Figure 2: PCR analyses in episomally transfected L. infantum promastigotes. (a)Amplification of NEO gene fragment in L. infantum episomally transfected promastigotes. (b) Amplification of full length transfected genes in L. infantum promastigotes. Specific forward and Reverse PCR primers and gene lengths are listed in order in Table 1. WT: Wild Type Parasites. M: Molecular marker: Smart Ladder SL.