@article {49329,
	title = {Kilohertz frame-rate two-photon tomography.},
	journal = {Nature Methods},
	volume = {16},
	year = {2019},
	month = {2019 Jul 29},
	pages = {778-86},
	abstract = {<p>Point-scanning two-photon microscopy enables high-resolution imaging within scattering specimens such as the mammalian brain, but sequential acquisition of voxels fundamentally limits imaging speed. We developed a two-photon imaging technique that scans lines of excitation across a focal plane at multiple angles and uses prior information to recover high-resolution images at over 1.4 billion voxels per second. Using a structural image as a prior for recording neural activity, we imaged visually-evoked and spontaneous glutamate release across hundreds of dendritic spines in mice at depths over 250 microns and frame-rates over 1 kHz. Dendritic glutamate transients in anaesthetized mice are synchronized within spatially-contiguous domains spanning tens of microns at frequencies ranging from 1-100 Hz. We demonstrate high-speed recording of acetylcholine and calcium sensors, 3D single-particle tracking, and imaging in densely-labeled cortex. Our method surpasses limits on the speed of raster-scanned imaging imposed by fluorescence lifetime.</p>
},
	doi = {10.1101/357269},
	author = {Kazemipour, Abbas and Novak, Ondrej and Flickinger, Daniel and Marvin, Jonathan S and Abdelfattah, Ahmed S and King, J. and Borden, PM and Kim, JJ and Al-Abdullatif, SH and Deal, PE and Miller, EW and Schreiter, ER and Druckmann, S and Svoboda, K and Looger, LL and Podgorski, K}
}
@article {48984,
	title = {Stability, affinity and chromatic variants of the glutamate sensor iGluSnFR.},
	journal = {Nature Methods},
	volume = {15},
	year = {2018},
	month = {2018 Nov},
	pages = {9386-9},
	abstract = {<p>Single-wavelength fluorescent reporters allow visualization of specific neurotransmitters with high spatial and temporal resolution. We report variants of intensity-based glutamate-sensing fluorescent reporter (iGluSnFR) that are functionally brighter; detect submicromolar to millimolar amounts of glutamate; and have blue, cyan, green, or yellow emission profiles. These variants could be imaged in vivo in cases where original iGluSnFR was too dim, resolved glutamate transients in dendritic spines and axonal boutons, and allowed imaging at kilohertz rates.</p>
},
	doi = {10.1038/s41592-018-0171-3},
	author = {Marvin, Jonathan S and Scholl, Benjamin and Wilson, Daniel E and Podgorski, Kaspar and Kazemipour, Abbas and Mueller, Johannes Alexander and Schoch-McGovern, Susanne and Wang, Samuel S-H and Quiroz, Francisco Jose Urra and Rebola, Nelson and Bao, Huan and Little, Justin P and Tkachuk, Ariana N and Hantman, Adam W and Chapman, Edwin R and Dietrich, Dirk and DiGregorio, David A and Fitzpatrick, David and Looger, Loren L}
}
