نتایج جستجو برای: bone marrow

تعداد نتایج: 310365  

Journal: Iranian Journal of Medical Physics 2015
Ali Mowlavi, Fatemeh Razghandi Reza Izadi,

Introduction One of the important applications of nuclear physics in medicine is the use of radioactive elements as radiopharmaceuticals. Metastatic bone disease is the most common form of malignant bone tumors. Samarium-153-ethylene diamine tetramethylene phosphonate (153Sm-EDTMP) as a radiopharmaceutical is used for pain palliation. This radiopharmaceutical usually emits beta particles, which...

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Journal: :avicenna journal of medical biotechnology 0

background: radiation therapy is an effective method used for treatment of many types of cancers. however, this method can cause unwanted side effects such as bone marrow suppression. in this study, the effect of oral administration of biogenic selenium nanoparticles (senps) on total and differentiated white cells profile of balb/c mice exposed to x-ray radiation was investigated and compared w...

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Journal: :world journal of plastic surgery 0
kamyar iravani ent research center, department of otolaryngology, shiraz university of medical sciences, shiraz, iran arash sobhanmanesh ent research center, department of otolaryngology, shiraz university of medical sciences, shiraz, iran mohammad javad ashraf department of pathology, school of medicine, shiraz university of medical sciences, shiraz, iran seyed basir hashemi ent research center, department of otolaryngology, shiraz university of medical sciences, shiraz, iran davood mehrabani stem cell technology research center, shiraz university of medical sciences, shiraz, iran shahrokh zare stem cell technology research center, shiraz university of medical sciences, shiraz, iran

background differences in causes, severities, areas of stenosis, and the association with swallowing and phonation of larynx and trachea can result into laryngotracheal stenosis (lts).this study evaluated the healing effect of bone marrow stem cells (bmscs) in experimentally induced lts dog model. methods seven dogs were enrolled. bmscs were isolated from proximal humerus and shoulder of a dog ...

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Journal: :iranian biomedical journal 0
حوری عدالت houri edalat زهرا حاج ابراهیمی zahra hajebrahimi وحید پیرحاجاتی vahid pirhajati منصوره موحدین mansoureh movahedin محمود تولایی mahmoud tavallaei محمدرضا سروش mohammad-reza soroush سید جواد مولی

background: bone marrow stromal cells (bmsc) have been successfully employed for movement deficit recovery in spinal cord injury (sci) rat models. one of the unsettled problems in cell transplantation is the relative high proportion of cell death, specifically after neural differentiation. according to our previous studies, p75 receptor, known as the death receptor, is only expressed in bmsc in...

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Journal: :iranian biomedical journal 0
شهرام دارابی shahram darabi تقی طریحی taki tiraihi علیرضا دلشاد alireza delshad مجید صادقی زاده majid sadeghizadeh

background: bone marrow stromal stem cells (bmsc) are appropriate source of multipotent stem cells that are ideally suited for use in various cell-based therapies. it can be differentiated into neuronal-like cells under appropriate conditions. this study examined the effectiveness of co-stimulation of creatine and retinoic acid in increasing the differentiation of bmsc into gabaergic neuron-lik...

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Journal: :iranian biomedical journal 0
آرش زمینی arash zaminy ایرج راگردی کاشانی iraj ragerdi kashani محمد بربرستانی mohammad barbarestani عظیم هدایت پور azim hedayatpour رضا محمودی reza mahmoudi احمدرضا فرزانه نژاد ahmadreza farzaneh nejad

background: adipose-derived stem cells (adsc) could be an appealing alternative to bone marrow stem cells (bmsc) for engineering cell-based osteoinductive grafts. meanwhile, prior studies have demonstrated that melatonin can stimulate osteogenic differentiation. therefore, we assayed and compared the melatonin effect on osteogenic differentiation of bmsc with that of adsc. methods: mesenchymal ...

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Journal: :مجله علوم اعصاب شفای خاتم 0
leila alizadeh shefa neuroscience research center, khatam alanbia hospital, tehran, iran.

generation neural stem cells from neurosphere–derived bone marrow stem cells using bioactive substance atc. bone marrow cells (bmscs) were isolated from rat. bmscs cultured by dmem/f12 medium supplemented with 10% fetal bovine serum. these cells evaluated by specific markers of bmscs such as bioactive substance atc, b27. then bmscs differentionated in to neurosphere and divided in two groups wh...

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پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی استان کرمان 1389
آزاده اسماعیلی, نورالدین نعمت اللهی ماهانی,

چکیده ندارد.

Journal: :thrita 0
alireza rahimnia department of orthopedic surgery, faculty of medicine, baqiyatallah university of medical sciences, tehran, ir iran ahmad dorostgan department of orthopedic surgery, faculty of medicine, baqiyatallah university of medical sciences, tehran, ir iran; department of orthopedic surgery, faculty of medicine, baqiyatallah university of medical sciences, tehran, ir iran gholam hossein kazemian department of orthopedic surgery, imam hossein hospital, shahid beheshti university of medical sciences, tehran, ir iran amirhossein rahimnia tehran university of medical sciences, tehran, ir iran

conclusions due to the high risk of non-:union: and mal-:union: in humerus shaft fracture, and because applying this simple and inexpensive technique significantly decreased these complications, injecting autologous bone marrow grafts is recommended for accelerating :union: in cases of humerus fracture. results the mean time of :union: was 8.54 ± 3.41 weeks for the individuals followed in the s...

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Journal: :iranian red crescent medical journal 0
farzaneh chehelcheraghi department of anatomical sciences, school of medicine, lorestan university of medical sciences, khorramabad, ir iran; department of anatomical sciences, school of medicine, lorestan university of medical sciences, khorramabad, ir iran. tel/fax: +98-2126127236 hossein eimani department of anatomical sciences, school of medicine, lorestan university of medical sciences, khorramabad, ir iran seyed homayoonsadraie department of anatomical sciences, school of medicine, lorestan university of medical sciences, khorramabad, ir iran giti torkaman department of physical therapy, faculty of medical sciences, tarbiat modares university, tehran, ir iran abdollah amini department of anatomy, medical faculty, shahid beheshti university of medical sciences, tehran, ir iran hamid alavi majd department of biostatistics, faculty of paramedicine, shahid beheshti university of medical sciences, tehran, ir iran

conclusions our findings showed that the treatment of flaps with bm-msc and aam transplantations significantly promoted flap survival compared to a control group. the viability of the flap was improved by combining bm-mscs with aam matrix scaffolds. materials and methods bm-mscs and aams were transplanted into subcutaneous tissue in the flap area. on the 7th postoperative day, the surviving fla...

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