نتایج جستجو برای: mesenchymal cells

تعداد نتایج: 1398121  

Fakher Rahim Gholamreza Khamisipour Masoud Soleimani Najmaldin Saki Seyed Hadi Mousavi

Human mesenchymal stem cells (hMSCs), which also called mesenchymal stromal cells, are multipotent stem cell. Human MSCs typically are positive for the surface markers CD44, CD73, CD90, CD105, CD106, and also negative for hematopoietic markers CD34 and CD45.These cells can be isolated from postnatal bone marrow, adipose tissue, placenta, and scalp tissue, as well as from various fetal tissues. ...

Journal: :international journal of pediatrics 0
mahsa sani molecular medicine research affinity group, shiraz university of medical sciences, shiraz, iran. seyed mojtaba hoseini anatomy department, shiraz university of medical sciences, shiraz, iran. fatemeh aleahmad anatomy department, shiraz university of medical sciences, shiraz, iran. mahin salman nejad anatomy department, shiraz university of medical sciences, shiraz, iran. sepideh ebrahimi biochemistry department, shiraz university of medical sciences, shiraz, iran. samira jahanshahi anatomy department, shiraz university of medical sciences, shiraz, iran.

background  the mammary gland in humans is a dynamic organ that undergoes significant developmental changes during pregnancy, lactation, and involution. stem cells derived from human breast milk possess the adult stem cell-like characteristics such as self-renewal, proliferative and differentiate potential. this source of stem cells avoids invasive procedures and the ethical controversy of embr...

ژورنال: Anatomical Sciences Journal 2006
Baghban , Mohammad Reza, Taghi Yar, Leyla,

Purpose: Co-culture systems of marrow derived mesenchymal stem cells (mMSCs) with mature chondrocytes have theoretically been considered as a putative way of MSCs chondrogenic differentiation. MSCs differentiated in this system could be used for transplantation purpose without of any need to their purification since the cells with which MSCs are co cultured are native cartilage cells. Despite o...

ژورنال: پیاورد سلامت 2015
شهیدی دلشاد, الهام, صابریان, مصطفی, صمدی کوچکسرائی, علی, ناجی, طاهره,

Background and Aim: The use of probiotics has been surveyed in different studies. For example, many researches have been conducted on immunity, cancer and embryonic cells proliferation. Mesenchymal stem cells (MSCs) have a rather slower growth and a more limited number of passages. In this research, the effect of supernatant of Lactobacillus acidophilus (LS) as one of the most commonly used pro...

Mohammadreza Alijani, Moosa Javdani, Rasool Rahimi Junqani,

Spinal cord injury (SCI) is a neurologic disorder that have a significant impact on quality of life, life expectancy, and economic burden. SCI leads to irreversible neuronal loss and ultimately leads to paralysis. Mesenchymal stem cells (MSCs) are a promising source for cellular therapy because they have possessed the capacity of self-renewal and differentiation to several distinct mesenchymal ...

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...

ژورنال: پژوهش در پزشکی 2012
الهی, مهشید, شیروی, عبدالحسین, کبیرسلمانی, مریم ,

Abstract Background: Adipose tissue is being used word-wide as a suitable adult stem cell source the aim of this study was to examine the possibility of using different enzymes to isolate the human mesenchymal stem cells from adipose tissue. Methods: Adipose tissues which were obtained from liposuction surgery were transferred to the laboratory under sterile conditions. All samples obtained...

ژورنال: Anatomical Sciences Journal 2006
Baghban Eslami Nezhad, Mohammad Reza, Taghi Yar, Leyla,

Purpose: Co-culture systems of marrow derived mesenchymal stem cells (mMSCs) with mature chondrocytes have theoretically been considered as a putative way of MSCs chondrogenic differentiation. MSCs differentiated in this system could be used for transplantation purpose without of any need to their purification since the cells with which MSCs are co cultured are native cartilage cells. Despite o...

Journal: :acta medica iranica 0
bagher larijani endocrinology and metabolism research center, endocrinology and metabolism research institute, tehran university of medical sciences, tehran iran. hamidreza aghayan cgmp grade stem cell facility, chronic diseases research center, endocrinology and metabolism population sciences institute, tehran university of medical sciences, tehran, iran. parisa goodarzi school of nursing and midwifery, iran university of medical sciences, tehran, iran. fereshteh mohamadi-jahani department of biology, payame noor university, tehran, iran. abbas norouzi-javidan brain and spinal cord injury research center, cellular fanavaran knowledge-based organization, tehran university of medical sciences, tehran, iran. ahmad reza dehpour department of pharmacology, school of medicine, tehran university of medical sciences, tehran, iran.

in this study, our aim was to produce a generation of gmp-grade adipose tissue-derived mesenchymal stem cells for clinical applications. according to our results, we fulfill to establish consistent and also reproducible current good manufacturing practice (cgmp) compliant adipose tissue-derived mesenchymal stem cells from five female donors. the isolated cells were cultured in dmem supplemented...

Journal: :international journal of pediatrics 0
zahra mohammadi faculty of medicine, mashhad university of medical sciences, mashhad, iran. jalil tavakol afshari immunology research center. mohammad reza keramati cancer molecular pathology research center. daryoush hamidi alamdari stem cell & regenerative medicine research group, department of clinical biochemistry. meysam ganjibakhsh faculty of medicine, mashhad university of medical sciences, mashhad, iran. azam moradi zarmehri faculty of medicine, mashhad university of medical sciences, mashhad, iran.

introduction: mesenchymal stem cells can be isolated from adult tissues, such as the adipose tissue, or other sources. among all these sources, adipose tissue because of easy access, and placenta due to its immunomodulatory properties, in addition to another useful properties, were attracted more attention to themselves. isolation and comparing these two different sources can help us for access...

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