Dendrobium officinale polysaccharide inhibits M1 macrophage polarization via activating SENP1-SIRT3 signaling and alleviates ulcerative colitis - Jing Zhang; Xiaohe Lin; Huaying Song; Yumin Xie; Shaozhen Hou; Song Huang; Xianhua Du; Hailun Li; Yun Han; Jian Liang; Xiaoyan Jiang (Food Research International, 2025)