Original ResearchPublished 9 October 2026Sex-dependent transcriptional and imaging responses to metformin in young-adult mice with SuHx-induced pulmonary arterial hypertensionIrene Fernández-Folgueral · María Jesús Sánchez-Guisado · Irati Aiestaran-Zelaia · Marta Beraza · Aitor Zubillaga-Unsain · Claudia Miranda-Pérez de Alejo · Amanda Marrero-Pérez de Alejo · Kinsey Mae Thorpe · Angela Frimpong · Rui Adão · Ian J. Holt · Jesús Ruiz-CabelloFrontiers in Cardiovascular Medicinedoi 10.3389/fcvm.2026.1947678
Original ResearchPublished 6 October 2026Time-restricted feeding during the inactive phase vs. ad libitum feeding: diet-dependent effects on weight and metabolic markers in male Wistar ratsLadan Hajhamidiasl · Murat Baş · Ozgur Yilmaz · Samed Ozer · Salim Yilmaz · Sedat ArslanFrontiers in Nutritiondoi 10.3389/fnut.2026.1968504
Original ResearchPublished 29 September 2026Nutrient and energy digestibility, mineral status and antioxidant defense in goat wethers and periparturient does supplemented with poplar and willow leavesKaja Helffenstein · Jessica Schwerdtfeger · Solvig Görs · Maciej Durkalec · Janine Kowalczyk · Anja Eggert · Mirja R. Wilkens · Björn KuhlaFrontiers in Animal Sciencedoi 10.3389/fanim.2026.1861647
Original ResearchPublished 29 September 2026Long-term sugar consumption alters extracellular dopamine and acetylcholine levels in the nucleus accumbens shellGabriela Vera-Rivera · María José Olvera · María Isabel MirandaFrontiers in Behavioral Neurosciencedoi 10.3389/fnbeh.2026.1938066
Original ResearchPublished 12 May 2026To bathe or not to bathe: a pilot study to assess how chickens use open water in an outdoor runMargret L. Vonholdt-Wenker · Marc B. M. Bracke · E. Tobias KrauseFrontiers in Ethologydoi 10.3389/fetho.2026.1817313
