Short‐Chain Fatty Acids: Microbial Metabolites Driving Gut‐Eye Axis Signaling
ABSTRACT Short‐chain fatty acids (SCFAs) have emerged as key molecular mediators of gut–eye communication, linking microbial metabolism to ocular physiology and disease. Produced through microbial fermentation of dietary fiber, SCFAs function as systemic signaling molecules that regulate immune homeostasis, metabolic f...