22 Mar 2024 --- This week in nutrition news, the EU trade body for sports and active nutrition, the European Specialist Sports Nutrition Alliance (ESSNA), highlighted the need to add new members in an uncertain regulatory environment for sports nutrition products. Meanwhile, US-based Usona Institute launched a new phase of its clinical trial to evaluate the efficacy and long-term safety of psilocybin to treat depression. At the same time, the AI health assistant Together by Renee launched a new personal chatbot to improve healthcare.