About Odessa Regional Medical Center Odessa Regional Medical Center is a Hospital in Odessa, TX.
The most important reward pathway in brain is the mesolimbic dopamine system. This circuit (VTA-NAc) is a key detector of a rewarding stimulus.
This system is considered the brainâs attention center. It is the key for switching on your brain and also considered as the main center of motivation. The Reticular activating system is connected to the spinal cord at its base from where it accepts information which comes from the ascending sensory tracts directly.rain has created our mind as the entity and every thought which peeps up in our mind has its thread located in the mastermind which is the brain. Reticular activating system is one of the most important parts of our brain that has great influence over cognition.