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Depression and suicide risk linked to air pollution

Long-term exposure to air pollution has been linked to a higher risk of depression. Additionally, suicide risk is measurably higher on days when PM10 levels have been high for over three days following less polluted periods. from Neuroscience News https://ift.tt/38RvCjT
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Forgetfulness might depend on time of day

Mouse study reveals a gene that influences memory recall at different times of the day. Researchers identified how the gene causes mice to be more forgetful just before they normally wake. from Neuroscience News https://ift.tt/36MeY3t
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The neural basis of confirmation bias

The posterior medial prefrontal cortex plays a critical role in confirmation bias. Existing judgments alter the neural representation of information strength, leaving us less likely to alter opinions we disagree with. from Neuroscience News https://ift.tt/35ClEB9
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Dogs process numerical quantities in similar brain region as humans

fMRI neuroimaging reveals the parietotemporal cortex of dogs responds to numeric concepts. The study provides evidence that numerosity is a shared evolutionary neural mechanism. from Neuroscience News https://ift.tt/2sBP57H
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Is herpes virus infections linked to Alzheimer’s disease?

Study finds no link between the abundance of herpes viral DNA or RNA and an increased risk of developing Alzheimer's disease. from Neuroscience News https://ift.tt/34vIXel
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Booze on the brain

Dysfunction in a brain pathway that usually keeps compulsive drinking in check may play a critical role in alcohol use disorder. from Neuroscience News https://ift.tt/2twOHrD
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