نتایج جستجو برای: mesenchymal stem cell

تعداد نتایج: 1822292  

Journal: :iranian journal of allergy, asthma and immunology 0
mohsen saeidi department of immunology, school of medicine, golestan university of medical sciences, gorgan, iran and department of immunology, school of medicine, tehran university of medical sciences, tehran, iran ahmad masoud department of immunology, school of medicine, tehran university of medical sciences, tehran, iran yadollah shakiba department of immunology, school of medicine, tehran university of medical sciences, tehran, iran jamshid hadjati department of immunology, school of medicine, tehran university of medical sciences, tehran, iran mandana mohyeddin bonab department of immunology, school of medicine, tehran university of medical sciences, tehran, iran mohammad hossein nicknam department of immunology, school of medicine, tehran university of medical sciences, tehran, iran and molecular immunology research center, tehran university of medical sciences, tehran, iran

the wharton’s jelly of the umbilical cord is believed to be a source of mesenchymal stem cells (mscs) which can be therapeutically applied in degenerative diseases. in this study, we investigated the immunomodulatory effect of umbilical cord derived- mesenchymal stem  cells (uc-mscs) and  bone  marrow-derived-mesenchymal stem  cells (bm-mscs) on differentiation, maturation, and endocytosis of m...

Journal: :iranian journal of basic medical sciences 0
zahra vojdani laboratory for stem cell research, anatomy department, shiraz university of medical sciences, shiraz, iran ali babaei laboratory for stem cell research, anatomy department, shiraz university of medical sciences, shiraz, iran attiyeh vasaghi laboratory for stem cell research, anatomy department, shiraz university of medical sciences, shiraz, iran mojtaba habibagahi immunology department, shiraz university of medical sciences, shiraz, iran tahereh talaei-khozani laboratory for stem cell research, anatomy department, shiraz university of medical sciences, shiraz, iran

objective(s): umbilical cord blood is a good source of the mesenchymal stem cells that can be banked, expanded and used in regenerative medicine.  the objective of this study was to test whether amniotic membrane extract, as a rich source of growth factors such as basic-fibroblast growth factor, can promote the proliferation potential of the umbilical cord mesenchymal stem cells. materials and ...

Journal: :iranian journal of blood and cancer 0
a salimi m ghollasi n saki f rahim a dehghanifard sh alizadeh

stem cell research has obtained much prominence in recent years for its therapeutic potential in dealing with serious diseases, many of which are essentially incurable by routine therapies. mesenchymal stem cells with pluripotency and immunomodulatory properties are suitable candidates for tissue engineering and regenerative medicine. today, nanofibrous scaffolds are widely used in tissue engin...

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...

Amirpoya Tanhaee Leila Dehghani Rokhsareh Meamar Shahrzad Nematollahi

The complexity of multiple sclerosis (MS) and the incompetence of a large number of promise treatments in MS urge us to plan new and more effective therapeutic approaches that aim to suppress ongoing autoimmune responses and induction of local endogenous regeneration. Emerging data propose that hematopoietic, mesenchymal and neural stem cells have the potential to restore self-tolerance, to pro...

آی, جعفر , امیدفر, کبری , صدرالدینی, اسماعیل , عینی, لیلا , لاریجانی , باقر, مجیدزاده, کیوان , نقاش, نگار ,

Background: Mesenchymal stem cells (MSCs), also known as mesenchymal stromal cells, are considered as an important source of adult stem cells in tissue engineering and cell therapy. They are present in various tissues such as, endometrium as the supportive cells. According to anatomical position of endometrial mesenchymal stem cells that put them in neighborhood of the fetus, they m...

Journal: :caspian journal of neurological sciences 0
sara ramezani neuroscience department, school of advanced technologies in medicine, tehran university of medical sciences, tehran, iran ; [email protected] zoheir reihanian neurosurgery department, guilan university of medical sciences, rasht, iran mohammad-taghi joghataei neuroscience department, school of advanced technologies in medicine, iran university of medical sciences, tehran, iran shahrokh yousefzadeh neurosurgery department, guilan road trauma research center, guilan university of medical sciences, rasht, iran

today, stem cell transplantation is a hot topic in scientific circles as a novel therapeutic approach to repair the structure and function of central nervous system. the safe and neuroprotective effects of cell therapy in models and traumatic brain injury patients were evaluated in many experimental and clinical studies in recent decade and somewhat promising results were provided to the scient...

ژورنال: مجله دندانپزشکی 2011
شریفی, بهاره, مجرد, سمانه, مشهدی عباس, فاطمه, یادگاری, زهرا,

Background and Aims: In the last decade, several studies have reported the isolation of stem cell population from different dental sources, while their mesenchymal nature is still controversial. The aim of this study was to isolate stem cells from mature human dental pulp and follicle and to determine their mesenchymal nature before differentiation based on the ISCT (International Society for C...

ژورنال: Anatomical Sciences Journal 2006
Jafar Nezhad, Seyed Mahdi, Moghadam Matin, Maryam, Moula, Seyed Javad,

Purpose: The aim is to downregulate the expression level of NS as an important factor in sustaining stem cells and certain types of cancer cells self-renewal ability in bone marrow derived mesenchymal stem cells by RNAi strategy and investigate the effects of absence of NS in these cells. Materials and Methods: Double strand NS-specific and control siRNA oligos were designed and transfected in...

Introduction: Vitamin E as a strong antioxidant plays an important role in inhibiting free radicals. Therefore, this study aimed to investigate the effect of vitamin E on the viability, morphology and osteogenic differentiation in bone marrow mesenchymal stem cells of an adult rat. Methods: The bone marrow mesenchymal stem cells were extracted using the flashing-out method. At the end of the t...

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