Type 2 diabetes mellitus (T2DM) is often associated with anxiety disorders. It has been found that there is a complex pathogenic interaction between T2DM and anxiety disorders, but little is known about the mechanism of their overlap.Both T2DM and anxiety disorders are characterized by changes in the function of the central nervous system, share a common biological mechanism on neurobiochemistry, brain-derived neurotrophic factor (BDNF), immune inflammation, and hypothalamus-pituitary-adrenal (HPA) axis, but it is not clear whether it is the mechanism of overlap. The present article mainly reviews whether there is a correlation between T2DM and anxiety disorders in neurobiochemical-related mechanisms such as γ-aminobutyric acid(GABA), glutamate (Glu), 5-hydroxytryptamine (5-HT), dopamine (DA), BDNF, immune inflammation, and HPA axis, in order to explore the potential neuropathophysiological overlap mechanism of T2DM and anxiety disorders and to provide a reference for the treatment of the comorbidity.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |