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. 2011 Jun 21;2011:264350. doi: 10.1155/2011/264350

Figure 4.

Figure 4

HSV-1 glycoprotein D (gD) receptors are important for infection of hMSCs. Cultured hMSCs were transfected with an HSV-1 gD expression plasmid (white dot) or with the empty vector pCDNA3.1 (black dot) and infected with HSV-1 at two fold dilution. Reporter enzyme activity, as a measurement of viral entry, was measured with spectrophotometer at 410 nm.