Evidence map›Paper›PMID 23027008›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2013

Mica functionalization for imaging of DNA and protein-DNA complexes with atomic force microscopy.

Luda S Shlyakhtenko, Alexander A Gall, Yuri L Lyubchenko

Open access · greenAbstract read
In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
16.4field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 118 citations in OpenAlex.

  1. Article
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  5. CoNanoscale · 2025
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  10. Review
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  12. PARP3 Affects Nucleosome Compaction Regulation.International journal of molecular sciences · 2023
    Article
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  19. Modular nanoarray vaccine for SARS-CoV-2.Nanomedicine : nanotechnology, biology, and medicine · 2022
    Article
  20. Article

13 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Luda S ShlyakhtenkoDepartment of Pharmaceutical Sciences, University of Nebraska Medical Center, Omaha, NE, USA.
Alexander A Gall
Yuri L Lyubchenko
University of Nebraska Medical Center · US

Funding

Structural Characterization of APOBECS's Atomic interactionsP01GM091743 · NIGMS · UNIVERSITY OF MINNESOTA · PI KOTLER, MOSHE · 2011 to 2015
$10.1M
Protein Self-Assembly into NanoaggregatesR01GM096039 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI LYUBCHENKO, YURI L · 2011 to 2018
$2.9M
NIGMS NIH HHS 1P01GM091743-01A1NIGMS NIH HHS 1R01 GM096039NIGMS NIH HHS 1R01 GM096039-01A1NIGMS NIH HHS P01 GM091743NIGMS NIH HHS R01 GM096039
6 · The paper itself

Abstract

Surface preparation is a key step for reliable and reproducible imaging of DNA and protein-DNA complexes with atomic force microscopy (AFM). This article describes the approaches for chemical functionalization of the mica surface. One approach utilizes 3-aminopropyl-trietoxy silane (APTES), enabling one to obtain a smooth surface termed AP-mica. This surface binds nucleic acids and nucleoprotein complexes in a wide range of ionic strengths, in the absence of divalent cations and in a broad range of pH. Another method utilizes aminopropyl silatrane (APS) to yield an APS-mica surface. The advantage of APS-mica compared with AP-mica is the ability to obtain reliable and reproducible time-lapse images in aqueous solutions. The chapter describes the methodologies for the preparation of AP-mica and APS-mica surfaces and the preparation of samples for AFM imaging. The protocol for synthesis and purification of APS is also provided. The applications are illustrated with a number of examples.

Indexed as

Aluminum SilicatesBridged Bicyclo Compounds, HeterocyclicDNA-Binding ProteinsMicroscopy, Atomic ForceNucleosomesOrganosilicon CompoundsPlasmidsPropylaminesSilanesSurface PropertiesTime-Lapse ImagingAluminum Silicatesamino-propyl-triethoxysilaneBridged Bicyclo Compounds, HeterocyclicDNA-Binding ProteinsmicaNucleosomesOrganosilicon CompoundsPropylaminesSilanessilatrane

Identifiers

PMID23027008
PMCPMC3848609
OpenAlexW171381810

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.