Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
Our study identified that ErbB4 ablation in parvalbumin interneurons induced GABAergic dysregulation, providing valuable mechanistic insights into the sensorimotor cortico-striatal community structure deficits associated with schizophrenia.
|
31388929 |
2020 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
However, the contribution of ErbB4 in mPFC ChCs to the pathogenesis of schizophrenia remains unknown.
|
30590426 |
2019 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
ErbB4 is a susceptible gene for schizophrenia and the above findings may provide new insights into the mechanisms of fear-related responses.
|
30513516 |
2019 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
Neuregulin-1 (NRG1) signaling through its tyrosine kinase receptor ErbB4 is essential for the normal development of the nervous system and has been linked to neuropsychiatric disorders such as schizophrenia.
|
29464684 |
2019 |
Schizophrenia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
NRG1 and the gene encoding its receptor, ERBB4, are risk genes for schizophrenia, although how alterations in these genes disrupt their function has not been fully established.
|
29844389 |
2018 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
Because both neuregulin-1 and ErbB4 are susceptibility genes of schizophrenia and major depression, our study contributes to a better understanding of these disorders.VIDEO ABSTRACT.
|
29628188 |
2018 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
In conclusion, our data suggest no direct involvement of a classical Nrg-ErbB4 pathway in attention and inhibitory control in mice, while it confirms the involvement of this pathway in other domains relevant to schizophrenia.
|
28792672 |
2018 |
Schizophrenia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Genetic variants of Neuregulin 1 (NRG1) and its neuronal tyrosine kinase receptor ErbB4 are associated with risk for schizophrenia, a neurodevelopmental disorder characterized by excitatory/inhibitory imbalance and dopamine (DA) dysfunction.
|
28727685 |
2018 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
Numerous genetic and functional studies implicate variants of Neuregulin-1 (NRG1) and its neuronal receptor ErbB4 in schizophrenia and many of its endophenotypes.
|
28322273 |
2018 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
NRG1, ERBB4, NRXN1, ANK3) and pathways (e.g. neuregulin-ErbB4 and calcium signaling) were implicated in SCZ or related pathophysiological processes.
|
30312963 |
2018 |
Schizophrenia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Levels of ErbB4 splice variants and PV mRNA were quantified by PCR in the DLPFC from 40 matched tetrads (N = 160 subjects) of schizophrenia, bipolar disorder (BD), major depressive disorder (MDD), and unaffected comparison subjects.
|
30120408 |
2018 |
Schizophrenia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
In this study, we aimed to investigate the association of ERBB4 rs707284 and BACE1 rs490460 with the risk of SZ in an Iranian population.
|
28384043 |
2017 |
Schizophrenia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Neuregulin1 (NRG1) and ErbB4, two susceptibility genes for schizophrenia, reportedly modulate long-term potentiation (LTP) at hippocampal Schaffer collateral (SC)-CA1 synapses.
|
27295274 |
2017 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
These results suggest that <i>Erbb4</i> in MSNs of the NAc core may contribute to the pathogenesis of schizophrenia by regulating GABAergic transmission and raise the possibility that GABA<sub>A</sub>R α1 may therefore serve as a new therapeutic target for schizophrenia.<b>SIGNIFICANCE STATEMENT</b> Although ErbB4 is highly expressed in striatal medium spiny neurons (MSNs), its role in this type of neuron has not been reported previously.
|
28667174 |
2017 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
As both NRG1 and ErbB4 are risk genes for schizophrenia, our study may shed new light on the pathophysiology of this disorder and help to improve treatments for psychiatric disorders such as PTSD.
|
28675393 |
2017 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
The association between ErbB4 SNPs and schizophrenia was assessed by odds ratios (ORs) and 95% confidence intervals (CIs).
|
28225484 |
2017 |
Schizophrenia
|
0.400 |
AlteredExpression
|
disease |
BEFREE |
Results revealed increased TLR4/TLR5 and decreased ErbB4 expression in schizophrenia relative to the control subjects.
|
28646138 |
2017 |
Schizophrenia
|
0.400 |
AlteredExpression
|
disease |
BEFREE |
Therefore, the authors hypothesized that dysregulated ErbB4 splicing occurs selectively in parvalbumin interneurons and is associated with lower parvalbumin levels in schizophrenia.
|
26337038 |
2016 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
The PIK3CD gene encodes the delta catalytic subunit of phosphoinositide 3-kinase (PI3K), an element of the neuregulin 1-downstream ErbB4-PI3K signaling pathway, which was recently identified as a molecular target for the treatment of schizophrenia.
|
26960157 |
2016 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
Both NRG1 and its receptor, ErbB4, are well-established risk genes of schizophrenia.
|
25349163 |
2015 |
Schizophrenia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
These preliminary findings suggest that genetic variation in the ERBB4 gene may differentially affect treatment response to paliperidone in individuals with schizophrenia.
|
25714000 |
2015 |
Schizophrenia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Interactive effects of age, FH and ERBB4 variations were also found on episodic memory and working memory, which are often impaired in SCZ and BPD.
|
25744101 |
2015 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
PSYGENET |
Moreover, we demonstrate that Gomafu binds directly to the splicing factors QKI and SRSF1 (serine/arginine-rich splicing factor 1) and dysregulation of Gomafu leads to alternative splicing patterns that resemble those observed in SZ for the archetypal SZ-associated genes DISC1 and ERBB4.
|
23628989 |
2014 |
Schizophrenia
|
0.400 |
AlteredExpression
|
disease |
BEFREE |
ErbB4-JMa mRNA expression was increased in schizophrenia.
|
24636039 |
2014 |
Schizophrenia
|
0.400 |
Biomarker
|
disease |
BEFREE |
Moreover, we demonstrate that Gomafu binds directly to the splicing factors QKI and SRSF1 (serine/arginine-rich splicing factor 1) and dysregulation of Gomafu leads to alternative splicing patterns that resemble those observed in SZ for the archetypal SZ-associated genes DISC1 and ERBB4.
|
23628989 |
2014 |