Scanless two-photon excitation of channelrhodopsin-2

被引：0

作者：

Eirini Papagiakoumou

Francesca Anselmi

Aurélien Bègue

Vincent de Sars

Jesper Glückstad

Ehud Y Isacoff

Valentina Emiliani

机构：

[1] Wavefront-Engineering Microscopy Group,Department of Photonics Engineering

[2] Neurophysiology and New Microscopies Laboratory,Department of Molecular and Cell Biology and Helen Wills Neuroscience Institute

[3] Centre National de la Recherche Scientifique,Material Science Division and Physical Bioscience Division

[4] Unité Mixte de Recherche 8154,undefined

[5] Institut National de la Santé et de la Recherche Médicale U603,undefined

[6] Paris Descartes University,undefined

[7] Technical University of Denmark (Fotonik),undefined

[8] University of California,undefined

[9] Berkeley,undefined

[10] Berkeley,undefined

[11] California,undefined

[12] USA.,undefined

[13] Lawrence Berkeley National Laboratory,undefined

来源：

Nature Methods | 2010年 / 7卷

关键词：

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Generalized phase contrast and temporal focusing are combined to shape two-photon excitation patterns that elicit large photocurrents in ChR2-expressing neurons in culture and slices. This method allows precise aiming of the stimulating light at single neuronal processes, neurons or groups of neurons and can elicit simultaneous excitation of multiple cells using optogenetics.

引用

页码：848 / 854

页数：6

共 50 条

[31] Two-photon excitation fluorescence microscopy
So, PTC
Dong, CY
Masters, BR
Berland, KM
ANNUAL REVIEW OF BIOMEDICAL ENGINEERING, 2000, 2 : 399 - 429
[32] Advances in Two-Photon Scanning and Scanless Microscopy Technologies for Functional Neural Circuit Imaging
Schultz, Simon R.
Copeland, Caroline S.
Foust, Amanda J.
Quicke, Peter
Schuck, Renaud
PROCEEDINGS OF THE IEEE, 2017, 105 (01) : 139 - 157
[33] Channelrhodopsin-2 and optical control of excitable cells
Zhang, Feng
Wang, Li-Ping
Boyden, Edward S.
Deisseroth, Karl
NATURE METHODS, 2006, 3 (10) : 785 - 792
[34] Channelrhodopsin-2 Localised to the Axon Initial Segment
Grubb, Matthew S.
Burrone, Juan
PLOS ONE, 2010, 5 (10):
[35] Characterization of the tail current of Channelrhodopsin-2 variants
Zheng, Tishang
Wei, Hengqi
Zhao, Congjian
BIOCHEMISTRY AND BIOPHYSICS REPORTS, 2024, 39
[36] Study of the two-photon excitation of photoinitiator in various solvents, and the two-photon polymerization process
Safia, Bibi
Khan, Hidayat Ullah
Alam, Khan
Attaullah, Shehnaz
Zari, Islam
Mateenullah, Mian
APPLIED OPTICS, 2015, 54 (23) : 7020 - 7026
[37] Kinetics of Proton Release and Uptake by Channelrhodopsin-2
Radu, Ionela
Nack, Melanie
del Val, Coral
Bondar, Ana-Nicoleta
Abbruzzetti, Stefania
Bernd, Schulz
Schlesinger, Ramona
Viappiani, Cristiano
Heberle, Joachim
BIOPHYSICAL JOURNAL, 2012, 102 (03) : 575A - 575A
[38] The molecular determinants of channelrhodopsin-2 ion conductance
Dempski, Robert E.
Richards, Ryan
Gaiko, Olga
FASEB JOURNAL, 2013, 27
[39] Insights into the Cation Permeation Pathway of Channelrhodopsin-2
Dempski, Robert
Richards, Ryan
BIOPHYSICAL JOURNAL, 2014, 106 (02) : 380A - 380A
[40] Effects of drugs of abuse on channelrhodopsin-2 function
Gioia, Dominic A.
Xu, Minfu
Wayman, Wesley N.
Woodward, John J.
NEUROPHARMACOLOGY, 2018, 135 : 316 - 327

← 1 2 3 4 5 →