Brain, the mass of nerve tissue in the anterior end of an organism. The brain integrates sensory information and directs motor responses; in higher vertebrates it is also the center of learning. Learn more about the parts and functions of the brain in th
Toward the front of the brain, and especially at the summit of the pre-central convolution, in what are commonly known as the sensory-motor areas, the cortex is not only the thickest, but its cells are the largest, while in the visual areas at the back of the brain the cortex is the...
The governments of several countries have funded frontier brain projects in recent years, which thus raises important questions about the brain and brain research. What have we known about brain function and the recent development of brain function theory? How are the frontier brain projects developin...
Pregnancy restructures the brain to prepare for childbirth and parenthood A case study has revealed widespread changes to the maternal brain during pregnancy. This is a milestone in the emerging neuroscience of ‘matrescence’ — the idea that pregnancy is a developmental stage in adulthood. ...
The human brain is a specialized organ that is responsible for all thought and movement that the body produces. Learn which part plays what role.
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Complex relationships between depression and chronic pain have been reported in previous studies. However, only a few neuroimaging studies have investigated similarities and differences in neural systems underlying them. We examined the brain functions i
Electrodes are labeled with both a letter (for example F for frontal, C for central, P for parietal, T for temporal, et cetera) and a number (even for right and vice versa) according to the site at which they record the brain activity. Although EEG signals have poor spatial resolution ...
Concussion.This type of brain injury is like a bruise on your brain. It can cause a short-term change in how your brain functions. You don't need to be playing sports and get hit in the head to get a concussion, although that is a common cause. You can also get one from being in...
brain stem houses the structures that are responsible for the unconscious regulation of the body such as wakefulness, heart and lung functions, hunger, temperature control, and swallowing. The cerebellum is located beneath and behind the cerebrum and is responsible for posture, balance, and ...