DNA-based memory devices for recording cellular events.
DNA-based memory devices for recording cellular events.
复制标题
用于记录细胞事件的基于DNA的内存设备。
DOI:
10.1038/s41576-018-0052-8
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发表时间:
2018-11
期刊:
影响因子:
--
通讯作者:
Wang HH
中科院分区:
文献类型:
--
作者:
Sheth RU;Wang HH
Measuring biological data across time and space is critical for understanding complex biological processes and for various biosurveillance applications. However, such data are often inaccessible or difficult to directly obtain. Less invasive, more robust, and higher-throughput biological recording tools are needed to profile cells and their environments. DNA-based cellular recording is an emerging and powerful framework for tracking intracellular and extracellular biological events over time across living cells and populations. Here, we review and assess DNA recorders that utilize CRISPR nucleases, integrases, and base-editing strategies, as well as recombinase and polymerase-based methods. Quantitative characterization, modelling, and evaluation of these DNA-recording modalities can guide their design and implementation for specific application areas. In this Review Sheth and Wang describe emerging synthetic biology approaches for using DNA as a memory device for recording cellular events, including the various methodological steps from detecting diverse signals, converting them into DNA alterations, and reading out and interpreting the recorded information. Furthermore, they discuss potential applications as biotechnological and environmental biosensors.
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DOI:
10.1126/science.1260088
发表时间:
2015-01-30
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Chen F;Tillberg PW;Boyden ES
通讯作者:
Boyden ES
影响因子:
17.1
作者:
Courbet, Alexis;Endy, Drew;Bonnet, Jerome
通讯作者:
Bonnet, Jerome
影响因子:
56.9
作者:
Bashor, Caleb J.;Helman, Noah C.;Lim, Wendell A.
通讯作者:
Lim, Wendell A.
影响因子:
3.2
作者:
Deveau, Helene;Barrangou, Rodolphe;Moineau, Sylvain
通讯作者:
Moineau, Sylvain
影响因子:
56.9
作者:
Boch, Jens;Scholze, Heidi;Bonas, Ulla
通讯作者:
Bonas, Ulla