Evidence map›Paper›PMID 27845778›Full record

ArticleTranslational psychiatry2016

Identification of sex-specific urinary biomarkers for major depressive disorder by combined application of NMR- and GC-MS-based metabonomics.

P Zheng, J-J Chen, C-J Zhou, L Zeng, K-W Li, L Sun, M-L Liu, D Zhu, Z-H Liang, P Xie

Open access · goldAbstract readComparative Study
In one paragraph

Article in Translational psychiatry, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 58 citations in OpenAlex.

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  17. Gut Microbial Signatures Can Discriminate Unipolar from Bipolar Depression.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2020
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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

10 authors at 3 institutions in 1 country.

P ZhengDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
J-J ChenDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
C-J ZhouDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
L ZengDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
K-W LiDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
L SunDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
M-L LiuDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
D ZhuDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Z-H LiangInstitute of Neuroscience and the Collaborative Innovation Center for Brain Science, Chongqing Medical University, Chongqing, China.
P XieDepartment of Neurology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
First Affiliated Hospital of Chongqing Medical University · CNChongqing Medical University · CNInner Mongolia People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Women are more vulnerable to major depressive disorder (MDD) than men. However, molecular biomarkers of sex differences are limited. Here we combined gas chromatography-mass spectrometry (GC-MS)- and nuclear magnetic resonance (NMR)-based metabonomics to investigate sex differences of urinary metabolite markers in MDD, and further explore their potential of diagnosing MDD. Consequently, the metabolite signatures of women and men MDD subjects were significantly different from of that in their respective healthy controls (HCs). Twenty seven women and 36 men related differentially expressed metabolites were identified in MDD. Fourteen metabolites were changed in both women and men MDD subjects. Significantly, the women-specific (m-Hydroxyphenylacetate, malonate, glycolate, hypoxanthine, isobutyrate and azelaic acid) and men-specific (tyrosine, N-acetyl-d-glucosamine, N-methylnicotinamide, indoxyl sulfate, citrate and succinate) marker panels were further identified, which could differentiate men and women MDD patients from their respective HCs with higher accuracy than previously reported sex-nonspecific marker panels. Our findings demonstrate that men and women MDD patients have distinct metabonomic signatures and sex-specific biomarkers have promising values in diagnosing MDD.

Indexed as

Gas Chromatography-Mass SpectrometryMagnetic Resonance SpectroscopyMetabolomicsAdultBiomarkersFemaleHumansMajor Depressive DisorderMaleMiddle AgedReference ValuesSex FactorsYoung AdultBiomarkers

Identifiers

PMID27845778
PMCPMC5314113
OpenAlexW2551124254

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.