Cited by 25Metabolomics and Mass Spectrometry StudiesSchizophrenia research and treatmentBipolar Disorder and Treatment

Application of Lipidomics in Psychiatry: Plasma-Based Potential Biomarkers in Schizophrenia and Bipolar Disorder

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Costa, Alana, Riça, Larissa, van de Bilt, Martinus, Zandonadi, Flávia, Gattaz, Wagner, Talib, Leda, Sussulini, Alessandra·2023·Metabolites

Abstract

In this study, we obtained a lipidomic profile of plasma samples from drug-naïve patients with schizophrenia (SZ) and bipolar disorder (BD) in comparison to healthy controls. The sample cohort consisted of 30 BD and 30 SZ patients and 30 control individuals. An untargeted lipidomics strategy using liquid chromatography coupled with high-resolution mass spectrometry was employed to obtain the lipid profiles. Data were preprocessed, then univariate (t-test) and multivariate (principal component analysis and orthogonal partial least squares discriminant analysis) statistical tools were applied to select differential lipids, which were putatively identified. Afterward, multivariate receiver operating characteristic tests were performed, and metabolic pathway networks were constructed, considering the differential lipids. Our results demonstrate alterations in distinct lipid pathways, especially in glycerophospholipids, sphingolipids and glycerolipids, between SZ and BD patients. The results obtained in this study may serve as a basis for differential diagnosis, which is crucial for effective treatment and improving the quality of life of patients with psychotic disorders.

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Crossref · 10.3390/metabo13050600

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  • Nine studies evaluated broad panels of different lipid markers in patients with SCZ and detected statistical differences in fatty acyls, sterols, glycerolipids, sphingolipids, glycerophospholipids, and products of lipid metabolism.

    “Nine studies evaluated the broad panels of different lipid markers in patients with SCZ [31,34,40,41,42,43,44,45,46] and detected statistical differences in the following lipid classes: fatty acyls, sterols, glycerolipids, sphingolipids, glycerophospholipids, and products of lipid metabolism.”

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Research works printed but not linked: 3

  1. [11]Ayano G. Schizophrenia: A concise overview of etiology, epidemiology diagnosis and management: Review of Literatures J. Schizophr. Res. 2016 3 2 7
  2. [19]Skinner E.R. Brain Lipids and Disorders in Biological Psychiatry Elsevier Science London, UK 2002 Volume 35
  3. [28]Gorgens K.A. Structured clinical interview for DSM-IV (SCID-I/SCID-II) Encyclopedia of Clinical Neuropsychology Springer New York, NY, USA 2011 2410 2417

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Authors
Costa, A., Riça, L., van de Bilt, M., Zandonadi, F., Gattaz, W., Talib, L., & Sussulini, A.
Affiliations
  • Conselho Nacional de Desenvolvimento Científico e Tecnológico (BR)
  • Universidade Estadual de Campinas (UNICAMP) (BR)
  • Laboratory of Neuroscience (LIM-27), Department and Institute of Psychiatry, University of Sao Paulo Medical School, Sao Paulo 05403903, Brazil
Corresponding author
Sussulini, Alessandra
Venue
Metabolites
Publisher
MDPI AG
Published
2023-04-27
Volume
13
Issue
5
Pages
600
ISSN
2218-1989 (ISSN-L)
OpenAlex
W4367181572
Cited by
25
References
58
Citations by year
2026: 6 · 2025: 9 · 2024: 8 · 2023: 2
FWCI
2.23
Type
journal article
Language
en
Open access
Locations
  • Metabolites (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
  • Fundação de Amparo à Pesquisa do Estado de São Paulo—FAPESP (2017/26291-2, 2018/01525-3, 2014/50873-3, 2014/50867-3, 306662/2022-1)
  • Instituto Nacional de Biomarcadores em Neuropsiquiatria (2017/26291-2, 2018/01525-3, 2014/50873-3, 2014/50867-3, 306662/2022-1)
  • Instituto Nacional de Ciência e Tecnologia de Bioanalítica (2017/26291-2, 2018/01525-3, 2014/50873-3, 2014/50867-3, 306662/2022-1)
  • Conselho Nacional de Desenvolvimento Científico e Tecnológico—CNPq (2017/26291-2, 2018/01525-3, 2014/50873-3, 2014/50867-3, 306662/2022-1)
  • Associação Beneficente Alzira Denise Hertzog da Silva (ABADHS) (2017/26291-2, 2018/01525-3, 2014/50873-3, 2014/50867-3, 306662/2022-1)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Metabolomics and Mass Spectrometry Studies
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Health Sciences › Medicine › Psychiatry and Mental health › Bipolar Disorder and Treatment
Keywords
lipidomics, schizophrenia, bipolar disorder, plasma lipids, biomarkers, differential lipids, glycerophospholipids, sphingolipids, glycerolipids, differential diagnosis, psychosis

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