نتایج جستجو برای: keywords stem cell research

تعداد نتایج: 4676850  

Elahe Mahdipour

Stem cells are cells with the ability to divide for indefinite periods and to give rise to specialized cells.  Stem cell therapy has now been emerged as an extraordinary promise to treat a wide range of diseases and conditions.  However, except blood stem cell transfer by bone marrow transplant which has been used as an standard practice for more than 50 years, nearly all of therapeutic potenti...

Objective(s): Chronic myeloid leukemia (CML) is a myeloid clonal proliferation disease defining by the presence of the Philadelphia chromosome that shows the movement of BCR-ABL1. In this study, the critical role of the Musashi2-Numb axis in determining cell fate and relationship of the axis to important signaling pathways such as Hedgehog and Notch that are essential ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد علوم دارویی - دانشکده داروسازی 1393

سرطان کلورکتال، عمدتاً به عنوان سرطان روده بزرگ شناخته شده است که از رشد کنترل نشده ی سلول ها در روده بزرگ و راست روده ایجاد می شود. این سرطان سومین سرطان شایع تشخیص داده شده در جهان است و 60% موارد در کشورهای توسعه یافته تشخیص داده شده است. در تقسیم بندی سرطان کلورکتال، چهار مرحله وجود دارد که براساس میزان گسترش و پیشرفت بیماری رده بندی می شود. در مرحله ی چهارم ممکن است لنف درگیر شده و متاساز آ...

Ramin Daneshvar

Glaucoma is the leading cause of preventable blindness worldwide. Despite tremendous advances in medical and surgical management of glaucoma in the recent years, the prevalence of glaucoma related blindness is anticipated to increase in the future decades because of the aging population. Stem cells have the potential to change the glaucoma management in several ways. There are several areas of ...

Jalil Tavakol Afshari

The ability to culture human stem cells long term, and possibly indefinitely, and to control how such cells specialise to form the different tissues of the body offers the possibility of major advances in healthcare. Stem cells have been isolated and cultured, but a great deal of research is required to develop cell lines which can generate replacement cells and tissues to treat many diseases.S...

Journal: :international journal of pediatrics 0
rokhsareh meamar isfahan neurosciences research centre, isfahan university of medical sciences, isfahan, iran. leila dehghani isfahan neurosciences research centre, isfahan university of medical sciences, isfahan, iran. shahrzad nematollahi isfahan neurosciences research centre, isfahan university of medical sciences, isfahan, iran. amirpoya tanhaee isfahan neurosciences research centre, isfahan university of medical sciences, isfahan, iran.

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...

Journal: :international journal of pediatrics 0
jalil tavakol afshari professor of allergy and immunolgy medical school, mashhad university of medical sciences, mashhad, iran.

the ability to culture human stem cells long term, and possibly indefinitely, and to control how such cells specialise to form the different tissues of the body offers the possibility of major advances in healthcare. stem cells have been isolated and cultured, but a great deal of research is required to develop cell lines which can generate replacement cells and tissues to treat many diseases.s...

Journal: :زیست شناسی جانوری تجربی 0

abstract spinal cord injury (sci) is a devastating condition producing great personal and societal costs and for which there is no effective treatment. stem cell transplantation is a promising therapeutic strategy, though much preclinical and clinical research work remains. here, we briefly describe sci epidemiology, pathophysiology, and transplantation trial in human developments, including te...

Journal: :international journal of pediatrics 0
hojjat naderi-meshkin stem cell and regenerative medicine research group, iranian academic center for education, culture and research (acecr), mashhad branch, mashhad, iran. ahmad reza bahrami cell and molecular biotechnology research group, institute of biotechnology, ferdowsi university of mashhad, mashhad, iran. hamid reza bidkhori department of biology, ferdowsi university of mashhad, mashhad, iran. mahdi mirahmadi stem cell and regenerative medicine research group, iranian academic center for education, culture and research (acecr), mashhad branch, mashhad, iran. naghmeh ahmadiankia shahroud university of medical sciences, shahroud, iran.

stem/progenitor cell based therapeutic approach in our daily routine clinical practice, has been elusive dream in medical sciences and improvement of stem cell homing as one of major challenges in cell therapy programs, has been considered a promising milestone. it has been proved that stem/progenitor cells exhibit a homing response to injured tissues/organs, mediated by interactions of chemoki...

Journal: :international journal of pediatrics 0
h nikukar centre for cell engineering, college of medical, veterinary and life sciences, university of glasgow. s reid centre for cell engineering, college of medical, veterinary and life sciences, university of glasgow. as curtis centre for cell engineering, college of medical, veterinary and life sciences, university of glasgow. mj dalby centre for cell engineering, college of medical, veterinary and life sciences, university of glasgow.

introduction: mechanical stimulation of human mesenchymal stem cells has demonstrated changes in many cell behaviours such as adhesion, migration, growth and differentiation through mechanotransductive pathways. these include experiments on effect of nanotopography 1, shear stress, stiffness of extracellular matrix 2, strain, stress and acoustic wave energy 3 on cells. in this research we were ...

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