{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Huang L"],"funding":["the Guangdong Basic and Applied Basic Research Foundation","the Tertiary Education Scientific Research Project of Guangzhou Municipal Education Bureau","the China Postdoctoral Science Foundation","the Department of Guangdong Provincial Public Security","the National Key R&D Program of China","the Department of Science and Techniques of Guangdong Province","the University-Industry Collaborative Education Program of Ministry of Education of China","the Department of Science & Technology of Guangdong Province","the Science and Technology Projects in Guangzhou","the National Natural Science Foundation of China","the Guangzhou Municipal Science and Technology Bureau"],"pagination":["859"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10526488"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["13(9)"],"pubmed_abstract":["Sesamol (SM) is a potent natural antioxidant that can quench free radicals and modulate the cholinergic system in the brain, thereby ameliorating memory and cognitive impairment in Alzheimer's disease patients. Moreover, the total antioxidant capacity can be amplified by synergistic interactions between different antioxidants. Here, we constructed a ternary heterojunction graphitic carbon nitride/cupric sulfide/titanium dioxide (g-C<sub>3</sub>N<sub>4</sub>/CuS/TiO<sub>2</sub>) photoelectrochemical (PEC) sensor for the quantification of SM and its synergistic interactions with other antioxidants. Crucially, the Schottky barrier in ternary semiconductors considerably enhances electron transfer. The PEC sensor showed a wide linear range for SM detection, ranging from 2 to 1277 μmol L<sup>-1<"],"journal":["Biosensors"],"pubmed_title":["Ternary Heterojunction Graphitic Carbon Nitride/Cupric Sulfide/Titanium Dioxide Photoelectrochemical Sensor for Sesamol Quantification and Antioxidant Synergism."],"pmcid":["PMC10526488"],"funding_grant_id":["22172040 and 21974031","202235344","2021A1515010180 and 2019B010933001","2023B1515040004","2022A156","2022M720867","220605940231526","the National Key R&D Program of China","GZQC20-PZ11-FD084","202102010449"],"pubmed_authors":["Yang J","Liang Z","Niu L","Huang L","Luo H","Han D","Sun Z","Liang R"],"additional_accession":[]},"is_claimable":false,"name":"Ternary Heterojunction Graphitic Carbon Nitride/Cupric Sulfide/Titanium Dioxide Photoelectrochemical Sensor for Sesamol Quantification and Antioxidant Synergism.","description":"Sesamol (SM) is a potent natural antioxidant that can quench free radicals and modulate the cholinergic system in the brain, thereby ameliorating memory and cognitive impairment in Alzheimer's disease patients. Moreover, the total antioxidant capacity can be amplified by synergistic interactions between different antioxidants. Here, we constructed a ternary heterojunction graphitic carbon nitride/cupric sulfide/titanium dioxide (g-C<sub>3</sub>N<sub>4</sub>/CuS/TiO<sub>2</sub>) photoelectrochemical (PEC) sensor for the quantification of SM and its synergistic interactions with other antioxidants. Crucially, the Schottky barrier in ternary semiconductors considerably enhances electron transfer. The PEC sensor showed a wide linear range for SM detection, ranging from 2 to 1277 μmol L<sup>-1<","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023 Aug","modification":"2025-04-19T05:48:38.676Z","creation":"2025-02-19T04:08:57.063Z"},"accession":"S-EPMC10526488","cross_references":{"pubmed":["37754093"],"doi":["10.3390/bios13090859"]}}