Scientists at Emory University School of Medicine in Atlanta found that in mouse studies compounds derived from solenopsins — the toxic component of fire ant venom — eases skin thickening and inflammation associated with psoriasis.
The chronic autoimmune disorder affects 7.5 million Americans, including TV reality star Kim Kardashian. Current treatments include topical steroids. While current options are effective in soothing red, flaky skin, side effects include skin thinning and easy bruising.
For the study, researchers tested two solenopsins on mice with psoriasis. Solenopsins are chemically similar to ceramides — molecules found in skincare products to maintain the barrier function of skin.
“We believe that solenopsin analogs are contributing to full restoration of the barrier function in the skin,” said lead author Jack Arbiser, professor of dermatology at Emory. “Emollients can soothe the skin in psoriasis, but they are not sufficient for restoration of the barrier.”
The study, done in collaboration with Case Western Reserve, is to be published in the journal Scientific Reports.
Support InfoStride News' Credible Journalism: Only credible journalism can guarantee a fair, accountable and transparent society, including democracy and government. It involves a lot of efforts and money. We need your support. Click here to Donate