Cerebrospinal Fluid Proteomic Characterization in Major Depressive Disorder

Session

Pharmaceutical and Natural Sciences

Description

Major depressive disorder (MDD) is a highly prevalent and increasing disease, characterized by low mood, anhedonia, sadness, and guilt. Despite its heterogeneity, neither a biomarker nor a biosignature has been introduced to clinical practice, which would ensure greater diagnostic and prognostic accuracy. The review of the available literature reveals an increase in the number of studies being conducted to better understand the pathophysiologic mechanisms of MDD, as well as the urgent need to develop diagnostic biomarkers. Several molecules are discussed as promising indicators of depressive conditions, that are involved in different processes such as inflammation, structural and transportation molecules, and synaptic transmission. However, to confirm their diagnostic and prognostic value, additional large-scale studies and the application of cutting-edge analytical techniques are required.

Keywords:

major depressive disorder, proteomics, CSF, biomarker.

Proceedings Editor

Edmond Hajrizi

ISBN

978-9951-550-50-5

Location

UBT Kampus, Lipjan

Start Date

29-10-2022 12:00 AM

End Date

30-10-2022 12:00 AM

DOI

10.33107/ubt-ic.2022.100

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Cerebrospinal Fluid Proteomic Characterization in Major Depressive Disorder

UBT Kampus, Lipjan

Major depressive disorder (MDD) is a highly prevalent and increasing disease, characterized by low mood, anhedonia, sadness, and guilt. Despite its heterogeneity, neither a biomarker nor a biosignature has been introduced to clinical practice, which would ensure greater diagnostic and prognostic accuracy. The review of the available literature reveals an increase in the number of studies being conducted to better understand the pathophysiologic mechanisms of MDD, as well as the urgent need to develop diagnostic biomarkers. Several molecules are discussed as promising indicators of depressive conditions, that are involved in different processes such as inflammation, structural and transportation molecules, and synaptic transmission. However, to confirm their diagnostic and prognostic value, additional large-scale studies and the application of cutting-edge analytical techniques are required.