2026-03-03 00:00:00:03014313110http://paper.people.com.cn/rmrb/pc/content/202603/03/content_30143131.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/03/content_30143131.html11921 本版责编：任飞帆
In the mid-1990s, University of Cambridge biochemists David Klenerman and Shankar Balasubramanian were trying to solve a fundamental problem: how to watch a single DNA polymerase molecule at work. Their approach used modified nucleotides, called reversible terminators, tagged with four different colors of fluorescent molecules. If one of these “terminators” was grabbed by the DNA polymerase and incorporated onto the replicating DNA strand, it would block the addition of any other bases until removed using a separate chemical reaction.，推荐阅读币安_币安注册_币安下载获取更多信息
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Американскому сенатору стало «страшнее, чем когда либо» после брифинга по Ирану02:37，推荐阅读Line官方版本下载获取更多信息
My own personal preference would be to eschew their use entirely, but in the
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