Evidence map›Paper›PMID 28967259›Full record

ArticleNano letters2017

Solid-State Nanopore Analysis of Diverse DNA Base Modifications Using a Modular Enzymatic Labeling Process.

Fanny Wang, Osama K Zahid, Brandi E Swain, Derek Parsonage, Thomas Hollis, Scott Harvey, Fred W Perrino, Rahul M Kohli, Ethan W Taylor, Adam R Hall

Abstract read
In one paragraph

Article in Nano letters, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Single-Molecule Biodosimetry.Analytical chemistry · 2025
    Article
  2. Article
  3. Article
  4. Nanopore Detection Assisted DNA Information Processing.Nanomaterials (Basel, Switzerland) · 2022
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Dynamics of a Molecular Plug Docked onto a Solid-State Nanopore.The journal of physical chemistry letters · 2018
    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

10 authors.

Fanny WangDepartment of Biomedical Engineering, Virginia Tech-Wake Forest University, School of Biomedical Engineering and Sciences, Wake Forest School of Medicine , Winston-Salem, North Carolina 27101, United States.
Osama K ZahidDepartment of Biomedical Engineering, Virginia Tech-Wake Forest University, School of Biomedical Engineering and Sciences, Wake Forest School of Medicine , Winston-Salem, North Carolina 27101, United States.
Brandi E SwainDepartment of Physics, Wake Forest University , Winston-Salem, North Carolina 27101, United States.
Derek Parsonage
Thomas Hollis
Scott Harvey
Fred W Perrino
Rahul M KohliDepartment of Medicine and Department of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania , Philadelphia, Pennsylvania 19104, United States.
Ethan W TaylorDepartment of Chemistry and Biochemistry, University of North Carolina at Greensboro , Greensboro, North Carolina 27402, United States.
Adam R HallDepartment of Biomedical Engineering, Virginia Tech-Wake Forest University, School of Biomedical Engineering and Sciences, Wake Forest School of Medicine , Winston-Salem, North Carolina 27101, United States.ORCID 0000-0003-2053-6075

Funding

Tumor Tissue CoreP30CA012197 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Ruben A. Mesa · 1985 to 2026
$55.4M
Structural and Computational Biophysics Training ProgramT32GM095440 · NIGMS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI HOLLIS, THOMAS J, LYLES, DOUGLAS S. · 2011 to 2020
$1.7M
The mechanism and modulation of 5-methylcytosine oxidation by TET family enzymesR01GM118501 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI KOHLI, RAHUL MANU · 2017 to 2020
$1.2M
Molecular Detection of DNA Hydroxymethylation for Cancer ScreeningR21CA193067 · NCI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI HALL, ADAM ROGER · 2015 to 2017
$649k
NCI NIH HHS P30 CA012197NCI NIH HHS R21 CA193067NIGMS NIH HHS R01 GM118501NIGMS NIH HHS T32 GM095440
6 · The paper itself

Abstract

Many regulated epigenetic elements and base lesions found in genomic DNA can both directly impact gene expression and play a role in disease processes. However, due to their noncanonical nature, they are challenging to assess with conventional technologies. Here, we present a new approach for the targeted detection of diverse modified bases in DNA. We first use enzymatic components of the DNA base excision repair pathway to install an individual affinity label at each location of a selected modified base with high yield. We then probe the resulting material with a solid-state nanopore assay capable of discriminating labeled DNA from unlabeled DNA. The technique features exceptional modularity via selection of targeting enzymes, which we establish through the detection of four DNA base elements: uracil, 8-oxoguanine, T:G mismatch, and the methyladenine analog 1,N

Indexed as

DNA DamageNanoporesAdenineBase Pair MismatchBiosensing TechniquesDNADNA RepairEpigenesis, GeneticGuanineHumansModels, MolecularNanotechnologyNeoplasmsUracil8-hydroxyguanineAdenineDNAGuanineUracilbase lesioncancerdetectionepigeneticsNanopore

Identifiers

PMID28967259
PMCPMC5704975

What OpenQuestion holds

Textmetadata
LicenceTDM
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.