نتایج جستجو برای: cord blood stem cells

تعداد نتایج: 2089630  

Journal: :journal of basic research in medical sciences 0
roohollah mirzaee khalilabadi blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran fatemeh yari blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran naser amirizadeh blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran mahin nikougoftar blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran arezoo oodi blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran

introduction: recognition of human leukocyte antigens (hla) is of importance for hematopoietic stem cell transplantation. any hla-mismatches between the donor and recipient can cause graft rejection or other complications. in hla-typing experiments, usage of hla-known reference cells accompany with hla-unknown samples is obligatory. some international centers represent these cells with high exp...

Journal: :مجله علوم اعصاب شفای خاتم 0
sara abdolahi a. shefa neuroscience research center, khatam alanbia hospital, tehran, iran b. department of pathobiology, school of veterinary medicine, shiraz university, shiraz, iran sedigheh ghasemi shefa neuroscience research center, khatam alanbia hospital, tehran, iran robabeh jafari shefa neuroscience research center, khatam alanbia hospital, tehran, iran zeinab najmi a. shefa neuroscience research center, khatam alanbia hospital, tehran, iran b. microbial biotechnology group, faculty of basic sciences, tehran science and research branch, islamic azad university, tehran, iran

a neurological disorder is any disorder of the nervous system is usually due to cell loss. the ultimate goal of cns therapy is to replace lost cells and tissue. there is no neuroprotective, pharmacological and effective treatment available that restores the injury-induced loss of function. recent studies suggest that identification of adult neural stem/progenitor cells indwelling in the neuroge...

2015
Anna Hordyjewska Łukasz Popiołek Anna Horecka

Umbilical cord blood collected from the postpartum placenta and cord is a rich source of hematopoietic stem cells (HSCs) and is an alternative to bone marrow transplantation. In this review we wanted to describe the differences (in phenotype, cytokine production, quantity and quality of cells) between stem cells from umbilical cord blood, bone marrow and peripheral blood. HSCs present in cord b...

Journal: :Cancer treatment and research 1995
J E Wagner

Interest in umbilical cord blood as an alternative source of hematopoietic stem cells is growing rapidly. Umbilical cord blood offers the clinician a source of hematopoietic stem cells that are readily available and rarely contaminated by latent viruses. Moreover, the collection of umbilical cord blood poses no risk to the donor; there is no need for general anesthesia or blood replacement, and...

Journal: :Hematology. American Society of Hematology. Education Program 2004
Nelson J Chao Stephen G Emerson Kenneth I Weinberg

Allogeneic stem cell transplantation is an accepted treatment modality for selected malignant and non-malignant diseases. However, the ability to identify suitably matched related or unrelated donors can be difficult in some patients. Alternative sources of stem cells such as cord blood provide a readily available graft for such patients. Data accumulated over the past several years have demons...

Journal: :Indian Journal of Pharmaceutical Education and Research 2021

Abstract: Background and Objectives: The awareness of university students is pivotal to the adaptation new therapeutic technologies in combating illness disorders. Stem cells are unique effective treating several pathological conditions. This study was an effort determine knowledge attitude Taif University toward banking stem through donation umbilical cord blood (UCB). Materials Methods: used ...

Journal: :novelty in biomedicine 0
mehdi azad department of medical laboratory sciences, faculty of allied medicine, qazvin university of medical sciences, qazvin, iran mehdi goudarzi department of microbiology, school of medicine, shahid beheshti university of medical science, tehran, iran ali dehghanifard sarem cell research center, sarem women’s hospital, tehran, iran mousa vatanmakanian department of hematology, allied medical school, tehran university of medical sciences, tehran, iran mehdi sahmani department of clinical biochemistry and genetics, cellular and molecular research centre, qazvin university of medical sciences, qazvin, iran

background: vast variety of intermediate factors including cell cycle regulators, growth factors, transcription factors, and signaling pathways are involved in hematopoietic stem cell (hsc) commitment and differentiation into distinct lineages. vhl, ecad, and runx3 are among these. epigenetics is currently introduced as a potential mechanism to control the gene regulation. the aim of this study...

Journal: :Transplantation proceedings 2009
N Tsagias K Kouzi-Koliakos I Koliakos E Kostidou V Karagiannis A Daniilidis G Koliakos

INTRODUCTION Adipose tissue is recognized as an important source of postnatal mesenchymal stem cells for generative medicine applications. Moreover, cord blood stem cells have been shown to contain pluripotent stem cells called unrestricted somatic stem cells (USSCs). However, this population is rare and cannot be generated from every cord blood sample. In this study, we have presented a new me...

Journal: :anatomical sciences journal 0
reza samanipour department of nuclear engineering, faculty of basic science and nuclear engineering, najafabad branch, islamic azad university, najafabad, iran.سازمان اصلی تایید شده: دانشگاه آزاد اسلامی علوم و تحقیقات (islamic azad university science and research branch) hossein salehi rozveh department of anatomical sciences, school of medicine, isfahan university of medical sciences, isfahan, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (isfahan university of medical sciences)

bone tissue engineering has been one of the most promising areas of research, providing a potential clinical application to cure bone defects. recently, various stem cells, including embryonic stem cells (escs), bone marrow-derived mesenchymal stem cells (bm-mscs), umbilical cord blood-derived mesenchymal stem cells (ucb-mscs), adipose tissue-derived stem cells (adscs), muscle-derived stem cell...

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