Books:
1. Panno,J.(2005). Gene Therapy. United States of America: Richard Garratt.
2. Marcovitz, H. (2011). Gene Therapy Research. San Diego: kelly Parr.
Websites:
1. Daniella Goldberg. http://www.abc.net.au/science/slab/stemcells/.Web. 29/4/2013.
2. Sophie Wise. http://news.onepoll.com/cloned-woolly-mammoth-coming-in-2016/. Web.21/12/11.
3. http://www.medterms.com/script/main/art.asp?articlekey=18428. April 29 2013. Web. 29/4/2013.
4. http://www.religioustolerance.org/clo_ther.htm. Web. 29/4/2013.
5. Ian Murnaghan. http://www.explorestemcells.co.uk/therapeuticcloning.html. 29 April 2013. Web. 29/4/2013.
Therapeutic Cloning
Monday, 29 April 2013
The aim of carrying out this procedure is to obtain stem cells that are genetically matched to the donor organism. For example, if a person with Parkinson's disease donated their DNA, then it should be theoretically possible to generate embryonic stem cells that could be used to treat their condition without being rejected by the patient's immune system. This procedure is very controversial, and it all depends on how well each DNA cell interacts with the original organism.
Benefits to therapeutic cloning
With therapeutic cloning, patients do not have to worry about any sort of rejection to the treatment because the cells being used are their own. Wait lists are very long for organ transplants and being able to generate a new organ using your own cells would mean that the organ you were waiting for, could go to someone else. Another major benefit to therapeutic
cloning are be the opportunities that come about for those who otherwise
would have had limited options and mobility due to the loss of limb or possibly
even nerve.
Drawbacks to therapeutic cloning
It is often difficult to find a
viable egg meaning it often takes several tries therefore more resources are used
and more time is lost during this process.
One major controversy surrounding therapeutic cloning is the knowledge
that embryos are being used, organisms that have the potential of being entire
human beings are instead being used for tissue regeneration. Therapeutic cloning is also very expensive, a
price many cannot afford to pay. Should
therapeutic cloning be provided if not everyone can afford it?
Ethical Issues
Cloning
|
strongest disapproval for scientific techniques, broken down by age. |
Genetic research and public opinion:
<!--[if !supportLists]-->·
<!--[endif]-->Current public opinions show that there is a stronger support
for stem cell research at (30%) and also the growing organs which is (24.1%).
Growing organs (aka therapeutic cloning) is the process of using an
individual’s DNA from the individual’s stem cells to create healthy replacement
organs for transplants etc.
<!--[if !supportLists]-->·
<!--[endif]-->The least support was found for animal cloning, with only 8.7%
respondents showing support for this scientific method.
<!--[if !supportLists]-->·
<!--[endif]-->Strongest disapproval for animal cloning was dominated by those
in the age group over 55’s. As the below graph shows, those over 55 disapproved
of animal cloning twice as much as those within the age group of 18-24’s.
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