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Latest Neuroanatomy Stories

2013-06-04 23:22:39

Scientists have proven that people use a different part of the brain to learn about social hierarchies than the part normally used for processing other types of information. Ultimate Memory developers incorporated this information into some of the memory-building exercises in the Ultimate Memory 2013 release. New York City, NY (PRWEB) June 04, 2013 One of the most basic of human instincts is survival, and successful survival includes learning who makes up social groups and how best to form...

2013-05-01 23:00:12

Full Nerve Repair Product Portfolio Now Approved in Europe Alachua, FL (PRWEB) May 01, 2013 AxoGen, Inc. (OTCBB: AXGN), a leading regenerative medicine company focused on the commercialization of proprietary products and technologies for peripheral nerve reconstruction and regeneration, today announced European CE Mark approval for two of its nerve repair products, AxoGuard® Nerve Protector and AxoGuard® Nerve Connector. AxoGuard® Nerve Connector and AxoGuard® Nerve...

Early Differentiation Of Higher Brain Structures Affected By Competing Pathways
2013-04-26 11:36:30

Georgia Institute of Technology Sand-dwelling and rock-dwelling cichlids living in East Africa's Lake Malawi share a nearly identical genome, but have very different personalities. The territorial rock-dwellers live in communities where social interactions are important, while the sand-dwellers are itinerant and less aggressive. Those behavioral differences likely arise from a complex region of the brain known as the telencephalon, which governs communication, emotion, movement and...

Music Activates Same Pleasure Center In The Brain As Sex
2013-04-14 07:40:13

redOrbit Staff & Wire Reports — Your Universe Online Listening to good music can trigger the same reaction in our brains as eating a good meal, taking a psychoactive drug or enjoying an evening of passion, researchers from McGill University in Montreal claim in a new study. The research, which was published in the journal Science, reported the nucleus accumbens is the part of the brain that is most closely associated with the enjoyment a person experiences when listening to a...

Remarkable Success In Patients With Major Depression
2013-04-09 15:34:35

University of Bonn For the first time, physicians from the Bonn University Hospital have stimulated patients' medial forebrain bundles Researchers from the Bonn University Hospital implanted pacemaker electrodes into the medial forebrain bundle in the brains of patients suffering from major depression with amazing results: In six out of seven patients, symptoms improved both considerably and rapidly. The method of Deep Brain Stimulation had already been tested on various structures...

2013-03-22 09:45:11

Atrophy of the thalamus is an important predictor of clinically definite MS, study shows A growing body of research by multiple sclerosis (MS) investigators at the University at Buffalo and international partners is providing powerful new evidence that the brain´s gray matter reflects important changes in the disease that could allow clinicians to diagnose earlier and to better monitor and predict how the disease will progress. Over the past three years, the UB researchers and...

Salk Researchers Study Neuroscience Behind Finding Lost Items
2013-03-21 18:20:17

Alan McStravick for redOrbit.com — Your Universe Online As if it wasn´t enough that Jonas Salk was responsible for the eradication of polio, now the institute named for him is tackling an even more universally deleterious condition: understanding the neural processes behind helping you to locate lost items. Though the results of the study have been adapted to the common human experience of finding one´s misplaced keys or automobile or cell phone, the research involved...

2013-03-21 10:11:04

Researchers at Georgetown University Medical Center (GUMC) have found what they say is evidence that veterans who suffer from "Gulf War Illness" have physical changes in their brains not seen in unaffected individuals. Brain scans of 31 veterans with the illness, compared to 20 control subjects, revealed anomalies in the bundles of nerve fibers that connect brain areas involved in the processing and perception of pain and fatigue. The discovery, published online March 20 in PLOS ONE, could...

Specific Brain Region Plays Important Role In Reducing Anxiety
2013-03-07 09:13:26

April Flowers for redOrbit.com - Your Universe Online A research team led by the Columbia University Medical Center (CUMC) has found the first evidence that selective activation of the dentate gyrus, a portion of the hippocampus, can reduce anxiety without affecting learning. The findings suggest therapies targeting this brain region could treat certain anxiety disorders, such as panic disorder and post-traumatic stress syndrome (PTSD). These treatments, as described in the study, would...

2013-02-14 13:29:27

A team of political scientists and neuroscientists has shown that liberals and conservatives use different parts of the brain when they make risky decisions, and these regions can be used to predict which political party a person prefers. The new study suggests that while genetics or parental influence may play a significant role, being a Republican or Democrat changes how the brain functions. Dr. Darren Schreiber, a researcher in neuropolitics at the University of Exeter, has been working...


Latest Neuroanatomy 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
caparison
  • A cloth or covering, more or less ornamented, laid over the saddle or furniture of a horse, especially of a sumpter-horse or horse of state.
  • Clothing, especially sumptuous clothing; equipment; outfit.
  • To cover with a caparison, as a horse.
  • To dress sumptuously; adorn with rich dress.
This word ultimately comes from the Medieval Latin 'cappa,' cloak.
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