Chronically mountable goggles for persistent exposure to single orientation.

Shigeru Tanaka; Toshiki Tani; Jérôme Ribot; Tadashi Yamazaki

doi:10.1016/j.jneumeth.2006.09.004

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Chronically mountable goggles for persistent exposure to single orientation.

Shigeru Tanaka·Toshiki Tani·Jérôme Ribot·Tadashi Yamazaki

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Abstract

To examine the effect of experience on the developmental plasticity of functional maps in the visual cortex, we need to establish a method for a stable visual experience manipulation under the freely moving condition. For this purpose, we fabricated goggles that are chronically mounted stably on the animal's head, but easy to replace according to the animal's growth. Here we report the design of the goggles and the method of mounting them on the head of animals. By this method, combined with the intrinsic signal optical imaging technique, we were able to observe a rapid and robust reorganization of orientation maps.

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Aging Animals Animals, Newborn Brain Mapping Cats Eyeglasses Neurophysiology Optics and Photonics Orientation Photic Stimulation Retina Signal Processing, Computer-Assisted Visual Cortex Visual Fields Visual Pathways Visual Perception Journal Article

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Shigeru Tanaka, Toshiki Tani, Jérôme Ribot, Tadashi Yamazaki. 2006-10-13. Chronically mountable goggles for persistent exposure to single orientation.. https://doi.org/10.1016/j.jneumeth.2006.09.004

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