نتایج جستجو برای: induced pluripotent stem cells

تعداد نتایج: 2212149  

Viville S

The possibility to reprogram somatic human cells will greatly and deeply change genetic approach and allow the development of new tools to study genetics diseases. Indeed, our ability to study human genetic diseases suffers from the lack of valid in vitro models. The latter should (i) be originating from human primary cells, (ii) be able to self-renew for a long time and (iii) be able to differ...

2017
Michael Morrison Jessica Bell Carol George Shawn Harmon Megan Munsie Jane Kaye

Increasingly, human induced pluripotent stem cells (iPSC) and their associated genetic and clinical information are being used in a wide range of applications, with large biobanks being established to support and increase their scientific use. The new European General Data Protection Regulations, which comes into effect in 2018, will have implications for biobanks that generate, store and allow...

نوری دلویی, محمدرضا, تبریزی, مینا , سلمانی‌نژاد, آرش ,

Differentiated cells can change to embryonic stem cells by reprograming. Generation of induced pluripotent stem cells (iPSCs) has revolutionized the field of regenerative and personalized medicine. iPSCs can self-renew and differentiate into many cell types. iPSC cells offer a potentially unlimited source for targeted differentiation. Through the expression of a set of transcription factors, iP...

Journal: :Cell stem cell 2009
Yoshinori Yoshida Kazutoshi Takahashi Keisuke Okita Tomoko Ichisaka Shinya Yamanaka

2015
Taketomo Kido Yuta Koui Kaori Suzuki Ayaka Kobayashi Yasushi Miura Edward Y. Chern Minoru Tanaka Atsushi Miyajima

To develop a culture system for large-scale production of mature hepatocytes, liver progenitor cells (LPCs) with a high proliferation potential would be advantageous. We have found that carboxypeptidase M (CPM) is highly expressed in embryonic LPCs, hepatoblasts, while its expression is decreased along with hepatic maturation. Consistently, CPM expression was transiently induced during hepatic ...

Journal: :مجله علوم اعصاب شفای خاتم 0
hadi aligholi a. department of neuroscience, school of advanced medical sciences and technologies, shiraz university of medical sciences, shiraz, iran b. shefa neuroscience research center, khatam alanbia hospital, tehran, iran mohammad torabi-nami department of neuroscience, school of advanced medical sciences and technologies, shiraz university of medical sciences, shiraz, iran bijan zare department of medical biotechnology, school of advanced medical sciences and technologies, shiraz university of medical sciences, shiraz, iran

spinal cord injury (sci) is one of the devastating conditions leading to functional and neurological deficits following road traffic accidents. to date, there is no definite treatment for repairing damaged spinal cord tissue. in this regard, cell therapy opens a new window in front of scientists by using different cells such as mesenchymal stem cells, olfactory ensheathing cells, schwann cells,...

2015
T. Foroutan M. Najmi N. Kazemi M. Hasanlou A. Pedram

BACKGROUND In regenerative medicine, use of each of the mesenchymal stem cells derived from bone marrow, cord blood, and adipose tissue, has several cons and pros. Mesenchymal stem cells derived from cord blood have been considered the best source for precursor transplantation. Direct reprogramming of a somatic cell into induced pluripotent stem cells by over-expression of 6 transcription facto...

Journal: :مجله علوم اعصاب شفای خاتم 0
sajad sahab negah a. shefa neuroscience research center, khatam alanbia hospital, tehran, iran b. histology and embryology group, basic science department, faculty of veterinary medicine, shiraz university, shiraz, iran zabihollah khaksar histology and embryology group, basic science department, faculty of veterinary medicine, shiraz university, shiraz, iran elham mohammad zadeh shefa neuroscience research center, khatam alanbia hospital, tehran, iran mostafa modarres mousavi shefa neuroscience research center, khatam alanbia hospital, tehran, iran ali jahanbazi jahan-abad shefa neuroscience research center, khatam alanbia hospital, tehran, iran

a common pathological process that occurred after brain injury is gliosis. gliosis involves the activation of glial cells to proliferate and become hypertrophic to occupy the injured brain areas. in order to form a defense system against the invasion of micro-organisms and cytotoxins into surrounding tissue, glial cells including astrocytes and microglia undergo reactive response to injury. neu...

حسینی برشنه, علی, رودبارانی, رضا, سلطانی, دانش, مدرسی, محمد حسین,

Stem cells are undifferentiated and multi pluripotent cells which can differentiate into a variety of mature cells and tissues such as nervous tissue, muscle tissue, epithelial tissue, skeletal tissue and etc. Stem cells from all different source have three unique features: 1) Proliferative capability: Stem cells are capable of self dividing and self renewing for long periods or more than six m...

Bijan Zare, Hadi Aligholi, Mohammad Torabi-Nami,

Spinal cord injury (SCI) is one of the devastating conditions leading to functional and neurological deficits following road traffic accidents. To date, there is no definite treatment for repairing damaged spinal cord tissue. In this regard, cell therapy opens a new window in front of scientists by using different cells such as mesenchymal stem cells, olfactory ensheathing cells, Schwann cells,...

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