Researchers at Princeton University have developed a highly sensitive and precise method to explore genes important for memory formation within single neurons of the Drosophila fly brain. With this method, the researchers ...
Jun 13, 2016
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Can the nerve signaling inhibitor tomosyn help retain long-term memory? A new study by two University of Illinois at Chicago biologists points to the link.
Oct 31, 2011
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People who suffer from obsessive compulsive disorder (OCD) are poorer at learning about the safety of a stimulus than healthy volunteers, which may contribute to their struggles to overcome compulsive behaviour, according ...
Mar 6, 2017
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Double-amputee Jason Koger used to fly to visit a clinician when he wanted to adjust the grips on his bionic hands. Now, he's got an app instead. Koger this week demonstrated the i-limb ultra revolution, a prosthetic developed ...
May 3, 2013
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A person scanning baggage or X-rays stands a better chance of seeing everything they're searching for if they aren't feeling anxious, according to a new laboratory experiment.
Jun 15, 2011
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Electric shocks delivered by subcutaneous defibrillators are equally effective compared to shocks delivered by conventional transvenous defibrillators, according to a study published in the journal Circulation.
Dec 10, 2021
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Frightening experiences do not quickly fade from memory. A team of researchers under the guidance of the University of Bonn Hospital has now been able to demonstrate in a study that the bonding hormone oxytocin inhibits the ...
Nov 13, 2014
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A spiral wave of electrical activity in the heart can cause catastrophic consequences. One spiral wave creates tachycardia—a heart rate that's too fast—and multiple spirals cause a state of disorganized contraction known ...
Jun 23, 2022
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Do fruit flies hold the key to treating dementia? Researchers at the University of Houston (UH) have taken a significant step forward in unraveling the mechanisms of Pavlovian conditioning. Their work will help them understand ...
Nov 27, 2013
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Wireless implantable cardioverter-defibrillators (ICDs) eliminate the lead-related complications that come with a wired ICD, but they are unsuitable for patients with ventricular tachycardia, when the heart beats too quickly, ...
May 18, 2024
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