Fig. 5From: Over-expression of poplar NAC15 gene enhances wood formation in transgenic tobaccoPCR identification of transgenic tobacco lines. a PCR detection of the transgenic lines with DNA as template; b RT-PCR detection of the transgenic lines with cDNA as template. M, DL2000 marker; P, positive control use pBI121-NAC15 vector as template; TL1–8, transgenic lines; CL, control line; WT, wild typeBack to article page