News tagged with parts of the brain
Related topics: brain , brain activity , brain regions , neuroscientists , brain cells
Calcium reveals connections between neurons
A team led by MIT neuroscientists has developed a way to monitor how brain cells coordinate with each other to control specific behaviors, such as initiating movement or detecting an odor.
Neuroscience
Oct 17, 2012 |
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New merciful treatment method for children with brain tumors
Children who undergo brain radiation therapy run a significant risk of suffering from permanent neurocognitive adverse effects. These adverse effects are due to the fact that the radiation often encounters healthy tissue. ...
Cancer
Oct 15, 2012 |
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Interaction between auditory cortex and amygdala responsible for our response to unpleasant sounds, research finds
(Medical Xpress)—Heightened activity between the emotional and auditory parts of the brain explains why the sound of chalk on a blackboard or a knife on a bottle is so unpleasant.
Neuroscience
Oct 10, 2012 |
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Language learning makes the brain grow
(Medical Xpress)—At the Swedish Armed Forces Interpreter Academy, young recruits learn a new language at a very fast pace. By measuring their brains before and after the language training, a group of researchers have had ...
Neuroscience
Oct 08, 2012 |
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Sleeping brain behaves as if it's remembering something, study shows
UCLA researchers have for the first time measured the activity of a brain region known to be involved in learning, memory and Alzheimer's disease during sleep. They discovered that this part of the brain ...
Neuroscience
Oct 07, 2012 |
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Breakthrough on physical cause of vegetative state, other 'disorders of consciousness'
(Medical Xpress)—By exploring parts of the brain that trigger during periods of daydreaming and mind-wandering, neuroscientists from Western University have made a significant breakthrough in understanding what physically ...
Neuroscience
Oct 04, 2012 |
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Retina's thickness may be tied to severity of MS, study suggests
(HealthDay)—Using a high-tech imaging process to measure the thickness of the eye's retina may one day predict the progression of multiple sclerosis, a new study suggests.
Neuroscience
Oct 01, 2012 |
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Researchers use magnetic pulses to brain to reduce overly optimistic tendencies
(Medical Xpress)—Scientists have known for many years that human beings, as a general rule, are an overly optimistic bunch. We close our eyes to statistics suggesting our eating habits may be killing us, ...
Neuroscience
Sep 25, 2012 |
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Chronic pain and shaking under control using 'pacemaker for the brain'
How does electrical stimulation affect the brain? A project by Aalto University and the University of Helsinki, launched in early 2012, studies the impact mechanism of deep brain stimulation and develops ...
Neuroscience
Sep 21, 2012 |
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Brain study reveals the roots of chocolate temptations
Researchers have new evidence in rats to explain how it is that chocolate candies can be so completely irresistible. The urge to overeat such deliciously sweet and fatty treats traces to an unexpected part ...
Medical research
Sep 20, 2012 |
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Simple routine could help athletes avoid choking under pressure
Some athletes may improve their performance under pressure simply by squeezing a ball or clenching their left hand before competition to activate certain parts of the brain, according to new research published by the American ...
Psychology & Psychiatry
Sep 19, 2012 |
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Imaging the network traffic in our brains
MRI brain scans no longer just show the various regions of brain activity; nowadays the networks in the brain can now be imaged with ever greater precision. This will make functional MRI (fMRI) increasingly ...
Neuroscience
Sep 18, 2012 |
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Signal analysis techniques used to map normal neural activity
(Medical Xpress)—Looking at a tangled mass of network cables plugged into a crowded router doesn't yield much insight into the network traffic that runs through the hardware.
Neuroscience
Sep 13, 2012 |
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Experimental drug found to reduce nicotine craving
(Medical Xpress)—Researchers at the Aptuit Centre for Drug Discovery and Development in Italy, have found that a drug called GSK598809 is able to block a type of dopamine receptor in the brain that has been ...
Neuroscience
Sep 13, 2012 |
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Puberty turned on by brain during deep sleep
Slow-wave sleep, or 'deep sleep', is intimately involved in the complex control of the onset of puberty, according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology an ...
Medical research
Sep 13, 2012 |
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