Original ResearchPublished 7 October 2026Evaluation of a commercial mushroom-derived product as a dietary immunomodulator and its effects on disease resistance in European seabass (Dicentrarchus labrax) juvenilesMarian Ponce · Eugenia Zuasti · Adrián Piñeiro · Francisco Javier Alarcón-López · Ismael Hachero-CruzadoFrontiers in Marine Sciencedoi 10.3389/fmars.2026.1970753