Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Direct wavefront sensing enables functional imaging of infragranular axons and spines.

Literature DB >> 31209383

Direct wavefront sensing enables functional imaging of infragranular axons and spines.

Rui Liu¹, Zengyi Li¹, Jonathan S Marvin², David Kleinfeld^3,4.

Abstract

We advance two-photon microscopy for near-diffraction-limited imaging up to 850 µm below the pia in awake mice. Our approach combines direct wavefront sensing of light from a guidestar (formed by descanned fluorescence from Cy5.5-conjugated dextran in brain microvessels) with adaptive optics to compensate for tissue-induced aberrations in the wavefront. We achieve high signal-to-noise ratios in recordings of glutamate release from thalamocortical axons and calcium transients in spines of layer 5b basal dendrites during active tactile sensing.

Entities: Chemical Disease Gene Mutation Species

Mesh：

Substances：
Glutamic Acid
Calcium

Year: 2019 PMID： 31209383 PMCID： PMC6763395 DOI： 10.1038/s41592-019-0434-7

Source DB: PubMed Journal: Nat Methods ISSN： 1548-7091 Impact factor: 28.547

37 in total

1. Highly nonlinear photodamage in two-photon fluorescence microscopy.

Authors: A Hopt; E Neher
Journal: Biophys J Date: 2001-04 Impact factor: 4.033

2. Precise nanometer localization analysis for individual fluorescent probes.

Authors: Russell E Thompson; Daniel R Larson; Watt W Webb
Journal: Biophys J Date: 2002-05 Impact factor: 4.033

3. Efficient subpixel image registration algorithms.

Authors: Manuel Guizar-Sicairos; Samuel T Thurman; James R Fienup
Journal: Opt Lett Date: 2008-01-15 Impact factor: 3.776

4. Fiji: an open-source platform for biological-image analysis.

Authors: Johannes Schindelin; Ignacio Arganda-Carreras; Erwin Frise; Verena Kaynig; Mark Longair; Tobias Pietzsch; Stephan Preibisch; Curtis Rueden; Stephan Saalfeld; Benjamin Schmid; Jean-Yves Tinevez; Daniel James White; Volker Hartenstein; Kevin Eliceiri; Pavel Tomancak; Albert Cardona
Journal: Nat Methods Date: 2012-06-28 Impact factor: 28.547

5. In vivo three-photon imaging of activity of GCaMP6-labeled neurons deep in intact mouse brain.

Authors: Dimitre G Ouzounov; Tianyu Wang; Mengran Wang; Danielle D Feng; Nicholas G Horton; Jean C Cruz-Hernández; Yu-Ting Cheng; Jacob Reimer; Andreas S Tolias; Nozomi Nishimura; Chris Xu
Journal: Nat Methods Date: 2017-02-20 Impact factor: 28.547

6. Precision mapping of the vibrissa representation within murine primary somatosensory cortex.

Authors: Per M Knutsen; Celine Mateo; David Kleinfeld
Journal: Philos Trans R Soc Lond B Biol Sci Date: 2016-10-05 Impact factor: 6.237

7. Adaptive filtering of vibrissa input in motor cortex of rat.

Authors: David Kleinfeld; Robert N S Sachdev; Lynne M Merchant; Murray R Jarvis; Ford F Ebner
Journal: Neuron Date: 2002-06-13 Impact factor: 17.173

8. Cell type-specific three-dimensional structure of thalamocortical circuits in a column of rat vibrissal cortex.

Authors: Marcel Oberlaender; Christiaan P J de Kock; Randy M Bruno; Alejandro Ramirez; Hanno S Meyer; Vincent J Dercksen; Moritz Helmstaedter; Bert Sakmann
Journal: Cereb Cortex Date: 2011-11-16 Impact factor: 5.357

9. Chronic optical access through a polished and reinforced thinned skull.

Authors: Patrick J Drew; Andy Y Shih; Jonathan D Driscoll; Per Magne Knutsen; Pablo Blinder; Dimitrios Davalos; Katerina Akassoglou; Philbert S Tsai; David Kleinfeld
Journal: Nat Methods Date: 2010-10-21 Impact factor: 28.547

10. Thy1 transgenic mice expressing the red fluorescent calcium indicator jRGECO1a for neuronal population imaging in vivo.

Authors: Hod Dana; Ondrej Novak; Michael Guardado-Montesino; James W Fransen; Amy Hu; Bart G Borghuis; Caiying Guo; Douglas S Kim; Karel Svoboda
Journal: PLoS One Date: 2018-10-11 Impact factor: 3.240

18 in total

Direct wavefront sensing enables functional imaging of infragranular axons and spines.

1. Highly nonlinear photodamage in two-photon fluorescence microscopy.

2. Precise nanometer localization analysis for individual fluorescent probes.

3. Efficient subpixel image registration algorithms.

4. Fiji: an open-source platform for biological-image analysis.

5. In vivo three-photon imaging of activity of GCaMP6-labeled neurons deep in intact mouse brain.

6. Precision mapping of the vibrissa representation within murine primary somatosensory cortex.

7. Adaptive filtering of vibrissa input in motor cortex of rat.

8. Cell type-specific three-dimensional structure of thalamocortical circuits in a column of rat vibrissal cortex.

9. Chronic optical access through a polished and reinforced thinned skull.

10. Thy1 transgenic mice expressing the red fluorescent calcium indicator jRGECO1a for neuronal population imaging in vivo.

1. Two-Photon Fluorescence Imaging.

2. Deep tissue multi-photon imaging using adaptive optics with direct focus sensing and shaping.

Review 3. Fluorescence imaging of large-scale neural ensemble dynamics.

4. Closed-loop wavefront sensing and correction in the mouse brain with computed optical coherence microscopy.

5. Fast volumetric imaging with line-scan confocal microscopy by electrically tunable lens at resonant frequency.

6. Adaptive optics for high-resolution imaging.

7. An adaptive optics module for deep tissue multiphoton imaging in vivo.

8. Can One Concurrently Record Electrical Spikes from Every Neuron in a Mammalian Brain?

9. Brain microvasculature has a common topology with local differences in geometry that match metabolic load.

10. Intravital Imaging of the Murine Subventricular Zone with Three Photon Microscopy.