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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Plant Biotechnol J. 2015 Jan 9;13(7):884–892. doi: 10.1111/pbi.12309

Figure 5.

Figure 5

Concentration dependent anti-HIV activity of soy-produced rCV-N in HIV-1RF infected (●) and uninfected (○) CEM-SS cells assessed after 6 days in culture. The activity of control CV-N, produced in E. coli, was also tested on infected (▼) and uninfected (△) CEM-SS cells. The number of surviving cells was measured by the XTT method and is indicated as percent untreated uninfected cell control. The assay was repeated several times and soy-produced rCV-N displayed EC50 values in the range of 0.82–2.7 nM while E. coli produced CV-N showed EC50 values in the range of 0.45–1.8 nM. Both samples showed no toxicity at the highest tested dose (~90nM)