نتایج جستجو برای: bone diseases
تعداد نتایج: 1111116 فیلتر نتایج به سال:
It appears that until bone graft has not achieved 100% success, intraradicular diseases remain controversial and therefore, different treatment plans are suggested for them. Treating intraradicular diseases depend on many factors: maxillary molars are more prone to bone loss and have worse prognosis. To assess prognosis more carefully these factors should be considered: 1) bone loss: its apical...
This article is part of a themed issue on The molecular pharmacology bone and cancer-related diseases. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v178.9/issuetoc Over recent years, our understanding mechanisms that drive disorders has dramatically increased, supported by advances technology facilitate dissection cellular crosstalk underpins d...
Introduction: Osteoporosis and periodontitis are types of diseases that their prevalence increases with age and bone loss is one of the common features of these two diseases. Therefore, the purpose of this study was to evaluate the relationship between bone mineral density and periodontitis in females over 40 years Methods: In this cross-sectional study, 333 females were enrolled for osteopor...
Introduction: Degenerative retinal diseases are main cause of irreversible blindness. Stem cells therapy is a promising way in these diseases. Therefore, mesenchymal stem cells because of its safety can produce degenerated cells and can play important role in treatment. The aim of this study was to examine morphological changes in injured retinal pigment epithelium (RPE) and photoreceptor cells...
Introduction: Treatment of edentulous atrophic mandible with severe atrophy is a challenge based on local conditions and systemic diseases confronted by the age group affected. If bone grafting is indicated, it is often used in lateral or inferior aspects of the mandible. Case Report: A 70-year-old male with a unilateral fracture of the atrophied left mandibular body was managed by lingual bon...
Background and Aim: Several risk factors directly affect the development of periodontal diseases. Also some systemic diseases act indirectly as predisposing and aggrevating factors. Osteoporosis is one of these factors and one of its main causes is lack of physical activity in postmenopause period. The incidence of osteoporosis is increasing in our country. The goal of this study was to evaluat...
changes (bmd) and osteoporosis .helico bacter pylori which is a known cause of gastritis and peptic ulcer osteopprosis is one major cause of bone fracture and subsequent morbidity and mortality in the elderly population. several clinical and demographic parameters including aging, menopause, parity , inflammatory disease, hormonal, gastrointestinal, renal and metabolic disorders like vitamin d ...
Nanotechnology is a vigorous research area and one of its important applications is in biomedical sciences. Among biomedical applications, targeted drug delivery is one of the most extensively studied subjects. Nanostructured particles and scaffolds have been widely studied for increasing treatment efficacy and specificity of present treatment approaches. Similarly, this technique has been used...
introduCtion: The healing capacity of bone can be substantially reduced by metabolic diseases such as diabetes mellitus. Apart from an epidemiological component of metabolic diseases the present poor therapy of diabetic associated bone healing deficiencies demands adequate new treatment options. In previous studies we were able to show a massive impairment of bone regeneration in diabetic bone....
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