نتایج جستجو برای: neural stem cell

تعداد نتایج: 2067502  

ژورنال: Iranian Journal of Virology 2015
Firouzi , Mohsen, Jamshidi Navroud , Zahra, Shahsavandi , Shahla,

Background and Aims: Infectious laryngotracheitis virus (ILTV) infection causes a highly contagious respiratory disease in poultry leads to significant economic losses in the poultry industry. The genomic and antigenic characteristics between virulent and vaccine strains of ILTV are very similar. The ability of embryonated chicken neural stem (CNS) cell for differential diagnosis of ILTV strain...

Journal: :anatomical sciences journal 0
hooshang rafighdoust organization amaneh mohammadi roushandeh organization shirin darabi department of anatomical sciences, school of medicine, zahehan university of medical sciences, zahedan, iran. motahareh mortazavi organization amir rafighdoust organization

introduction: cardiac glycosides such as digoxin or digitoxin are the natural products that are traditionally used to increase cardiac contractile force in patients with heart failure and cardiac arrhythmias. it has been shown that digoxin can directly inhibit the cell proliferation and lead to cell apoptosis. present study was conducted to analyze the effect of digoxin in the cohorts of mesenc...

ژورنال: مجله دندانپزشکی 2013
امیری, ایرج, رفعت‌جو, رضوان, معصوم, طاهره,

Background and Aims: The exfoliated human deciduous tooth contains multipotent stem cells [Stem Cell from Human Exfoliated Deciduous tooth (SHED)] that identified to be a population of highly proliferative and clonogenic. These cells are capable of differentiating into a variety of cell types including osteoblast/osteocyte, adiopcyte, chondrocyte and neural cell. The aim of this study was to ev...

2012
Nagisa Arimitsu Jun Shimizu Naruyoshi Fujiwara Kenji Takai Erika Takada Takao Kono Yuji Ueda Tomoko Suzuki Noboru Suzuki

Much attention has been focused on neural cell transplantation because of its promising clinical applications. We have reported that embryonic stem (ES) cell derived neural stem/progenitor cell transplantation significantly improved motor functions in a hemiplegic mouse model. It is important to understand the molecular mechanisms governing neural regeneration of the damaged motor cortex after ...

Journal: :international journal of hematology-oncology and stem cell research 0
ardeshir ghavamzadeh hematology-oncology and stem cell transplantation research center, tehran university of medical sciences, tehran, iran kamran alimoghaddam hematology-oncology and stem cell transplantation research center, tehran university of medical sciences, tehran, iran seyyedasadollah mousavi hematology-oncology and stem cell transplantation research center, tehran university of medical sciences, tehran, iran babak bahar hematology-oncology and stem cell transplantation research center, tehran university of medical sciences, tehran, iran masoud iravani hematology-oncology and stem cell transplantation research center, tehran university of medical sciences, tehran, iran amir hamdi hematology-oncology and stem cell transplantation research center, tehran university of medical sciences, tehran, iran

post-remission treatment in patients with acute myeloid leukemia is still controversial. one potent choice for patients with no donor available is autologous stem cell transplantation. the median follow-up period was 18 months and the median age was 26 years old. in the review of 116 recently diagnosed aml patients (except aml- m3) who underwent autologous stem cell transplantation, 72.4% of pa...

Nafise Bahrami, Yasaman Behmanesh, Zahra Ghane,

Adult neurogenesis is a process of producing nerve cells from their progenitor that occurs in some areas in the brain such as the hypothalamus. Low activity in this area plays a role in neural degeneration and diseases such as multiple sclerosis, epilepsy and depression. MS is a neurodegenerative disease with a permanent disability that the main reason for it is axonal degeneration and neuronal...

Journal: :international journal of pediatrics 0
p mahdiyar department of biology, science and research branch, islamic azad university, shiraz, iran. sh zare stem cell and transgenic technology research center, shiraz university of medical sciences, shiraz, iran. r robati department of biology, science and research branch, islamic azad university, shiraz, iran. m dianatpour stem cell and transgenic technology research center, shiraz university of medical sciences, shiraz, iran. k torabi department of fixed prosthodontics, faculty of dentistry, shiraz university of medical sciences, shiraz, iran. ad tamadon department of biology, science and research branch, islamic azad university, shiraz, iran.

introduction based on previous researches, dental pulp stem cells (dpscs) are easily accessible with limited morbidity after collection. their embryonic origin, from neural crests, explains their multipotency. dpscs are primarily derived from the pulp tissues of the teeth.objective: this study was undertaken to isolate, culture, and characterize two different third molar and first premolar huma...

Background: As condition and component of culture determine fate map of spermatogonial stem cells (SSCs), the aim of this study was to evaluate of growth factors GDNF, LIF and RA on proliferation and differentiation of SSC. Materials and Methods: SSCs were cultured in two groups: The first group GDNF and LIF and the second group RA. The number of clumps and colony formation was monitored dur...

Journal: :Medical physics 2012
T Phillips L Martin H Kornblum L Xing

PURPOSE To determine the impact of radiation on neural stem cells and examine the feasibility of neural stem cell sparing using volumetric modulated arc therapy (VMAT) for whole brain irradiation. METHODS Murine neural stem cells were harvested from the sub-ventricular zone (SVZ), cultured and assessed for radio-sensitivity and differentiation potential in response to radiation (0-6Gy). Clono...

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