Psoriasis Health Center

Significant progress has been made in understanding the inheritance of psoriasis. A number of genes involved in psoriasis are already known or suspected. In a multifactorial disease (involving genes, environment, and other factors), variations in one or more genes may produce a greater likelihood of getting the disease. Researchers are continuing to study the genetic aspects of psoriasis.

Since discovering that inflammation in psoriasis is triggered by T cells, researchers have been studying new treatments that quiet immune system reactions in the skin. Among these are treatments that block the activity of T cells or block cytokines (proteins that promote inflammation).

Recent research has suggested that psoriasis patients may be at greater risk of cardiovascular problems, especially if the psoriasis is severe, as well as obesity, high blood pressure, and diabetes. Researchers are trying to determine the reasons for these associations and how best to treat patients.

Review Date: 
May 16, 2012
Last Updated:
July 2, 2013
Source:
dailyrx.com