Basic Research
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. May 7, 2005; 11(17): 2609-2615
Published online May 7, 2005. doi: 10.3748/wjg.v11.i17.2609
Figure 7
Figure 7 HIV-1 env gene RT-PCR results of chimeric virions. 1. pCG1; 2. pCG2; 3. pCG3, 4. pCG5; 5. DL2000 marker; 6-9: Sample of pCG1, pCG2, pCG3, pCG5 RNAs without adding reverse transcriptase as negative control.