News tagged with microarrays

A new look at proteins in living cells

(Phys.org)—Proteins adorning the surfaces of human cells perform an array of essential functions, including cell signaling, communication and the transport of vital substances into and out of cells. They ...

dateAug 28, 2012 in Biochemistry
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Nanotechnology-enhanced DNA analysis

European researchers enhanced the selectivity of state-of-the-art genetic sequencing methods using nanotechnology. Immediate application in detection of strains of Salmonella and Staphylococcus should facilitate ...

dateAug 10, 2012 in Biotechnology
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Faster DNA analysis at room temperature

DNA microarrays are one of the most powerful tools in molecular biology today. The devices, which can be used to probe biological samples and detect particular genes or genetic sequences, are employed in everything ...

dateAug 03, 2010 in Analytical Chemistry
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