Eyes play an important role in social communication by expressing the intentions of our interlocutors, and even more so in times of pandemic when half of the face is hidden. But is this eye contact automatic and rapid? Is ...
Apr 20, 2021
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A first-of-its-kind Australian study has revealed rates of brain lymphoma have quadrupled since the 1980s with only 33% of people surviving five years after receiving a diagnosis.
Feb 2, 2021
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The earliest eye damage from prion disease takes place in the cone photoreceptor cells, specifically in the cilia and the ribbon synapses, according to a new study of prion protein accumulation in the eye by National Institutes ...
Jan 29, 2021
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Using the developing eye of the fruit fly as a test platform, researchers found that RPS-12 protein overproduction appears to trigger triple-negative breast cancer and possibly some other malignancies. The protein indirectly ...
Jan 29, 2021
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Despite being our two closest relatives—separated by just two million years of evolution from one another and six million from us—chimpanzees, bonobos, and humans have numerous important differences, such as in lethal ...
Jan 21, 2021
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A team of doctors and researchers at CorNeat, an Israel ophthalmic medical device company, has developed and implanted into a patient a new type of artificial cornea that integrates directly into the eye wall. Members of ...
Our brains experience significant changes in blood flow and neural activity during sleep, according to Penn State researchers. Such changes may help to clean out metabolic brain waste that builds up during the day.
Jan 19, 2021
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Retinal cells derived from a cadaver human eye survived when transplanted into the eyes of primate models, an important advance in the development of cell therapy to treat blindness, according to a study published on January ...
Jan 14, 2021
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In experiments in mouse tissues and human cells, Johns Hopkins Medicine researchers say they have found that removing a membrane that lines the back of the eye may improve the success rate for regrowing nerve cells damaged ...
Jan 14, 2021
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Researchers have developed a new bio-inspired medical endoscope that can acquire 3-D visible light and near-infrared fluorescence images at the same time. It features an optical design that combines the high-resolution 3-D ...
Dec 22, 2020
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