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Genetic Manipulation. The New You of Tomorrow By: Vincent Zhu. What is Gene Manipulation?. Gene manipulation is as it is called, the manipulation of genes, the transformation of genes cutting and joining of DNA research. History of Gene Manipulation. - PowerPoint PPT Presentation
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Genetic Manipulation
The New You of Tomorrow
By: Vincent Zhu
What is Gene Manipulation?Gene manipulation is as it is
called, the manipulation of genes, ◦the transformation of genes ◦cutting and joining of DNA ◦research
History of Gene Manipulation1869-Friedrich Miescher discovers
the existence of DNA1970s- scientists proposed what
they called "gene surgery" for treating inherited diseases caused by defective genes.
1978-Hamilton O. Smith, Daniel Nathans and Werner Arber discover how to cut apart lines of DNa
History of Gene Manipulation1988 launch of the human
genome project1996 First mammal cloned, the
Sheep Dolly1997 Rice Tec given Patent on
Basmati Rice2000, President Clinton
announced that the genome sequence could not be patented
Fields of Gen manipulation
Gene Splicing
Cloning
Genetic therapy and Medicine
Direct genetic engineering
Gene SplicingGene splicing allows scientists to
identify specific genes, remove them, and duplicate them and use them in another part of the same or in an entirely different organism. ◦ The use of this innovation has
broken the barriers between species and allowed further evolution of agriculture and animals. For example crops that endure cold and has it own natural pesticide
CloningThe process of creating a
completely genetically identical individual to the original.
This process has great potential help the world in creating stem cells, organs or possible recreate lost animal species◦Such ideas have been express
greatly in fictional movies like Star Wars and the Sleeper
MedicineThrough Genetic therapy, curing
disease such as cancer, leukemia, and other genetically passed down diseases are now possible.
Pharmacogenomics has created medicine to control our moods such as Ritalin; through this process drugs are better, safer, and more personalized for you
Direct Genetic EngineeringDirect gene manipulation can
manipulate your genes right from birth to prevent future defects and give better physical assets. We can use embryo screening, which done commonly today, to screen the embryo for genes that cause heritable diseases, physical defects, depression. Parents are allowed the choice to either keep or discard the embryo and can even change the DNA chains and replace the unwanted one with better ones.
ProsBetter medicineMore nutrient efficient foodsLonger life expectanciesNo more genetically passed down
diseasesUnlimited potentialBetter Health
http://www.youtube.com/watch?v=zxm3V4Zfl6Y
Cons & Controversies Morally and ethically incorrectLost of identity in societySocial inequalityRenewed biological warfareStill very experimental
http://www.youtube.com/watch?v=jY-868_HDbs&feature=related
ConsGene Patenting
has pushed farmers out of the farming business forbidding them to grow their crops
Why shouldn’t we ignore ThisThere are many helpful solutions
that come form genetic manipulation◦Stem cell research◦Medicine◦Cure to genetic diseases
It isn’t the burden of scientist to control and regulate what can be done, its Society and Government.
This technology is still experimental because public option is holding it back
Why should we people are already de-evolving
with high dependence on other technologies leading to obesity and un healthy practices
People are not going to evolve on their own because society rejects such differences
The possibilities within genes are unlimited
This process is already a possible event and if we don’t take some interest in it now it will be reserved for the rich and powerful
It is human to evolve
The End