Literature DB >> 26137382

Localization of cortical tissue optical changes during seizure activity in vivo with optical coherence tomography.

Melissa M Eberle1, Mike S Hsu2, Carissa L Rodriguez1, Jenny I Szu2, Michael C Oliveira1, Devin K Binder2, B Hyle Park1.   

Abstract

Optical coherence tomography (OCT) is a high resolution, minimally invasive imaging technique, which can produce depth-resolved cross-sectional images. In this study, OCT was used to detect changes in the optical properties of cortical tissue in vivo in mice during the induction of global (pentylenetetrazol) and focal (4-aminopyridine) seizures. Through the use of a confidence interval statistical method on depth-resolved volumes of attenuation coefficient, we demonstrated localization of regions exhibiting both significant positive and negative changes in attenuation coefficient, as well as differentiating between global and focal seizure propagation.

Entities:  

Keywords:  (100.2960) Image analysis; (110.4500) Optical coherence tomography; (170.3880) Medical and biological imaging

Year:  2015        PMID： 26137382      PMCID： PMC4467710          DOI： 10.1364/BOE.6.001812

Source DB:  PubMed          Journal:  Biomed Opt Express        ISSN： 2156-7085            Impact factor:   3.732


  36 in total

1.  Use of intrinsic optical signals to monitor physiological changes in brain tissue slices.

Authors:  P G Aitken; D Fayuk; G G Somjen; D A Turner
Journal:  Methods       Date:  1999-06       Impact factor: 3.608

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

Authors:  Mariya Lazebnik; Daniel L Marks; Kurt Potgieter; Rhanor Gillette; Stephen A Boppart
Journal:  Opt Lett       Date:  2003-07-15       Impact factor: 3.776

3.  Spatio-temporal mapping of rat whisker barrels with fast scattered light signals.

Authors:  David M Rector; Kathleen M Carter; Petr L Volegov; John S George
Journal:  Neuroimage       Date:  2005-04-09       Impact factor: 6.556

4.  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

5.  Autocalibration of spectral-domain optical coherence tomography spectrometers for in vivo quantitative retinal nerve fiber layer birefringence determination.

Authors:  Mircea Mujat; B Hyle Park; Barry Cense; Teresa C Chen; Johannes F de Boer
Journal:  J Biomed Opt       Date:  2007 Jul-Aug       Impact factor: 3.170

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.  Preictal and ictal neurovascular and metabolic coupling surrounding a seizure focus.

Authors:  Mingrui Zhao; John Nguyen; Hongtao Ma; Nozomi Nishimura; Chris B Schaffer; Theodore H Schwartz
Journal:  J Neurosci       Date:  2011-09-14       Impact factor: 6.167

8.  Increased seizure threshold in mice lacking aquaporin-4 water channels.

Authors:  Devin K Binder; Kotaro Oshio; Tonghui Ma; A S Verkman; Geoffrey T Manley
Journal:  Neuroreport       Date:  2004-02-09       Impact factor: 1.837

9.  Photoacoustic and optical coherence tomography of epilepsy with high temporal and spatial resolution and dual optical contrasts.

Authors:  Vassiliy Tsytsarev; Bin Rao; Konstantin I Maslov; Li Li; Lihong V Wang
Journal:  J Neurosci Methods       Date:  2013-04-17       Impact factor: 2.390

10.  Intrinsic optical signal imaging of neocortical seizures: the 'epileptic dip'.

Authors:  Sonya Bahar; Minah Suh; Mingrui Zhao; Theodore H Schwartz
Journal:  Neuroreport       Date:  2006-04-03       Impact factor: 1.837
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  4 in total

1.  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

2.  Visualizing and mapping the cerebellum with serial optical coherence scanner.

Authors:  Chao J Liu; Kristen E Williams; Harry T Orr; Taner Akkin
Journal:  Neurophotonics       Date:  2016-09-30       Impact factor: 3.593

Review 3.  Optical Coherence Tomography: Basic Concepts and Applications in Neuroscience Research.

Authors:  Mobin Ibne Mokbul
Journal:  J Med Eng       Date:  2017-10-29

4.  Photoacoustic imaging of voltage responses beyond the optical diffusion limit.

Authors:  Bin Rao; Ruiying Zhang; Lei Li; Jin-Yu Shao; Lihong V Wang
Journal:  Sci Rep       Date:  2017-05-31       Impact factor: 4.379
  4 in total

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