Probiotics treatment improves diabetes-induced impairment of synaptic activity and cognitive function: Behavioral and electrophysiological proofs for microbiome-gut-brain axis

► The probiotics treatment efficiently restores impaired baseline EPSPs in diabetes. ► Further, probiotics restore disturbed hippocampal LTP. ► Also, probiotics improve performance of the diabetic animals in learning tasks. ► Probiotics positively affect behavioral and electrophysiological aspects of brain function.