Evidence map›Paper›PMID 39039336›Full record

ArticleNature methods2024

BNP-Track: a framework for superresolved tracking.

Ioannis Sgouralis, Lance W Q Xu, Ameya P Jalihal, Zeliha Kilic, Nils G Walter, Steve Pressé

Abstract read
In one paragraph

Article in Nature methods, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Perspective: An outlook on fluorescence tracking.The Journal of chemical physics · 2025
    Article
  6. Single-Photon Single-Particle Tracking.bioRxiv : the preprint server for biology · 2025
    Article
  7. Mamba time series forecasting with uncertainty quantification.Machine learning: science and technology · 2025
    Article
  8. Physics-Inspired Single-Particle Tracking Accelerated with Parallelism.bioRxiv : the preprint server for biology · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Ioannis Sgouralis *Department of Mathematics, University of Tennessee, Knoxville, TN, USA.ORCID http://orcid.org/0000-0001-7858-0197
Lance W Q Xu *Center for Biological Physics, Arizona State University, Tempe, AZ, USA.ORCID http://orcid.org/0000-0002-1413-1007
Ameya P JalihalDepartment of Cell Biology, Duke University, Durham, NC, USA.
Zeliha KilicDepartment of Structural Biology, St. Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-3287-9561
Nils G WalterSingle Molecule Analysis Group and Center for RNA Biomedicine, Department of Chemistry, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0002-7301-1275
Steve PresséCenter for Biological Physics, Arizona State University, Tempe, AZ, USA. spresse@asu.edu.ORCID http://orcid.org/0000-0002-5408-0718

Funding

CELLULAR AND MOLECULAR BIOLOGY AT MICHIGANT32GM007315 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PUTHENVEEDU, MANOJKUMAR A · 1985 to 2021
$12.8M
The RNA nanomachines of the gene expression machinery dissected at the single molecule levelR35GM131922 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI NILS G WALTER · 2019 to 2026
$6.9M
Toward high spatiotemporal resolution models of single molecules for in vivo applicationsR35GM148237 · NIGMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI Steve Presse · 2023 to 2026
$1.7M
A Bayesian nonparametric approach to superresolved tracking of multiple molecules inside living cellsR01GM130745 · NIGMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI PRESSE, STEVE · 2019 to 2023
$1.5M
Theoretical Models of Single Molecule Dynamics from Minimal Photon NumbersR01GM134426 · NIGMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI PRESSE, STEVE · 2019 to 2022
$1.2M
Timing and coordination of the conformational rearrangements mediating splicingR01GM122803 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI WALTER, NILS G · 2017 to 2019
$880k
NIGMS NIH HHS R01 GM122803NIGMS NIH HHS R01 GM130745NIGMS NIH HHS R01 GM134426NIGMS NIH HHS R35 GM131922NIGMS NIH HHS R35 GM148237NIGMS NIH HHS T32 GM007315NSF | BIO | Division of Biological Infrastructure (DBI) DBI-0959823U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R01GM122803U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R01GM130745U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R01GM134426U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R35GM131922U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R35GM148237U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) T-32-GM007315
6 · The paper itself

Abstract

Superresolution tools, such as PALM and STORM, provide nanoscale localization accuracy by relying on rare photophysical events, limiting these methods to static samples. By contrast, here, we extend superresolution to dynamics without relying on photodynamics by simultaneously determining emitter numbers and their tracks (localization and linking) with the same localization accuracy per frame as widefield superresolution on immobilized emitters under similar imaging conditions (≈50 nm). We demonstrate our Bayesian nonparametric track (BNP-Track) framework on both in cellulo and synthetic data. BNP-Track develops a joint (posterior) distribution that learns and quantifies uncertainty over emitter numbers and their associated tracks propagated from shot noise, camera artifacts, pixelation, background and out-of-focus motion. In doing so, we integrate spatiotemporal information into our distribution, which is otherwise compromised by modularly determining emitter numbers and localizing and linking emitter positions across frames. For this reason, BNP-Track remains accurate in crowding regimens beyond those accessible to other single-particle tracking tools.

Indexed as

Bayes TheoremImage Processing, Computer-AssistedAlgorithmsHumansMicroscopy, Fluorescence

Identifiers

PMID39039336
PMCPMC11399105

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.