Titlebook: Visual Development; Nigel W. Daw Book 2014Latest edition Springer Science+Business Media New York 2014

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Physiatrist

What Is Amblyopia?re are also deficits in eye movements: poor fixation, a longer latency for saccades, inability to follow an object moving away from the nose smoothly, and slow inaccurate movements in visually guided reaches. These particularly affect reading so that an amblyope’s reading speed in both eyes is one-h

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Concepts of Plasticityctor or substance that is critical for plasticity are: (1) Removing the factor, or providing antagonists to the substance should reduce or abolish plasticity; (2) The presence or activity of the factor or substance should follow the time course of the critical period for plasticity; and (3) Treatmen

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Plasticity in the Visual Cortexproduction and degradation. There may be local protein synthesis in axon terminals and dendrites as well as activation of genes in the nucleus. There are feedback pathways: for example, activity affects BDNF and BDNF affects activity. Moreover, the pathway is not a straight one: there are many branc

Electrolysis

Visually Induced Myopia and Emmetropizationcagon, retinoic acid, and the immediate early gene ZENK. How these factors fit into the complete sequence of events still has to be determined. Current treatments for myopia are not very effective—either optical treatments or pharmacological ones—but more time spent outdoors certainly helps.

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allergy

Development of Visual Capabilitiesre capabilities, which cannot be observed because of the inability of a newborn to respond. Certainly they can detect depth from a variety of cues to depth perception, and integrate contours into the perception of a complete object within a few months after birth. Probably their light and dark adapt

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Anatomical Development of the Visual Systemese include the generation and migration of cells, the projection of their axons to their targets, the formation of topographic projections, the general organization of the terminals within the targets, the crossing of fibers in the chiasm, the position of areas within the cerebral cortex, and the f