Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Mitochondrial Abnormalities in Schizophrenia and Bipolar Disorder

ABSTRACT: Mitochondrial Abnormalities in Schizophrenia and Bipolar Disorder

PROVIDER: PRJNA719179 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Mitochondrial Abnormalities in Schizophrenia and Bipolar Disorder

Project description:Mitochondrial Abnormalities in Schizophrenia and Bipolar Disorder

| PRJNA719180 | ENA

Gene expression profiles of patients with schizophrenia, bipolar disorder and healthy controls

Project description:Schizophrenia (SZ) and bipolar disorder (BD) are severe psychiatric conditions, with a lifetime prevalence of about 1%. Both disorders have a neurodevelopment component, with onset of symptoms occurring most frequently during late adolescence or early adulthood. Genetic findings indicate the existence of an overlap in genetic susceptibility across the disorders. These gene expression profiles were used to identify the molecular mechanisms that differentiate SZ and BP from healthy controls but also that distinguish both from healthy individuals. They were also used to expand an analysis from an experiment that searched molecular alterations in human induced pluripotent stem cells derived from fibroblasts from control subject and individual with schizophrenia and further differentiated to neuron to identify genes relevant for the development of schizophrenia (GSE62105). Brain tissue (frontal cortex) from 30 healthy controls, 29 bipolar disorder patients and 29 schizophrenia patients were analyzed. The reference is an in-house pool of RNA extracted from 15 human cell lines.

2014-10-11 | E-GEOD-62191 | biostudies-arrayexpress

Whole Genome Sequencing for Schizophrenia and Bipolar Disorder

Project description:Whole Genome Sequencing for Schizophrenia and Bipolar Disorder

| PRJNA636103 | ENA

Whole Genome Sequencing for Schizophrenia and Bipolar Disorder

Project description:Whole Genome Sequencing for Schizophrenia and Bipolar Disorder

| PRJNA636104 | ENA

DNA methylation in neurons from post-mortem brains in schizophrenia and bipolar disorder (Methylation)

Project description:We fine-mapped DNA methylation in neuronal nuclei (NeuN+) isolated by flow cytometry from post-mortem frontal cortex of the brain of individuals diagnosed with schizophrenia, bipolar disorder, and controls (n=29, 26, and 28 individuals).

2019-05-03 | GSE112179 | GEO

The difference in serum proteomes in schizophrenia and bipolar disorder

Project description:Purpose of study is revealing significant differences in serum proteomes in schizophrenia, bipolar disorder (BD), and matched healthy controls. The sample preparation included affinity removing of six major proteins, separation by 1D electrophoresis, in-gel tryptic hydrolysis, and LC-MS/MS peptide analysis using LTQ Orbitrap Velos mass spectrometer. When comparing proteome profiles, different unique protein sets were revealed (absent in other groups): 22 proteins typical for schizophrenia, and 20 – for BD. Protein set in schizophrenia was mostly associated with nucleic acid and protein metabolism, immune response, cell communication, and cell growth and maintenance. Protein set in BD was mostly associated with cell growth and maintenance, nucleic acid metabolism regulation, immune response, protein metabolism, transport and cell communication. Concentrations of ankyrin repeat domain-containing protein 12 (ANKRD12), coagulation factor XIII, and cadherin 5 in serum samples were determined by ELISA. Significant difference between three groups was revealed in ANKRD12 concentration (p=0.02), with maximum elevation of ANKRD12 concentration (median level) in schizophrenia followed by BD. Cadherin 5 concentration differed significantly (p=0.035) between schizophrenic patients with prevailing positive symptoms (4.78 [2.71;7.12] ng/ml) and those with prevailing negative symptoms (1.86 [0.001;4.11] ng/ml). Our results are presumably useful for discovering the new pathways involved in endogenous psychotic disorders.

2019-11-12 | PXD009219 | Pride

DNA methylation in neurons from post-mortem brains in schizophrenia and bipolar disorder (Bisulfite-Seq)

2019-05-03 | GSE112524 | GEO

DNA methylation in neurons from post-mortem brains in schizophrenia and bipolar disorder (RNA-Seq)

2019-05-03 | GSE112523 | GEO

Gene expression profiles of patients with schizophrenia, bipolar disorder and healthy controls

2014-10-11 | GSE62191 | GEO

Synaptic proteome changes in schizophrenia and bipolar disorder

Project description:Synaptic dysfunction has been implicated in the pathogenesis of schizophrenia (SCZ) and bipolar disorder (BP). In this study, we used quantitative mass-spectrometry to carry out deep and unbiased profiling of the proteome of synapses purified from the dorsolateral prefrontal cortex of 35 controls and 35 cases each with SCZ or BP. Compared to controls, SCZ and BP synapses showed substantial and similar proteomic alterations. Network and gene set enrichment analyses revealed upregulation of proteins associated with autophagy and certain vesicle transport pathways, and downregulation of proteins related to synaptic, mitochondrial, and ribosomal function in the synapses of individuals with SCZ or BP. We also uncovered evidence for dysregulation of some of the same pathways (e.g., upregulation of vesicle transport, downregulation of mitochondrial and ribosomal proteins) in the synaptic proteome of mutant mice deficient in Akap11, a recently discovered risk gene for both SCZ and BP. Our work provides novel biological insights and hypotheses into molecular dysfunction at the synapse in SCZ and BP and serves as a resource for understanding the pathophysiology of these debilitating neuropsychiatric disorders.

| MSV000090320 | MassIVE

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data