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http://dx.doi.org/10.3181/00379727-113-28472 | DOI Listing |
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January 2025
Beijing Key Laboratory of Energy Conversion and Storage Materials, College of Chemistry, Beijing Normal University, Beijing, 100875, P. R. China.
Establishing the relationship between catalytic performance and material structure is crucial for developing design principles for highly active catalysts. Herein, a type of perovskite fluoride, NHMnF, which owns strong-field coordination including fluorine and ammonia, is in situ grown on carbon nanotubes (CNTs) and used as a model structure to study and improve the intrinsic catalytic activity through heteroatom doping strategies. This approach optimizes spin-dependent orbital interactions to alter the charge transfer between the catalyst and reactants.
View Article and Find Full Text PDFFood Chem Toxicol
January 2025
Department of Environmental Health & Environment and Health Innovation Team, School of Public Health, Zhengzhou University, Zhengzhou, 450001, Henan, China. Electronic address:
Neurological dysfunction induced by fluoride is still one of major concern worldwide, yet the underlying mechanisms remain elusive. To explore whether fluoride disrupts lysosomal biosynthesis via the GSK3β signaling, leading to neurological damage, both in vivo rat models and in vitro PC12 cell models were conducted. Subsequent findings revealed reduced spatial learning and memory abilities, decreased hippocampal neurons, and disrupted neuronal arrangement in NaF-treated rats.
View Article and Find Full Text PDFFront Oral Health
January 2025
Department of Restorative Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia.
Background: Toothbrushing is the basic step in maintaining oral hygiene and managing caries. The type of toothpaste used, combined with effective toothbrushing techniques, significantly influences oral health outcomes. Information shared on social media platforms can create awareness, generate interest, and influence perceptions regarding toothpaste brands and their benefits.
View Article and Find Full Text PDFInt Dent J
January 2025
Faculty of Dentistry, Mahidol University, Bangkok, Thailand. Electronic address:
Background: This study aimed to compare the effectiveness of 38% silver diamine fluoride (SDF) with different application frequencies in arresting dentine caries of permanent teeth in people with intellectual disabilities (ID) and evaluated their treatment cooperation.
Methods: Forty-six people with ID (aged 6-30 years) with at least one permanent dentine caries were assigned to two groups: Group 1 (N = 23, 51 teeth) received semiannual applications, while Group 2 (N = 23, 61 teeth) received once a week for 3 consecutive weeks, followed by one application semiannually. Caries activity and Frankl behaviour rating scales were assessed at baseline, 6, and 12 months.
Biol Trace Elem Res
January 2025
Department of Environmental Health, School of Public Health, Zhengzhou University, Zhengzhou, Henan, 450001, P. R. China.
This study aims to investigate the role of cuprotosis in fluorosis and identify potential targeted drugs for its treatment. The GSE70719 and GSE195920 datasets were merged using the inSilicoMerging package. DEGs between the exposure and control groups were found using R software.
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