"an ">&ensp;</span>expression <span  title="" class="an ">&ensp;</span>of <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">UPR</span><span  title="" class="an ">&ensp;</span>related <span  title="" class="an ">&ensp;</span>markers <span  title="" class="an ">&ensp;</span>of <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">ER</span><span  title="" class="an ">&ensp;</span>stress <span  title="" class="an ">&ensp;</span>and <span  title="" class="an ">&ensp;