Now that single-molecule detection was no longer necessary, Solexa was able to develop its signature sequencing chemistry. The process takes place on a chip called a flow cell, which contains a lawn of short DNA sequences affixed to its surface. The template DNA is broken up into small fragments, and adapter sequences, complementary to the DNA on the flow cell’s surface, are added to the ends of each fragment. DNA fragments are then passed over the flow cell, where the adapter sequences bind to spots on the DNA lawn. At this point, primers are added, and an initial round of amplification takes place: the short DNA sequences on the flow cell are extended to create sequences complementary to the bound template DNA fragments, which are then washed away. The sequences present in the fragments of template DNA are now affixed directly to the flow cell.
从“缺什么补什么”到“什么新就做什么”，从“规模速度型”转向“质量效益型”，从“世界工厂”到“全球创新中心”，科技创新与产业创新深度融合、与百姓生活息息相关，在实践中开花结果。
。体育直播对此有专业解读
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FT Digital Edition: our digitised print edition
对外授权方面，莱芒生物已与多家跨国药企、国内制药企业洽谈，并取得TS。