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Literature DB >> 22688714

Functional imaging of retinal photoreceptors and inner neurons using stimulus-evoked intrinsic optical signals.

Abstract

Retinal development is a dynamic process both anatomically and functionally. High-resolution imaging and dynamic monitoring of photoreceptors and inner neurons can provide important information regarding the structure and function of the developing retina. In this chapter, we describe intrinsic optical signal (IOS) imaging as a high spatiotemporal resolution method for functional study of living retinal tissues. IOS imaging is based on near infrared (NIR) light detection of stimulus-evoked transient change of inherent optical characteristics of the cells. With no requirement for exogenous biomarkers, IOS imaging is totally noninvasive for functional mapping of stimulus-evoked spatiotemporal dynamics of the photoreceptors and inner retinal neurons.

Entities: Chemical Disease Species

Mesh：

Year: 2012 PMID： 22688714 PMCID： PMC3644518 DOI： 10.1007/978-1-61779-848-1_20

Source DB: PubMed Journal: Methods Mol Biol ISSN： 1064-3745

16 in total

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Authors: Xin-Cheng Yao; You-Bo Zhao
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10. Activity-dependent disruption of intersublaminar spaces and ABAKAN expression does not impact functional on and off organization in the ferret retinogeniculate system.

Authors: Colenso M Speer; Chao Sun; Barbara Chapman
Journal: Neural Dev Date: 2011-03-14 Impact factor: 3.842

5 in total

Functional imaging of retinal photoreceptors and inner neurons using stimulus-evoked intrinsic optical signals.

1. ERG assessment of zebrafish retinal development.

Review 2. Development of retinal ganglion cell structure and function.

3. Rapid light-induced changes in near infrared transmission of rods in Bufo marinus.

4. Optical dissection of stimulus-evoked retinal activation.

5. Photic modulation of a highly sensitive, near-infrared light-scattering signal recorded from intact retinal photoreceptors.

6. Changes in fluorescence, turbidity, and birefringence associated with nerve excitation.

7. Light scattering and birefringence changes during nerve activity.

8. Light-evoked changes in near-infrared transmission by the ON and OFF channels of the anuran retina.

9. Push-pull model of the primate photopic electroretinogram: a role for hyperpolarizing neurons in shaping the b-wave.

10. Activity-dependent disruption of intersublaminar spaces and ABAKAN expression does not impact functional on and off organization in the ferret retinogeniculate system.

Review 1. Intrinsic optical signal imaging of retinal physiology: a review.

Review 2. Fast intrinsic optical signal correlates with activation phase of phototransduction in retinal photoreceptors.

3. In vivo optical coherence tomography of stimulus-evoked intrinsic optical signals in mouse retinas.

Review 4. Super-Resolution Scanning Laser Microscopy Based on Virtually Structured Detection.

5. In vivo intrinsic optical signal imaging of mouse retinas.