Aim: This review presents specific insights on the molecular underpinnings of the connection between fluorosis, type 2 diabetes, and microvascular complications, along with the novel biomarkers that are available for early detection.
Summary: Fluoride is an essential trace element for the mineralization of teeth and bones in humans. Exposure to higher concentrations of fluoride has harmful effects that significantly outweigh its advantageous ones. Dental fluorosis and skeletal fluorosis are the common side effects of exposure to fluoride, which affect millions of individuals globally. Alongside, it also causes non-skeletal fluorosis, which affects the population suffering from non-communicable diseases like diabetes by impacting the soft tissues and causing diabetic microvascular complications. Previous studies reported the prevalence range of these diabetic complications of neuropathy (3-65 %), nephropathy (1-63 %), and retinopathy (2-33 %). Fluoride contributes to the development of these complications by causing oxidative stress, cellular damage, degrading the functioning capability of mitochondria, and thickening the retinal vein basement.
Conclusion: Early diagnosis is a prompt way of prevention, and for that, biomarkers have emerged as an innovative and useful technique. This allows healthcare practitioners and policymakers in endemic areas to comprehend the molecular complexities involved in the advancement of diabetic microvascular problems in the context of high fluoride exposure.
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http://dx.doi.org/10.1016/j.jtemb.2024.127506 | DOI Listing |
J Diabetes Metab Disord
June 2025
Research Department, Hospital Clinica Nova de Monterrey, Av. Del Bosque 139 Cuahtemoc, San Nicolas de los Garza, Nuevo León, 66450 México.
Objectives: The objective of this study is to determine if the detection of DAN through Sudoscan can reclassify cardiovascular risk in patients with T2DM according to the European Society of Cardiology guidelines 2023 (ESC 2023) compared to other risk scales.
Methods: A retrospective cross-sectional analytical study was conducted on 161 patients with T2DM who had undergone Sudoscan in a Northern Mexico Hospital between December 2022 and July 2023. We compared the cardiovascular risk with SCORE-2, SMART, ADVANCE, ASCVD plus, and Globo Risk scales.
Front Clin Diabetes Healthc
January 2025
Department of Human Movement Science, Oakland University, Rochester, MI, United States.
Type 2 Diabetes is a highly prevalent chronic disorder that affects multiple systems through microvascular complications. Complications such as diabetic peripheral neuropathy, diabetic retinopathy, and diabetic vestibular dysfunction (vestibulopathy) all directly interfere with the sensory components of balance and postural stability. The resulting impairments cause increased falls risk and instability, making it difficult to perform daily task or exercise.
View Article and Find Full Text PDFActa Endocrinol (Buchar)
January 2025
Celal Bayar University, Faculty of Medicine, Division of Endocrinology and Metabolism, Manisa, Turkey.
Background: Diabetes mellitus has been associated with many different musculoskeletal system problems.
Objective: This study aims to show the prevalence of musculoskeletal disorders in patients with diabetes and to reveal their relationship to the metabolic parameters and microvascular complications.
Methods: Seven hundred two diabetic patients who consecutively applied to our clinic between March 2017 and February 2018 were included in this prospective cross-sectional study.
Diabetol Metab Syndr
January 2025
NHC Key Lab of Hormones and Development and Tianjin Key Lab of Metabolic Diseases, Tianjin Medical University Chu Hsien-I Memorial Hospital & Institute of Endocrinology, Tianjin, 300134, China.
Introduction: In this study, we assessed whether the ratio of glucose management index (GMI) to glycated albumin (GA) was linked to microvascular complications in patients with type 2 diabetes mellitus (T2DM) who also possessed a shortened erythrocyte lifespan.
Methods: This study encompassed individuals from the Tianjin Diabetic Retinopathy Screening Cohort who completed continuous glucose monitoring and had an erythrocyte lifespan of under 90 days. Differences in GMI/GA were compared between the T2DM patients with or without microvascular complications, including diabetic kidney disease (DKD) and diabetic retinopathy (DR).
Sci Rep
January 2025
Poostchi Ophthalmology Research Center, Department of Ophthalmology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
COVID-19 infection has been linked to ocular involvement, particularly retinal microvascular changes. Additionally, prolonged hypoxemia may affect retinal sublayers located within the retinal watershed zone. The aim of this study was to evaluate retinal and optic nerve OCT parameters in patients with COVID-19 illness of varying severity and compare them with controls.
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