Age-related Fluoride Profile in the Rat Femur.
نویسندگان
چکیده
منابع مشابه
Histological and histometrical studies on the Effects of Fluoride on the Femur in Rats
Background: Fluoride (F&minus) is a trace element that is incorporated into bone mineral during bone formation. This study assessed the effect of increasing Fluoride doses on the bone formation and microarchitecture on the Femur of rats by histological, and histometrical methods. Materials and Methods: A total of 16 rats was divided into one group of control and three groups of animals that re...
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Bone fluoride concentration and bone mineral density (BMD) were evaluated in 51 female patients who had undergone hip arthroplasty due to proximal femur fracture. The hip fractures were divided into 42 neck and head fractures and 9 trochanteric fractures. BMD in the contralateral femoral neck and Ward triangle was determined by dual-energy X-ray absorptiometry measurement performed within 7 day...
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PURPOSE To describe the changes in rat retina occurring with ageing by means of histological methods, scanning electron microscopic observations and morphometrical data; and to study by means of biochemical methods the amount of protein content in retinal tissues. METHODS Samples of fresh retinal tissue obtained from young, adult, and aged rats were studied by means of traditional histologica...
متن کاملWater fluoride concentration and fracture of the proximal femur.
STUDY OBJECTIVE The aim of the study was to examine the relationship between water fluoride concentration and the incidence of hip fracture, since evidence on this is at present inconsistent. DESIGN Numbers of hospital admissions for fractures of proximal femur were obtained from hospital activity analysis data for the years 1978-1982. The fracture rates were compared with water fluoride conc...
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SUMMARY Determination of gestational age have several usages in obstetrics and gynecology. The relation between fetal femur length and gestational age has determined in this research using real time sonography. 1000 iranian pregnant women between 12-40 weeks of gestation with accuratic last menstrual period and with out the history of diabetes lllellitus, hypertension, renal disease and fetal ...
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ژورنال
عنوان ژورنال: JOURNAL OF DENTAL HEALTH
سال: 1993
ISSN: 0023-2831
DOI: 10.5834/jdh.43.254