نتایج جستجو برای: derived stem cells
تعداد نتایج: 1862571 فیلتر نتایج به سال:
Background and aim: Cell-therapy is an important science because of using to treatment of critical-sized bone defects. Recent studies in this field suggest that human endometrial derived stem cells can be a great source. On the other hand, graphene and its derivatives, mainly graphene quantum dots (GQDs) have recently attracted much attention as effective factors in differentiating stem cells t...
Objective- To investigate the effect of intratendinous injection of bMSCs on the rate and extent of tendon healing after primary repair in a rabbit model. Design- Experimental study. Animals- Twenty seven skeletally mature New Zealand white rabbits weighing 1.8- 2.5 kg were used. Twenty rabbits were used as the experimental animals, and seven others were used as a source of bone marrow-derived ...
Background: Due to high differentiation potential and self-renewality, Mesenchymal Stem Cells are now widely considered by researchers in several diseases. FBS is used as a supplement in culture media for proliferation, differentiation, and other culture processes of MSCs, which is associated with transmission risk of a variety of infections as well as immune responses. PRGF derived from platel...
Background and Aim: Stigmas of Crocus sativus L. is widely used against different human diseases.Regarding the properties of this plant, in the present study the effects of saffron extract on inducing cell differentiation of a rat's bone marrow-derived mesenchymal stem cells (MSCs) into osteoblasts was examined. Materials and Methods: Bone marrow cells collected from ……..Wistar rat's femor and ...
Objective Adult stem cells which are derived from different tissues, with their unique abilities to self-renew and differentiate into various phenotypes have the potential for cell therapy and tissue engineering. Human adipose tissue is an appropriate source of mesenchymal stem cells with wide differentiation potential for tissue engineering research. In this study isolated stem cells from hum...
objective adult stem cells which are derived from different tissues, with their unique abilities to self-renew and differentiate into various phenotypes have the potential for cell therapy and tissue engineering. human adipose tissue is an appropriate source of mesenchymal stem cells with wide differentiation potential for tissue engineering research. in this study isolated stem cells from huma...
Introduction: Mesenchymal stem cells (MSCs) hold great promise in the field of regenerative medicine.Although originally isolated from bone marrow, MSCs have since been obtained from a variety of adult and neonatal tissues including the adipose tissue. Stemness and multipotential features of Mesenchymal Stem Cells (MSC) has been highlighted in many studies but there are many dark aspects in ex...
Introduction: In this study the effect of vitreous humor on the mesenchymal stem cells (MSCs) derived from bone marrow to lens fiber-like cells was investigated. Methods: In this experimental study bone marrow cells were collected by flushing femurs and tibias in NMRI mice. Immunocytochemistry by Oct4 antibody was used to confirm that the cells are stem cells. The mesenchymal character of thes...
background: differentiation ofmesenchymal stem cells (mscs) to hepatocyte-like cells could be associated with development of liver function factors. the impact of differentiation-dependent changes on dna integrity is not well understood. in this study, hepatocytes and their progenitor stem cells were treated with aflatoxin b1 (afb1) and amplification of selected genes linked to dna damage was e...
Background: Recent publications regarding the differentiation of stem cells to germ cells have motivated researchers to make new approaches in infertility. In vitro production of germ cells improves the understanding of differentiation process of male and female germ cells. Since using embryonic stem cells for this purpose has been associated with tumorogenesis and ethical criticisms, the men...
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