Not only is it difficult to diagnose and pinpoint an early-stage brain tumor—certain difficulties may arise even after the onset of symptoms. Tomsk State University scientists have developed a new noninvasive approach to ...
Jun 19, 2023
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The human brain is a dominant site for energy metabolism in the body. The intrinsic contraction and relaxation of the vascular walls, also known as "vasomotion," is responsible for metabolic and hemodynamic activity in the ...
Jun 6, 2023
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Dysregulation of the dopamine neurotransmitter system has long been associated with schizophrenia and other forms of psychosis, but recently researchers have begun to examine the glutamate and GABA systems as well.
May 11, 2023
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A new study led by researchers at Baylor College of Medicine found that the use of a take-home electrical stimulation device improved muscle perfusion, the rate at which oxygen is delivered to muscles, and endurance in patients ...
Apr 10, 2023
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Humans are social creatures. But what leads to them being this way? To fully understand how the brain gives rise to social behaviors, we need to investigate it during social encounters. Moreover, we need to analyze not only ...
Feb 13, 2023
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The hepatitis C virus, or HCV, causes a chronic liver infection that can lead to permanent liver scarring and, in dire cases, cancer. It affects around 71 million people worldwide and causes approximately 400,000 deaths each ...
Nov 22, 2022
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In life, motivation can be the difference between success and failure, goal-setting and aimlessness, well-being and unhappiness. And yet, becoming and staying motivated is often the hardest step, a problem which has prompted ...
Nov 7, 2022
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An increase in intracranial pressure (ICP) is a dangerous condition that can be caused by brain bleeds, a brain tumor, cerebral edema, traumatic brain injury, and hydrocephalus. ICP monitoring is thus a key aspect of patient ...
Oct 24, 2022
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A long day in the office can leave you empty of energy and overcome with desire for TV and a takeaway. But you've been sitting down all day. So why do you feel as tired as your friends who have physical jobs?
Oct 20, 2022
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Revealing zinc's interaction with a critical transport protein underscores the need to study biological pathways under physiologically relevant conditions.
Oct 17, 2022
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