Evidence map›Paper›PMID 32722088›Full record

ArticleBiomolecules2020

From Mouse to Human: Comparative Analysis between Grey and White Matter by Synchrotron-Fourier Transformed Infrared Microspectroscopy.

Paula Sanchez-Molina, Martin Kreuzer, Núria Benseny-Cases, Tony Valente, Beatriz Almolda, Berta González, Bernardo Castellano, Alex Perálvarez-Marín

Open access · goldAbstract readComparative Study
In one paragraph

Article in Biomolecules, 2020. 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
2.3field-weighted citation impact, top 11% 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

7 citing papers in PubMed, 12 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

8 authors at 2 institutions in 1 country.

Paula Sanchez-MolinaInstitute of Neurosciences, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.ORCID 0000-0002-4124-5229
Martin KreuzerALBA Synchrotron Light Source, Carrer de la Llum 2-26, 08290 Cerdanyola del Vallès, Barcelona, Catalonia, Spain.ORCID 0000-0002-7305-5016
Núria Benseny-CasesALBA Synchrotron Light Source, Carrer de la Llum 2-26, 08290 Cerdanyola del Vallès, Barcelona, Catalonia, Spain.
Tony ValenteInstitute of Neurosciences, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.
Beatriz AlmoldaInstitute of Neurosciences, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.
Berta GonzálezInstitute of Neurosciences, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.
Bernardo CastellanoInstitute of Neurosciences, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.
Alex Perálvarez-MarínInstitute of Neurosciences, Universitat Autònoma de Barcelona, 08193 Bellaterra, Barcelona, Spain.ORCID 0000-0002-3457-0875
Universitat Autònoma de Barcelona · ESALBA Synchrotron (Spain) · ES

Funding

Ministerio de Ciencia e Innovación BFU2017-87843-R
6 · The paper itself

Abstract

Fourier Transform Infrared microspectroscopy (μFTIR) is a very useful method to analyze the biochemical properties of biological samples in situ. Many diseases affecting the central nervous system (CNS) have been studied using this method, to elucidate alterations in lipid oxidation or protein aggregation, among others. In this work, we describe in detail the characteristics between grey matter (GM) and white matter (WM) areas of the human brain by μFTIR, and we compare them with the mouse brain (strain C57BL/6), the most used animal model in neurological disorders. Our results show a clear different infrared profile between brain areas in the lipid region of both species. After applying a second derivative in the data, we established a 1.5 threshold value for the lipid/protein ratio to discriminate between GM and WM areas in non-pathological conditions. Furthermore, we demonstrated intrinsic differences of lipids and proteins by cerebral area. Lipids from GM present higher C=CH, C=O and CH

Indexed as

SynchrotronsAmidesAnimalsCerebral CortexGray MatterHumansLipidsMice, Inbred C57BLPrincipal Component AnalysisProtein Conformation, beta-StrandProteinsSpecies SpecificitySpectroscopy, Fourier Transform InfraredWhite MatterAmidesLipidsProteinscentral nervous systemgrey matterinfrared spectroscopylipid oxidationprotein structurewhite matter

Identifiers

PMID32722088
PMCPMC7464184
OpenAlexW3044865145

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.