Your privacy, your choice

We use essential cookies to make sure the site can function. We also use optional cookies for advertising, personalisation of content, usage analysis, and social media.

By accepting optional cookies, you consent to the processing of your personal data - including transfers to third parties. Some third parties are outside of the European Economic Area, with varying standards of data protection.

See our privacy policy for more information on the use of your personal data.

for further information and to change your choices.

Skip to main content

Table 2 Alterations in presynaptic excitatory and inhibitory neurotransmission in depression

From: Altered synaptic homeostasis: a key factor in the pathophysiology of depression

Synaptic transmission

Animal Model

Brain region

Frequency change

References

sEPSC

RS rats

DRN

Increase

[109]

 

HFD + CSDS mice

mPFC

Decrease

[110]

 

CVS mice

PVN

Increase

[111]

 

CIS mice

mPFC

Decrease

[112]

mEPSC

CUS mice

mPFC PrL D1-PYR/ D2-PYR

Increase/ Decrease

[113]

 

ELS mice

mPFC IL

Decrease

[114]

 

LH rats

vlPAG

Decrease

[103]

 

CUS rats

mPFC

Decrease

[115]

 

LANs rats

vlPAG

Decrease

[116]

 

ELS mice

mPFC IL

Decrease

[117]

sIPSC

HFD + CSDS mice

mPFC

Decrease

[110]

 

CSDS mice

mPFC-LHb neurons

Decrease

[118]

 

CUMS mice

NAC

Decrease

[119]

 

CUMS mice

Prelimbic cortical

Decrease

[120]

 

SDPS rats

Hippocampus CA1

Decrease

[121]

mIPSC

CSDS mice

NAC

Decrease

[122]

 

long-term isolation mice

Intracentral amygdala

Decrease

[123]

 

CRS mice

Hippocampus

Decrease

[124]

 

CVS mice

mPFC

Increase

[125]

 

CRS mice

ACC

Decrease

[104]

 

CUS mice

mPFC PrL D1-PYR

Increase

[113]

 

MS rats

Hippocampus CA1 pyramidal cells

Increase

[126]

 

ELA mice

NAc medium spiny neurons

Decrease

[127]

 

RMS mice

Hippocampus CA1

Decrease

[128]

  1. sEPSC: spontaneous excitatory postsynaptic currents; mEPSC: miniature excitatory postsynaptic currents; sIPSC: spontaneous inhibitory postsynaptic currents; mIPSC: miniature inhibitory postsynaptic currents; RS: restraint stress; HFD + CSDS: high-fat diet + chronic social defeat stress; CVS: chronic variable stress; CIS: chronic immobilization stress; CUS:chronic unpredictable stress; ELS: early life stress; LH: learned helplessness; LANs: lights at night; CSDS: chronic social defeat stress; CUMS: chronic unpredictable mild stress; SDPS: social defeat-induced persistent stress; CRS: chronic restraint stress; MS: maternal separation stress; ELA: early life adversity; RMS: repeated maternal separation; DRN: dorsal raphe nucleus; PVN: paraventricular nucleus; mPFC: medial prefrontal cortex; PrL: prelimbic cortex; IL: infralimbic cortex;D1-PYR: dopamine D1-expressing pyramidal neurons; D2-PYR: dopamine D2-expressing pyramidal neurons; vlPAG: ventrolateral periaqueductal gray; NAc: nucleus accumbens; ACC: anterior cingulate cortex