For example, while the treatment of NB324K cells with high doses of 2,3,6,8NA severely hampered the infection of both viruses to background levels (Figure 5C right, supported by cytometry in Supplementary Figure S2), low doses significantly induced four times the level of Nd infection, but not that of MVMp, a treatment which significantly did not affect attachment (Figure 5A, right). This evidence concerns the gene NDP and infection.