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Cure for Psoriasis - a possiblity

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Psoriasis (Photo credit: Wikipedia)WebMD defines psoriasis as a "baffling and persistent skin disorder." With no real cure and treatment methods that have side effects, psoriasis can be a daunting condition to handle. Although, it is not a life threatening condition, it does reduce the quality of life and according to WHO estimates, affects more than 140 million people on the planet. Drugs, currently, in the market are primarily aimed at suppressing the immune system in general. So, although, symptoms reduce, the body is not putting up its best defense and the patient is prone to secondary infections. However, a promising study published in Science Translational Medicine might just enable us to treat psoriasis and not just symptomatically. But to understand this, we first need to look into what really happens in psoriasis.
Psoriasis involves the abnormal production of skin cells due to a cascade of inflammatory responses which are triggered by Tumor Necrosis Factor (TNF) and