Gut Microbiota and Obesity: A Role for Probiotics
This 2019 review explores the interplay between gut microbiota and obesity, highlighting how dysbiosis—characterized by reduced microbial diversity and an increased Firmicutes-to-Bacteroidetes ratio—contributes to obesity development. The authors discuss the potential of probiotics to modulate gut microbiota composition, thereby influencing host metabolism, energy balance, and inflammatory responses. Evidence from animal