Figure-1.
Molecular identification of tick-borne Rickettsiae by polymerase chain reaction products of the OmpA (a) and gltA (b) genes detected in Rhipicephalus sanguineus and Hyalomma dromedarii species in 1.5% agarose gels stained with ethiduim bromide. Lane M: 100 bp DNA ladder, Lane N: Control negative, Lane P: Control positive and Lane 1 and 6 are negative tick samples, while tick samples on Lanes 2 to 5 are OmpA positive (a) with molecular sized ranged from 600 bp. Whereas, Lane 1 (b) are gltA positive with molecular size 1200 bp.