نتایج جستجو برای: ex vivo

تعداد نتایج: 363745  

Journal: :Science 2009

Journal: :médecine/sciences 2008

Objective: The application of human cord blood (hCB) is limited to children by using relatively small volume of cord blood that does not contain enough hematopoietic stem cells (HSCs). So, efforts for applying cord blood stem cells in transplantation have led to establishment of some approaches for ex vivo expansion of HSCs such as garcinol. Materials and Methods: CD133+ HSCs were separated by ...

A HAJIFATHALI, AA POURFATHOLLAH, H MOZDARANI, K ALIMOGHADDAM, M SOLElMANI, Y MORTAZAVI, Z ZONOBI,

Ex vivo expansion of human umbilical cord blood cells (HUCBC) is explored by several investigators to enhance the repopulating potential of HUCBC. The proliferation and expansion of human hematopoietic stem cells (HSC) in ex vivo culture was examined with the goal of generating a suitable clinical protocol for expanding HSC for patient transplantation. Using primary human mesenchymal stem ...

امیری زاده, ناصر, حفیظی, مریم, سلیمانی, مسعود, فروزنده مقدم, مهدی, هاشمی, زهراالسادات,

Background: Bone Marrow Transplantations (BMT) are limited by low CD34+ cell counts in umbilical cord blood (UCB) and these cells need to be expanded for success in such procedures. To achieve this goal, ex vivo expansion of hematopoietic stem cells (HSCs) by enhancing their self-renewal activity on demineralized bone matrix (DBM) scaffold coated with mesenchymal progenitor cells (MPCs) and unr...

Journal: :The Japanese Journal of Urology 1980

The key principle of gene delivery to articulations by direct intra-articular injection is to release complementary DNA(cDNA)-encoding medical products that will lead to maintained, endogenous production of the gene products withinthe articulation. In fact, this has been accomplished for both in vivo and ex vivo gene delivery, using several vectors,genes, and cells in some animal models. Some c...

Journal: :Frontiers in Bioengineering and Biotechnology 2013

Journal: :Operative Techniques in Thoracic and Cardiovascular Surgery 2014

Journal: :Journal of Cystic Fibrosis 2004

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