Fasting and Caloric Restriction Activate an ADIOL‐NHR‐91‐Kynurenine Pathway Signaling Axis to Promote Healthspan. - Guijarro‐Hernández, Ana; Yoo, Shinja; Lemieux, George A.; Komatsu, Sena; Latiff, Abdullah Q.; Patil, Rishika R.; Ashrafi, Kaveh (Aging Cell, 2026)