What is the left basal ganglie?
is located deep in the center of the brain, the left and right basal ganglia surrounds thalamus and forms a critical part of the front brain. These ganglias are considered symmetrical in structure and function. Although the knowledge of brain disorders affecting the left basal ganglie is abundant, so far there must be a convincing, cohesive theory for its function. This area of the brain is believed to be involved in powerful functions, learning and emotions. Experimental studies have shown that the left basal ganglia is involved in the selection of activity, switching activity and movement, but as it uses its inhibitory activity to activate motor neurons, remains unclear.
The most common disorders affecting the left basal ganglie are Huntington's disease and Parkinson's disease. Both of these conditions are characterized by abnormalities of movement and also a decrease in cognitive flexibility and powerful functions. This gives the credibility of the theory that this regina's brain is responsible for the diverse and comprehensive range of tasks in the brain.
Tourette's SyndOM and obsessive-compulsive disorder also correlated with the dysfunction of the left basal ganglia. This is not surprising, because many neuroscientists suspect that switching activity and selection can also be mediated by this part of the brain. The finding that dependence can be mediated in this area provides further support that the left basal ganglie regulates motivation and learning behavior.
This could help explain the importance of this area in the brain of vertebrates. Each type of vertebrate has at least the basic elements of the left basal ganglie. This shows that it is likely that it will play an important role in movement, behavior and primitive motivational impulses.
Some experts believe that the left basal ganglie use inhibitory neurotrukyselina Ansmitter gamma-aminomial (GABA) in most of its neurons instead of a stimulating neurotransmitter glutamate increases the difficulty to understand its function. These neurons inThey do their activity by inhibiting their objectives, so there are countless possibilities to reverse their symptoms of influence. This creates the possibility of even more theories about which nervous groups are cooperating to achieve their effects.
Despite the importance of Gaba in the left basal ganglia as a whole, one of its sections has a high concentration of cholinergic neurons. Strial cells, although they contain only a small part of this ganglia as a whole, use an excitation neurotransmitter acetylcholin almost exclusively. Dopamine also uses a significant amount of neurons in the region. This is a neurotransmitter, which is assumed to alleviate motivation and addiction and play a role in the progression of Parkinson's disease, so its meaning is not to be overestimated.