&ensp;</span>differentially <span  title="" class="an ">&ensp;</span>alter <span  title="" class="an ">&ensp;</span>excitability <span  title="" class="an ">&ensp;</span>of <span  title="" class="an ">&ensp;</span>nociceptive <span  title="" class="an ">&ensp;</span>and <span  title="" class="an ">&ensp;</span>low <span  title="" class="an ">&ensp;</span>threshold <span  title="" class="an ">&ensp;</span><span  title="NeuronWithProperties, Function" class="an NeuronWithProperties Function">sensory</span><sp