaneous Leishmaniasis Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
Hoda Azizi - Department of Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
Touba Ahmadzadeh Sani - Department of Pharmacology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran

Psoriasis is an inflammatory and proliferative disease. Psoriasis clinical features vary from plaque-type psoriasis to pustular form. Psoriasis is an immune-mediated disease, which affects epidermal keratinocytes. Regard to serious side effects of chemical therapy in psoriasis patients, various projects were performed all around the world to find new therapeutic approaches for psoriasis. Various studies confirmed that Indigo naturalis treatment induced long-term remission in patients with psoriasis in all ages.

herbal drugs, Indigo naturalis, Psoriasis