健康益处及研究
· 免疫调节与抗感染作用
· 6′-SL通过调控免疫细胞活性、抑制炎症反应及阻断病原体黏附,发挥免疫保护作用,尤其对婴幼儿抗感染能力提升具有重要意义。
· 肠道健康调节
· 6′-SL可特异性支持双歧杆菌、罗伊氏乳杆菌等有益菌的生长,同时抑制与肠道感染和炎症密切相关的致病菌繁殖,对婴幼儿肠道发育及成人肠道稳态维持均有积极作用。
· 神经发育与认知功能提升
· 6′-SL作为唾液酸的重要来源,可通过血脑屏障参与大脑发育,对神经元连接形成、突触功能完善具有重要意义,因此对婴幼儿认知发育及成人情绪调节具有潜在作用。
· 肌肉健康与运动表现提升
· 6′-SL可通过增加肌肉质量、增强肌肉力量,改善运动表现,同时对年龄相关肌肉流失及肌肉疾病具有潜在干预价值。
参考文献
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[4]Go H, Sung NJ, Choi J, Kim L, Park EJ. 6'-sialyllactose prevents dexamethasone-induced muscle atrophy by controlling the muscle protein degradation pathway. Biochem Biophys Res Commun. 2024 Dec 3;736:150892. doi: 10.1016/j.bbrc.2024.150892. Epub 2024 Oct 24. PMID: 39476756.