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Embryonic stem cell research

Realizing Potential: A Pragmatic Look at Human Embryonic Stem Cell Research

Realizing Potential: A Pragmatic Look at Human Embryonic Stem Cell Research

... n the United States, there are over 400,000 cryogenically frozen embryos (Hoffman, et al., 2003). These frozen embryos are almost exclusively produced from in vitro fertilization (IVF) and related treatments. Much debate ...

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Human embryonic stem cell research, justice, and the problem of unequal biological access

Human embryonic stem cell research, justice, and the problem of unequal biological access

... hES cell research. To qualify for funding an hES cell line must have been created from a donated, discarded embryo prior to President Bush's announce- ment of this policy on August 9, ...hES ...

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Naara Luna, “From abortion to embryonic stem cell research”

Naara Luna, “From abortion to embryonic stem cell research”

... The anti-research group based their testimony on the principle argu- ments to come out of the bioethical field regarding the status of embryos. Claudia Batista and Dalton Ramos repeated the formula used in Church ...

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Embryonic Stem Cell Research Controversy: Focus on the Private Sector and International Sphere

Embryonic Stem Cell Research Controversy: Focus on the Private Sector and International Sphere

... continue with private funding without being scrutinized by the public ethical research review mechanisms; and (3) such research will continue in other countries as the U.[r] ...

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Ethical issues in stem cell research and therapy

Ethical issues in stem cell research and therapy

... to stem cell ...the stem cell research community should be ...to stem cell research and therapy, as well as issues that are important for stem cell ...

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Human Embryonic Stem Cell (hESC) and Human Embryo Research

Human Embryonic Stem Cell (hESC) and Human Embryo Research

... for stem cell ...for research purposes may be more eth- ically problematic than the use of ex- cess embryos that would otherwise be ...created, research in this area may be limited to cells ...

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Human Embryonic Stem Cell (hESC) and Human Embryo Research

Human Embryonic Stem Cell (hESC) and Human Embryo Research

... The use of excess IVF embryos creates other ethical issues. Couples un- dergoing IVF may be both emotionally and fi nancially vulnerable. Care must be taken to ensure that the informed consent process for research ...

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The Epigenomics of Embryonic Stem Cell Differentiation

The Epigenomics of Embryonic Stem Cell Differentiation

... Nucleosomes can be modified not only by post-translational marks but also by the dynamic in- corporation of histone variants. Histone variants of histones H3, H2A, H2B with the exception of H4 have been described. ...

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Stem cell patenting in Europe - the twilight zone

Stem cell patenting in Europe - the twilight zone

... for stem cell research is positive and the production of new human embryonic stem cell lines is legal, the UK Intellectual Property Office has taken the proactive step of ...

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A versatile genetic tool: haploid cells

A versatile genetic tool: haploid cells

... haploid embryonic stem cell (haESC) line was developed. This cell line was gen- erated from Medaka fish embryos and introduced a brand new system for analyzing recessive phenotypes in ...

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Haploid embryonic stem cells serve as a new tool for mammalian genetic study

Haploid embryonic stem cells serve as a new tool for mammalian genetic study

... haploid embryonic stem (ES) cells have recently been established successfully in mice and monkeys, from either parthenogenetic or androgenetic haploid ...ES cell research, describe in detail ...

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Serum starvation-induced cell cycle synchronization stimulated mouse rDNA transcription reactivation during somatic cell reprogramming into iPSCs

Serum starvation-induced cell cycle synchronization stimulated mouse rDNA transcription reactivation during somatic cell reprogramming into iPSCs

... somatic cell reprogramming to pluripotency [15, ...Recent research claimed that pluripo- tency factor OCT4 interacted with rDNA in both mouse and human embryonic stem cells ...Practically, ...

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Bone marrow-derived mesenchymal stromal cell: what next?

Bone marrow-derived mesenchymal stromal cell: what next?

... stromal cell (MSC) is a potential alternative in regenerative medicine and has great potential in many pathologic conditions including kidney ...patients. Stem cell feasibility is modified by donor ...

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Multipotent (adult) and pluripotent stem cells for heart regeneration: what are the pros and cons?

Multipotent (adult) and pluripotent stem cells for heart regeneration: what are the pros and cons?

... allogeneic cell source for the treatment of MI and ...other stem cells, expanded ex vivo to yield sufficient numbers and used in autologous or allogeneic fashion for transplantation (Figure ...pluripotent ...

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Genetically Encoded Photoactuators and Photosensors for Characterization and Manipulation of Pluripotent Stem Cells

Genetically Encoded Photoactuators and Photosensors for Characterization and Manipulation of Pluripotent Stem Cells

... Inhibition of cell excitability via membrane hyperpolarization has traditionally been achieved using either light-gated inward chloride pumps (halorhodopsin, HR; Fig. 1) [35] or light-gated outward proton pumps ...

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Generation of functional salivary gland tissue from human submandibular gland stem/progenitor cells

Generation of functional salivary gland tissue from human submandibular gland stem/progenitor cells

... dependent cell adhesion protein of epithelial cells) showed the isolated cells to be epithelial cells ...(epithelial stem/progenitor markers of hSMGe- piS/PCs) [14, 16, 24], and Ascl3 (an adult ...

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Activin Directed Differentiation of Human Embryonic Stem Cells Differentially  Modulates Alveolar Epithelial Wound  Repair via Paracrine Mechanism

Activin Directed Differentiation of Human Embryonic Stem Cells Differentially Modulates Alveolar Epithelial Wound Repair via Paracrine Mechanism

... “Human Embryonic Stem Cell Marker Antibody Panel” kit containing anti-human mouse anti-alkaline phosphatase (ALP), anti-SSEA-1, anti-SSEA-4, goat anti-Oct-4, anti-Nanog primary antibodies at 1 ...

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Sex Steroids and Stem Cell Function

Sex Steroids and Stem Cell Function

... thrombocytopoiesis (69). Cultures of human erythropoietic precursor cells col- lected from children’s normal marrow in the presence of erythropoietin demon- strated a significant increase in the num- ber of ...

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In vitro myelin formation using embryonic stem cells

In vitro myelin formation using embryonic stem cells

... contrast, stem cell technology offers many benefits to overcome the limitations of existing ...assays. Embryonic stem cells (ESCs) can be readily expanded to a relatively uniform population ...

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Stem Cell Therapy: An Overview

Stem Cell Therapy: An Overview

... beta cell mass (11,51), associated with a ~10- fold increase in beta-cell apoptosis ...produced cell that express insulin and have molecular characteristics that closely resemble genuine insulin ...

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