نتایج جستجو برای: derived mesenchymal stem cells

تعداد نتایج: 1873396  

Journal: :archives of trauma research 0
serkan akpancar department of orthopedic surgery, gulhane military hospital, ankara, turkey; department of orthopedic surgery, gulhane military medicine academy, ankara, turkey. tel: +90-5443229700, fax: +90-3124045500 oner tatar department of orthopedic surgery, air force academy kasımpaşa military hospital, istanbul, turkey hasan turgut department of orthopedic surgery, bursa military hospital, bursa, turkey faruk akyildiz department of orthopedic surgery, gulhane military hospital, ankara, turkey safak ekinci department of orthopedic surgery, agri military hospital, agri, turkey

conclusions large amounts of preclinical studies have been made of stem cells and there is an increasing interest to perform these studies within the human population but preclinical studies are insufficient; therefore, much more and efficient studies should be conducted to evaluate the efficacy and safety of stem cells. context musculoskeletal injuries may be painful, troublesome, life limitin...

Journal: :cell journal 0
mehdi kadivar neda memari pezhman fard-esfahani

background: the aim of this study was optimization of the polyfect gene delivery method of pcdna3.1 expression vector transfected with the mouse pdx-1 gene in three different kinds of mesenchymal stem cells and hepa cells as well as comparison of transfection efficiency leading to expression of the mentioned gene in the cell types used. materials and methods: rat bone marrow-derived mesenchymal...

Journal: :acta medica iranica 0
iraj ragerdi kashani department of anatomical sciences, school of medicine, tehran university of medical sciences, tehran, iran. azim hedayatpour department of anatomical sciences, school of medicine, tehran university of medical sciences, tehran, iran. parichehr pasbakhsh department of anatomical sciences, school of medicine, tehran university of medical sciences, tehran, iran. leya kafami department of pathobiology, school of medicine, alborz university of medical sciences, karaj, iran. nader atlasi department of anatomical sciences, school of medicine, tehran university of medical sciences, tehran, iran. vahid pirhajati mahabadi department of anatomical sciences, school of medicine, tehran university of medical sciences, tehran, iran.

previous studies have demonstrated the potential of monotherapy with either mesenchymal stem cells (mscs) or estrogen in autoimmune and cuprizone models of multiple sclerosis (ms). the aim of this study was to examine the effects of co-administration of 17β-estradiol (e2) and adipose-derived mesenchymal stem cells (adscs) on remyelination of corpus callosum axons in a cuprizone model of ms. for...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم پایه دامغان 1389

هم کشتی سلول های بنیادی با یکدیگر دریچه های جدیدی را فرا روی محققین علم سلول درمانی گشوده است. با این روش میتوان سبب بهبود شرایط کشت و تمایز بهتر سلول های بنیادی شد. فاکتورهای رشد عصبی (neurotrophic factors,ntfs)، مولکول هایی هستند که نقش های بسیار حیاتی در بقا، تکثیر و تمایز سلول های بنیادی دارند. هدف از این تحقیق ارزیابی بیان فاکتورهای نوروتروفیک (‎‎‎‎gdnf‎‎، ‎bdnf‎، ‎‎‎cntf‎،nt3) و سرعت تکثی...

Journal: :گوارش 0
negin raei saeid latifi-navid saber zahri

helicobacter pylori was the main cause of gastric cancer (gc) in all over the world that results in intestinal- and diffuse-type carcinoma. infection by this bacterium remains chronic for a long time. in vitro studies have highlighted the role of stem cells in gc. h. pylori infection results in tissue injury and the adult/tissue stem cells subsequently start to replace the dead cells. the genet...

حسین‌پور, زهرا, صالحی, عیسی, غضنفری, طوبی, هاشمی, سید محمود,

Background and Objective: Mesenchymal stem cells are promising sources of stem cells for tissue repair because of their ability to differentiate into different cells, easy proliferation and culture, and immunomodulatory properties. Despite extensive research on the immunophenotype of mesenchymal stem cells, a lack of specific markers comprises challenges for researchers. The aim of this researc...

Kheirandish M, Rafieemehr H, Soleimani M,

Background: In this study, we examined a new two step induction protocol for improving the differentiation of human umbilical cord blood-derived mesenchymal stem cells into neural progenitor cells. Materials and Methods: Human umbilical cord blood-derived mesenchymal stem cells were first cultured in Dulbecco’s modified eagle medium supplemented with 10% fetal bovine serum in a humidified incu...

Journal: :مجله علوم اعصاب شفای خاتم 0
mahboobeh paporaki islamic azad university, mashhad branch, mashhad, iran

arm grooves of star-fish have mesenchymal stem cells derived from adipose tissue cell. widespread studies have shown that stem cells derived from adipose-derived mesenchymal stem cell from bone marrow have many similarities in terms of the ability to differentiate into a variety of tissues. most of the animals live in warm and shallow waters and the waters of this feature is that it is low in d...

Arm grooves of star-fish have mesenchymal stem cells derived from adipose tissue cell. Widespread studies have shown that stem cells derived from adipose-derived mesenchymal stem cell from bone marrow have many similarities in terms of the ability to differentiate into a variety of tissues. Most of the animals live in warm and shallow waters and the waters of this feature is that it is low in d...

ژورنال: Anatomical Sciences Journal 2010
Moslem, Mohsen, Baharvand, Hossein, Rezazadeh Valoujerdi, Mojtaba,

Purpose: Isolating human induced pluripotent stem cells (hiPS)-derived mesenchymal progenitors as a new source of mesenchymal cells which can differentiate into different lineages like adipose and bone. Materials and Methods: After 7 days of hiPS1 culture on matrigle coated dishes, spindle like cells around colonies were removed by cell scraper. These cells that had mesenchymal like morphology ...

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