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541
Mediating Mendelian randomization in the proteome identified potential drug targets for obesity-related allergic asthma
Published 2025-02-01“…GO and KEGG analyses show that the genes corresponding to these mediator proteins are primarily enriched in pathways related to responses to stimuli, carbohydrate synthesis and metabolism, regulation of certain protein activities, and synaptic connections. The drug-targeted MR analysis suggests that SIGLEC12, BOLA1, HOMER2, and TPST1 all have the potential to be drug target genes. …”
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542
Effects of Neural Stem Cells combine with Nerve Growth Factor Nanoparticles Transplantation in Alzheimer's Disease Transgenic Mice
Published 2021-08-01“…Thioflavine-T staining was used to detect the numbers of Aβ plaques in the hippocampus and cortex.Results:①After transplantation for four weeks, EGFP-positive NSC survived in the brain, migrated extensively to corpus callosum, cortex and deep hippocampus, and differentiated into neurons and glial cells, NSC in the combined group survived more than those in the NSC transplant group and showed more complex synaptic morphology.②The number of ChAT neurons in the basal forebrain of the NSC transplant group and the combined group increased significantly(<italic>P</italic><0.05), compared with the NSC transplant group, the gene expression of ChAT and Lhx8 in the combined group were increased significantly(<italic>P</italic><0.05).③The number of Aβ plaques in hippocampus and cortex of the NSC transplant group and the combined group didn't decreased significantly(<italic>P</italic>>0.05).Conclusion:NSC combined with NGF nanoparticles transplantation could indirectly protect cholinergic neurons in the basal forebrain and the survival and maturation of transplanted NSC, and promote the gene expression of ChAT and Lhx8 in the basal forebrain, but could not reduce the number of Aβ plaques in the hippocampus and cortex.…”
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543
Effects of Quetiapine on Novelty‐Related Object Recognition Memory and Hippocampal BDNF Level in Sleep‐Deprived Rats
Published 2025-01-01“…However, long‐term QET treatment in the absence of a disease model may have the potential to negatively impact recognition memory and BDNF levels, which support synaptic plasticity and cognitive function.…”
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544
The ameliorative effects of melatonin against BDE-47-induced hippocampal neuronal ferroptosis and cognitive dysfunction through Nrf2-Chaperone-mediated autophagy of ACSL4 degradati...
Published 2025-01-01“…Importantly, melatonin, CMA activator CA77.1, and ACSL4 inhibitor rosiglitazone (RSG) administration substantially attenuated neuronal/synaptic injury and cognitive deficits following BDE-47 exposure. …”
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545
Acute administration of NLX-101, a Serotonin 1A receptor agonist, improves auditory temporal processing during development in a mouse model of Fragile X Syndrome
Published 2025-01-01“…Conclusions These results suggest that NLX-101 could constitute a promising treatment option for targeting post-synaptic 5-HT1A receptors to improve auditory temporal processing, which in turn may improve speech and language function in FXS.…”
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546
Advancing the Indian cattle pangenome: characterizing non-reference sequences in Bos indicus
Published 2025-02-01“…These protein-coding genes were enriched for functions such as chemical synaptic transmission, cell junction organization, cell-cell adhesion, and cell morphogenesis. …”
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547
Genome-wide association study identifies four pan-ancestry loci for suicidal ideation in the Million Veteran Program.
Published 2023-03-01“…Gene-set analysis implicated synaptic and startle response pathways (q's<0.05). …”
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548
CircRNA-miRNA-mRNA regulatory network in high-altitude hypobaric hypoxia-induced hearing impairment and hearing acclimatization
Published 2025-03-01“…Hearing impairment and hearing acclimatization ceRNA networks were also constructed after integrating the predicted miRNA regulation analyses. Anterograde trans-synaptic signaling (GO:0098916) and negative regulation of cellular response to growth factor stimulus (GO:0090288) were regulated by hearing impairment ceRNA networks, and embryonic organ development (GO:0048568) was regulated by hearing acclimatization ceRNA networks. …”
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549
Untangling the complex mechanisms associated with Alzheimer's disease in elderly patients using high-throughput RNA sequencing data and next-generation knowledge discovery methods:...
Published 2025-01-01“…Results: Our study revealed significant downregulation of pathways related to neuroactive receptor-ligand interaction, synaptic vesicle cycle, and neuronal system in elderly individuals with AD. …”
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550
Effects of exercise training on the nigrostriatal glutamatergic pathway and receptor interactions in Parkinson’s disease: a systematic review
Published 2025-02-01“…In addition, the exercise training downregulated the N-methyl-D-aspartate (NMDA) receptors, Arc, Cav1.3, CaMKII, and p-CaMKII in the nigrostriatal pathway in PD animal models.ConclusionExercise training exerted a neuroprotective effect on the glutamatergic pathway in Parkinson’s disease (PD) animal models by limiting excess glutamate in the synaptic cleft. Exercise training modulated the ionotropic receptors and limited the glutamatergic excitatory imbalance within the nigrostriatal pathway in PD animal models. …”
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551
Estrogen-related receptor gamma is a regulator of mitochondrial, autophagy, and immediate-early gene programs in spiny projection neurons: Relevance for transcriptional changes in...
Published 2025-03-01“…Recent evidence indicates that the transcription factor estrogen-related receptor gamma (ERRγ/Esrrg) is required for normal expression of mitochondrial, synaptic, and autophagy genes in neurons. Further, overexpression of Esrrg in dopaminergic neurons reduces synuclein load in the pre-formed fibril model of synucleinopathy. …”
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552
APOE Christchurch enhances a disease-associated microglial response to plaque but suppresses response to tau pathology
Published 2025-01-01“…By contrast, in PS19 mice, ApoeCh suppresses the microglial and astrocytic responses to tau-laden neurons and does not reduce tau accumulation or phosphorylation, but partially rescues tau-induced synaptic and myelin loss. We compared how microglia responses differ between the two mouse models to elucidate the distinct DAM signatures induced by ApoeCh. …”
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553
Biological sex, microglial signaling pathways, and radiation exposure shape cortical proteomic profiles and behavior in mice
Published 2025-02-01“…Surprisingly, radiation exposure caused relatively smaller proteomic changes in glial and synaptic proteins, including Rgs10, Crybb1, C1qa, and Hexb. …”
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554
The role of the KIBRA and APOE genes in developing spatial abilities in humans
Published 2022-01-01“…According to neurobiological hypotheses, individual differences in cognitive abilities may be attributed to the functioning of genes involved in the regulation of neurogenesis and synaptic plasticity. In addition, genome-wide association studies identified rs17070145 located in the KIBRA gene, which was associated with individual differences in episodic memory. …”
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555
Repeated social defeat in male mice induced unique RNA profiles in projection neurons from the amygdala to the hippocampus
Published 2025-02-01“…These DEGs were associated with an increase in oxidative stress, synaptic long-term potentiation, and neuroinflammatory signaling. …”
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556
Effects of Dual-Site Anodal Transcranial Direct Current Stimulation on Attention, Decision-Making, and Working Memory during Sports Fatigue in Elite Soccer Athletes
Published 2025-01-01“…Transcranial direct current stimulation (tDCS) can alter cortical excitability, augment synaptic plasticity, and enhance cognitive function. …”
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557
Basolateral amygdala volume in affective disorders using 7T MRI in vivo
Published 2025-01-01“…This hypothesized trajectory unfolds with an initial phase of volumetric expansion, driven by enhanced dendritic arborization and synaptic plasticity. The increase in volume is followed by a reduction phase, as glucocorticoid exposure cumulatively results in excitotoxic damage, reflecting allostatic load.Methods7T magnetic resonance brain imaging was conducted on a total of 84 participants (mean age 38 ± 12 years), comprising 20 unmedicated and 20 medicated individuals with MDD, 21 individuals suffering from bipolar disorder and 23 healthy controls. …”
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558
Functional differentiation of human dental pulp stem cells into neuron-like cells exhibiting electrophysiological activity
Published 2025-01-01“…However, a better understanding of their real capacity to give rise to functional neurons and integrate into synaptic networks is still needed. For that, ex vivo differentiation protocols must be refined, especially to avoid the use of fetal animal serum. …”
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559
Cell-specific transcriptional signatures of vascular cells in Alzheimer’s disease: perspectives, pathways, and therapeutic directions
Published 2025-01-01“…Additionally, pathways involving neuroinflammation and amyloid clearance are prominent in endothelial cell types, while mural cells exhibit pathways related to growth factors, cytoskeletal remodeling and synaptic function. In addition, crosstalk within the NVU and gliovascular unit (GVU) is altered in AD, with altered cell-cell communication evident, with increased interactions between endothelial cells, pericytes, neurons, and microglia, and decreased interactions between endothelial cells, fibroblasts, astrocytes, and neurons. …”
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560
Age-related differences in long-term potentiation-like plasticity and short-latency afferent inhibition and their association with cognitive function
Published 2024-02-01“…Furthermore, after employing the Bonferroni correction, the correlation analysis revealed that only the positive correlation between LTP-like plasticity and language function (r=0.61, p<0.001) in the younger group remained statistically significant.Conclusions During the normal ageing process, a decline in synaptic plasticity may precede cholinergic system dysfunction. …”
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