AI Insight
Researchers have found that pantethine, a derivative of vitamin B5 available as a dietary supplement, can reduce immune system overactivity and shows potential for treating psoriasis. The compound successfully prevented psoriasis development in mouse models and demonstrated encouraging outcomes in a small-scale human clinical trial. The study reveals a previously unknown link between cholesterol metabolism and autoimmune inflammatory processes.
Why it matters
This discovery could offer a new, readily accessible treatment option for psoriasis patients using an existing over-the-counter supplement rather than requiring new drug development. The finding also advances scientific understanding of how metabolic pathways like cholesterol processing intersect with immune system regulation, potentially opening avenues for treating other autoimmune conditions.
Understand the Science
Scientists have discovered that pantethine, a readily available vitamin B5 derivative, can calm overactive immune cells and may help fight psoriasis. The supplement prevented psoriasis in mice and showed promising results in a small human trial, revealing an unexpected connection between cholesterol and autoimmune inflammation.
Source: Common supplement could help fight psoriasis, scientists discover