Evidence map›Paper›PMID 30944218›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Extreme mechanical diversity of human telomeric DNA revealed by fluorescence-force spectroscopy.

Jaba Mitra, Monika A Makurath, Thuy T M Ngo, Alice Troitskaia, Yann R Chemla, Taekjip Ha

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.1field-weighted citation impact, top 8% of its field
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

25 citing papers in PubMed, 58 citations in OpenAlex.

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  17. Optical tweezers in single-molecule biophysics.Nature reviews. Methods primers · 2021
    Article
  18. Article
  19. G-Quadruplexes at Telomeres: Friend or Foe?Molecules (Basel, Switzerland) · 2020
    Review
  20. 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

6 authors at 2 institutions in 1 country.

Jaba MitraDepartment of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801.
Monika A MakurathCenter for Biophysics and Computational Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801.
Thuy T M NgoCenter for Biophysics and Computational Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801.
Alice TroitskaiaCenter for Biophysics and Computational Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801.
Yann R ChemlaCenter for Biophysics and Computational Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801.
Taekjip HaDepartment of Physics, University of Illinois at Urbana-Champaign, Urbana, IL 61801; tjha@jhu.edu.ORCID 0000-0003-2195-6258
University of Illinois Urbana-Champaign · USJohns Hopkins University · US

Funding

Single Molecule Studies of Nucleic Acids RemodelingR35GM122569 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Taekjip Ha · 2017 to 2026
$3.5M
Mechanisms of regulation of DNA repair helicasesR01GM120353 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI CHEMLA, YANN R. · 2016 to 2020
$1.4M
Howard Hughes Medical InstituteNIGMS NIH HHS R01 GM120353NIGMS NIH HHS R35 GM122569
6 · The paper itself

Abstract

G-quadruplexes (GQs) can adopt diverse structures and are functionally implicated in transcription, replication, translation, and maintenance of telomere. Their conformational diversity under physiological levels of mechanical stress, however, is poorly understood. We used single-molecule fluorescence-force spectroscopy that combines fluorescence resonance energy transfer with optical tweezers to measure human telomeric sequences under tension. Abrupt GQ unfolding with K

Indexed as

G-QuadruplexesDNAFluorescence Resonance Energy TransferGuanineHumansOptical TweezersRepetitive Sequences, Nucleic AcidTelomereThymineDNAGuanineThyminefluorescence resonance energy transferG-quadruplexoptical tweezerssingle-molecule biophysics

Identifiers

PMID30944218
PMCPMC6486787
OpenAlexW2929870603

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.