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Showing 1-30 of 62 results for "SCC008" within Papers
Kian Huat Lim et al.
Nature communications, 11(1), 3501-3501 (2020-07-11)
While most monogenic diseases are caused by loss or reduction of protein function, the need for technologies that can selectively increase levels of protein in native tissues remains. Here we demonstrate that antisense-mediated modulation of pre-mRNA splicing can increase endogenous
Ahmed Elsherbini et al.
Acta neuropathologica communications, 8(1), 60-60 (2020-04-30)
Amyloid-β (Aβ) associates with extracellular vesicles termed exosomes. It is not clear whether and how exosomes modulate Aβ neurotoxicity in Alzheimer's disease (AD). We show here that brain tissue and serum from the transgenic mouse model of familial AD (5xFAD)
Weili Ma et al.
Biomolecules, 8(3) (2018-07-11)
Retinoic acid (RA) is a bioactive lipid that has been shown to promote neural stem cell differentiation. However, the highly hydrophobic molecule needs to first solubilize and translocate across the cell membrane in order to exert a biological response. The
Alexandra Grubman et al.
Stem cell reports, 14(6), 1018-1032 (2020-05-23)
Multiple protocols have been published for generation of iMGLs from hESCs/iPSCs. To date, there are no guides to assist researchers to determine the most appropriate methodology for microglial studies. To establish a framework to facilitate future microglial studies, we first
Biljana Stangeland et al.
Oncotarget, 6(28), 26192-26215 (2015-08-22)
Glioblastoma (GBM) is both the most common and the most lethal primary brain tumor. It is thought that GBM stem cells (GSCs) are critically important in resistance to therapy. Therefore, there is a strong rationale to target these cells in
Jiayi Yao et al.
The Journal of clinical investigation, 129(8), 3121-3133 (2019-06-25)
Lumen integrity in vascularization requires fully differentiated endothelial cells (ECs). Here, we report that endothelial-mesenchymal transitions (EndMTs) emerged in ECs of cerebral arteriovenous malformation (AVMs) and caused disruption of the lumen or lumen disorder. We show that excessive Sry-box 2
Carolina Gracia-Diaz et al.
Nature communications, 14(1), 4109-4109 (2023-07-12)
Genetic variants in chromatin regulators are frequently found in neurodevelopmental disorders, but their effect in disease etiology is rarely determined. Here, we uncover and functionally define pathogenic variants in the chromatin modifier EZH1 as the cause of dominant and recessive
Priyanka Tripathi et al.
Journal of lipid research, 62, 100021-100021 (2021-01-01)
Microtubules are polymers composed of αβ-tubulin subunits that provide structure to cells and play a crucial role in in the development and function of neuronal processes and cilia, microtubule-driven extensions of the plasma membrane that have sensory (primary cilia) or
Gautam Mahajan et al.
Archives of toxicology, 93(10), 2979-2992 (2019-08-21)
Conventional in vitro toxicity studies have focused on identifying IC50 and the underlying mechanisms, but how toxicants influence biophysical and biomechanical changes in human cells, especially during developmental stages, remain understudied. Here, using an atomic force microscope, we characterized changes
Junbao Wang et al.
Cell discovery, 8(1), 74-74 (2022-08-02)
β-catenin-dependent canonical Wnt signaling plays a plethora of roles in neocortex (Ncx) development, but its function in regulating the abundance of intermediate progenitors (IPs) is elusive. Here we identified neCtnnb1, an evolutionarily conserved cis-regulatory element with typical enhancer features in
Declan Williams et al.
PloS one, 16(11), e0258682-e0258682 (2021-12-01)
The prion protein (PrP) is best known for its ability to cause fatal neurodegenerative diseases in humans and animals. Here, we revisited its molecular environment in the brain using a well-developed affinity-capture mass spectrometry workflow that offers robust relative quantitation.
Ricardos Tabet et al.
Nature communications, 9(1), 152-152 (2018-01-13)
Expansion of G4C2 repeats in the C9ORF72 gene is the most prevalent inherited form of amyotrophic lateral sclerosis and frontotemporal dementia. Expanded transcripts undergo repeat-associated non-AUG (RAN) translation producing dipeptide repeat proteins from all reading frames. We determined cis-factors and
Zhuoran Wang et al.
Stem cell reviews and reports, 17(3), 923-937 (2020-11-04)
Irreversible brain injury and neurological dysfunction induced by cardiac arrest (CA) have long been a clinical challenge due to lack of effective therapeutic interventions to reverse neuronal loss and prevent secondary reperfusion injury. The neuronal regenerative potential of neural stem
Weili Ma et al.
Nanomaterials (Basel, Switzerland), 9(3) (2019-03-21)
Magnetic iron oxide (Magnetite, Fe₃O₄) nanoparticles are widely utilized in magnetic resonance imaging (MRI) and drug delivery applications due to their superparamagnetism. Surface coatings are often employed to change the properties of the magnetite nanoparticles or to modulate their biological
Teeo Tediose et al.
Nucleic acids research, 38(9), 2799-2812 (2010-01-27)
Non-malignant cells can be transformed via the activation of kinases that control degradation of neural-restrictive silencer factor (REST). Here, we identify a mechanism that contributes to the activation of genes, expression of which is controlled by responsive elements containing overlapping
You Jung Kang et al.
Nature protocols, 18(9), 2838-2867 (2023-08-05)
Neuroinflammation has either beneficial or detrimental effects, depending on risk factors and neuron-glia interactions in neurological disorders. However, studying neuroinflammation has been challenging due to the complexity of cell-cell interactions and lack of physio-pathologically relevant neuroinflammatory models. Here, we describe
Kurt Farrell et al.
Experimental cell research, 362(1), 159-171 (2017-11-14)
Neural progenitor cell (NPC) fate is influenced by a variety of biological cues elicited from the surrounding microenvironment and recent studies suggest their possible role in pediatric glioblastoma multiforme (GBM) development. Since a few GBM cells also display NPC characteristics
Michael Solarski et al.
PloS one, 14(5), e0217392-e0217392 (2019-05-29)
Somatostatin (SST) is a cyclic peptide that is understood to inhibit the release of hormones and neurotransmitters from a variety of cells by binding to one of five canonical G protein-coupled SST receptors (SSTR1 to SSTR5). Recently, SST was also
Benita Wolf et al.
Open biology, 7(1) (2017-01-20)
Zika virus (ZIKV) causes congenital microcephaly. Although ZIKV can impair cell cycle progression and provoke apoptosis, which probably contributes to disease aetiology through depletion of neural progenitor cells, additional cellular mechanisms may be important. Here, we investigated whether ZIKV infection
B J Carroll
Advances in biochemical psychopharmacology, 39, 179-188 (1984-01-01)
The DST is a practical laboratory test that can be used in outpatient or inpatient settings. The required laboratory technology is available at any hospital. No subjective, behavioral, or metabolic side-effects occur with the single-dose administration of dexamethasone, and the
Dynamic mass redistribution assay decodes differentiation of a neural progenitor stem cell.
Pai, S; Verrier, F; Sun, H; Hu, H; Ferrie, AM; Eshraghi, A; Fang, Y
Journal of Biomolecular Screening null
Jeremy D Hill et al.
British journal of pharmacology, 175(16), 3407-3421 (2018-06-12)
The cannabinoid system exerts functional regulation of neural stem cell (NSC) proliferation and adult neurogenesis, yet not all effects of cannabinoid-like compounds seen can be attributed to the cannabinoid 1 (CB1 ) or CB2 receptor. The recently de-orphaned GPR55 has
Xinzhu Wang et al.
Scientific reports, 9(1), 16238-16238 (2019-11-09)
Protein interactions of Tau are of interest in efforts to decipher pathogenesis in Alzheimer's disease, a subset of frontotemporal dementias, and other tauopathies. We CRISPR-Cas9 edited two human cell lines to generate broadly adaptable models for neurodegeneration research. We applied
Kushani Shah et al.
Journal of molecular cell biology, 12(1), 4-16 (2019-05-09)
It remains unknown whether H3K4 methylation, an epigenetic modification associated with gene activation, regulates fate determination of the postnatal neural stem and progenitor cells (NSPCs). By inactivating the Dpy30 subunit of the major H3K4 methyltransferase complexes in specific regions of
Edilene Siqueira et al.
Molecular therapy. Nucleic acids, 27, 621-644 (2022-01-18)
Noncoding RNAs play regulatory roles in physiopathology, but their involvement in neurodevelopmental diseases is poorly understood. Rett syndrome is a severe, progressive neurodevelopmental disorder linked to loss-of-function mutations of the MeCP2 gene for which no cure is yet available. Analysis
Differential development of neuronal physiological responsiveness in two human neural stem cell lines.
Donato, R; Miljan, EA; Hines, SJ; Aouabdi, S; Pollock, K; Patel, S; Edwards, FA; Sinden, JD
BMC Neuroscience null
Subhrangshu Guhathakurta et al.
International neurourology journal, 26(Suppl 2), S85-S93 (2022-12-13)
Deregulation of SNCA encoding α-synuclein (α-SYN) has been associated with both the familial and sporadic forms of Parkinson disease (PD). Epigenetic regulation plays a crucial role in PD. The intron1 of SNCA harbors a large unmethylated CpG island. Ten-eleven translocation
Tung Yan Lo et al.
Chinese medicine, 18(1), 101-101 (2023-08-17)
Yang Xin Tang (YXT) is a traditional Chinese herbal preparation which has been reported to improve cognitive function and memory in patients with dementia. As the underlying mechanism of action of YXT has not been elucidated, we examined the effects
Fabienne C Fiesel et al.
Autophagy, 19(6), 1711-1732 (2022-12-06)
The ubiquitin (Ub) kinase-ligase pair PINK1-PRKN mediates the degradation of damaged mitochondria by macroautophagy/autophagy (mitophagy). PINK1 surveils mitochondria and upon stress accumulates on the mitochondrial surface where it phosphorylates serine 65 of Ub to activate PRKN and to drive mitochondrial
Haksoo Lee et al.
eLife, 12 (2023-12-22)
Cranial irradiation is used for prophylactic brain radiotherapy as well as the treatment of primary brain tumors. Despite its high efficiency, it often induces unexpected side effects, including cognitive dysfunction. Herein, we observed that mice exposed to cranial irradiation exhibited
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