Dietary spermine supplementation enhances growth, protein synthesis, and antioxidant capacity in hybrid grouper (Epinephelus fuscoguttatus ♀ × Epinephelus lanceolatus ♂) - Lina Geng; Chirun Lin; Guojian Pan; Yusen Yang; Lixing Wang; Shengming Huang; Zhiyu Zhou; Haoran Yin; Xiaoyi Wu (Aquaculture, 2025)