MeSH tree: A08.186.211.200.885.287.249
On the first Sunday after being named leader of the Catholic Church in May 2025, Pope Leo XIV stood on the balcony of St. Peter's Basilica in Rome and addressed the tens of thousands of people gathered. Invoking tradition, ...
Dec 2, 2025
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Neurons that specifically reduce and modulate electrical brain activity have a greater influence on emotional memories than previously thought. DZNE researchers came to this conclusion based on studies in mice. A team led ...
Nov 28, 2025
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The nucleus accumbens is a tiny element of the human brain triggered when we experience something enjoyable, and used to help us learn behaviors that lead to rewards. A new study has shown for the first time that its influence ...
Nov 27, 2025
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Researchers at Karolinska Institutet, Columbia University and the University of San Francisco, have uncovered a previously unknown mechanism by which dopamine, a key brain chemical vital for movement and motivation, can affect ...
Nov 25, 2025
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Parkinson's disease affects more than 1.1 million people in the United States, progressively damaging the brain cells that control movement. By the time symptoms like tremors appear, patients have already lost around half ...
Nov 25, 2025
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Ordinary and universal, the act of writing changes the brain. From dashing off a heated text message to composing an op-ed, writing allows you to, at once, name your pain and create distance from it. Writing can shift your ...
Nov 24, 2025
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Researchers at Karolinska Institutet in Sweden have identified a brain circuit that can drive repetitive and compulsive behaviors in mice, even when natural rewards such as food or social contact are available. The study ...
Nov 21, 2025
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The digital age has fundamentally reshaped childhood, making screens an integral part of learning, socialization, and entertainment. Globally, screen time among adolescents has surged, accelerated by the isolation and remote ...
Nov 21, 2025
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Whether speaking or swinging a bat, precise and adaptable timing of movement is essential for everyday behavior. Although we do not have sensory organs like eyes or a nose to sense time, we can keep time and control the timing ...
Nov 19, 2025
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Deep brain stimulation—implants in the brain that act as a kind of "pacemaker"—has led to clinical improvements in half of the participants with treatment-resistant severe depression in an open-label trial.
Nov 18, 2025
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