Fig. 1From: Comorbid brain disorders associated with diabetes: therapeutic potentials of prebiotics, probiotics and herbal drugsComorbid brain disorders associated with diabetes. Oxidative stress and hyperglycemia are responsible for depression, anxiety and memory impairments in diabetes. Imbalances in monoaminergic neurotransmitters and anti-oxidant system are involved in the progression of these complications. Acronyms: 5-HT: 5-Hydroxytryptamine; DA: Dopamine; NE: Nor-epinephrine; MAO-A/B: Monoamine oxidase -A/B; LPO: Lipid Hydroperoxide; SOD: Superoxide dismutase; CAT: Catalase; GABA: Gamma-aminobutyric acid; AChE: AcetylcholinesteraseBack to article page