Evidence map›Paper›PMID 41111100›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

Single-Molecule Analyses of Human Cohesin Complex.

Yoshimi Kinoshita, Tomoko Nishiyama

Abstract read
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Article in Methods in molecular biology (Clifton, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Yoshimi KinoshitaDepartment of Biophysics, Graduate School of Science, Kyoto University, Kyoto, Japan.
Tomoko NishiyamaDepartment of Biophysics, Graduate School of Science, Kyoto University, Kyoto, Japan. tomoko.nishiyama@biophys.kyoto-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cohesin is a ring-shaped protein complex that mediates sister chromatid cohesion during cell division. Recently, cohesin was found to build higher-order chromatin structures during interphase, such as topologically associating domains (TADs), loop domains, and chromatin domains. How cohesin formed these structures remained unclear until the development of single-molecule assays that assess the behavior of individual cohesin and DNA molecules. The DNA loop extrusion assay revealed that cohesin can compact DNA by extruding DNA loops. The translocation assay revealed that cohesin can move along DNA. These single-molecule assays are powerful techniques and help our understanding of how higher-order chromosome structures are formed. Here, we describe the DNA loop extrusion assay and the translocation assay by using recombinant human cohesin complex and λDNA to reconstitute the activity of cohesin on DNA at a single-molecule resolution.

Indexed as

Cell Cycle ProteinsChromosomal Proteins, Non-HistoneSingle Molecule ImagingChromatinCohesinsDNAHumansCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneCohesinsDNACohesinDNA loop extrusionNIPBL-Mau2Single-molecule imagingTranslocation

Identifiers

What OpenQuestion holds

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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.