Beyond donor eligibility: nutritional and lifestyle heterogeneity and implications for long-term donor health preservation - Elisa Mazza; Samantha Maurotti; Yvelise Ferro; Francesca Rita Noto; Carmelo Pujia; Nancy Paone; Alessia Sestito; Marta Moraca; Ilda Fatima Martino; Arturo Pujia; Tiziana Montalcini (Frontiers in Nutrition, 2026)