Fig. 2From: Deltamethrin interacts with Culex quinquefasciatus odorant-binding protein: a novel potential resistance mechanismRelative expression levels of OBP28 at 24 h, 48 h and 72 h after microinjection of double-stranded RNA (dsRNA) into laboratory strain RR. The interference effects of dsRNA microinjection were compared for the same time periods. Each column indicates the mean expression level. * P < 0.05. EGFP Enhanced green fluorescent protein; for other abbreviations, see Fig. 1Back to article page