hematopoietic stem cells transplantation ppt

Ngày tải lên: 10/08/2014, 05:21

... induction of apoptosis and the relevant signaling pathways in hematopoietic stem cells are still poorly understood. Hematopoietic stem cells (HSCs) contain specific markers on their surface such ... phosphoproteins in HbE/b-thalassemic stem cells was proposed (Figure 4). Discussion Conventional methods typically have difficulty using fresh human hematopoietic stem cells for studying cell signaling ... culture of hematopoietic stem cells (HSCs) Bone marrow samples (BM) from Hb E/b-thalassemic patients and healthy donors were collected for HSCs iso- lation. Briefly, mononucl ear cells (MNCs)...

Ngày tải lên: 20/06/2014, 04:20

Ngày tải lên: 10/08/2014, 21:23

Ngày tải lên: 13/08/2014, 16:20

... human stem cells. Stem Cells Dev 2006, 15(1):118-23. 77. Shytle RD, Ehrhart J, Tan J, Vila J, Cole M, Sanberg CD, Sanberg PR, Bickford PC: Oxidative stress of neural, hematopoietic, and stem cells: protection ... These data suggest Stem- Kine supplementation increases circula- tion of cells capable of giving rise to hematopoietic- lineage cells in vitro. Stem- Kine augments circulation of cells with EPC phenotype Agents ... these cells. Given the possibility that both hematopoietic stem cells and EPC may serve as endogenous “repair cells ,we sought to assess a relatively non-invasive means of mod- ulating these cells. Stem- Kine...

Ngày tải lên: 18/06/2014, 16:20

... induction of apoptosis and the relevant signaling pathways in hematopoietic stem cells are still poorly understood. Hematopoietic stem cells (HSCs) contain specific markers on their surface such ... phosphoproteins in HbE/b-thalassemic stem cells was proposed (Figure 4). Discussion Conventional methods typically have difficulty using fresh human hematopoietic stem cells for studying cell signaling ... culture of hematopoietic stem cells (HSCs) Bone marrow samples (BM) from Hb E/b-thalassemic patients and healthy donors were collected for HSCs iso- lation. Briefly, mononucl ear cells (MNCs)...

Ngày tải lên: 18/06/2014, 19:20

... Chapter 68. Hematopoietic Stem Cells Hematopoietic Stem Cells: Introduction All of the cell types in the peripheral blood and some cells in every tissue of the body are derived from hematopoietic ... the clinical use of hematopoietic stem cells, tens of thousands of lives are saved each year (Chap. 108). Stem cells produce tens of billions of blood cells daily from a stem cell pool that ... much of what we know about stem cells is imprecise and based on inferences from genetically manipulated animals. Cardinal Functions of Hematopoietic Stem Cells All stem cell types have two cardinal...

Ngày tải lên: 07/07/2014, 01:20

Ngày tải lên: 07/07/2014, 01:20

Ngày tải lên: 07/07/2014, 01:20

Ngày tải lên: 07/07/2014, 01:20

Ngày tải lên: 07/07/2014, 01:20

Ngày tải lên: 09/08/2014, 01:23

Ngày tải lên: 10/08/2014, 21:23

Ngày tải lên: 12/08/2014, 23:23

... Flk-1+CD31-CD34- mesenchymal stem cells: feasibility and safety from monkey to human. Stem Cells Dev,2006,15(3):349-357 41. Devine SM, Bartholomew AM, Mahmud N, et al. Mesenchymal stem cells are capable ... sur- rounding tissues [4]. Mesenchymal stem cells (MSCs) are multipotent stem cells that can differentiate into a variety of cell types. In the field of cell transplantation, MSCs have many advantages ... Recent- ly, in order to improve the efficacy of stem cell trans- plantation, committed stem cells are isolated and pu- rified, and single lineage stem cell transplantation is then performed. Deng et...

Ngày tải lên: 25/10/2012, 11:18

... blood stem cell transplantation; BMT, bone marrow transplantation; UBMT, unrelated bone marrow transplantation; T-UBMT, T-cell-depleted bone marrow transplantation; UCBT, umbilical cord blood transplantation; ... disease. Keywords allogeneic hematopoietic stem cell transplantation, chronic graft-versus-host disease, children, incidence, risk factors Introduction Hematopoietic stem cell transplantation (HSCT) ... common after peripheral blood stem cell transplantation than BMT because it is generally accepted that peripheral blood stem cells con- tain greater numbers of infused T -cells (Bishop, 2009; Schmitz...

Ngày tải lên: 12/02/2014, 19:20

... mesenchymal stem cells. Science 284, 143–147. 2 Porada CD, Zanjani ED & Almeida-Porad G (2006) Adult mesenchymal stem cells: a pluripotent population with multiple applications. Curr Stem Cell ... (2007) Effect of hypoxia on gene expression of bone marrow- derived mesenchymal stem cells and mononuclear cells. Stem Cells 25, 1166–1177. 7 Li L, Zhang S, Zhang Y, Yu B, Xu Y & Guan Z (2009) ... investigated cell transplantation as an alternative treatment for heart disease. Bone marrow-derived mesenchymal stem cells (MSCs) are easily obtainable and expandable, multipotent progeni- tor cells [1]...

Ngày tải lên: 18/02/2014, 04:20

... triggering. There is another example of stemness decisions by Nodal versus BMP signaling emerging from human embryonic stem cell research. Testing human ES -cells BMP signaling in stem cells T. U. Wagner 2972 ... embryonic stem cells. Stem Cells 22, 770–778. 22 Ying QL, Nichols J, Chambers I & Smith A (2003) BMP induction of Id proteins suppresses differentiation and sustains embryonic stem cell self-renewal ... signals in stem cells Bone morphogenetic protein (BMP) signals have tre- mendous effects on all kinds of cells. Most striking and defining, however, are the reactions that stem and progenitor cells...

Ngày tải lên: 19/02/2014, 00:20

... in mouse embryonic stem cells. Stem Cells 27, 3001- 3011. New Advances in Stem Cell Transplantation 14 Fig. 3. Methods for production of induced pluripotent stem cells (iPSCs) by excisable ... HLA-identical sibling hematopoietic stem- cell transplantation for acute myelogenous leukemia predicted Generation of Patient Specific Stem Cells: A Human Model System 21 Matsa, E., Rajamohan, ... Hematopoietic Stem Cell Transplantation (HSCT) 517 Ami J. Shah, Tena Rosser and Fariba Goodarzian Chapter 26 Adenoviral Infection – Common Complication Following Hematopoietic Stem Cell Transplantation...

Ngày tải lên: 20/02/2014, 08:20