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VU Research Portal

Caffeine, adenosine and acetycholine and neuronal function in the cortex

Kerkhofs, A.

2018

document version

Publisher's PDF, also known as Version of record

Link to publication in VU Research Portal

citation for published version (APA)

Kerkhofs, A. (2018). Caffeine, adenosine and acetycholine and neuronal function in the cortex.

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Contents

1

General introduction

7

1.1 The medial prefrontal cortex is densely connected in a laminar and

subtype specific manner

1.2 Synaptic transmission and plasticity in the prefrontal cortex

1.2.1 Long-term plasticity at glutamatergic synapses

1.2.2 Motifs and plasticity of cortical interneurons

1.3 The neuromodulators adenosine and acetylcholine in the PFC

1.3.1 Adenosine as a facilitatory and inhibitory neuromodulator

1.3.2 Adenosine in the human brain

1.3.3 Effects of adenosine on synaptic transmission and plasticity

1.3.4 Adenosine receptors in synaptic plasticity

1.3.5 Acetylcholine modulates mPFC activity

1.3.6 Modulation of network activity by acetylcholine

1.4 Aim of this thesis

2

Caffeine boosts synaptic function in the human neocortex

29

3

Adenosine A2A receptors control glutamatergic synaptic

47

plasticity onto fast spiking interneurons in the prefrontal cortex

4

Lateral Inhibition by Martinotti Interneurons is Facilitated by

67

Basal Forebrain Cholinergic Inputs in Human and Mouse

Neocortex

5

General discussion

93

5.1 Caffeine affects cellular signaling in the human cortex

5.2 Endogenous release of the neuromodulators adenosine and acetylcholine affects mPFC

5.2.1 Adenosine affects plasticity at FS synapses

5.2.2 Acetylcholine-induced depolarization of Martinotti cells enhances disynaptic inhibition

5.2.3 Interaction acetylcholine and adenosine

5.3 Conclusion

6

References

107

7

Nederlandse samenvatting

129

8

English summary

133

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