RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/33051477http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/33051477http://www.w3.org/2000/01/rdf-schema#comment"Cholesterol 24-hydroxylase (CH24H) is a brain-specific enzyme that converts cholesterol into 24S-hydroxycholesterol, the primary mechanism of cholesterol catabolism in the brain. The therapeutic potential of CH24H activation has been extensively investigated, whereas the effects of CH24H inhibition remain poorly characterized. In this study, the therapeutic potential of CH24H inhibition was investigated using a newly identified small molecule, soticlestat (TAK-935/OV935). The biodistribution and target engagement of soticlestat was assessed in mice. CH24H-knockout mice showed a substantially lower level of soticlestat distribution in the brain than wild-type controls. Furthermore, brain-slice autoradiography studies demonstrated the absence of [3H]soticlestat staining in CH24H-knockout mice compared with wild-type mice, indicating a specificity of soticlestat binding to CH24H. The pharmacodynamic effects of soticlestat were characterized in a transgenic mouse model carrying mutated human amyloid precursor protein and presenilin 1 (APP/PS1-Tg). These mice, with excitatory/inhibitory imbalance and short life-span, yielded a remarkable survival benefit when bred with CH24H-knockout animals. Soticlestat lowered brain 24S-hydroxycholesterol in a dose-dependent manner and substantially reduced premature deaths of APP/PS1-Tg mice at a dose lowering brain 24S-hydroxycholesterol by approximately 50%. Furthermore, microdialysis experiments showed that soticlestat can suppress potassium-evoked extracellular glutamate elevations in the hippocampus. Taken together, these data suggest that soticlestat-mediated inhibition of CH24H may have therapeutic potential for diseases associated with neural hyperexcitation."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.org/dc/terms/identifier"doi:10.1038/s41598-020-74036-6"xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Yoshikawa M."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Fujimoto S."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Kondo S."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Kuroita T."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Nishi T."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Watanabe S."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Miyamoto M."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Watanabe E."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Hasegawa S."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Koike T."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Yano J."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"During M.J."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Ohori M."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Ishi T."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Farnaby W."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Ando H.K."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Kondo S.'"xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/author"Sunahara E."xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/date"2020"xsd:gYear
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/name"Sci Rep"xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/pages"17081"xsd:string
http://purl.uniprot.org/citations/33051477http://purl.uniprot.org/core/title"Soticlestat, a novel cholesterol 24-hydroxylase inhibitor shows a therapeutic potential for neural hyperexcitation in mice."xsd:string