Evidence map›Paper›PMID 26682627›Full record

ArticleJournal of theoretical biology2016

How quantum entanglement in DNA synchronizes double-strand breakage by type II restriction endonucleases.

P Kurian, G Dunston, J Lindesay

Abstract read
In one paragraph

Article in Journal of theoretical biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
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  8. Article
  9. Transition between Random and Periodic Electron Currents on a DNA Chain.International journal of molecular sciences · 2021
    Article
  10. Review
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  14. Article
  15. Biological Entanglement-Like Effect After Communication of Fish Prior to X-Ray Exposure.Dose-response : a publication of International Hormesis Society
    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

3 authors at 2 institutions in 1 country.

P KurianNational Human Genome Center, Howard University College of Medicine, Washington, DC 20059, USA; Department of Physics and Astronomy, Howard University, Washington, DC 20059, USA; Computational Physics Laboratory, Howard University, Washington, DC 20059, USA. Electronic address: pkurian@howard.edu.
G DunstonNational Human Genome Center, Howard University College of Medicine, Washington, DC 20059, USA; Department of Microbiology, Howard University College of Medicine, Washington, DC 20059, USA.
J LindesayDepartment of Physics and Astronomy, Howard University, Washington, DC 20059, USA; Computational Physics Laboratory, Howard University, Washington, DC 20059, USA.
Howard University · USComputational Physics (United States) · US

Funding

The Howard University SCORE Program Supplemental GrantS06GM008016 · NIGMS · HOWARD UNIVERSITY · PI WALCOURT, ASIKIYA · 1989 to 2009
$16.1M
PROTEOMICS CORE FACILITYG12MD007597 · NIMHD · HOWARD UNIVERSITY · PI SOUTHERLAND, WILLIAM M. · 2012 to 2018
$14.8M
NIGMS NIH HHS S06 GM008016NIGMS NIH HHS S06GM08016NIMHD NIH HHS G12 MD007597NIMHD NIH HHS G12MD007597
6 · The paper itself

Abstract

Macroscopic quantum effects in living systems have been studied widely in pursuit of fundamental explanations for biological energy transport and sensing. While it is known that type II endonucleases, the largest class of restriction enzymes, induce DNA double-strand breaks by attacking phosphodiester bonds, the mechanism by which simultaneous cutting is coordinated between the catalytic centers remains unclear. We propose a quantum mechanical model for collective electronic behavior in the DNA helix, where dipole-dipole oscillations are quantized through boundary conditions imposed by the enzyme. Zero-point modes of coherent oscillations would provide the energy required for double-strand breakage. Such quanta may be preserved in the presence of thermal noise by the enzyme's displacement of water surrounding the DNA recognition sequence. The enzyme thus serves as a decoherence shield. Palindromic mirror symmetry of the enzyme-DNA complex should conserve parity, because symmetric bond-breaking ceases when the symmetry of the complex is violated or when physiological parameters are perturbed from optima. Persistent correlations in DNA across longer spatial separations-a possible signature of quantum entanglement-may be explained by such a mechanism.

Indexed as

DNA Breaks, Double-StrandedModels, ChemicalDeoxyribonucleases, Type II Site-SpecificDNADeoxyribonucleases, Type II Site-SpecificDNACoherent energy transportDipole–dipole oscillationsPi–pi stacking interactionsQuantum biologyQuantum genomics

Identifiers

PMID26682627
PMCPMC4746125
OpenAlexW2195022390

What OpenQuestion holds

Textmetadata
LicenceTDM
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.