Cougo, Ana Carolina T.S. Souza, Guillermo de Bonjour, Florencia Irigaray, Bruno A. Jachmanián, Iván Brito, Gustavo Campo, María del Mar Ibáñez, Facundo Luzardo, Santiago Bioactive compounds and fatty acid composition in raw and cooked beef with two different ageing periods Meat sci. 10.1016/j.meatsci.2026.110045 2026 2026