Parasuraman Aiya Subramani, Maria Anna Gennaraki, Nasim Emami, Michael Gabel, Hendrik Schubert, Maj-Britt Hölzel, Stefan Reiser, Jörn Peter Scharsack. "Environmental enrichment as an immunostimulant for rainbow trout aquaculture." Scientific Reports (2026). https://doi.org/10.1038/s41598-026-44702-2