Evidence map›Paper›PMID 24376499›Full record

ArticlePloS one2013

The 1H NMR profile of healthy dog cerebrospinal fluid.

Mihai Musteata, Alina Nicolescu, Gheorghe Solcan, Calin Deleanu

Abstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. A Real-Life Reproducibility Assessment for NMR Metabolomics.Diagnostics (Basel, Switzerland) · 2022
    Article
  5. Monitoring Methylmalonic Aciduria by NMR Urinomics.Molecules (Basel, Switzerland) · 2020
    Article
  6. Canine metabolomics advances.Metabolomics : Official journal of the Metabolomic Society · 2020
    Review
  7. Review
  8. Article
  9. 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

4 authors.

Mihai MusteataClinics Department, Faculty of Veterinary Medicine, University of Agricultural Science and Veterinary Medicine Iasi, Romania.
Alina NicolescuGroup of Biospectroscopy, Institute of Macromolecular Chemistry, Roumanian Academy, Iasi, Romania ; Group of Biospectroscopy, Centre of Organic Chemistry, Roumanian Academy, Bucharest, Romania.
Gheorghe SolcanClinics Department, Faculty of Veterinary Medicine, University of Agricultural Science and Veterinary Medicine Iasi, Romania.
Calin DeleanuGroup of Biospectroscopy, Institute of Macromolecular Chemistry, Roumanian Academy, Iasi, Romania ; Group of Biospectroscopy, Centre of Organic Chemistry, Roumanian Academy, Bucharest, Romania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The availability of data for reference values in cerebrospinal fluid for healthy humans is limited due to obvious practical and ethical issues. The variability of reported values for metabolites in human cerebrospinal fluid is quite large. Dogs present great similarities with humans, including in cases of central nervous system pathologies. The paper presents the first study on healthy dog cerebrospinal fluid metabolomic profile using (1)H NMR spectroscopy. A number of 13 metabolites have been identified and quantified from cerebrospinal fluid collected from a group of 10 mix breed healthy dogs. The biological variability as resulting from the relative standard deviation of the physiological concentrations of the identified metabolites had a mean of 18.20% (range between 9.3% and 44.8%). The reported concentrations for metabolites may be used as normal reference values. The homogeneity of the obtained results and the low biologic variability show that the (1)H NMR analysis of the dog's cerebrospinal fluid is reliable in designing and interpreting clinical and therapeutic trials in dogs with central nervous system pathologies.

Indexed as

HealthProton Magnetic Resonance SpectroscopyAnimalsDogsFemaleHumansMaleMetabolome

Identifiers

PMID24376499
PMCPMC3871169

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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.