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Exposure to Sodium Fluoride Produces Signs of Apoptosis in Rat Leukocytes
Fluoride is naturally present in the earth's crust and can be found in rocks, coal, and clay; thus, it can be found in small quantities in water, air, plants, and animals. Therefore, humans are exposed to fluoride through ...
Hepatoprotective effects of glycine and vitamin E, during the early phase of liver regeneration in the rat
Our objective was to demonstrate the protective effect of glycine (Gly) and vitamin E (VE) on a model ofethanol-induced acute liver injury during the early phase of liver regeneration after partial hepatectomy(PH) in rats. ...
In vivo extracellular matrix protein expression by human periodontal ligament after stimulation with orthodontic force
It is well known that the orthodontic force applied to teeth generates a series of events that remodel theperiodontal ligament (PDL). Extracellular matrix proteins (ECM) are described as molecular regulatorsof these events. ...
Investigation on the Protective Effect of ?-Mannan against the DNA Damage Induced by Aflatoxin B1 in Mouse Hepatocytes
Aflatoxin B1 is a contaminant of agricultural and dairy products that can berelated to mutagenic and carcinogenic effects. In this report we explore the capacity of ?-mannan (Man) to reduce the DNA damage induced by AFB1 ...
Effect of Sodium Fluoride Ingestion on Malondialdehyde Concentration and the Activity of Antioxidant Enzymes in Rat Erythrocytes
Fluoride intoxication has been shown to produce diverse deleterious metabolic alterations within the cell. To determine the effects of sodium fluoride (NaF) treatment on malondialdehyde (MDA) levels and on the activity of ...
Medio ambiente y Salud