Showing 1 to 10 of 158 Search Results:
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Part 1. 87 Fluoride IQ Studies Reporting Lowered IQ.
By Ellen Connett for the Fluoride Action Network
Publish Date: April 10, 2025
Type: Human Study
Categories: IQ Score
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Part 2. IQ-Studies Reporting “No Effect”; and one study that shows a large increase in IQ.
By Ellen Connett for the Fluoride Action Network
Publish Date: April 10, 2025
Type: Human Study
Categories: IQ Score
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Prenatal and childhood exposure to fluoride and cognitive development: findings from the longitudinal MINIMat cohort in rural Bangladesh.
Singh T, Gustin K, Rahman SM, Shiraj S, Tofail F, Vahter M, Kampouri M, Kippler M.
Journal Name: Environmental Health Perspectives (EHP)
Publish Date: March 10, 2025
Volume/Page: 133(2).
Type: Human Study
Categories: Cognitive Function, IQ Score, Urine-F, Bangladesh-IQ, mother-offspring
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Impact of high iodine and fluoride intake on children’s IQ in rural China.
Xia Y, Ye Y, Liu M, Wang Y, Shang L, Wang P, Sun H.
Journal Name: European Journal of Nutrition
Publish Date: March 1, 2025
Volume/Page: 64(2):104.
Type: Human Study
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Correlation of fluoride intake with haemoglobin level and intelligence quotient in 8–12 year aged children: an observational study from India.
Singhal R, Namdev R, KumarK, Bhagol A, Supriya S.
Journal Name: BMC Public Health
Publish Date: February 26, 2025
Volume/Page: 25:788 .
Type: Human Study
Categories: Blood, Dental Fluorosis, IQ Score, Urine-F, India-IQ
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Impaired neurogenesis induced by fluoride via the Notch1 signaling and effects of carvacrol intervention.
Du Y, Zichen Z, Gao M, Wang A, Yan X, Chen R, Liu B, Yu F, Yue B, Zhou G.
Journal Name: Environmental Pollution
Publish Date: June 14, 2024
Volume/Page: 356:124371.
Type: Animal Study, Human Study
Categories: Mechanisms of Cellular Toxicity, Cognitive Function, Hippocampus, IQ Score, Urine-F, Neurotoxicity, Sex-related difference
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A Bayesian benchmark concentration analysis for urinary fluoride and intelligence in adults in Guizhou, China.
Jin T, Huang T, Zhang T, Li Q, Yan C, Wang Q, Chen X, Zhou J, Sun Y, Bo W, Luo Z, Li H, An Y.
Journal Name: Science of The Total Environment
Publish Date: May 15, 2024
Volume/Page: 925:171326.
Type: Human Study
Categories: Brain, IQ Score, Urine-F, China, Endemic fluorosis areas
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Association between fluoride exposure in drinking water and cognitive deficits in children: A pilot study.
Godebo TR, Jeuland M, Tekle-Haimanot R, Alemayehu B, Shankar A, Wolfe A, Phan N.
Journal Name: Neurotoxicology and Teratology
Publish Date: November 1, 2023
Volume/Page: 100: 107293.
Type: Human Study
Categories: Brain, Brain Cellular/Tissue Effects, Cognitive Function, Hippocampus, Visual-Spatial Ability, Africa, Endemic fluorosis areas, Ethiopian Rift Valley, Neurotoxicity, NIEHS grant
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Dose dependence of prenatal fluoride exposure associations with cognitive performance at school age in three prospective studies.
Grandjean P, Meddis A, Nielsen F, Beck IH, Bilenberg N, Goodman CV, Hu H, Till C, Budtz-Jørgensen E.
Journal Name: European Journal of Public Health
Publish Date: October 5, 2023
Volume/Page: Corrected Proof
Type: Human Study
Categories: Brain, Cognitive Function, Susceptible Populations, Total Body Burden, Tissue F Levels, IQ Score, Serum-F, Urine-F, mother-offspring, NIEHS grant
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Effects of High-Water Fluoride Exposure on IQ Levels in School-Age Children: A Cross-Sectional Study in Jiangsu, China
Xia Y, Xu Y, Shi M, Liu S, Liu S, Wang H, Dai C, Ye Y, Liu M, Shang L, Wang Y, & Wang P
Journal Name: Exposure and Health
Publish Date: September 23, 2023
Volume/Page: 2023
Type: Human Study, Epidemiology
Categories: Brain, Cognitive Function, Dental Fluorosis, Total Body Burden, Tissue F Levels, IQ Score, Urine-F, China-IQ