Literature DB >> 16630828

Dendritic enlightenment: using patterned two-photon uncaging to reveal the secrets of the brain's smallest dendrites.

Benjamin Judkewitz1, Arnd Roth, Michael Häusser.   

Abstract

It has been a longstanding challenge for experimentalists to manipulate precisely the spatial and temporal patterns of synaptic input to the dendritic tree in order to mimic activity occurring in the intact brain and determine their importance for synaptic integration. In this issue of Neuron, Losonczy and Magee have used rapid multisite two-photon uncaging of glutamate to define patterns of synaptic input on a submillisecond and micron scale to investigate the rules for summation of synaptic inputs in the fine oblique dendrites of pyramidal neurons.

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Year:  2006        PMID: 16630828     DOI: 10.1016/j.neuron.2006.04.011

Source DB:  PubMed          Journal:  Neuron        ISSN: 0896-6273            Impact factor:   17.173


  9 in total

1.  4-Carboxymethoxy-5,7-dinitroindolinyl-Glu: an improved caged glutamate for expeditious ultraviolet and two-photon photolysis in brain slices.

Authors:  Graham C R Ellis-Davies; Masanori Matsuzaki; Martin Paukert; Haruo Kasai; Dwight E Bergles
Journal:  J Neurosci       Date:  2007-06-20       Impact factor: 6.167

2.  Caged compounds: photorelease technology for control of cellular chemistry and physiology.

Authors:  Graham C R Ellis-Davies
Journal:  Nat Methods       Date:  2007-08       Impact factor: 28.547

3.  Holographic photolysis for multiple cell stimulation in mouse hippocampal slices.

Authors:  Morad Zahid; Mateo Vélez-Fort; Eirini Papagiakoumou; Cathie Ventalon; María Cecilia Angulo; Valentina Emiliani
Journal:  PLoS One       Date:  2010-02-25       Impact factor: 3.240

Review 4.  Plasma-mediated ablation: an optical tool for submicrometer surgery on neuronal and vascular systems.

Authors:  Philbert S Tsai; Pablo Blinder; Benjamin J Migliori; Joseph Neev; Yishi Jin; Jeffrey A Squier; David Kleinfeld
Journal:  Curr Opin Biotechnol       Date:  2009-03-05       Impact factor: 9.740

5.  Sodium channels amplify spine potentials.

Authors:  Roberto Araya; Volodymyr Nikolenko; Kenneth B Eisenthal; Rafael Yuste
Journal:  Proc Natl Acad Sci U S A       Date:  2007-07-18       Impact factor: 11.205

6.  Holographic photolysis of caged neurotransmitters.

Authors:  Christoph Lutz; Thomas S Otis; Vincent DeSars; Serge Charpak; David A DiGregorio; Valentina Emiliani
Journal:  Nat Methods       Date:  2008-09       Impact factor: 28.547

7.  Two-photon neuronal and astrocytic stimulation with azobenzene-based photoswitches.

Authors:  Mercè Izquierdo-Serra; Marta Gascón-Moya; Jan J Hirtz; Silvia Pittolo; Kira E Poskanzer; Èric Ferrer; Ramon Alibés; Félix Busqué; Rafael Yuste; Jordi Hernando; Pau Gorostiza
Journal:  J Am Chem Soc       Date:  2014-06-05       Impact factor: 15.419

8.  Approaches and Limitations in the Investigation of Synaptic Transmission and Plasticity.

Authors:  Stephen D Glasgow; Ryan McPhedrain; Jeanne F Madranges; Timothy E Kennedy; Edward S Ruthazer
Journal:  Front Synaptic Neurosci       Date:  2019-07-24

9.  Solitonic conduction of electrotonic signals in neuronal branchlets with polarized microstructure.

Authors:  R R Poznanski; L A Cacha; Y M S Al-Wesabi; J Ali; M Bahadoran; P P Yupapin; J Yunus
Journal:  Sci Rep       Date:  2017-05-31       Impact factor: 4.379

  9 in total

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