<p>Larval central nervous system was doubly labeled using an antibody against capa precursor (<b>A</b>, red), an antibody against porcine neuromedinU-8 (<b>B</b>, green). The immunoreactive cells bodies and neurohemal organs, the retrocerebral complex for the 2 cell bodies in the subesophageal neuromere, and the abdominal median transverse nerves for the 3 pairs of abdominal neuroendocrine cells all co-localize (<b>C</b>, yellow, merge). Scale bar 100 µm.</p
