quantitative proteome and phosphoproteome analysis of human pluripotent stem cells

Atlas of Human Pluripotent Stem Cells doc

Atlas of Human Pluripotent Stem Cells doc

... summarizing 12 years of our team’s experience, skill and knowledge in the derivation, culture and expansion of human embryonic stem cells, and more recently, of human induced pluripotent stem cells The ... long-term culture, expansion and manipulation of human pluripotent stem cells The culmination of two events has enabled the production of human embryonic stem cells: the birth of the first IVF test-tube ... reprogramming of adult skin fibroblasts into induced pluripotent stem cells (Takahashi and Yamanaka, 2006) To realize the full potential of embryonic and induced pluripotent stem cells, technologies, and...

Ngày tải lên: 22/03/2014, 09:20

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Screen of nuclear receptors for the enhanced and alternative generation of induced pluripotent stem cells

Screen of nuclear receptors for the enhanced and alternative generation of induced pluripotent stem cells

... akin to pluripotent embryonic stem cells (ESCs) and pluripotent cells of the early embryo, thus gaining their characteristic developmental potential and other characteristics diagnostic of pluripotent ... the process of pluripotential reprogramming in which the lineage restriction of differentiated cells is undone The resultant cells, known colloquially as induced pluripotent stem cells (iPSCs), ... SCREEN OF NUCLEAR RECEPTORS FOR THE ENHANCED AND ALTERNATIVE GENERATION OF INDUCED PLURIPOTENT STEM CELLS DOMINIC HENG JIAN CHIEN (B.Sc (Hons), NTU) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF...

Ngày tải lên: 09/09/2015, 18:56

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Applying macromolecular crowding to promote the expansion and adipogenic differentiation of human mesenchymal stem cells in vitro; an effect of matrix reciprocity

Applying macromolecular crowding to promote the expansion and adipogenic differentiation of human mesenchymal stem cells in vitro; an effect of matrix reciprocity

... stromal stem cells J Cell Sci Suppl :63-76 123 Beresford JN 1989;Osteogenic stem cells and the stromal system of bone and marrow Clin Orthop Relat Res (240):270-280 124 Caplan AI 1991;Mesenchymal stem ... colony-forming cell and the haemopoietic stem cell Blood Cells (12):7-25 32 Moore KA, Lemischka IR 2006 ;Stem cells and their niches Science (5769):1880-1885 33 Lemischka IR, Moore KA 2003 ;Stem cells: interactive ... 2009;Mesenchymal stem cell modification of endothelial matrix regulates their vascular differentiation J Cell Biochem (4):706-713 104 Kuhn NZ, Tuan RS 2010;Regulation of stemness and stem cell niche of mesenchymal...

Ngày tải lên: 11/09/2015, 09:16

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The derivation, propagation, storage and gene expression of human embryonic stem cells on human feeders

The derivation, propagation, storage and gene expression of human embryonic stem cells on human feeders

... classes of pluripotent stem cells in humans, other primates and mice These are embryonic stem cells, embryonic germ cells, embryonic carcinoma cells and recently the discovery of a fourth class of pluripotent ... somatic stem cells can be found in diverse tissues and organs The most common adult stem cells are the hematopoietic stem cells, mesechymal stem cells and neuronal stem cells Adult stem cells have ... of cells make up the human body viz., germ cells, somatic cells and stem cells Somatic cells include the bulk of the cells that make up the human adult and each of these cells in their differentiated...

Ngày tải lên: 16/09/2015, 15:55

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báo cáo khoa học: "Epigenomics of human embryonic stem cells and induced pluripotent stem cells: insights into pluripotency and implications for disease" potx

báo cáo khoa học: "Epigenomics of human embryonic stem cells and induced pluripotent stem cells: insights into pluripotency and implications for disease" potx

... Feinberg AP: Differential methylation of tissue- and cancer-specific CpG island shores distinguishes human induced pluripotent stem cells, embryonic stem cells and fibroblasts Nat Genet 2009, 41:1350-1353 ... embryonic stem cell; hESC, human embryonic stem cell; H3K4me3, trimethylation of lysine of histone H3; H3K27ac, acetylation of lysine 27 of histone H3; H3K27me3, trimethylation of lysine 27 of histone ... Chromatin in pluripotent embryonic stem cells and differentiation Nat Rev Mol Cell Biol 2006, 7:540-546 51 Park SH, Kook MC, Kim EY, Park S, Lim JH: Ultrastructure of human embryonic stem cells and spontaneous...

Ngày tải lên: 11/08/2014, 12:21

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Báo cáo y học: "ene expression analysis of human red blood cells"

Báo cáo y học: "ene expression analysis of human red blood cells"

... 1-3 - total RNA of human RBCs from different donors; B) typical electropherogram of total RNA of human RBCs Microarray analysis of RNA from human RBCs Recent proteomic studies of RBCs based on ... mechanism of globin m-RNA stability in human RBCs Further experiments are needed to understand the mechanisms and the biological meaning of these findings But gene expression profiling of human erythrocyte ... Microarray and serial analysis of gene expression analyses identify known and novel transcripts overexpressed in hematopoietic stem cells Cancer Res 2004;64:4434-4441 Wiersma PA, Cox GS Synthesis of...

Ngày tải lên: 03/11/2012, 10:58

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báo cáo hóa học:" MicroRNA and gene expression patterns in the differentiation of human embryonic stem cells" doc

báo cáo hóa học:" MicroRNA and gene expression patterns in the differentiation of human embryonic stem cells" doc

... in adult cells (Figure 6, panel C) The differences in expression of these miRNA expression between adult cells and hES cells and between adult cells and EB were significant (P < 0.05) Of note, ... 8-fold greater in hES cells than in EB cells and it was not even detected in adult cells The expression of miR-520b was 26-fold greater in hES cells then in EB cells (P < 0.05) and it was detected ... either hES cells or adult cells (Figure 6, panel B) For miR-106b, miR-92, miR-93, miR-130a and miR-190, the difference in their expression between EB and hES cells and between EB and adult cells were...

Ngày tải lên: 18/06/2014, 15:20

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báo cáo khoa học: "Adenovirus-mediated siRNA targeting Bcl-xL inhibits proliferation, reduces invasion and enhances radiosensitivity of human colorectal cancer cells" ppt

báo cáo khoa học: "Adenovirus-mediated siRNA targeting Bcl-xL inhibits proliferation, reduces invasion and enhances radiosensitivity of human colorectal cancer cells" ppt

... overexpression of Bcl-xL is associated with radioresistance of human osteosarcoma cells In other human cancers, the association of Bcl-xL expression and radiosensitivity of tumor cells is also ... **P

Ngày tải lên: 09/08/2014, 02:21

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Báo cáo y học: "Hypertrophy is induced during the in vitro chondrogenic differentiation of human mesenchymal stem cells by bone morphogenetic protein-2 and bone morphogenetic protein-4 gene transfer" pps

Báo cáo y học: "Hypertrophy is induced during the in vitro chondrogenic differentiation of human mesenchymal stem cells by bone morphogenetic protein-2 and bone morphogenetic protein-4 gene transfer" pps

... differentiation of mesenchymal progenitor cells and to up regulate the levels of type II collagen and aggrecan in chondrocytes and chondroprogenitor cells [1,7-11] During development of the limbs, ... differentiation of cultured human mesenchymal stem cells from marrow Tissue Eng 1998, 4:415-428 35 Mueller MB, Tuan RS: Functional characterization of hypertrophy in chondrogenesis of human mesenchymal stem ... cartilage, and CS4, one of the monomers of the polysaccharide portion of proteoglycan, showed significantly enhanced production of these cartilage matrix proteins at days 10 and 21 of culture...

Ngày tải lên: 09/08/2014, 14:22

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Fibronectin and laminin promote differentiation of human mesenchymal stem cells into insulin producing cells through activating Akt and ERK pptx

Fibronectin and laminin promote differentiation of human mesenchymal stem cells into insulin producing cells through activating Akt and ERK pptx

... conception and design, collection and assembly of data, data analysis and interpretation, and manuscript writing, LLC assisted with collection and assembly of data, data analysis and interpretation, ... phosphorylation status of Akt and ERK for stage III cells There was a baseline of Akt and ERK phosphorylation without adding ECM FN and LAM increased phosphorylation of Akt and ERK, and LAM had greater ... differentiation of size-sieved stem cells into electrically active neural cells Stem Cells 2002, 20(6):522-529 Tzeng SF, Tsai MJ, Hung SC, Cheng H: Neuronal morphological change of size-sieved stem cells...

Ngày tải lên: 10/08/2014, 05:21

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Báo cáo y học: "Transcriptomic and phenotypic analysis of murine embryonic stem cell derived BMP2+ lineage cells: an insight into mesodermal patterning" ppt

Báo cáo y học: "Transcriptomic and phenotypic analysis of murine embryonic stem cell derived BMP2+ lineage cells: an insight into mesodermal patterning" ppt

... Differentiation of the BMP2+ cells to cardiac cells Differentiation of the BMP2+ cells to cardiac cells (a) RT-PCR analysis of the cardiac markers in BMP2+ cells and other controls (b) Schematic outline of ... Detection of smooth muscle cells after differentiation of the BMP2+ cells Figure Detection of smooth muscle cells after differentiation of the BMP2+ cells (a) Expression of SMA in the BMP2+ cells ... the peripheral nervous system, such as Schwann and glia cells of the autonomic and enteric nervous systems, endocrine cells, such as the adrenal medulla, and C -cells of the thyroid as well as...

Ngày tải lên: 14/08/2014, 08:20

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Báo cáo y học: " GeneChip analysis of human embryonic stem cell differentiation into hemangioblasts: an in silico dissection of mixed phenotypes" docx

Báo cáo y học: " GeneChip analysis of human embryonic stem cell differentiation into hemangioblasts: an in silico dissection of mixed phenotypes" docx

... concentrations of BMP4 and VEGF, plus SCF, Tpo and FLT3 ligand (20 ng/ml; R&D Systems), and PTD-HoxB4 (1.5 μg/ml) to expand out BCs and their precursor After 3.5 days, EBs were collected and dissociated ... H, Baker SC, et al.: Genome wide profiling of human embryonic stem cells (hESCs), their derivatives and embryonal carcinoma cells to develop base profiles of U.S Federal government approved hESC ... Cytokines and BMP-4 promote hematopoietic differentiation of human embryonic stem cells Blood 2003, 102:906-915 Woll PS, Martin CH, Miller JS, Kaufman DS: Human embryonic stem cell-derived NK cells...

Ngày tải lên: 14/08/2014, 08:20

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Directed differentiation of human embryonic stem cells into haematopoietic and definitive endodermal lineages

Directed differentiation of human embryonic stem cells into haematopoietic and definitive endodermal lineages

... detailing the derivation and maintenance of induced pluripotent stem (iPS) cells (Takahashi et al 2007; Takahashi and Yamanaka 2006) iPS cells are generated from mouse and human adult fibroblasts ... and Fraser 2005) However, unhindered analysis of developmental events was made possible with the isolation of embryonic stem cells Extensive investigation of the properties and capabilities of ... isolation and study of pluripotent ES cells was accomplished in the mouse in 1981 (Evans and Kaufman 1981; Martin 1981) The ease with which mouse embryonic stem cells (mESCs) can be derived and manipulated...

Ngày tải lên: 04/10/2015, 16:03

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Transcriptome study of human embryonic stem cells and knockdown study of a pluripotency marker, LIN28

Transcriptome study of human embryonic stem cells and knockdown study of a pluripotency marker, LIN28

... Introduction 1.1 Human embryonic stem cells 1.1.1 Overview and characteristics of human embryonic stem cells Embryonic stem (ES) cells are isolated from the inner cell mass (ICM) of embryos of blastocyst ... List of Figures VIII List of Abbreviations IX Introduction 1.1 1.2 Human embryonic stem cells 1.1.1 Overview and characteristics of human embryonic stem cells 1.1.2 Regulatory networks and transcription ... assessment of the differentiation status of human ES cells (Bhattacharya et al., 2005) Analysis of expression profile of undifferentiated, partially differentiated and differentiated human ES cells...

Ngày tải lên: 16/10/2015, 11:58

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Báo cáo y học: "Low temperature tolerance of human embryonic stem cells"

Báo cáo y học: "Low temperature tolerance of human embryonic stem cells"

... An efficient and safe xeno-free cryopreservation method for the storage of human embryonic stem cells Stem Cells 2004;22(5):779-89 10 Speicher MR, Ballard SG, Ward DC Karyotyping human chromosomes ... (n=200); and 97.5%, 1.0% and 1.5% respectively for 24h exposure to 25oC (n=200) The proportion of Grade A, B and C colonies were 95.5%, 2.5% and 2.0% respectively for 48h exposure to 4oC (n=200); and ... include quick handling outside the incubator, as well as the use of pre-warmed and pre-equilibrated culture media [15, 16] Indeed, minimizing low temperature exposure of human embryos and oocytes...

Ngày tải lên: 31/10/2012, 16:57

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Báo cáo sinh học: " Phosphoproteomic analysis of apoptotic hematopoietic stem cells from hemoglobin E/b-thalassemia" pot

Báo cáo sinh học: " Phosphoproteomic analysis of apoptotic hematopoietic stem cells from hemoglobin E/b-thalassemia" pot

... in thalassemic stem cells While previous attempts have focused on the cell culture system, in this study the phosphoproteome of the primary cells from the immediate collection of HSCs from patient ... signal transduction pathways, the understanding of the mechanism of disease progression, and the development of therapeutic applications [12] The phosphoproteome of HSCs in HbE/b-thalassemic patients ... Thailand and two normal donors All patients were children 3-12 years-old and had symptoms of severe anemia and hepatosplenomegaly Hemoglobin analysis showed no expression of the b-hemoglobin band...

Ngày tải lên: 18/06/2014, 19:20

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o cáo hóa học:" Phosphoproteomic analysis of apoptotic hematopoietic stem cells from hemoglobin E/b-thalassemia" pptx

o cáo hóa học:" Phosphoproteomic analysis of apoptotic hematopoietic stem cells from hemoglobin E/b-thalassemia" pptx

... in thalassemic stem cells While previous attempts have focused on the cell culture system, in this study the phosphoproteome of the primary cells from the immediate collection of HSCs from patient ... signal transduction pathways, the understanding of the mechanism of disease progression, and the development of therapeutic applications [12] The phosphoproteome of HSCs in HbE/b-thalassemic patients ... Thailand and two normal donors All patients were children 3-12 years-old and had symptoms of severe anemia and hepatosplenomegaly Hemoglobin analysis showed no expression of the b-hemoglobin band...

Ngày tải lên: 20/06/2014, 04:20

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Báo cáo toán học: "Adult neurogenesis, neuroinflammation and therapeutic potential of adult neural stem cells" ppsx

Báo cáo toán học: "Adult neurogenesis, neuroinflammation and therapeutic potential of adult neural stem cells" ppsx

... stimulation of endogenous neural progenitor or stem cells and the transplantation of adult-derived neural progenitor and stem cells [39] Self-renewing multipotent neural progenitor and stem cells have ... residual stem cells The existence of stem cells in the adult brain suggests that it has the potential for self-repair and that newborn neuronal cells may contribute to the functioning, and physioand ... regeneration and repair [43] Systemic injection provides a model of choice for delivering adult derived-neural progenitor and stem cells for the treatment of neurological diseases and injuries,...

Ngày tải lên: 08/08/2014, 17:20

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Báo cáo y học: "Chordin knockdown enhances the osteogenic differentiation of human mesenchymal stem cells" pdf

Báo cáo y học: "Chordin knockdown enhances the osteogenic differentiation of human mesenchymal stem cells" pdf

... transcripts Expression of BMP-2 and chordinstem cells during osteogenic differentiation of human mesenchymal stem cells (a) Temporal progression of bone morphogenetic protein (BMP)-2 and chordin expression ... Lecanda F, Avioli LV, Cheng SL: Regulation of bone matrix protein expression and induction of differentiation of human osteoblasts and human bone marrow stromal cells by bone morphogenetic protein-2 ... designed candidate siRNAs Subsequently, the cells were transfected with chordin-specific siRNA and were cultured for days (for mRNA analysis) , 10 days (for mRNA analysis and ALP assay), and 21 days...

Ngày tải lên: 09/08/2014, 10:23

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Engineered poly(l lactic acid)   based nanofibers for osteogenic differentiation of human mesenchymal stem cells

Engineered poly(l lactic acid) based nanofibers for osteogenic differentiation of human mesenchymal stem cells

... images of 2D (A and B), the outer surface of 3D (C and D) and the center of 3D (E and F) electrospun PLLA/Col nanofibrous scaffolds cultured with human MSCs in the Ost medium on day 28 Figures C and ... nanofibrous bundles and (12) reservoir 183 Figure 6.2 The macroscopic images of 2D (A) and 3D (B); and the SEM images of 2D (C) and 3D (D) at 20000X magnification of electrospun PLLA/Col nanofibrous ... PLLA and TCPS In Figure b, OCN expression of human MSCs on the PLLA nanofibers was considerably lower than on the TCPS plates In Figures c and d, the expression levels of BSP and WNT5A of the cells...

Ngày tải lên: 09/09/2015, 10:07

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