Impaired cognition
|
0.100 |
Biomarker
|
disease |
BEFREE |
This concept was underpinned by the function of the molecule disrupted-in-schizophrenia 1 (DISC1), which represents an intracellular hub of developmental processes and has been related to cognitive dysfunction in psychiatric disorders.
|
30617212 |
2019 |
Impaired cognition
|
0.100 |
Biomarker
|
disease |
BEFREE |
Voluntary exercise improves cognitive deficits in female dominant-negative DISC1 transgenic mouse model of neuropsychiatric disorders.
|
28593819 |
2019 |
Impaired cognition
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Overexpression of DISC1 via adeno-associated virus (serotype 8, AAV8) in the hippocampus of 8-month-old APP/PS1 transgenic mice for 4 months rescues cognitive deficits, synaptic loss, and Aβ plaque accumulation, in a way dependent on the interaction of DISC1 with LC3.
|
30488644 |
2019 |
Impaired cognition
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Intra-nasal dopamine alleviates cognitive deficits in tgDISC1 rats which overexpress the human DISC1 gene.
|
29107702 |
2017 |
Impaired cognition
|
0.100 |
Biomarker
|
disease |
BEFREE |
These results indicate that DISC1 attenuates Aβ generation and cognitive deficits of APP/PS1 transgenic mice through promoting lysosomal degradation of BACE1.
|
26062786 |
2016 |
Impaired cognition
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
In conclusion, DISC1 gene variations may affect the course of cognitive deficits found in patients suffering from the first episode of non-affective psychosis.
|
26443054 |
2015 |
Impaired cognition
|
0.100 |
Biomarker
|
disease |
BEFREE |
These findings indicate that truncations of Disc1 alter glutamatergic and GABAergic neurotransmission both commonly and differently in the models and some of the effects are sex-specific, revealing how altered Disc1 expression may contribute to behavioral disruptions and cognitive deficits of SZ.
|
23481583 |
2013 |
Impaired cognition
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Association of distinct allelic haplotypes of DISC1 with psychotic and bipolar spectrum disorders and with underlying cognitive impairments.
|
17673452 |
2007 |
Impaired cognition
|
0.100 |
Biomarker
|
disease |
BEFREE |
Disrupted in Schizophrenia 1 (DISC1) is a schizophrenia risk gene associated with cognitive deficits in both schizophrenics and the normal ageing population.
|
17043677 |
2007 |
Impaired cognition
|
0.100 |
Biomarker
|
disease |
BEFREE |
Thus, DISC1 and its pathways support the neurodevelopmental hypothesis of schizophrenia and provide a mechanistic explanation for the characteristic cognitive deficits.
|
17258902 |
2007 |
Impaired cognition
|
0.100 |
Biomarker
|
disease |
BEFREE |
After reviewing principles important for the selection of genes, neuroimaging techniques, and subjects, we describe how imaging-genetics investigations have helped clarify the contribution of five candidate genes (COMT, GRM3, G72, DISC1, and BDNF) to cognitive deficits in schizophrenia.
|
16603474 |
2006 |