s="an ">&ensp;</span>in <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">DRG</span><span  title="" class="an ">&ensp;</span><span  title="Neuron" class="an Neuron">cells</span><span  title="" class="an ">&ensp;</span>Moreover <span  title="" class="an ">&ensp;</span>we <span  title="" class="an ">&ensp;</span>have <span  title="" class="an ">&ensp;</span>shown <span  title="" class="an ">&ensp;</span>that <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">VR