... be achieved by transplantationof exogenous stem cells and differentiated cells and also by enhancing the mobilization of endogenous stem cells These cells have natural capacity of participating ... Peripheral blood- derived Umbilical cord-derived Embryonicstem cell- derived 44 45 46 1.7 Embryonicstem cells- a new era in therapeutic angiogenesis 1.7.1 In vitro differentiation ofhumanembryonicstem ... angiogenesis and vasculogenesis: Cellular approach Adult mesenchymal stem cells Smooth muscle cells Hematopoietic stem cells and progenitor cells Endothelial progenitor and endothelial cells Bone...
... sampling and processing, we generated a cellbankof cultured mES cells For years, the importance of mES cells to biology and medicine has been attributed both to their ability to proliferate for ... mES cellbankfor the overexpression of 32 distinct genes, we also developed a standardized approach for the generation of mES clones to be added to this cellbank This opens the possibility of ... for technical assistance in the generation of mES inducible clones We thank Dr Lucia Perone and the Cell Culture and Cytogenetics Core of Tigem for the karyotyping of mouse ES clones of the cell...
... pluripotent stem cells However, less is known about the conservation and variability of DNA methylation across different stemcell lines A recent analysis of about 1% of the genome of HESC lines ... Cokus and Weihong Yan for the data visualization on genome browser, Amander Clark for providing embryonicstemcell DNA (HSF1) and discussion P-YC is funded by Eli and Edythe Broad Center of Regenerative ... Innovation Award from the Eli and Edythe Broad Center of Regenerative Medicine andStemCell Research at UCLA (to SEJ and MP), and by the Department of Energy Office of Science (DE-FC02-02ER63421...
... Cytokines and BMP-4 promote hematopoietic differentiation ofhumanembryonicstem cells Blood 2003, 102:906-915 Woll PS, Martin CH, Miller JS, Kaufman DS: Humanembryonicstem cell- derived NK cells ... upon to LMO2, of involved sets ofcell breast (Affyme- Authors' contributions SJL and QF designed and performed the cell culture, differentiation and RNA isolation JAH and JDH performed the microarray ... H, Baker SC, et al.: Genome wide profiling ofhumanembryonicstem cells (hESCs), their derivatives and embryonal carcinoma cells to develop base profiles of U.S Federal government approved hESC...
... Mouse embryonic fibroblast xiv Chapter I – Introduction 1.1 Transcriptional control ofstemcell pluripotency Embryonicstem cells (ESCs) are derived from the inner cell mass of blastocysts, and ... Feeder-free culture ofhuman pluripotent stem cells 28 3.2 Expansion and mitotic inactivation of MEF cells 28 3.3 Preparation of MEF-conditioned medium 29 iii 3.4 Culture of PA6 mouse skull ... expressed in pluripotent stem cells, and is required for self-renewal of undifferentiated cells Zfp206 physically associates with both Oct4 and Sox2, and genome-wide mapping of Zfp206 binding sites...
... important in humanembryonicand neuronal developmental networks The enriched and highly homogenous cultures of neural progenitors and neurons derived from hESCs provided an ideal source of cells for ... hESCs and NPCs (Figure 5.1) In addition, the expression profiles of these lncRNAs mirror that of known drivers of neuronal differentiation (Figures 5.2E-F), and were therefore indicative of important ... specific to pluripotent cells Thus, the expression levels of the 16 lncRNAs in undifferentiated human pluripotent stem cells and a panel of somatic tissues were quantified Three of the pluripotency...
... GenBank IDs: AK056164, AF429305 and AF429306 (Figure 7.1 and Figure 8.4) In humans, RMST is located on chromosome 12q23, and the ENCODE ChIP-seq data from humanembryonicstem cells (H1) and ... confirmed by qPCR in two independent cell lines: hESC (H1)-derived NPCs and an immortalized human neural stemcell line ReN-VM In both hESC-derived cells and ReN-VM cells, RMST expression was upregulated ... factor expressed in neural stem cells and non-neuronal cells, to repress neuronal gene expression To confirm that REST indeed binds upstream of RMST in the neural stemcell line ReN-VM, REST chromatin-immunoprecipitation...
... M., and Huttner, W.B (2005) The cell biology of neurogenesis Nat Rev Mol Cell Biol 6, 777-788 Gregg, C., and Weiss, S (2003) Generation of functional radial glial cells by embryonicand adult forebrain ... Reiter, J.F., and Stanford, W.L (2010) Polycomb-like associates with PRC2 and regulates transcriptional networks during mouse embryonicstemcell selfrenewal and differentiation CellStemCell 6, 153-166 ... Dopaminergic differentiation ofhumanembryonicstem cells Stem Cells 22, 925-940 Zhang, Y., Liu, X.S., Liu, Q.R., and Wei, L (2006) Genome-wide in silico identification and analysis of cis natural antisense...
... Australia) A HumanEmbryonicStemCell based Model of Trophoblast Formation (manuscript in preparation, 2009) Inhibition of methylation releases the developmental plasticity of mouse embryonicstem cells ... project and helped me to accomplish it From our lab, Jameelah Sheik Mohamed and Sun Lili for the humanembryonicstemcell (hESC) culture work and Woon Chow Thai for the microarray experiments and ... A HumanEmbryonicStemCell based Model of Trophoblast Formation LUO WENLONG (BSc., China) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF BIOLOGICAL SCIENCES...
... Guidelines forHumanEmbryonicStemCell Research http://www.nap.edu/catalog/11278.html GUIDELINES FORHUMANEMBRYONICSTEMCELL RESEARCH Committee on Guidelines forHumanEmbryonicStemCell Research ... types of cells It is believed that stem cells also form reservoirs of repair cells to replace cells and tissues that degenerate over the life span of the organism The dual capacity ofstem cells for ... standardization andfor validation of results The safe handling and storage of blastocysts andstemcell material and conditions for transfer of such material among laboratories Prerequisites to hES cell research...
... use of adult andembryonicstem cells to study human hematopoiesis Curr Opin Biotechnol 2005, 16:510-515 Anderson JS, Bandi S, Kaufman DS, Akkina R: Derivation of normal macrophages from humanembryonic ... generation of an unlimited supply of CD34+ cells thus paving the way for utilization of these cells for hematopoietic cell therapy [9] Recently we demonstrated derivation of phenotypically and functionally ... hES-CD34+ cells can give rise to normal DCs which are capable of supporting HIV-1 infection Results Hematopoietic differentiation ofhuman ES cells and derivation of dendritic cells hES cell line...
... allogeneic stemcell transplantation, severe disease is rare in patients after autologous stemcelltransplantation Nevertheless, in patients with severe complications of infections after autologous stem ... Authors' information G.J and B.M are attending physicians in the department of hematology and oncology of the University of Ulm P.S is attending physician in the department of Diagnostic and Interventional ... had received four cycles of ABV and involved field radiation Seven months later the lymphoma relapsed and two cycles of DexaBEAM with stemcell harvest were applied We performed high-dose chemotherapy...
... allogeneic stemcell transplantation, severe disease is rare in patients after autologous stemcelltransplantation Nevertheless, in patients with severe complications of infections after autologous stem ... Authors' information G.J and B.M are attending physicians in the department of hematology and oncology of the University of Ulm P.S is attending physician in the department of Diagnostic and Interventional ... had received four cycles of ABV and involved field radiation Seven months later the lymphoma relapsed and two cycles of DexaBEAM with stemcell harvest were applied We performed high-dose chemotherapy...
... factor HumanembryonicstemcellHumanembryonicstemcell derived dendritic cellHumanembryonicstemcell derived mesenchymal stemcellHumanembryonicstemcell derived neural stemcell Hematopoietic ... derivatives are used for cancer therapy VIII LIST OF PUBLICATIONS Comparative Study of Effects of Neural Stem Cells and Mesenchymal Stem Cells on Differentiation, Maturation and Function ofHuman Monocyte-Derived ... 2001) - Used for evaluation of the effects of adult stem cells on differentiation of DCs from monocytes - Used for evaluation of the effects of adult stem cells on differentiation of LPS-induced...
... mechanisms of regulation of NSC differentiation 1.1.5.2 Pluripotent stem cell- derived NSCs Humanembryonicstem cells (hESCs), which are pluripotent cells derived from the inner cell mass of blastocyst-stage ... HUMANEMBRYONICSTEM CELL- DERIVED NEURAL STEM CELLS: DERIVATION, DIFFERENTIATION AND MICRORNA REGULATION KWANG WEI XIN TIMOTHY (B.Sc (Hons), NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF ... universal stemcell marker and may be used to identify and isolate NSCs Gain -of- function and loss -of- function studies in Xenopus provide the first few evidences of the role of Sox2 in maintaining ‘stemness’...
... and MEF-lysed matrix need to be replaced by transplant-friendly and costeffective culture systems In view of the imperfections of existing culture systems, an optimal system for the culture and ... Summary of hESC culture systems 14 1.5 Hypothesis A human ECM can be bio-assembled in vitro, decellularized and subsequently applied for the sustained growth and maintenance of pluripotency of hESCs ... sites for integrins, also serves forcell attachment and the control of cellular behavior, such as cell migration and differentiation [62, 61] 41 LTBP-1 was found to be present in each of the...
... the increased presence of DCN and BGN in the DxSNP40/DNase and FcNP40/DNase matrices interfering with TGFB signaling for the hESCs, since DCN and BGN both bind active TGFB, and could lead to a decrease ... been optimized for Matrigel, the standard feeder-free culture system Subculture was done every 5-7 days depending on the confluency of the hESCs In this way, hESCs were maintained for up to 20 ... representative cultures of hESCs from each matrix condition were sacrificed forcell counting using a haemacytometer Population doublings from each passage were calculated and the data plotted for comparison...
... expression 77.5% of hESCs on Matrigel were positive for SSEA3, with 72.2% for hESCs on DxSDOC and 70.6% for hESCs on DxSDOCDOC 78.9% of hESCs on Matrigel were positive for SSEA-4, and 85% for hESCs ... 88.9% and 88.7% for hESCs on DxSDOC and DxSDOCDOC respectively Similarly, 85.7% of hESCs on Matrigel expressed SSEA-4, with 84.2% and 88.1% for DxSDOC and DxSDOCDOC hESCs respectively Only 34.6% of ... sample, triplicates of 10,000 labeled cells were used for each marker An average of the percentage of positively-labeled cells of each triplicates was plotted, together with the standard deviation...