Results 31 to 40 of about 373,477 (302)

Effects of fluoride intake on insulin sensitivity and insulin signal transduction [PDF]

open access: yes, 2008
Forty seven-week-old male castrated Wistar rats were randomly divided evenly into a control group and a fluoride (F) group. The latter was given a single dose of NaF from a solution containing 1.0 mg F ion/kg bw, administered by gavage. After 30 min, the
Sassaki, Kikue Takebayashi   +4 more
core   +2 more sources

Effects of silver diamine fluoride on demineralization protection after a secondary acid challenge

open access: yesJournal of Applied Oral Science, 2023
Objective This investigation describes the effects of 5% sodium fluoride varnish and 38% silver diamine fluoride on demineralization protection of human enamel lesions of three different severities after a secondary acid challenge.
Mauro A TUDARES   +2 more
doaj   +1 more source

Production of anhydrous hydrogen fluoride from fluorosilicic acid: a review

open access: yesFrontiers in Chemistry
Anhydrous hydrogen fluoride (AHF), a critical raw material for industries such as aluminum, pharmaceuticals, and petroleum, has traditionally been sourced from fluorite—a non-renewable mineral.
Huachun Yang   +6 more
doaj   +1 more source

Identification of an operon involved in fluoride resistance in Enterobacter cloacae FRM

open access: yesScientific Reports, 2017
Fluorine is ubiquitous and the most active non-metal element in nature. While many microorganisms have developed fluoride resistance as a result of the widespread and prolonged application of oral hygiene products, the mechanisms used by these organisms ...
Xiaoqing Liu   +8 more
doaj   +1 more source

Mechanisms of Fluoride Toxicity: From Enzymes to Underlying Integrative Networks

open access: yesApplied Sciences, 2020
Fluoride has been employed in laboratory investigations since the early 20th century. These studies opened the understanding of fluoride interventions to fundamental biological processes.
Anna Strunecka, Otakar Strunecky
doaj   +1 more source

Effect of NH4+ on the hydrothermal formation of calcium sulfate hemihydrate whiskers from fluorogypsum

open access: yesJournal of Materials Research and Technology
Fluorogypsum (FG), a large amount of solid waste, not only occupies a large amount of land resources, but also causes serious pollution to the surrounding environment.
Jianping Zhu   +6 more
doaj   +1 more source

FLUORIDE CONCENTRATIONS IN TABLE SALTS SOLD IN SUPERMARKETS OF BOGOTA, COLOMBIA

open access: yes, 2021
Purpose: To determine the fluoride (F) concentrations in table salts sold in Bogota, Colombia, as well as to verify whether the values were consistent with the information provided by the manufacturers and with the standards of the national program of ...
Emi Nagata, Mariana [UNESP]   +4 more
core  

Insulin signal decrease in muscle but not in the liver of castrated male rats from chronic exposure to fluoride [PDF]

open access: yes, 2010
With half the animals as controls without fluoride (F) in their drinking water, 16 of 32 seven-week-old castrated male Wistar rats were administered NaF in their drinking water and F contained in food pellets (estimated total F intake: 4.0 mg F/kg bw/day)
Garbin, Clea Adas Saliba   +7 more
core   +2 more sources

Chronic sodium fluoride intake promotes changes in insulin signaling and inflammatory pathways in the skeletal muscle of rats

open access: yes, 2021
This study aimed to investigate the final step of insulin signaling and the relationship between the inflammatory pathway and insulin signal attenuation in the gastrocnemius muscle (GM) of rats chronically treated with NaF. Thirty-two seven-week-old male
Pereira, Renato Felipe [UNESP]   +9 more
core   +1 more source

Are fluoride levels in drinking water associated with hypothyroidism prevalence in England? A large observational study of GP practice data and fluoride levels in drinking water [PDF]

open access: yes, 2015
Background While previous research has suggested that there is an association between fluoride ingestion and the incidence of hypothyroidism, few population level studies have been undertaken.
Spencer, S   +5 more
core   +1 more source

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