Anterior cingulate cortex

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The Anterior cingulate cortex (ACC) is the frontal part of the cingulate cortex, that resembles a "collar" form around the corpus callosum, the fibrous bundle that relays neural signals between the right and left cerebral hemispheres of the brain.

It includes both the ventral and dorsal areas of the cingulate cortex, and appears to play a role in a wide variety of autonomic functions, such as regulating blood pressure and heart rate, as well as rational cognitive functions, such as reward anticipation, decision-making, empathy and emotion.

For more information about Anterior cingulate cortex, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.


News tagged with anterior cingulate cortex

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Study reveals second pathway to feeling your heartbeat

Medicine & Health / Neuroscience

created Nov 02, 2009 | popularity 4.8 / 5 (5) | comments 0

A new study suggests that the inner sense of our cardiovascular state, our "interoceptive awareness" of the heart pounding, relies on two independent pathways, contrary to what had been asserted by prominent researchers.


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Would Pain-Free Animals Make a More Humane Hamburger?

Biology / Biotechnology

created Sep 03, 2009 | popularity 3.4 / 5 (7) | comments 39

(PhysOrg.com) -- With advancements in genetic engineering, researchers say that it may soon be possible to breed farm animals that don't feel pain. The suggestion has sparked controversy on whether denying ...


Imaging study shows decrease in empathic responses to outsiders

Medicine & Health / Neuroscience

created Jun 30, 2009 | popularity 5 / 5 (1) | comments 1

An observer feels more empathy for someone in pain when that person is in the same social group, according to new research in the July 1 issue of The Journal of Neuroscience. The study shows that perceiving others in pai ...


Monkeys found to wonder what might have been

Biology / Plants & Animals

created May 14, 2009 | popularity 3.7 / 5 (3) | comments 1

(PhysOrg.com) -- Monkeys playing a game similar to "Let's Make A Deal" have revealed that their brains register missed opportunities and learn from their mistakes.


Brain's problem-solving function at work when we daydream

Brain's problem-solving function at work when we daydream

Medicine & Health / Psychology & Psychiatry

created May 11, 2009 | popularity 4.5 / 5 (24) | comments 2

A new University of British Columbia study finds that our brains are much more active when we daydream than previously thought.


Researchers find brain differences between believers and non-believers

Medicine & Health / Neuroscience

created Mar 04, 2009 | popularity 3.9 / 5 (35) | comments 45

Believing in God can help block anxiety and minimize stress, according to new University of Toronto research that shows distinct brain differences between believers and non-believers.