Treatment of adult female <i>B. malayi</i> with <i>Bm-cpl-1</i>, <i>Bm-cpl-5</i>, and <i>Bm-cpz</i> dsRNAs leads to phenotypic changes in developing embryos.

<p>Intrauterine progeny from individual female worms were examined 2 d after treatment with medium control (A), <i>Ov-cpz-Int2</i> control dsRNA (B), <i>Bm-cpl-5</i> dsRNA (C) and <i>Bm-cpl Pro</i> dsRNA (D).