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Literature DB >> 23672485

Two-photon optical interrogation of individual dendritic spines with caged dopamine.

Roberto Araya, Victoria Andino-Pavlovsky, Rafael Yuste, Roberto Etchenique.

Abstract

We introduce a novel caged dopamine compound (RuBi-Dopa) based on ruthenium photochemistry. RuBi-Dopa has a high uncaging efficiency and can be released with visible (blue-green) and IR light in a two-photon regime. We combine two-photon photorelease of RuBi-Dopa with two-photon calcium imaging for an optical imaging and manipulation of dendritic spines in living brain slices, demonstrating that spines can express functional dopamine receptors. This novel compound allows mapping of functional dopamine receptors in living brain tissue with exquisite spatial resolution.

Entities: Chemical Disease

Mesh：

Substances：

Year: 2013 PMID： 23672485 PMCID： PMC3750683 DOI： 10.1021/cn4000692

Source DB: PubMed Journal: ACS Chem Neurosci ISSN： 1948-7193 Impact factor: 4.418

30 in total

Review 1. Molecular effects of dopamine on striatal-projection pathways.

Authors: C R Gerfen
Journal: Trends Neurosci Date: 2000-10 Impact factor: 13.837

2. Coincident activation of NMDA and dopamine D1 receptors within the nucleus accumbens core is required for appetitive instrumental learning.

Authors: S L Smith-Roe; A E Kelley
Journal: J Neurosci Date: 2000-10-15 Impact factor: 6.167

3. Dendritic spine geometry is critical for AMPA receptor expression in hippocampal CA1 pyramidal neurons.

Authors: M Matsuzaki; G C Ellis-Davies; T Nemoto; Y Miyashita; M Iino; H Kasai
Journal: Nat Neurosci Date: 2001-11 Impact factor: 24.884

4. Structural basis of long-term potentiation in single dendritic spines.

Authors: Masanori Matsuzaki; Naoki Honkura; Graham C R Ellis-Davies; Haruo Kasai
Journal: Nature Date: 2004-06-09 Impact factor: 49.962

Review 5. Drugs affecting movement disorders.

Authors: G Campanella; M Roy; A Barbeau
Journal: Annu Rev Pharmacol Toxicol Date: 1987 Impact factor: 13.820

6. D1/D5 dopamine receptors stimulate intracellular calcium release in primary cultures of neocortical and hippocampal neurons.

Authors: Nelson Lezcano; Clare Bergson
Journal: J Neurophysiol Date: 2002-04 Impact factor: 2.714

7. Low dopamine D(2) receptor binding potential in social phobia.

Authors: F R Schneier; M R Liebowitz; A Abi-Dargham; Y Zea-Ponce; S H Lin; M Laruelle
Journal: Am J Psychiatry Date: 2000-03 Impact factor: 18.112

Review 8. SCH 23390: the first selective dopamine D1-like receptor antagonist.

Authors: J A Bourne
Journal: CNS Drug Rev Date: 2001

Review 9. The neurobiology of dopamine signaling.

Authors: Jean-Antoine Girault; Paul Greengard
Journal: Arch Neurol Date: 2004-05

Review 10. Schizophrenia: do all roads lead to dopamine or is this where they start? Evidence from two epidemiologically informed developmental rodent models.

Authors: D Eyles; J Feldon; U Meyer
Journal: Transl Psychiatry Date: 2012-02-21 Impact factor: 6.222

27 in total

1. Effects of Methyl Substitution in Ruthenium Tris(2-pyridylmethyl)amine Photocaging Groups for Nitriles.

Authors: Karan Arora; Jessica K White; Rajgopal Sharma; Shivnath Mazumder; Philip D Martin; H Bernhard Schlegel; Claudia Turro; Jeremy J Kodanko
Journal: Inorg Chem Date: 2016-06-29 Impact factor: 5.165

2. Photoactivation of imatinib-antibody conjugate using low-energy visible light from Ru(ii)-polypyridyl cages.

Authors: Thomas N Rohrabaugh; Ashley M Rohrabaugh; Jeremy J Kodanko; Jessica K White; Claudia Turro
Journal: Chem Commun (Camb) Date: 2018-05-17 Impact factor: 6.222

3. An Overview Of Photosubstitution Reactions Of Ru(II) Imine Complexes And Their Application In Photobiology And Photodynamic Therapy.

Authors: Jessica K White; Russell H Schmehl; Claudia Turro
Journal: Inorganica Chim Acta Date: 2016-06-18 Impact factor: 2.545

Two-photon optical interrogation of individual dendritic spines with caged dopamine.

Review 1. Molecular effects of dopamine on striatal-projection pathways.

2. Coincident activation of NMDA and dopamine D1 receptors within the nucleus accumbens core is required for appetitive instrumental learning.

3. Dendritic spine geometry is critical for AMPA receptor expression in hippocampal CA1 pyramidal neurons.

4. Structural basis of long-term potentiation in single dendritic spines.

Review 5. Drugs affecting movement disorders.

6. D1/D5 dopamine receptors stimulate intracellular calcium release in primary cultures of neocortical and hippocampal neurons.

7. Low dopamine D(2) receptor binding potential in social phobia.

Review 8. SCH 23390: the first selective dopamine D1-like receptor antagonist.

Review 9. The neurobiology of dopamine signaling.

Review 10. Schizophrenia: do all roads lead to dopamine or is this where they start? Evidence from two epidemiologically informed developmental rodent models.

1. Effects of Methyl Substitution in Ruthenium Tris(2-pyridylmethyl)amine Photocaging Groups for Nitriles.

2. Photoactivation of imatinib-antibody conjugate using low-energy visible light from Ru(ii)-polypyridyl cages.

3. An Overview Of Photosubstitution Reactions Of Ru(II) Imine Complexes And Their Application In Photobiology And Photodynamic Therapy.

4. Photoactivated inhibition of cathepsin K in a 3D tumor model.

Review 5. Caged oligonucleotides for studying biological systems.

6. A Visible-Light-Sensitive Caged Serotonin.

7. Dopamine neurons control striatal cholinergic neurons via regionally heterogeneous dopamine and glutamate signaling.

Review 8. Dopaminergic modulation of striatal networks in health and Parkinson's disease.

9. Inhibition of cathepsin activity in a cell-based assay by a light-activated ruthenium compound.

10. A photocaged, cyclopropene-containing analog of the amino acid neurotransmitter glutamate.