Genetic Engineering In Humans What Is It Capable Of

Human genetic engineering is one of the most controversial aspects of a science, which is itself highly controversial, and it is still very much in its infancy. There have been a few isolated cases where an illness has been successfully cured by the use of genetic therapy, but there have also been other cases where patients have contracted diseases such as leukemia through experimentation with this type of therapy. At this stage it is impossible to say exactly what the future will hold, or exactly what the consequences of these developments will be.

So far, the only successes which the method has are in treating conditions relating to the human immune system. This is an obvious application of the technology, as the condition is caused purely by genetic factors. By replacing a gene which gives the patient a proclivity towards the disease with a healthy one a cure can be effected. This is more than just theory, as the numbers of cases where this has been successfully carried out is now into double figures, and is constantly increasing. The challenge lies in overcoming the potentially catastrophic side effects which can occur if the treatment does not work.

One of the most controversial of all applications of this technology is in allowing infertile mothers to conceive. This is done by using the eggs from a different mother, leaving the child with the genetic blueprint inherited from three people. This will then be passed on through future generations, leading to untold potential complications. It is still far too early to judge the potential consequences of the use of this type of genetic technology, but if there are any negative side effects they are likely to be far reaching and extremely damaging.

types of genetic engineering

There have been many arguments put forward concerning human genetic engineering, some strongly in favor and some equally strongly against. The potential is there for diseases caused by genetics to be eliminated completely, and this is there area in which fewest dissenting voices will be heard. The use of genetics purely to overcome fertility is far more controversial, especially when you consider the permanent effect that this has on all future generations of that family. There are also many dissenters against the possibility of parents deciding features of their children using an advanced form of this technology, which cannot be used yet but which may be perfectly possible in the future.

If this technology is left unchecked it will definitely have far reaching consequences. There is no doubt that wealthy families would take advantage of such technology to try to give their children every advantage in their future life, and there could be several possible outcomes of this. One would be a rise in productivity and creativity which would penetrate through society, raising the standard of society for everyone and creating more opportunities. It is also possible that poor families who could not afford this technology would be left even further adrift, leading to sharp increases in crime rates, social disorder, and economic chaos.

genetic engineering

Even though strong opinions are held on both sides of the argument, the truth is that it is far too early to know for sure exactly what is involved with human genetic engineering. There are some philosophical and moral arguments which will prove exceedingly difficult to resolve one way or another, but there are potential consequences which cannot possibly be known until more research has been carried out. The arguments over this technology are certain to rage for a great many years to come, and it is unlikely there will ever be universal agreement on human genetic engineering.

 

 

 

Genetic Engineering News:

 

PCR-Based Liquid Biopsy Is a Simple and Sensitive Cancer Diagnostic - Genetic Engineering & Biotechnology News

Genetic Engineering & Biotechnology News

PCR-Based Liquid Biopsy Is a Simple and Sensitive Cancer Diagnostic
Genetic Engineering & Biotechnology News
Now, a team of investigators from Stanford University has just released findings from their work on a new type of test that can detect genetic mutations in minute amounts of DNA released from cancer cells into the blood using a relatively simple PCR .

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10 Farming Myths to Think About on Your Next Grocery Run - ScienceAlert

10 Farming Myths to Think About on Your Next Grocery Run
ScienceAlert
There are many ways to genetically modify a crop inside and outside of a lab. Yet the term GMO and the regulations that go with it are restricted to particular types of genetic engineering. Genetic engineering is a tool that can be used in many .

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The study will allow any researcher to induce multispectral genetic mosaics in vertebrate research models such as . - Science Daily

The study will allow any researcher to induce multispectral genetic mosaics in vertebrate research models such as .
Science Daily
Genes encode the information needed to synthesize proteins, the functional building blocks of our cells. Improved methods for studying gene function will allow researchers to "increase knowledge about how the genome operates in the multiple cell types .

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Gene Editing Might Mean My Brother Would've Never Existed - TIME

TIME

Gene Editing Might Mean My Brother Would've Never Existed
TIME
On August 2nd, scientists achieved a milestone on the path to human genetic engineering. For the . Although muscle-eye-brain disease does not result from a single genetic variant, researchers agree that a single gene, named POMGNT1, plays a large .

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Companies Rush to Develop 'Utterly Transformative' Gene Therapies - New York Times

New York Times

Companies Rush to Develop 'Utterly Transformative' Gene Therapies
New York Times
Researchers plan to try giving the cell treatment to children with earlier stages of leukemia than in the past, combining it with other treatments and developing new types of cell therapy. One new version . The new leukemia treatment involves .

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Chip Reprograms Skin into Any Cell Type - Genetic Engineering & Biotechnology News

Genetic Engineering & Biotechnology News

Chip Reprograms Skin into Any Cell Type
Genetic Engineering & Biotechnology News
TNT is a nanoelectroporation technology that fires novel cell reprogramming factor genes directly into epidermal skin cells through temporary channels created in the cells' outer membranes. The chip is loaded with the requisite reprogramming factors .
Breakthrough device heals organs with a single touchScience Daily
New device can heal with a single touch, and even repair brain injuriesUSA TODAY
Ohio State researchers develop regenerative medicine breakthroughThe Ohio State University News
Ohio State University Wexner Medical Center -The Ohio State University Wexner Medical Center
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