Evidence map›Paper›PMID 31213625›Full record

ArticleScientific reports2019

Water dynamics in MCF-7 breast cancer cells: a neutron scattering descriptive study.

Murillo L Martins, Alexander B Dinitzen, Eugene Mamontov, Svemir Rudić, José E M Pereira, Rasmus Hartmann-Petersen, Kenneth W Herwig, Heloisa N Bordallo

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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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

8 authors.

Murillo L MartinsNiels Bohr Institute, University of Copenhagen, DK-2100, Copenhagen, Denmark. murillolongo@gmail.com.
Alexander B DinitzenDepartment of Biology, University of Copenhagen, DK-2200, Copenhagen, Denmark.
Eugene MamontovNeutron Scattering Division, Neutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, United States.
Svemir RudićISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, OX11 OQX, UK.
José E M PereiraNiels Bohr Institute, University of Copenhagen, DK-2100, Copenhagen, Denmark.
Rasmus Hartmann-PetersenDepartment of Biology, University of Copenhagen, DK-2200, Copenhagen, Denmark.ORCID http://orcid.org/0000-0002-4155-7791
Kenneth W HerwigNeutron Scattering Division, Neutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, United States.
Heloisa N BordalloNiels Bohr Institute, University of Copenhagen, DK-2100, Copenhagen, Denmark.ORCID http://orcid.org/0000-0003-0750-0553

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Water mobility in cancer cells could be a powerful parameter to predict the progression or remission of tumors. In the present descriptive work, new insight into this concept was achieved by combining neutron scattering and thermal analyses. The results provide the first step to untangle the role played by water dynamics in breast cancer cells (MCF-7) after treatment with a chemotherapy drug. By thermal analyses, the cells were probed as micrometric reservoirs of bulk-like and confined water populations. Under this perspective we showed that the drug clearly alters the properties of the confined water. We have independently validated this idea by accessing the cellular water dynamics using inelastic neutron scattering. Finally, analysis of the quasi-elastic neutron scattering data allows us to hypothesize that, in this particular cell line, diffusion increases in the intracellular water in response to the action of the drug on the nanosecond timescale.

Indexed as

HydrodynamicsAntineoplastic Agents, PhytogenicBreast NeoplasmsCalorimetry, Differential ScanningDiffusionHumansIntracellular SpaceMCF-7 CellsNeutron DiffractionNeutronsPaclitaxelWaterAntineoplastic Agents, PhytogenicPaclitaxelWater

Identifiers

PMID31213625
PMCPMC6581907

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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.