Laser Acupuncture Pen The outcomes display this combination of acupoints activating frontal cortex, limbic cortex and subcortical caudate. The trend is for ipsilateral activation suggestive of neurological circuitry outside the dorsal spinal columns and more likely to be autonomically driven [30]–[32]. most of the deactivations have been contralateral. additionally LR14 and control factor activations blanketed number one somatosensory cortical activations (SSI). not one of the deactivations worried SSI, but they did include the areas as described earlier that could together be known as the affective cortex (the frontal, limbic and temporal cortices in addition to the subcortical caudate). This mixture of ipsilateral and contralateral activations and deactivations may also possibly be consultant of the combined moves of each the spinal and autonomic apprehensive structures all through laser acupuncture.