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Latest Cerebrum Stories

Poor Sleep Linked To Memory Loss
2013-01-28 05:02:44

[ Watch the Video: Good Sleep Equals Good Memory ] redOrbit Staff & Wire Reports - Your Universe Online A lack of quality, deep sleep could play a vital role in the memory loss sometimes experienced by older men and women, scientists at the University of California, Berkeley have discovered. Matthew Walker, an associate professor of psychology and neuroscience at UC Berkeley, and colleagues discovered that the brain waves generated during slow-wave sleep help move memories from...

Emotional Intelligence Linked To General Intelligence Says Study
2013-01-23 09:29:00

Connie K. Ho for redOrbit.com — Your Universe Online Scientists from the University of Illinois, Urbana-Champaign recently studied emotional intelligence by focusing on combat-related brain injures in 152 Vietnam veterans. The researchers believe that this is the first study to provide a detailed look at how different brain regions can affect emotional intelligence. With emotional intelligence, individuals can process emotional information and work through various parts of...

Brain Structure Can Predict Language Learning Ability
2013-01-23 06:18:56

Connie K. Ho for redOrbit.com — Your Universe Online A new study from the University of Washington (UW) that incorporated a brain-imaging technique on the whole infant brain revealed that there are certain parts of the brain, such as the hippocampus and cerebellum, that can help predict a child's language abilities when they are one year old. The researchers believe that their study is the first to link specific brains structures with language learning ability, and the findings...

2013-01-16 22:12:53

Findings also illustrate how individuals can train their brains to handle injuries more efficiently For the first time, scientists at Carnegie Mellon University's Center for Cognitive Brain Imaging (CCBI) have used a new combination of neural imaging methods to discover exactly how the human brain adapts to injury. The research, published in Cerebral Cortex, shows that when one brain area loses functionality, a "back-up" team of secondary brain areas immediately activates, replacing not...

2013-01-15 10:52:58

EPFL scientists find evidence that psychological wounds inflicted when young leave lasting biological traces–and a predisposition toward violence later in life It is well known that violent adults often have a history of childhood psychological trauma. Some of these individuals exhibit very real, physical alterations in a part of the brain called the orbitofrontal cortex. Yet a direct link between such early trauma and neurological changes has been difficult to find, until now....

2013-01-12 05:02:29

MDSave, a Nashville-based web service that provides users with the ability to obtain high-quality medical care at discount prices, is announcing a three week campaign to generate funds for Second Harvest Food Bank of Middle Tennessee. For every like the company's Facebook page gets until the end of the month, MDSave will donate $1 (enough to pay for four entire meals) to the non-profit that fights hunger across the nation. Nashville, TN (PRWEB) January 11, 2013 MDSave, a Nashville-based...

Memory Molecule Theory Debunked By New Study
2013-01-02 16:21:26

Jedidiah Becker for redOrbit.com — Your Universe Online A recent study by neuroscientists at Johns Hopkins University has torn the bottom out of a widely accepted theory about how the brain creates memories. The old paradigm held that the ability to form long-term memories depended largely on the activity of a single enzyme in the brain, a notion that now appears to be entirely incorrect. In a report of their research published in the January 2 issue of the journal Nature, the...

Understanding The Nose
2012-12-19 18:59:17

Michael Harper for redOrbit.com — Your Universe Online Science is a magnificent thing and yet, there is still so much we don´t yet understand. For instance, scientists are still working to fully understand the part of our body that resides right in front of our face. More than 100 years ago, scientists discovered a mechanism that provides feedback from our nose to our brain. Though these scientists discovered this mechanism, they weren´t yet able to fully understand how it...

How The Brain Categorizes Thousands Of Objects And Actions Revealed By New Study
2012-12-19 16:52:49

Cell Press [ Watch The Video ] Humans perceive numerous categories of objects and actions, but where are these categories represented spatially in the brain? Researchers reporting in the December 20 issue of the Cell Press journal Neuron present their study that undertook the remarkable task of determining how the brain maps over a thousand object and action categories when subjects watched natural movie clips. The results demonstrate that the brain efficiently represents the diversity...

Decision-Making Driven By Prefrontal Cortex And Dopamine
2012-12-18 16:21:54

redOrbit Staff & Wire Reports - Your Universe Online One of the unique features of the human mind is its ability re-prioritize its goals and priorities as situations change and new information arises. This happens when you cancel a planned cruise because you need the money to repair your broke-down car, or when you interrupt your morning jog because your cell phone is ringing in your pocket. In a new study published in the Proceedings of the National Academy of Sciences (PNAS),...


Latest Cerebrum Reference Libraries

Midbrain
2013-07-25 15:13:23

The midbrain, also known as the mesencephalon is the part of the brain most responsible for vision, motor control, arousal, temperature regulation, alertness and hearing. Formation and Orientation The midbrain is found under the cerebral cortex and above the hindbrain. The mesencephalon is not divided into any other portions of the brain unlike the other two vesicles that stem from the neural tube. There are four separate lobes on the side of the cerebral aqueduct within the...

Brain
2013-03-05 13:54:00

Formation and Orientation The development of the brain is broken down into stages. The basic evolution begins in the third week of the embryonic process where the neural plate is formed. By week four, the neural plate has developed into the neural tube. The anterior part of the tube, the telencephalon, grows rapidly as it prepares to later give way to the brain. As time goes on, cells begin to classify themselves as either neurons or glial cells, thus determining their functions. Glial...

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Word of the Day
callithump
  • A somewhat riotous parade, accompanied with the blowing of tin horns, and other discordant noises; also, a burlesque serenade; a charivari.
'Callithump' is a back-formation of 'callithumpian,' a 'fanciful formation' according to the Oxford English Dictionary. However, the English Dialect Dictionary, says 'Gallithumpians' is a Dorset and Devon word from the 1790s that refers to 'a society of radical social reformers' or 'noisy disturbers of elections and meetings.'
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