Evidence map›Paper›PMID 30974556›Full record

ArticlePolymers2016

Rheological Properties of DNA Molecules in Solution: Molecular Weight and Entanglement Influences.

Lourdes Mónica Bravo-Anaya, Frédéric Pignon, Félix Armando Soltero Martínez, Marguerite Rinaudo

Open access · goldAbstract read
In one paragraph

Article in Polymers, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

4 citing papers in PubMed, 16 citations in OpenAlex.

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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

4 authors at 2 institutions in 2 countries.

Lourdes Mónica Bravo-AnayaLaboratoire Rhéologie et Procédés (LRP), University Grenoble Alpes, Grenoble F-38000, France. monik_ayanami@hotmail.com.
Frédéric PignonLaboratoire Rhéologie et Procédés (LRP), University Grenoble Alpes, Grenoble F-38000, France. frederic.pignon@univ-grenoble-alpes.fr.
Félix Armando Soltero MartínezDepartamento de Ingeniería Química, Universidad de Guadalajara, Blvd. M. García Barragán, Guadalajara C.P. 44430, Mexico. jfasm@hotmail.com.ORCID 0000-0001-7793-8070
Marguerite RinaudoBiomaterials applications, 6 rue Lesdiguières, Grenoble F-38000, France. marguerite.rinaudo@sfr.fr.
Centre National de la Recherche Scientifique · FRUniversidad de Guadalajara · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular weight, stiffness, temperature, and polymer and ionic concentrations are known to widely influence the viscosity of polymer solutions. Additionally, polymer molecular weight-which is related to its dimensions in solution-is one of its most important characteristics. In this communication, low molecular weight DNA from salmon sperm was purified and then studied in solutions in a wide concentration range (between 0.5 and 1600 mg/mL). The intrinsic viscosity of this low molecular weight DNA sample was firstly determined and the evidence of the overlap concentration was detected around the concentration of 125 mg/mL. The chain characteristics of these short molecules were studied in terms of the influence of their molecular weight on the solution viscosities and on the overlap parameter

Indexed as

hydrodynamic behaviorlow and high molecular weight DNAoverlap parameter CDNA[η]

Identifiers

PMID30974556
PMCPMC6432494
OpenAlexW2503693062

What OpenQuestion holds

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LicenceCC BY
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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.