Immunomodulatory effects of sea buckthorn leaf green tea in cyclophosphamide-induced immunosuppressed mice - Xuhui Kan; Yingjia Yao; Zengshan Chen; Haihong Wang; Chao Che; Quanjin Rong; Fengfeng Du; Jixiang Liu; Xixi Li; Xiaojing Liu; Dongrui Yao (Food Research International, 2026)