Loss of neurons in in the retina due to trauma or disease leads to vision impairment or blindness, a process which is irreversible in humans. Interestingly, some animals like fish have the built-in ability to regenerate retinal ...
Nov 30, 2023
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Scientists can now pinpoint where someone's eyes are looking just by listening to their ears.
Nov 22, 2023
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Glaucoma is one of the leading causes of blindness worldwide, and vision loss, due to the loss of retinal ganglion cells (RGCs), cannot currently be reversed with any treatment. Some studies have looked at replacing RGCs ...
Nov 18, 2023
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Constant training improves the capacities of human perception. Just as years of practice hone the senses of smell and taste of sommeliers, for example, so too are experienced radiologists able to spot anomalies in X-rays ...
Oct 25, 2023
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Researchers from the Institute of Process Engineering (IPE) of the Chinese Academy of Sciences and Beijing Chaoyang Hospital have developed a new "pseudo cell" formulation based on self-healing microcapsule-loading exosomes ...
Oct 23, 2023
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In children with amblyopia or "lazy eye," one eye is weaker than the other for any of a number of reasons. It may not focus as well, it may be misaligned due to strabismus, or its vision may be obstructed by a cataract or ...
Sep 12, 2023
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Video games could give ophthalmologists an easy window not into the soul, but into eye health and the eye-brain-body connection—the three-way reciprocal communication that influences our actions.
Sep 6, 2023
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Recently, a Korean company donated a wearable robot, designed to aid patients with limited mobility during their rehabilitation, to a hospital. These patients wear this robot to receive assistance for muscle and joint exercises ...
Aug 29, 2023
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Scientists in Montreal have identified a key mechanism involved in the growth of nerve cells that are critical to mediate binocular vision, which allows people to see the world in three dimensions.
Aug 28, 2023
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Less than a third of children have gotten their vision checked in the past year at their regular primary care clinic, a new study finds.
Aug 21, 2023
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