Гут микробиота и миелинизация: Перекресток на протяжении всей жизни и стратегии модуляции на основе микробиоты.
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Li Qing, Wang Gang, Zhao Jianxin, Chen Wei, Tian Peijun
Аннотация
Оригинал публикации
Gut microbiota and myelination: Crosstalk across the lifespan and microbiota-based modulation strategies.
Myelin, a lipid-rich sheath that insulates axons, is essential for efficient neural signal transmission and the modulation of neural circuits. Its formation, maintenance, and regeneration are tightly regulated processes that shape neurodevelopment, cognition, and emotional stability. Recent evidence positions the gut microbiota as a critical modulator of myelination, orchestrating metabolic signaling, immune homeostasis, and neuroinflammatory responses. Notably, the synchronized development and remodeling of gut microbiota and myelin across key life stages suggest a dynamic and bidirectional interplay essential for sustaining neurological health. Disruptions in this axis are increasingly recognized as contributing factors in dysmyelination-related disorders, including autism spectrum disorder, Alzheimer's disease, and multiple sclerosis. Harnessing microbiota-targeted interventions-such as fecal microbiota transplantation, dietary modulation, and probiotic therapies-holds promise for restoring myelin integrity and mitigating disease pathology. This review provides a comprehensive synthesis of the gut microbiota-myelin interface, delineating mechanistic insights and translational opportunities for microbiome-based therapeutic strategies in neuroprotection.