Evidence map›Paper›PMID 41012217›Full record

ArticlePolymers2025

Relaxation of Shear-Induced Orientation and Textures in Semi-Dilute DNA Solutions.

Scarlett Elizabeth López-Alvarez, François Caton, Denis C D Roux, Félix Armando Soltero Martínez, Florian Scholkopf, Frédéric Nallet, Guillermo Toriz, Arnaud Saint-Jalmes, Marguerite Rinaudo, Lourdes Mónica Bravo-Anaya

Abstract read
In one paragraph

Article in Polymers, 2025. 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

10 authors.

Scarlett Elizabeth López-AlvarezDoctorado en Ciencia de Materiales, División de Ingenierías, CUCEI, Blvd. M. García Barragán #1451, Universidad de Guadalajara, Guadalajara 44430, Jalisco, Mexico.
François CatonLaboratoire Rhéologie et Procédés, UMR CNRS 5520, Université Grenoble Alpes, Grenoble INP, 38000 Grenoble, France.
Denis C D RouxLaboratoire Rhéologie et Procédés, UMR CNRS 5520, Université Grenoble Alpes, Grenoble INP, 38000 Grenoble, France.ORCID 0000-0002-6734-2633
Félix Armando Soltero MartínezDepartamento de Ingeniería Química, Universidad de Guadalajara, Blvd. M. García Barragán #1451, Guadalajara 44430, Jalisco, Mexico.
Florian ScholkopfInstitut de Physique de Rennes (IPR), CNRS, UMR 6251, 35000 Rennes, France.
Frédéric NalletCentre de Recherche Paul Pascal, UMR5031-Université de Bordeaux, 33600 Pessac, France.ORCID 0000-0003-0628-8765
Guillermo TorizDepartamento de Madera, Celulosa y Papel, Universidad de Guadalajara, Km. 15.5 Carretera Guadalajara-Nogales, Zapopan 45110, Jalisco, Mexico.ORCID 0000-0002-8154-8590
Arnaud Saint-JalmesInstitut de Physique de Rennes (IPR), CNRS, UMR 6251, 35000 Rennes, France.ORCID 0000-0002-7096-1814
Marguerite RinaudoBiomaterials Applications, 6 Rue Lesdiguières, 38000 Grenoble, France.
Lourdes Mónica Bravo-AnayaInstitut des Sciences Chimiques de Rennes, Equipe CORINT, CNRS, UMR 6226, Campus de Beaulieu, Bat 10A, Université de Rennes, 35042 Rennes, France.ORCID 0000-0002-8121-6887

Funding

CNRS IEA P2NanoBioCONAHCYT CVU No. 1031265Rennes Métropole AIS funding Mónica BravoUniversity of Rennes Scarlett López Álvarez
6 · The paper itself

Abstract

Recent studies on semi-dilute Calf-Thymus DNA (CT-DNA) solutions have revealed the presence of birefringence and small-scale textures influenced by shear and ionic strength. In this study, we investigate these phenomena on the same solutions to elucidate the underlying shear-induced supramolecular organization and relaxation dynamics using rheo-birefringence, rheology, and rheo-SAXS (small-angle X-ray scattering). Static SAXS confirmed concentration-dependent inter-chain correlations in the 15-25 nm range, while rheology revealed a slipping yield-stress behavior. Oscillatory strain sweep and steady state rheo-birefringence experiments correlated the appearance of textures with the onset of flow and a stress plateau observed over a shear rate range from approximately 1 to 1000 s

Indexed as

anisotropyDNA solutionsflow-birefringencerelaxationrheo-SAXStextures

Identifiers

PMID41012217
PMCPMC12473322

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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.