Kilohertz two-photon brain imaging in awake mice.
Kilohertz two-photon brain imaging in awake mice.
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DOI:
10.1038/s41592-019-0597-2
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发表时间:
2019-11
期刊:
影响因子:
48
通讯作者:
Schnitzer, Mark J.
中科院分区:
文献类型:
--
作者:
Zhang, Tong;Hernandez, Oscar;Chrapkiewicz, Radoslaw;Shai, Adam;Wagner, Mark J.;Zhang, Yanping;Wu, Cheng-Hsun;Li, Jin Zhong;Inoue, Masatoshi;Gong, Yiyang;Ahanonu, Biafra;Zeng, Hongkui;Bito, Haruhiko;Schnitzer, Mark J.
Two-photon microscopy is a mainstay technique for imaging in scattering media and normally provides frame-acquisition rates of ~10–30 Hz. To track high-speed phenomena, we created a two-photon microscope with 400 illumination beams that collectively sample 95,000–211,000 μm2 areas at rates up to 1 kHz. Using this microscope, we visualized microcirculatory flow, fast venous constrictions, and neuronal Ca2+ spiking with millisecond-scale timing resolution in the brains of awake mice.
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DOI:
10.1073/pnas.95.26.15741
发表时间:
1998-12-22
影响因子:
11.1
作者:
Kleinfeld, D;Mitra, PP;Denk, W
通讯作者:
Denk, W
影响因子:
3.8
作者:
Cheng, Li-Chung;Chang, Chia-Yuan;Chen, Shean-Jen
通讯作者:
Chen, Shean-Jen
影响因子:
3.4
作者:
Wilt, Brian A.;Fitzgerald, James E.;Schnitzer, Mark J.
通讯作者:
Schnitzer, Mark J.
影响因子:
64.8
作者:
Komiyama, Takaki;Sato, Takashi R.;Svoboda, Karel
通讯作者:
Svoboda, Karel
影响因子:
16.2
作者:
Mukamel, Eran A.;Nimmerjahn, Axel;Schnitzer, Mark J.
通讯作者:
Schnitzer, Mark J.