نتایج جستجو برای: vascular
تعداد نتایج: 219991 فیلتر نتایج به سال:
Urtica dioica L. is an Iranian native pharmacological plant for which little attention has been paid to the anatomical structure. Medical applications of this plant include diabetes therapy, digestive improvement, anemia and kidney disease therapy. Because climatic conditions can affect the anatomical structure which in turn affects pharmacological compositions, research on the anatomy of this ...
Introduction: Carotid Endarterectomy (CE) can be mentioned as a valuable theraputic method for primary and secondary prevention of stroke, provided it can be performed in vascular surgery centers with a low surgical risk. Thus, the present study aimed to assess prognosis of CE in high risk patients of an Iranian vascular surgery center. Methods: This prospective observational study consisted...
Trophoblast stem cells develop from polar trophoectoderm and give rise to the cells that generate the placenta. Trophoblast cells are responsible for the uterinal invasion and vascular remodeling during the implantation of the embryo. However this knowledge is not yet to be confirmed for trophoblast progenitor cells (TPCs). In this study, we aimed to demonstrate that human TPCs (hTPCs) express ...
trying to use embryonic stem cells about 20 years ago, working with animals, especially rats began. during these years , many experiments in mouse embryonic stem cells to transform into a variety of cells and transplanting them were led to remarkable success . in the next issue of human stem cells were considered successful until finally in 1998 the first report was published in the proliferat...
Background: Dialysis access procedures and complications are important causes of morbidity and hospitalization for chronic hemodialysis patients. Ideally, any patient undergoing hemodialysis should receive an autogenous fistula that can be accessed throughout the patient's life. In patients with primarily unsuitable or secondarily surgically-exhausted veins, a prosthetic graft can be performed....
Background: Alzheimer dementia as the most common cause of dementia is a chronic, progressive, irreversible and incurable disease. The second most common cause of dementia after Alzheimer is vascular dementia. One of the systems involved in dementia is the visuospatial system and visual evoked potential (VEP) can be one of the diagnostic methods for this disease. Therefore, the present study ai...
Background and Objective: Atheroma formation and progression of atherosclerosis are dependent on the expression of bone matrix proteins and regulatory factors such as osteonectin in the vessel walls. Studies have shown that consumption of Trans fatty acids increase risk of cardiovascular diseases. In this study, the effect of elaidic acid on osteonectin gene expression as one of the vascular ca...
abstract castleman disease or giant node hyperplasia is a rare disorder of the lymphoid tissue most often involving the mediastinal lymph nodes. we report a case of localized retroperitoneal hyaline-vascular type of castleman disease. a 35-year old woman presented with mild epigastric pain with radiation to the back. amild anemia was the only abnormal associated finding. abdominal ultrasound an...
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