Evidence map›Paper›PMID 31674719›Full record

ArticleChembiochem : a European journal of chemical biology2020

Using a PCR-Based Method To Analyze and Model Large, Heterogeneous Populations of DNA.

Helena Andrade, Alvin K Thomas, Weilin Lin, Francesco V Reddavide, Yixin Zhang

Abstract read
In one paragraph

Article in Chembiochem : a European journal of chemical biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Quantitation of DNA-Encoded Libraries by qPCR.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  4. Advancing DNA Steganography with Incorporation of Randomness.Chembiochem : a European journal of chemical biology · 2020
    Article
  5. Using a PCR-Based Method To Analyze and Model Large, Heterogeneous Populations of DNA.Chembiochem : a European journal of chemical biology · 2020
    Article
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

5 authors.

Helena AndradeB CUBE Center for Molecular Bioengineering, Technische Universität Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID 0000-0003-4127-8087
Alvin K ThomasB CUBE Center for Molecular Bioengineering, Technische Universität Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID 0000-0002-8544-4983
Weilin LinB CUBE Center for Molecular Bioengineering, Technische Universität Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID 0000-0002-2262-5859
Francesco V ReddavideDyNAbind GmbH, Arnoldstraße 18D, 01307, Dresden, Germany.ORCID 0000-0002-1192-9662
Yixin ZhangB CUBE Center for Molecular Bioengineering, Technische Universität Dresden, Tatzberg 41, 01307, Dresden, Germany.ORCID 0000-0002-6669-4995

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study of populations of large size and high diversity is limited by the capability of collecting data. Moreover, for a pool of individuals, each associated with a unique characteristic feature, as the pool size grows, the possible interactions increase exponentially and quickly go beyond the limit of computation and experimental studies. Herein, the design of DNA libraries with various diversity is reported. By using a facile analytical method based on real-time PCR, the diversity of a pool of DNA can be evaluated to allow extraordinarily high heterogenicity (e.g., >1 trillion). It is demonstrated that these DNA libraries can be used to model heterogeneous populations; these libraries exhibit functions such as self-protection, suitability for biased expansion, and the possibility to evolve into amorphous structures. The method has shown the remarkable power of parallel computing with DNA, since it can resemble an analogue computer and be applied in selection-based biotechnology methods, such as DNA-encoded chemical libraries. As a chemical approach to solve problems traditionally for genetic and statistical analysis, the method provides a quick and cost-efficient evaluation of library diversity for intermediate steps through a selection process.

Indexed as

Drug DiscoveryGene LibraryDNAHumansPolymerase Chain ReactionSmall Molecule LibrariesDNASmall Molecule LibrariesDNADNA-encoded chemical librariesfluorescencepolymerase chain reactionpopulation modeling

Identifiers

PMID31674719
PMCPMC7217214

What OpenQuestion holds

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Registered trials

None linked

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.