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IPFS News Link • Science, Medicine and Technology

DNA Analysis Sped up to Minutes.

10-13-2011 • arclein

nanoparticles to increase the efficiency of the chain reaction. During the reaction, strands of DNA are heated and cooled in cycles. When the samples are heated, the two strands of a DNA double helix come apart, and when the temperature is lowered, an enzyme called polymerase zips each strand to other, complementary strands, forming two new DNA helixes. These copies are then heated and cooled again, doubling each

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Reported By robert klein

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