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.
The most famous pathway is the so called pyramidal system, which begins with the large pyramidal neurons of the motor cortex, travels through the pyramids of the brainstem, (somewhere in here there is a coincidence), and finally ends on or near the a-motor neurons.