» Articles » PMID: 24853931

Silencing Synapses with DREADDs

Overview
Journal Neuron
Publisher Cell Press
Specialty Neurology
Date 2014 May 24
PMID 24853931
Citations 40
Authors
Affiliations
Soon will be listed here.
Abstract

In this issue of Neuron, Stachniak et al. (2014) determine that the chemogenetic silencer hM4Di-DREADD suppresses presynaptic glutamate release, and by generating an axon-targeted hM4Di variant they demonstrate that it can be used to locally silence synaptic transmission in neural circuits.

Citing Articles

Modern Methods for Unraveling Cell- and Circuit-Level Mechanisms of Neurophysiological Biomarkers in Psychiatry.

Rader Groves A, Gallimore C, Hamm J Adv Neurobiol. 2024; 40:157-188.

PMID: 39562445 DOI: 10.1007/978-3-031-69491-2_7.


Human iPSC 4R tauopathy model uncovers modifiers of tau propagation.

Bravo C, Giani A, Madero-Perez J, Zhao Z, Wan Y, Samelson A Cell. 2024; 187(10):2446-2464.e22.

PMID: 38582079 PMC: 11365117. DOI: 10.1016/j.cell.2024.03.015.


Keratinocyte Piezo1 drives paclitaxel-induced mechanical hypersensitivity.

Mikesell A, Isaeva E, Schulte M, Menzel A, Sriram A, Prahl M bioRxiv. 2024; .

PMID: 38168305 PMC: 10760029. DOI: 10.1101/2023.12.12.571332.


Interchangeable Role of Motor Cortex and Reafference for the Stable Execution of an Orofacial Action.

Elbaz M, Demers M, Kleinfeld D, Ethier C, Deschenes M J Neurosci. 2023; 43(30):5521-5536.

PMID: 37400255 PMC: 10376937. DOI: 10.1523/JNEUROSCI.2089-22.2023.


Chemogenetic inhibition of amygdala excitatory neurons impairs rhEPO-enhanced contextual fear memory after TBI.

Celorrio M, Friess S Neurosci Lett. 2023; 804:137216.

PMID: 36997018 PMC: 10518055. DOI: 10.1016/j.neulet.2023.137216.


References
1.
Gerachshenko T, Blackmer T, Yoon E, Bartleson C, Hamm H, Alford S . Gbetagamma acts at the C terminus of SNAP-25 to mediate presynaptic inhibition. Nat Neurosci. 2005; 8(5):597-605. DOI: 10.1038/nn1439. View

2.
Luscher C, Jan L, Stoffel M, Malenka R, Nicoll R . G protein-coupled inwardly rectifying K+ channels (GIRKs) mediate postsynaptic but not presynaptic transmitter actions in hippocampal neurons. Neuron. 1997; 19(3):687-95. DOI: 10.1016/s0896-6273(00)80381-5. View

3.
Zhu H, Pleil K, Urban D, Moy S, Kash T, Roth B . Chemogenetic inactivation of ventral hippocampal glutamatergic neurons disrupts consolidation of contextual fear memory. Neuropsychopharmacology. 2014; 39(8):1880-92. PMC: 4059896. DOI: 10.1038/npp.2014.35. View

4.
Ferguson S, Eskenazi D, Ishikawa M, Wanat M, Phillips P, Dong Y . Transient neuronal inhibition reveals opposing roles of indirect and direct pathways in sensitization. Nat Neurosci. 2010; 14(1):22-4. PMC: 3058296. DOI: 10.1038/nn.2703. View

5.
Blackmer T, Larsen E, Bartleson C, Kowalchyk J, Yoon E, Preininger A . G protein betagamma directly regulates SNARE protein fusion machinery for secretory granule exocytosis. Nat Neurosci. 2005; 8(4):421-5. DOI: 10.1038/nn1423. View