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Health: Genomics

DNA_NHGRI

Genomics — the study of organisms in terms of their DNA sequences, or 'genomes' — is revolutionising practices based on how living organisms behave, from diagnosing and treating disease, to developing new foods.

(Photo credit: NHGRI)

Opinions and Analysis

Agricultural genetics could help ensure food security

Translating genetics research is easier in agriculture than medicine, says a Nature Genetics editorial, and existing technologies can be used.

4 June 2009 | EN
Source: Nature Genetics

Could GM foods help to alleviate the suffering of famine-stricken communities in Africa? The Cartagena Protocol: the debate goes on

Tewolde Egziabher and other SciDev.Net readers join the debate on the relevance of the UN biodiversity convention's Cartagena Protocol on genetically modified organisms.

12 May 2006 | EN


News and Features

Cholera's survival tactics revealed

More resilient cholera strains emerge by swapping genes, becoming less severe yet more widespread, confirms new research.

3 September 2009 | EN | 中文

Schistosomiasis worms sequenced

New drugs to fight schistosomiasis could be on the way now the genomes of two worms that cause the disease have been sequenced.

21 July 2009 | EN | 中文