24/11/2009

Spontaneous Mutation Media Myth. -- (Recombinomics)

 

 

Spontaneous Mutation Media Myth

OMS : The mutations appear to occur sporadically and spontaneously......

Response :.... this appearance is based on an outdate view of influenza evolution, which maintains that all newly acquired drift "mutations" are based on copy errors.  For D225G, this would require the same copy error to occur again and again on multiple backgrounds, which simply is not reality based.....

As the number of sequences with D225G increases, the likelihood that the same error happens again and again, among a very small number of differences (for HA in Ukraine, the only non-synonymous change was D225G), becomes untenable.....

Thus, both H274Y and D225G move from one genetic background to another via recombination.

11:33 Écrit par Dr MSFV | Lien permanent | Commentaires (0) |  Facebook |

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