Evidence map›Paper›PMID 31155237›Full record

ArticleCell2019

Single-Molecule Nanoscopy Elucidates RNA Polymerase II Transcription at Single Genes in Live Cells.

Jieru Li, Ankun Dong, Kamola Saydaminova, Hill Chang, Guanshi Wang, Hiroshi Ochiai, Takashi Yamamoto, Alexandros Pertsinidis

Abstract read
In one paragraph

Article in Cell, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing 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

87 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Resolving Sub-Nuclear Architecture from Compartments to Functional Domains.International journal of molecular sciences · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. What makes genes burst.Trends in cell biology · 2026
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Transcription regulation by biomolecular condensates.Nature reviews. Molecular cell biology · 2025
    Review

27 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

8 authors.

Jieru LiStructural Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.
Ankun DongStructural Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Department of Physics, Brown University, Providence, RI 02912, USA.
Kamola SaydaminovaStructural Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.
Hill ChangStructural Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA; Department of Biomedical Engineering, Rutgers University, Piscataway, NJ 08854, USA.
Guanshi WangStructural Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.
Hiroshi OchiaiProgram of Mathematical and Life Sciences, Graduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima 739-8526, Japan.
Takashi YamamotoProgram of Mathematical and Life Sciences, Graduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima 739-8526, Japan.
Alexandros PertsinidisStructural Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA. Electronic address: pertsina@mskcc.org.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Understanding Gene Transcription from First-Principles: A single-molecule studyDP2GM105443 · NIGMS · SLOAN-KETTERING INST CAN RESEARCH · PI PERTSINIDIS, ALEXANDROS · 2012 to 2012
$2.6M
NCI NIH HHS P30 CA008748NIGMS NIH HHS DP2 GM105443
6 · The paper itself

Abstract

Transforming the vast knowledge from genetics, biochemistry, and structural biology into detailed molecular descriptions of biological processes inside cells remains a major challenge-one in sore need of better imaging technologies. For example, transcription involves the complex interplay between RNA polymerase II (Pol II), regulatory factors (RFs), and chromatin, but visualizing these dynamic molecular transactions in their native intracellular milieu remains elusive. Here, we zoom into single tagged genes using nanoscopy techniques, including an active target-locking, ultra-sensitive system that enables single-molecule detection in addressable sub-diffraction volumes, within crowded intracellular environments. We image, track, and quantify Pol II with single-molecule resolution, unveiling its dynamics during the transcription cycle. Further probing multiple functionally linked events-RF-chromatin interactions, Pol II dynamics, and nascent transcription kinetics-reveals detailed operational parameters of gene-regulatory mechanisms hitherto-unseen in vivo. Our approach sets the stage for single-molecule studies of complex molecular processes in live cells.

Indexed as

NanotechnologyTranscription, GeneticCell Line, TumorChromatinGenes, ReporterGenetic VectorsHumansKineticsMutagenesisRNA Polymerase IISingle-Domain AntibodiesSingle Molecule ImagingTime-Lapse ImagingTranscription FactorsChromatinRNA Polymerase IISingle-Domain AntibodiesTranscription Factors

Identifiers

PMID31155237
PMCPMC6675578

What OpenQuestion holds

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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.