Evidence map›Paper›PMID 34059826›Full record

ArticleNature methods2021

A pairwise distance distribution correction (DDC) algorithm to eliminate blinking-caused artifacts in SMLM.

Christopher H Bohrer, Xinxing Yang, Shreyasi Thakur, Xiaoli Weng, Brian Tenner, Ryan McQuillen, Brian Ross, Matthew Wooten, Xin Chen, Jin Zhang and 3 more

Abstract read
In one paragraph

Article in Nature methods, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
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  9. Review
  10. Article
  11. Article
  12. Review
  13. STORM Super-Resolution Imaging of CBMethods in molecular biology (Clifton, N.J.) · 2023
    Article
  14. Review
  15. Single-molecule tracking of PprI inFrontiers in microbiology · 2023
    Article
  16. Article
  17. Article
  18. Review
  19. Article
  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

13 authors.

Christopher H BohrerDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Xinxing YangDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, USA.ORCID http://orcid.org/0000-0002-2101-9881
Shreyasi ThakurDepartment of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Xiaoli WengDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Brian TennerDepartment of Pharmacology, University of California San Diego, San Diego, CA, USA.
Ryan McQuillenDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, USA.
Brian RossDepartment of Pharmacology, University of California San Diego, San Diego, CA, USA.
Matthew WootenDepartment of Biology, Johns Hopkins University, Baltimore, MD, USA.ORCID http://orcid.org/0000-0001-8629-9899
Xin ChenDepartment of Biology, Johns Hopkins University, Baltimore, MD, USA.
Jin ZhangDepartment of Pharmacology, University of California San Diego, San Diego, CA, USA.
Elijah RobertsDepartment of Biophysics, Johns Hopkins University, Baltimore, MD, USA.
Melike LakadamyaliDepartment of Physiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0002-7524-6414
Jie XiaoDepartment of Biophysics and Biophysical Chemistry, Johns Hopkins School of Medicine, Baltimore, MD, USA. xiao@jhmi.edu.ORCID http://orcid.org/0000-0003-1433-5437

Funding

CELLULAR AND MOLECULAR BIOLOGYT32GM007231 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI VAN DOREN, MARK B · 1985 to 2020
$18.4M
PROGRAM IN MOLECULAR BIOPHYSICST32GM008403 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI BARRICK, DOUGLAS E. · 1990 to 2019
$13.5M
Live-cell Activity Architecture in CancerR35CA197622 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jin Zhang · 2015 to 2026
$11.2M
Mechanisms of Compartmentalized cAMP SignalingR01DK073368 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Jin Zhang · 2006 to 2026
$7.6M
Program of Molecular BiophysicsT32GM135131 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Karen G. Fleming · 2020 to 2026
$5.4M
Spatial Organization and Regulation of Bacterial Cellular ProcessesR35GM136436 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Jie Xiao · 2020 to 2026
$4.8M
Probing the structure, dynamics and function of the E. coli divisomeR01GM086447 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI XIAO, JIE · 2011 to 2019
$3.8M
Study epigenetic inheritance during development, homeostasis and regenerationR35GM127075 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI Xin Chen · 2018 to 2026
$3.2M
Calibration nanotemplates as universal standards for determining protein copy number in super-resolution microscopyR01GM133842 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI LAKADAMYALI, MELIKE · 2019 to 2022
$1.7M
Molecular and cellular mechanisms underlying asymmetric histone inheritanceR01GM112008 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI CHEN, XIN, XIAO, JIE · 2014 to 2017
$1.6M
Investigating the mechanisms and generality of asymmetric histone inheritance in multiple stem cell systemsF31GM115149 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI WOOTEN, MATTHEW · 2016 to 2017
$88k
Howard Hughes Medical Institute 55108512NCI NIH HHS R35 CA197622NIDDK NIH HHS R01 DK073368NIGMS NIH HHS F31 GM115149NIGMS NIH HHS R01 GM086447NIGMS NIH HHS R01 GM112008NIGMS NIH HHS R01 GM133842NIGMS NIH HHS R35 GM127075NIGMS NIH HHS R35 GM136436NIGMS NIH HHS T32 GM007231NIGMS NIH HHS T32 GM008403NIGMS NIH HHS T32 GM135131
6 · The paper itself

Abstract

Single-molecule localization microscopy (SMLM) relies on the blinking behavior of a fluorophore, which is the stochastic switching between fluorescent and dark states. Blinking creates multiple localizations belonging to the same fluorophore, confounding quantitative analyses and interpretations. Here we present a method, termed distance distribution correction (DDC), to eliminate blinking-caused repeat localizations without any additional calibrations. The approach relies on obtaining the true pairwise distance distribution of different fluorophores naturally from the imaging sequence by using distances between localizations separated by a time much longer than the average fluorescence survival time. We show that, using the true pairwise distribution, we can define and maximize the likelihood, obtaining a set of localizations void of blinking artifacts. DDC results in drastic improvements in obtaining the closest estimate of the true spatial organization and number of fluorescent emitters in a wide range of applications, enabling accurate reconstruction and quantification of SMLM images.

Indexed as

AlgorithmsArtifactsFluorescent DyesMicroscopy, FluorescenceSingle Molecule ImagingStochastic ProcessesFluorescent Dyes

Identifiers

PMID34059826
PMCPMC9040192

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.