Arch Iran Med
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Kaposi's Sarcomas (KS) have been associated with many conditions and also known as a typical complication of immunosuppression. It should be considered as an important differential diagnosis in skin lesions of patients after solid organ transplantation. This is a report of a 61-year-old man, who presented with disseminated KS and a history of renal transplantation. We suggest systemic evaluation and visceral assessment in patients with Cutaneous KS.
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The purpose of this study was to investigate the association between Trp719Arg (rs20455) and Coronary Heart Disease (CHD), and also Coronary Heart Disease reduction in individuals with this SNP during statin therapy in southern Iran. It has been shown that rs20455, which could affect the function of kinesin protein, is associated with Coronary Heart Disease and could be an effective factor for patients who take statin therapy. ⋯ Trp 719Arg have an effect on development of Coronary Heart Disease but it is very useful for statin therapy. Overall, individuals with this Single Nucleotide Polymorphism can take statin therapy to prevent the catastrophic consequences of Coronary Heart Disease.
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Cancer is one of the most common non-communicable diseases in both sexes and a major cause of disability and death around the world, as well as in Iran. The aim of the present manuscript is to report the results of the Global Burden of Disease study 2010 (the GBD 2010) to compare the results with the other similar findings. The paper also discusses the existing deficiencies of the GBD study. Our aim was to describe and criticize the attributed burden of cancers according to the GBD results by sex and age. ⋯ The burden of all non-communicable diseases (NCDs) including cancers showed decrease during the past two decades. However, these diseases still remain worldwide health challenge. Prevention should be considered as an important priority and responsibility. The health authorities also need to determine the burden of cancers at the national and sub-national levels for implementation of effective preventive strategies.
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Recently, it has been questioned whether insulin resistance is associated with thyroid nodules. The aim of this study was to examine insulin resistance prevalence in a case-control study of patients with benign thyroid nodules in an iodine-sufficient area. ⋯ Patients with thyroid nodules have higher HOMA-IR value. There is an association between insulin resistance and benign thyroid nodules. More investigations are required to define the role of this factor in thyroid nodule formation.
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The stimulator of interferon genes (STING) induces the activation of interferon regulatory factor 3 (IRF3) in response to intracellular viral double-stranded (ds) DNA. The aim of this study was to evaluate mRNA levels of STING and its downstream transcription factor, IRF3, in the isolated peripheral blood mononuclear cells (PBMCs) of patients with chronic HBV (CHB) infection. ⋯ In the present study, we found that CHB patients were unable to express appropriate levels of STING. Thus, it may result in impairment of HBV-DNA recognition and subsequently disruption of immune responses. These results suggest a plausible mechanism which may partially define the fact that immune responses are impaired in CHB patients.