extrahepatic adult stem cells
Báo cáo y học: "Comparative transcriptome analysis of embryonic and adult stem cells with extended and limited differentiation capacity" pps
... Mammalian neural stem cells Science 2000, 287:1433-1438 Prockop D: Marrow stromal cells as stem cells for nonhematopoietic tissues Science 1997, 276:71-74 Smith AG: Embryo-derived stem cells: of mice ... path to neural fate by global expression profiling of mouse embryonic stem cells and adult neural stem/ progenitor cells Stem Cells 2006, 24:889-895 NIA array analysis [http://lgsun.grc.nia.nih.gov/ANOVA/ ... multipotent adult progenitor cells: precursors to long-term hematopoietic stem cells J Exp Med 2007, 204:129-139 Ying QL, Stavridis M, Griffiths D, Li M, Smith A: Conversion of embryonic stem cells...
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Adult Stem Cells full bản đẹp
... fetal stem cells (5) Adult stem cells might provide medical solutions that avoid the ethical and legal problems of cloning and fetal stem cell approaches Until recently, stem cells from adult ... the tissues to regenerate organs include cloned cells, embryonic or fetal stem cells, or adult stem cells Although each of these sources of stem cells has potential biological advantages and disadvantages, ... emerging on adult stem cells Much of the public attention and debate has been focused on the possibility that adult stem cells may be used as a substitute for human embryonic stem cells or as...
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báo cáo hóa học:" Human fallopian tube: a new source of multipotent adult mesenchymal stem cells discarded in surgical procedures" potx
... Muotri AR, Zatz M: Multipotent stem cells from umbilical cord: cord is richer than blood! Stem Cells 2008, 26(1):146-150 Zhang MJ, Liu B, Xia W, Sun ZY, Lu KH: Could cells from menstrual blood be ... Discussion The possibility of using stem cells for regenerative medicine has opened a new field of investigation to find the best sources for obtaining multipotent stem cells, in particular through ... 44:215-230 Phinney D, Prockop D: Mesenchymal stem/ multipotent stromal cells: the state of transdifferentiation and modes of tissue repair – current views Stem Cells 2007, 25:2896-28902 Valtieri M, Sorrentino...
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Báo cáo toán học: "Adult neurogenesis, neuroinflammation and therapeutic potential of adult neural stem cells" ppsx
... neuronal cells in the adult brain originate from 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 ... 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 been isolated ... the nervous system Adult- derived neural progenitor and stem cells grafted in the brain promote neuroprotection, by an immunomodulatory mechanism Grafted neural progenitor and stem cells interact...
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Báo cáo y học: "Adult mesenchymal stem cells and cell-based tissue engineering" doc
... ‘bone marrow stem cell’, which is often used for either hematopoietic or mesenchymal stem cells, the central nervous system stem cell, the hepatic stem cell, etc.? If many stem cells are found ... regeneration [134] Mesenchymal stem cells versus embryonic stem cells Embryonic stem (ES) cells are derived from the inner cell mass of the embryonic blastocyst These cells can be maintained indefinitely ... consensus as to whether all these pools of stem cells are separate entities or whether they are all descendants of one common stem cell Are the true stem cells circulating and homing to tissues...
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Báo cáo y học: "Biology of adult mesenchymal stem cells: regulation of niche, self-renewal and differentiation" potx
... myogenesis in adult stem cells are based on a small population of skeletal muscle-derived stem cells, or satellite cells A recent study showed the highly successful induction of myogenesis from adult ... techniques can be used to label stem cells [79] In other systems, asymmetric division has been shown to be integral to stem cell self-renewal This unique property of stem cells has been exploited to ... Adult mesenchymal stem cells: characterization, differentiation, and application in cell and gene therapy J Cell Mol Med 2004, 8:301-316 31 Tuan RS, Boland G, Tuli R: Adult mesenchymal stem cells...
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Characterization of adult human bone marrow mesenchymal stem cells for effective myocardial repair
... Stem cells 1.5.1.1 Embryonic stem cells 1.5.1.2 ES cell stem therapy is not ideal for clinical use 1.5.2 Adult stem cells 10 1.5.2.1 Bone marrow stem cells ... cardiovascular research 1.5.2.1 Bone marrow stem cells There are most common types of stem cells in bone marrow: (i) hematopoietic stem cells and (ii) mesenchymal stem cells These cell types are believed ... the traditional dogma of adult stem cell commitment and presents the impetus for a burgeoning interest in adult stem cell therapeutics The use of adult bone marrow stem cells in cellular transplantation...
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Báo cáo y học: "ntravenous transplantation of allogeneic bone marrow mesenchymal stem cells and its directional migration to the necrotic femoral head"
... Flk-1+CD31-CD34- mesenchymal stem cells: feasibility and safety from monkey to human Stem Cells Dev,2006,15(3):349-357 Devine SM, Bartholomew AM, Mahmud N, et al Mesenchymal stem cells are capable of ... transplantation of stem cells, it is very important to observe the survival and curative effects of transplanted stem cells Traditional immunohistochemical method can easily identify the transplanted cells ... expressed in injured tissues play important roles (2) Stem cells circulate among tissues, and stem cells migrate to the injured tissues once injury occurs Stem cell homing is a complicated process in...
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Báo cáo y học: "Low temperature tolerance of human embryonic stem cells"
... 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 ... some cells detached after exposure to low temperature Virtually all of the detached cells were determined to be non-viable with tryphan blue staining (data not shown) All of the detached cells ... so as to enable some of the cells to undergo mitosis Mitotic hESC were then arrested at metaphase by colcemid treatment (0.1 μg/ml) for 16-18 h Subsequently, the cells were subjected to hypotonic...
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Tài liệu Báo cáo khoa học: Expression and secretion of interleukin-1b, tumour necrosis factor-a and interleukin-10 by hypoxia- and serum-deprivation-stimulated mesenchymal stem cells Implications for their paracrine roles ppt
... adult human mesenchymal stem cells Science 284, 143–147 Porada CD, Zanjani ED & Almeida-Porad G (2006) Adult mesenchymal stem cells: a pluripotent population with multiple applications Curr Stem ... mesenchymal stem cells and mononuclear cells Stem Cells 25, 1166–1177 Li L, Zhang S, Zhang Y, Yu B, Xu Y & Guan Z (2009) Paracrine action mediates the antifibrotic effect of transplanted mesenchymal stem ... & Chen X (2008) Lysophosphatidic acid protects mesenchymal stem cells against hypoxia and serum deprivation-induced apoptosis Stem Cells 26, 135–145 21 Li Z, Wei H, Liu X, Hu S, Cong X & Chen...
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Tài liệu Báo cáo khoa học: Bone morphogenetic protein signaling in stem cells ) one signal, many consequences pptx
... outcome in described stem cell types Stem cell type BMP signal outcome Embryonic stem cells (i) Embryonic stem cells (ii) Hair-cell progenitors (inner ear) Mesodermal progenitor cells Stemness upkeep ... embryonic stem cells J Cell Biol 138, 1207–1217 Sumi T, Fujimoto Y, Nakatsuji N & Suemori H (2004) STAT3 is dispensable for maintenance of self-renewal in nonhuman primate embryonic stem cells Stem Cells ... human embryonic stem cells Stem Cells 22, 770–778 Ying QL, Nichols J, Chambers I & Smith A (2003) BMP induction of Id proteins suppresses differentiation and sustains embryonic stem cell self-renewal...
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Báo cáo khoa học: Recruitment of transcription complexes to the b-globin locus control region and transcription of hypersensitive site 3 prior to erythroid differentiation of murine embryonic stem cells docx
... introns Day cells are composed of ES cells and MEF cells grown in ES media containing leukemia inhibitory factor (LIF) These cells express the Rex-1 and b-actin genes but not the embryonic and adult ... ES cells and in human hematopoietic progenitor cells Discussion B Fig Transcription of LCR hypersensitive site in undifferentiated murine embryonic stem cells and in human CD 133+ bone marrow cells ... differentiation of murine embryonic stem cells PCR analysis of DNase I treated and reverse-transcribed total RNA extracted from differentiating embryonic stem cells at the indicated time points...
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NEURAL STEM CELLS NEW PERSPECTIVES doc
... Section Neural Stem Cells as Progenitor Cells Chapter Systems for ex-vivo Isolation and Culturing of Neural Stem Cells Simona Casarosa, Jacopo Zasso and Luciano Conti Chapter Neural Stem Cell Heterogeneity ... of stem cells from the fetal and adult central nervous system Genes Dev 1996;10(24):3129-40 [58] Palmer TD, Takahashi J, Gage FH The adult rat hippocampus contains primordial neural stem cells ... sphereformation as an assay for stem cells Cell stem cell 2011;8(5):486-98 Epub 2011/05/10 [49] Chojnacki AK, Mak GK, Weiss S Identity crisis for adult periventricular neural stem cells: subventricular...
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Stem cells 2013
... Shinya Yamanaka Stem Cells Make Copies of Themselves Through Cell Division, or … Stem Cells Adapt for Many Parts of the Body Stem Cells Brain Bone marrow Fat Heart Pancreas Pluripotent Stem Cell Sources ... Embryonic Stem Cells from Somatic Cell Nuclear Transfer (SCNT) If inner cell mass is placed in culture, the stem cells will divide Develops into a blastocyst Asexual production of pluripotent stem cells ... reproductive cloning Unsuccessful thus far in humans • Induced pluripotent stem cells (iPS) created by transferring about genes into adult cells Dominic Doyle Human Blastocyst 0.1-0.2mm diameter Day 4-5...
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Stem CELLS and the FUTURE OF REGENERATIVE MEDICINE pdf
... and techniques of stem cell research are compared to that of reproductive cloning Embryonic Stem Cells Produced with the SCNT Technique Adult and Fetal Stem Cells Embryonic Stem Cells Reproductive ... investigators are seeing adult stem cells that truly have plasticity or whether some tissues contain several types of stem cells that each give rise to only a few derivative types Adult stem cells are rare, ... leukemic cells (Saito et al., 2000) OTHER ADULT STEM CELLS During the past years, scientific reports of stem cells in other organs of adult mice—including brain, muscle, skin, digestive system,...
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Atlas of Human Pluripotent Stem Cells doc
... 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 more recently, of human induced pluripotent stem cells The exploration and realization of the incredible potential of these pluripotent stem cells for studying the fundamentals of early human ... Pluripotent Stem Cells Derivation and Culturing, summarizing 12 years of our team’s experience, skill and knowledge in the derivation, culture and expansion of human embryonic stem cells, and...
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Stem Cells in Human Reproduction Basic Science and Therapeutic Potential Second Edition pot
... Placenta Stem Cells 150 Anthony Atala 15 Adult Stem Cells in the Human Endometrium 160 ´, ´n Caroline E Gargett, Irene Cervello Sonya Hubbard, and Carlos Simo 16 Stem Cell Populations in Adult Bone ... Thaddeus G Golos 13 Reproductive Stem Cells of Embryonic Origin: Comparative Properties and Potential Benefits of Human Embryonic Stem Cells and Wharton’s Jelly Stem Cells 136 Chui-Yee Fong, Kalamegam ... of adult human mesenchymal stem cells Science 1999; 284:143–147 Goodman JW, Hodgson GS Evidence for stem cells in the peripheral blood of mice Blood 1962; 19:702–714 Gamete Generation from Stem...
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Báo cáo khoa học: Epigenetics: the study of embryonic stem cells by restriction landmark genomic scanning pptx
... of embryonic stem cells TE N Hattori and K Shiota ICM PGC TS cells Placental cells 77 ES cells 49 EG cells Embryonic cells Fig Epigenetic distances between ES cells and other stem cells derived ... profiles Epigenetic study of embryonic stem cells Differences in DNA methylation profiles between ES and other stem cells Comparing ES cells with other stem cells established from developing embryos ... the ED between ES and EG cells (49) is less than that between ES and TS cells (77), confirming the previous notion that EG cells are more similar to ES cells than to TS cells (Fig 1) Change of...
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Báo cáo khoa học: A comparative analysis of the transcriptome and signal pathways in hepatic differentiation of human adipose mesenchymal stem cells doc
... mesenchymal stem cells of fetal or maternal origin from human placenta Stem Cells 22, 1338–1345 Bieback K, Kern S, Kluter H & Eichler H (2004) Critical parameters for the isolation of mesenchymal stem cells ... differentiation from stem cells For microarray analysis, we confirmed the hepatic differentiation of AT-MSC into hepatocyte-like cells using the original protocol (Fig 1A) The differentiated cells (AT-MSC-Hepa) ... into hepatic cells, the findings presented here suggest that MET might be a pivotal factor in determining stem cell transdifferentiation Discussion AT-MSCs may be good candidates as stem cells for...
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Neural Stem Cells and Therapy Edited by Tao Sun potx
... (slowly dividing astroglial cells and the bona fide adult neural stem cells) , type C cells (transit-amplifying cells derived from asymmetric division of Type B cells) , type A cells (immature neuroblasts ... glial fibrillary acidic protein-positive cells from the adult central nervous system results in the loss of forebrain neural stem cells but not retinal stem cells Eur J Neurosci, Vol 18, No 1, (July ... orders@intechweb.org Neural Stem Cells and Therapy, Edited by Tao Sun p cm ISBN 978-953-307-958-5 Contents Preface IX Part Chapter Characterization of Neural Stem Cells Neural Stem Cells from Mammalian...
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