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Literature DB >> 17099749

Depth-resolved imaging of functional activation in the rat cerebral cortex using optical coherence tomography.

A D Aguirre¹, Y Chen, J G Fujimoto, L Ruvinskaya, A Devor, D A Boas.

Abstract

Co-registered optical coherence tomography (OCT) and video microscopy of the rat somatosensory cortex were acquired simultaneously through a thinned skull during forepaw electrical stimulation. Fractional signal change measured by OCT revealed a functional signal time course corresponding to the hemodynamic signal measurement made with video microscopy. OCT can provide high-resolution, cross-sectional images of functional neurovascular activation and may offer a new tool for basic neuroscience research in the important rat cerebral cortex model.

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Year: 2006 PMID： 17099749 PMCID： PMC2293976 DOI： 10.1364/ol.31.003459

Source DB: PubMed Journal: Opt Lett ISSN： 0146-9592 Impact factor: 3.776

15 in total

1. Simultaneous imaging of total cerebral hemoglobin concentration, oxygenation, and blood flow during functional activation.

Authors: Andrew K Dunn; Anna Devor; Hayrunnisa Bolay; Mark L Andermann; Michael A Moskowitz; Anders M Dale; David A Boas
Journal: Opt Lett Date: 2003-01-01 Impact factor: 3.776

2. Coupling of total hemoglobin concentration, oxygenation, and neural activity in rat somatosensory cortex.

Authors: Anna Devor; Andrew K Dunn; Mark L Andermann; Istvan Ulbert; David A Boas; Anders M Dale
Journal: Neuron Date: 2003-07-17 Impact factor: 17.173

3. Functional optical coherence tomography for detecting neural activity through scattering changes.

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Journal: Opt Lett Date: 2003-07-15 Impact factor: 3.776

4. Linear and nonlinear relationships between neuronal activity, oxygen metabolism, and hemodynamic responses.

Authors: Sameer A Sheth; Masahito Nemoto; Michael Guiou; Melissa Walker; Nader Pouratian; Arthur W Toga
Journal: Neuron Date: 2004-04-22 Impact factor: 17.173

5. Noncontact measurement of nerve displacement during action potential with a dual-beam low-coherence interferometer.

Authors: Christopher Fang-Yen; Mark C Chu; H Sebastian Seung; Ramachandra R Dasari; Michael S Feld
Journal: Opt Lett Date: 2004-09-01 Impact factor: 3.776

6. Rapid optical coherence tomography and recording functional scattering changes from activated frog retina.

Authors: Xin-Cheng Yao; Angela Yamauchi; Beth Perry; John S George
Journal: Appl Opt Date: 2005-04-10 Impact factor: 1.980

7. Novel functional imaging technique from brain surface with optical coherence tomography enabling visualization of depth resolved functional structure in vivo.

Authors: R Uma Maheswari; H Takaoka; H Kadono; R Homma; M Tanifuji
Journal: J Neurosci Methods Date: 2003-03-30 Impact factor: 2.390

8. Optophysiology: depth-resolved probing of retinal physiology with functional ultrahigh-resolution optical coherence tomography.

Authors: K Bizheva; R Pflug; B Hermann; B Povazay; H Sattmann; P Qiu; E Anger; H Reitsamer; S Popov; J R Taylor; A Unterhuber; P Ahnelt; W Drexler
Journal: Proc Natl Acad Sci U S A Date: 2006-03-21 Impact factor: 11.205

9. Optical coherence tomography.

Authors: D Huang; E A Swanson; C P Lin; J S Schuman; W G Stinson; W Chang; M R Hee; T Flotte; K Gregory; C A Puliafito
Journal: Science Date: 1991-11-22 Impact factor: 47.728

Review 10. Non-invasive optical spectroscopy and imaging of human brain function.

Authors: A Villringer; B Chance
Journal: Trends Neurosci Date: 1997-10 Impact factor: 13.837

24 in total

Review 1. In vivo optical imaging and dynamic contrast methods for biomedical research.

Authors: Elizabeth M C Hillman; Cyrus B Amoozegar; Tracy Wang; Addason F H McCaslin; Matthew B Bouchard; James Mansfield; Richard M Levenson
Journal: Philos Trans A Math Phys Eng Sci Date: 2011-11-28 Impact factor: 4.226

2. Optical coherence tomography for cross-sectional imaging of neural activity.

Authors: Yi-Jou Yeh; Adam J Black; David Landowne; Taner Akkin
Journal: Neurophotonics Date: 2015-07-21 Impact factor: 3.593

3. Hyperspectral optical tomography of intrinsic signals in the rat cortex.

Authors: Soren D Konecky; Robert H Wilson; Nathan Hagen; Amaan Mazhar; Tomasz S Tkaczyk; Ron D Frostig; Bruce J Tromberg
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4. Ex vivo blood vessel imaging using ultrasound-modulated optical microscopy.

Authors: Sri-Rajasekhar Kothapalli; Lihong V Wang
Journal: J Biomed Opt Date: 2009 Jan-Feb Impact factor: 3.170

5. OCT intensity and phase fluctuations correlated with activity-dependent neuronal calcium dynamics in the Drosophila CNS [Invited].

Authors: Minh Q Tong; Md Monirul Hasan; Sang Soo Lee; Md Rezuanul Haque; Do-Hyoung Kim; Md Shahidul Islam; Michael E Adams; B Hyle Park
Journal: Biomed Opt Express Date: 2017-01-10 Impact factor: 3.732

6. Thinned-skull cortical window technique for in vivo optical coherence tomography imaging.

Authors: Jenny I Szu; Melissa M Eberle; Carissa L Reynolds; Mike S Hsu; Yan Wang; Christian M Oh; M Shahidul Islam; B Hyle Park; Devin K Binder
Journal: J Vis Exp Date: 2012-11-19 Impact factor: 1.355

7. Functional optical coherence tomography of rat olfactory bulb with periodic odor stimulation.

Authors: Hideyuki Watanabe; Uma Maheswari Rajagopalan; Yu Nakamichi; Kei M Igarashi; Hirofumi Kadono; Manabu Tanifuji
Journal: Biomed Opt Express Date: 2016-02-10 Impact factor: 3.732

8. Nondestructive evaluation of progressive neuronal changes in organotypic rat hippocampal slice cultures using ultrahigh-resolution optical coherence microscopy.

Authors: Fengqiang Li; Yu Song; Alexandra Dryer; William Cogguillo; Yevgeny Berdichevsky; Chao Zhou
Journal: Neurophotonics Date: 2014-09-02 Impact factor: 3.593

Review 9. Optical brain imaging in vivo: techniques and applications from animal to man.

Authors: Elizabeth M C Hillman
Journal: J Biomed Opt Date: 2007 Sep-Oct Impact factor: 3.170

10. Detection of Neural Action Potentials Using Optical Coherence Tomography: Intensity and Phase Measurements with and without Dyes.

Authors: Taner Akkin; David Landowne; Aarthi Sivaprakasam
Journal: Front Neuroenergetics Date: 2010-08-06