動畫導讀：這支動畫在演什麼What you're watching
- 顯微鏡下的腸道腔室中，多樣的桿狀細菌正在將膳食纖維轉化為發光的微小球體。
- 發光球體穿過半透明的腸道細胞壁，並進入搏動中的紅色血管。
- 在大腦微血管內，球體沿著血管壁移動並滲透進緻密的波浪狀血腦屏障。
- 發光球體出現在屏障的神經側，並與分支狀的微膠細胞及星狀細胞表面的受體結合。
- A microscopic view of the gut lumen where diverse rod-shaped bacteria are fermenting dietary fiber into small, glowing spheres representing short-chain fatty acid metabolites
- The glowing spheres migrate from the intestinal environment through a semi-permeable cellular wall and enter a pulsing red blood vessel
- Inside a brain capillary, the spheres travel along the vessel wall and begin to penetrate a dense, wavy protective structure representing the blood-brain barrier
- The spheres emerge on the neural side of the barrier and bind to specialized receptors on the surfaces of branching microglia and star-shaped astrocytes
原始出處 · Source
Jabbari Shiadeh SM, Chan WK, Rasmusson S, et al. Translational Psychiatry 15, 278 (2025).
DOI: 10.1038/s41398-025-03504-2 · 查看 PubMed →View on PubMed →
本頁為教育性整理，非原文翻譯；原文版權屬原出版方。An educational summary, not a translation; copyright remains with the original publisher.