SRP198963 PRJNA543701 Prebiotic like properties of FOS and DP5 on the gut microbiota of depression rat model Total fructo-oligosaccharides (FOS) and its component DP5 was evaluated for their prebiotic effects on gut microbiota of depressed rats. Fluoxetine was used as a standard. We noticed greater prebiotic properties of FOS that lessen depression-like effects in depression rat model