1.0Harvard Gazettehttps://news.harvard.edu/gazettegazetteimporthttps://news.harvard.edu/gazette/story/author/gazetteimport/Technique can ID 'sick-making' genes — Harvard Gazetterich600338<blockquote class="wp-embedded-content" data-secret="XjkFCAugpT"><a href="https://news.harvard.edu/gazette/story/2004/04/technique-can-id-sick-making-genes/">Technique can ID ‘sick-making’ genes</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://news.harvard.edu/gazette/story/2004/04/technique-can-id-sick-making-genes/embed/#?secret=XjkFCAugpT" width="600" height="338" title="“Technique can ID ‘sick-making’ genes” — Harvard Gazette" data-secret="XjkFCAugpT" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
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Scientists have developed a new type of DNA sequence analysis that pinpoints rapidly evolving pathogenic genes and have used the technique to identify hundreds of quickly evolving tubercular and malarial genes believed to represent key points of contact with the human immune system. The work sheds new light on the interaction of lethal organisms with the immune system, and could greatly help researchers in identifying appropriate targets for new drugs or vaccines.