{"input_url":"https://med.stanford.edu/news/insights/2026/08/peptides-what-does-the-science-say.html","gnews_decode":"https://med.stanford.edu/news/insights/2026/08/peptides-what-does-the-science-say.html","http_status":200,"final_url":"https://med.stanford.edu/news/insights/2026/08/peptides-what-does-the-science-say.html","html_length":237470,"trafilatura_result":"ok","text_length":10579,"text_preview":"Here’s a situation scientist Katrin Svensson, PhD, never expected to find herself in: Molecules she discovered in the lab and tested (so far, only in mice) have shown up on internet-based company websites for anyone to purchase and use to inject themselves.\nThese molecules are naturally occurring pe","verdict":"OK"}