Emmanuelle Charpentier of France and Jennifer Doudna of the United States on Wednesday won the Nobel Chemistry Prize for developing the gene-editing technique known as the CRISPR-Cas9 DNA snipping "scissors". "Using these, researchers can change the DNA of animals, plants and microorganisms with extremely high precision. This technology has had a revolutionary impact on the life sciences, is contributing to new cancer therapies and may make the dream of curing inherited diseases come true," the Nobel jury said. jll/po/bp