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The Controversy Behind Stem Cell Research Tonya Blevins Toye Lowe Sakinah Alston Jasonta Norris Kiva Browning
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The History of Stem Cell Research and the Politics that Follow Sakinah Alston
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Stem cell research has the potential of curing and treating diseases and injuries that have been deemed incurable for many years. Potential uses of Stem cells
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Different Stem Cell Research Techniques Different Stem Cell Research Techniques 1868, 1981, 1998 1950, 1960, 1990’s 2006, 2007 Embryonic Stem Cells Adult Stem Cells Induced Pluripotent Stem Cells
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Embryonic Stem Cells 1868 – Known as the fertilized egg that becomes an organism 1981 – Scientists discovered ways to derive embryonic stem cells from early mouse embryos 1998 – The isolation of the first batch of human embryonic stem cells
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Adult Stem Cells 1950’s – Two types of stem cells discovered; Blood & Skeletal 1960’s – Two regions of the brain were discovered 1990’s – Discovered the brain contains three major cell types
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Induced Pluripotent Stem Cells 2006 – Created from a mouse at Kyoto University in Japan 2007 – Created human induced pluripotent stem cells
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The government against Stem Cell Research (comic relief)
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Federal Funding Ban 2001 – President Bush prohibited federal funding on cell lines derived after August 09, 2001 2007 – Executive order by the president supporting research for Adult stem cells 2009 – President Obama lifted the restrictions on embryonic stem cells research
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State Funding
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Federal Funding for Stem Cell Research before and after the 2001 compromise of embryonic stem cell research.
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Source: A Research! America poll of likely voters conducted in partnership with JZ Analytics in August 2012
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Olijah McKinney - 3 year old boy received stem cell treatment last year for a rare cancer called Neuroblastoma, has been found cancer free as of June 11, 2013
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Psychology & Sociology Impact Jasonta Norris
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Psychology & Sociology Impact on Research Scientific Community Believes stem cell brings greater advancement Prolife Activists Believe that using an embryo for research should be banned
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Stem cell research Public Opinion stats Source: Statistic Brain www.statisticbrain.com www.statisticbrain.com
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In Favor of Stem Cell Research People that live with certain medical conditions Diabetes, Parkinson's, Spinal cord injuries Certain Religious Groups Support research, don’t consider embryos as human beings.
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Groups not in Favor of Stem Cell Research - A bortion Groups Using embryos from abortions Using unused embryos from fertility clinics
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Religion & Sociology Church Leaders & Religious Institutions Human life is created by God Social Impact Potential to impact and treat diseases in millions of Americans
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Economics & Ethical Issue Toye Lowe
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Types of Stem Cells Early Embryonic BlastocystFetal
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Early Embryonic Stem Cells Are derived from embryos. Most embryonic stem cells are derived from embryos that develop from eggs
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Economics & Ethics The structure formed in early development of vertebrates is called the blastocyst. National Institutes of Health, Turning Discovery Into Health (2013), Embryonic Stem Cells, Blastocyst, retrieved from: http://stemcells.nih.gov/info/pages/glossary.aspx
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Fetal Stem Cells This is the most controversial At this stage the fetus has taken human form Is the fetus life less important?
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Umbilical Cord Stem Cells
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Adult Stem Cells
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Ethical Concerns Religion In Vitro Fertilization Fetal Stem Cells
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Religion Human Embryonic Research is unethical and Immoral. Jewish law forbids the taking of one life to save another
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In Vitro Fertilization Embryos are either abandoned or left in frozen storage So why not use them for research?
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What Influences You?
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Pro Life vs. My Choice
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Family & Friends How far should researchers take stem cell technologies? Should the government provide funding for embryonic stem cell research? Should there be laws to regulate stem cell research? Do embryonic stem cells represent a human life?
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Changes in Federal Law
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Results BabiesSaving Lives
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Science & Environment Tonya Blevins
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Stem Cell Theory Different from an other cell: –Ability to replicate into other cells or tissues –Ability to replace damaged or cells that have died Focus –Replacing defective cells/tissues –Gene therapy (1900’s) –How to put stem cells into patients Types: –Adult Stem Cells –Cord Blood Stem Cells –Embryonic Stem Cells http://www.stemcellscience.info/stem_cell_theory.htm
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Why Are Stem Cells Important? Stems are important to living organisms because: –3 to 5 day old embryos (blastocyst) are cells to the entire body, and organs like the heart, lungs, bone marrow, skin, etc. –Regenerative Abilities Reparative Medicines –Possible combat birth defects
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Potential uses of Human Stem Cells Induced Pluripotent Stem Cells Therapeutic Cloning –(Somatic Cell Nuclear Transfer) Somatic Stem Cells
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3D Printing with Embryonic Stem Cells Allows for creation of three dimensional tissues Paves the way for artificial organs & tissues Means of transplantation for various diseases
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The Great Debate: Cloning What is Cloning? How is cloning done? –Artificial Embryo Twinning –Somatic Cell Nuclear Transfer Is cloning an organism the same as cloning a gene? http://learn.genetics.utah.edu/content/tech/stemcells/quickref/
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Why Clone? Medical Purposes –Animals models of diseases –Stems cells for research –Pharming for drug production Reviving Endangered Species Reproducing a deceased pet Cloning Humans
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Obstacles & Risks to Overcome Associated Obstacles Ethical Issues Legal Issues Social Issues Associated Risks Mutation or gene defects High failure rate Problems during later development Telomeric differences
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Stem cell Research through Media and Art Kiva Browning
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BEAUTY IN MICROSCOPIC IMAGES OF STEM CELLS Art is a way to express ideas creatively whether socially or politically http://www.stemcellnetwork.ca/index.php? page=gallery&hl=eng
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Fine Art Contest
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McMaster Museum of Art
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World Wide Web Internet communications medium Reaches countless consumers/ uncontrollable Businesses market and advertise from around the world Social media
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Online Stem Cell Clinics
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F.D.A Prohibits advertising, testimonials or medical claims being made on websites regarding medical stem cell therapy
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Beware Stem Cell Fraud!!! Exploit vulnerable impressionable families Guaranteeing cures High cost for experimental treatments Unlicensed Doctors performing treatments Other countries may not require studies to test safety and effectiveness
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Stem cell research shows great promise in the near future to prolong quality of life for those with debilitating conditions. http://www.stemcellnetwork.ca/index.php?page=galle ry&hl=eng
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Summary
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