Fig. 1
From: Egfr signaling promotes juvenile hormone biosynthesis in the German cockroach
RNAi screening of RTKs involved in regulating JH biosynthesis. A qPCR showing the RNAi efficiency of each RTK-encoding gene in the heads of adult females. Injection of dsRNA on days1 and 3 after eclosion; detection on day 5. B–C qPCR showing the corresponding RNAi effects on the expression levels of Jhamt in the heads (B) and Cyp15A1 (C). Data are mean ± SD, and *P < 0.05, **P < 0.01, ***P < 0.001, ns (not significant, P > 0.05), n = 3. InR, insulin-like receptor; Pvr, PDGF- and VEGF-receptor related; Ddr, discoidin domain receptor; Ror, RTK-like orphan receptor; Alk, anaplastic lymphoma kinase; Dnt, Doughnut on 2; Tor, Torso; Eph, erythropoietin-producing human hepatocellular carcinoma cell line; RYK, related-to-tyrosine-kinase; Cad96Ca-0 and Cad96Ca-1, cadherin 96Ca; Egfr, epidermal growth factor receptor; Fgfr, fibroblast growth factor receptor; Nrk, neurotrophic receptor kinase; Ret, Ret proto-oncogene; Otk, Off-track