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Figure 1 | BMC Infectious Diseases

Figure 1

From: Spread of Influenza A(H1N1) oseltamivir-resistant viruses in Africa in 2008 confirmed by multiple introductions in Senegal

Figure 1

RT-PCR/RFLP analysis of the NA gene of seasonal A (H1N1) influenza viruses digestion with Bsp HI enzyme of DNA amplicons obtained by RT-PCR targeting the neuraminidase gene of influenza A (H1N1) isolates and covering the mutation site conferring oseltamivir resistance. Tracks A to D: A(H1N1) viruses isolated in 2008; Tracks F to I: A(H1N1) viruses isolated in 2007; Tracks A, C, F, H: amplicons digested with BspHI, Tracks B, D, G, I: undigested PCR amplicons. Track E: 100-base pair marker (New England BioLabs).

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BMC Infectious Diseases

ISSN: 1471-2334

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