Evidence map›Paper›PMID 17103419›Full record

ReviewBiopolymers2007

Biological consequences of tightly bent DNA: the other life of a macromolecular celebrity.

Hernan G Garcia, Paul Grayson, Lin Han, Mandar Inamdar, Jané Kondev, Philip C Nelson, Rob Phillips, Jonathan Widom, Paul A Wiggins

Open access · bronzeAbstract readReview
In one paragraph

Review in Biopolymers, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed
12.1field-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

94 citing papers in PubMed, 196 citations in OpenAlex.

  1. Article
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  7. Review
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  14. Review
  15. High-Resolution Characterization of DNA/Protein Complexes in Living Bacteria.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  16. Article
  17. Article
  18. Deciphering the mechanical code of the genome and epigenome.Nature structural & molecular biology · 2022
    Article
  19. Article
  20. Article

34 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

9 authors at 5 institutions in 1 country.

Hernan G GarciaDepartment of Physics, California Institute of Technology, Pasadena, CA 91125, USA.
Paul Grayson
Lin Han
Mandar Inamdar
Jané Kondev
Philip C Nelson
Rob Phillips
Jonathan Widom
Paul A Wiggins
California Institute of Technology · USBrandeis University · USNorthwestern University · USUniversity of Pennsylvania · USWhitehead Institute for Biomedical Research · US

Funding

NUCLEOSOME POSITIONINGR01GM058617 · NIGMS · NORTHWESTERN UNIVERSITY · PI UHLENBECK, OLKE C · 1999 to 2012
$4.4M
NIH Director's Pioneer Award (RMI)DP1OD000217 · OD · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI PHILLIPS, ROB · 2004 to 2008
$4.0M
MECHANISTIC PROBLEMS IN EUKARYOTIC GENE REGULATIONR01GM054692 · NIGMS · NORTHWESTERN UNIVERSITY · PI UHLENBECK, OLKE C · 1997 to 2011
$3.0M
NIGMS NIH HHS R01 GM 054692NIGMS NIH HHS R01 GM054692NIGMS NIH HHS R01 GM 058617NIGMS NIH HHS R01 GM058617NIH HHS DP1 OD 000217NIH HHS DP1 OD000217
6 · The paper itself

Abstract

The mechanical properties of DNA play a critical role in many biological functions. For example, DNA packing in viruses involves confining the viral genome in a volume (the viral capsid) with dimensions that are comparable to the DNA persistence length. Similarly, eukaryotic DNA is packed in DNA-protein complexes (nucleosomes), in which DNA is tightly bent around protein spools. DNA is also tightly bent by many proteins that regulate transcription, resulting in a variation in gene expression that is amenable to quantitative analysis. In these cases, DNA loops are formed with lengths that are comparable to or smaller than the DNA persistence length. The aim of this review is to describe the physical forces associated with tightly bent DNA in all of these settings and to explore the biological consequences of such bending, as increasingly accessible by single-molecule techniques.

Indexed as

Nucleic Acid ConformationDNADNA VirusesEukaryotic CellsHumansTranscription, GeneticDNA

Identifiers

PMID17103419
PMCPMC3496788
OpenAlexW1997077880

What OpenQuestion holds

Textmetadata
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.