1 / 20

The Pros and Cons of Cloning

Faculty of Chemistry and Chemical Engineering Babe ş -Bolyai University Cluj-Napoca, Romania. The Pros and Cons of Cloning. Group members: Halmagyi Melinda Donca Roxana Deak Noemi. January 7 th 2011. Content. Introduction Definition of cloning Brief chronology Body

candide-workman
Télécharger la présentation

The Pros and Cons of Cloning

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Faculty of Chemistry and Chemical Engineering Babeş-Bolyai University Cluj-Napoca, Romania The Pros and Cons of Cloning Group members: Halmagyi Melinda Donca Roxana Deak Noemi January 7th 2011

  2. Content Introduction Definition of cloning Brief chronology Body Potential benefits/risks of cloning Point of views: Scientist Ethicist Legislator Conclusions

  3. What is cloning? • cloning ="trunk, branch“ (greek) • creating genetically identical individuals • types of cloning: - molecular cloning - organism cloning - human cloning

  4. Chronology • before the 1990´s – various attempts of cloning organisms • 1996 – Dolly • since 1997 – until our days: - many tries of cloning other animals, like dogs, mice, pigs, wolves, etc. with several successes - reserches on cloning human cells

  5. Dolly • first mammal cloned from adult DNA • 1996 – 2003

  6. Potential benefits/risks of cloning Benefits • to produce organs or tissues to repair or replace the damaged ones (organ transplants) • infertile couples could be able to have children • reconstructive and cosmetic surgery • cure genetic or other diseases

  7. Risks • highly inefficient and very expensive • clones live short and unhealthy life • unsafe process ( miscarriages and deformities) • lose the uniqueness of every human

  8. Points of view • Scientist • Ethicist • Legislator

  9. Scientific issues • theprocess of cloning

  10. Ethical issues • those who argue in favour: - curing diseases, organ transplants, avoiding genetic malformations - longer life, hopes of eternal life - anyone could have children - scientific research for the benefit of humanity

  11. Those who argue against: - reduce the value of life - loss of individuality - confusing relationships - offensive to human dignity - would mark the cloned person more as a replacement rather than a fellow human being

  12. Legislative issues • human cloning - the source of debates by many countries • the need for legislative policies is particularly great because: • many unknowns concerning human cloning • the absence of any effective system to license private research laboratories

  13. without a ban, clones are exposed to “potential abuse, prejudice and discrimination” • the government – protect the public health from catastrophic consequences • social control is necessary

  14. Conclusions • there are a lot of benefits of cloning, but we should not forget the risks

  15. Thank You for your attention!

  16. http://www.sciencecases.org/dog_cloning/cloning.gif http://www.ornl.gov/sci/techresources/Human_Genome/elsi/cloning.shtml http://www.bbc.co.uk/schools/gcsebitesize/science/edexcel/genes/reproductionandcloningrev4.shtml http://www.offthewahl.com/editorialcartoons/1998/9818.htm http://hubpages.com/hub/Human-Cloning-in-Brave-New-World# http://t1.gstatic.com/images?q=tbn:ANd9GcSFaRCLG4hLQZwWKnJxJ3KBFykBtfnaoGFfTpsXDhjnWoHHYCaP http://www.ornl.gov/sci/techresources/Human_Genome/elsi/cloning.shtml#humans http://staff.lib.msu.edu/skendall/cloning/laws.htm http://www.genetics-and-society.org/policies/us/cloning.html http://www.ncsl.org/programs/health/genetics/rt-shcl.htm George Annas, J.D., M.P.H. “ The New England Journal of Medicine”, July 9, 1998 http://www.msnbc.msn.com/id/3076915/ http://www.actionbioscience.org/biotech/mcgee.html http://www.geneticsandsociety.org/article.php?id=1893 http://www.geneticsandsociety.org/article.php?id=272 http://facweb.stvincent.edu/academics/religiousstu/writings/logston1.html http://www.vatican.va/roman_curia/pontifical_academies/acdlife/documents/rc_pa_acdlife_doc_30091997_clon_en.html http://www.vatican.va/roman_curia/secretariat_state/2004/documents/rc_seg-st_20040927_cloning_en.html http://www.ornl.gov/sci/techresources/Human_Genome/elsi/cloning.shtmlhttp://www.guardian.co.uk/theissues/article/0,6512,533501,00.htmlhttp://www.humancloning.org/http://www.usatoday.com/educate/college/healthscience/articles/20030126.htm References

More Related