Digital DNA Storage

Digital DNA storage developed, according to Nature News, ScienceNOW and Science DOI: 10.1126/science.1226355 16 August 2012 and ScienceDaily 17 August 2012. A team of scientists led by George Church of Harvard Medical School have developed a method of storing digital information on DNA. DNA information is encoded in a 4-letter system, A, T, C, and […]

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Adaptable Orchids Use Epigenetics

Adaptable orchids use epigenetics, according to ScienceDaily, 10 Aug 2010 and Molecular Biology and Evolution, 2010; DOI: 10.1093/molbev/msq150. Scientists at Royal Botanic Gardens, Kew’s Jodrell Laboratory are studying the effects of epigenetics in orchids to see how they may adapt to environmental changes. Epigenetics refers to changes in the way genes are expressed. These changes […]

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Genetic Study of Wheat

A genetic study of wheat  indicates that wheat was first cultivated in the mountains of southeast Turkey. A group of European researchers from Norway and Germany compared DNA from varieties of einkorn wheat a type of wheat that grows wild in the Middle East and has also been cultivated. Elsewhere the best match between the […]

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