Evidence map›Paper›PMID 35108052›Full record

ArticleScience advances2022

Programmable allosteric DNA regulations for molecular networks and nanomachines.

Cheng Zhang, Xueying Ma, Xuedong Zheng, Yonggang Ke, Kuiting Chen, Dongsheng Liu, Zuhong Lu, Jing Yang, Hao Yan

Abstract read
In one paragraph

Article in Science advances, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

  1. Article
  2. Article
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  4. Aptamer-Based DNA Allosteric Switch for Regulation of Protein Activity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Cheng ZhangSchool of Computer Science, Key Lab of High Confidence Software Technologies, Peking University, Beijing 100871, China.ORCID 0000-0002-1131-6516
Xueying MaSchool of Control and Computer Engineering, North China Electric Power University, Beijing 102206, China.ORCID 0000-0003-4788-0853
Xuedong ZhengCollege of Computer Science, Shenyang Aerospace University, Shenyang 110136, China.ORCID 0000-0002-8892-3074
Yonggang KeWallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Emory University School of Medicine, Atlanta, GA 30322, USA.ORCID 0000-0003-1673-2153
Kuiting ChenSchool of Control and Computer Engineering, North China Electric Power University, Beijing 102206, China.ORCID 0000-0002-8107-4508
Dongsheng LiuKey Laboratory of Organic Optoelectronics and Molecular Engineering of the Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, China.ORCID 0000-0002-2583-818X
Zuhong LuThe State Key Laboratory of Bioelectronics, Southeast University, Nanjing 211189, China.ORCID 0000-0003-3332-2615
Jing YangSchool of Control and Computer Engineering, North China Electric Power University, Beijing 102206, China.ORCID 0000-0001-5481-7962
Hao YanCenter for Molecular Design and Biomimetics, The Biodesign Institute, Arizona State University, Tempe, AZ 85287, USA.ORCID 0000-0001-7397-9852

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Structure-based molecular regulations have been widely adopted to modulate protein networks in cells and recently developed to control allosteric DNA operations in vitro. However, current examples of programmable allosteric signal transmission through integrated DNA networks are stringently constrained by specific design requirements. Developing a new, more general, and programmable scheme for establishing allosteric DNA networks remains challenging. Here, we developed a general strategy for programmable allosteric DNA regulations that can be finely tuned by varying the dimensions, positions, and number of conformational signals. By programming the allosteric signals, we realized fan-out/fan-in DNA gates and multiple-layer DNA cascading networks, as well as expanding the approach to long-range allosteric signal transmission through tunable DNA origami nanomachines ~100 nm in size. This strategy will enable programmable and complex allosteric DNA networks and nanodevices for nanoengineering, chemical, and biomedical applications displaying sense-compute-actuate molecular functionalities.

Identifiers

PMID35108052
PMCPMC8809682

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.