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:

 

This protein designer aims to revolutionize medicines and materials - Science Magazine

Science Magazine

This protein designer aims to revolutionize medicines and materials
Science Magazine
They've come up with two broad kinds of folding models. So-called homology models compare the amino acid . And researchers would be able to read out that history by comparing the DNA sequences of genes from closely related proteins in different .

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House Passes GE Labeling Bill; Obama Expected to Sign - Mondaq News Alerts (registration)

House Passes GE Labeling Bill; Obama Expected to Sign
Mondaq News Alerts (registration)
The bill directs the Department of Agriculture to set a standard within two years that would apply to all food labels in the U.S. The standard would permit three types of labels: a USDA-designed symbol; a written statement noting the presence of GE .

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When it Comes to GMOs, the Devil is in the Details - Earth Island Journal

Earth Island Journal

When it Comes to GMOs, the Devil is in the Details
Earth Island Journal
Making these kinds of broad statements about all genetically modified foods being EURœsafeEUR seem to be a common quirk among even among science journalists who write about GMOs. There is a . EURœAlthough emerging genetic-engineering technologies have the .

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A Q&A with CEO of Oncorus that just raised $57M to battle cancer - MedCity News

MedCity News

A Q&A with CEO of Oncorus that just raised $57M to battle cancer
MedCity News
By engineering miR binding sites into essential viral genes, upon virus entry into normal cells, replication is blocked and the virus is dead. However, tumor cells lack . Oncorus's technology is a platform that we hope can be applied to many types of .

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Gene editing: Running with scissors - Nature.com

Nature.com

Gene editing: Running with scissors
Nature.com
Those methodologies include the insertion or deletion of genes, the engineering of synthetic genes and the design of creatures unprecedented in nature. As Parrington shows . Three examples give a sense of the nature of this problem. Early on, he .

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Chugai and Galderma Announce Global License Agreement for Nemolizumab (CIM331), Novel Biologic for Skin . - Yahoo Finance

Chugai and Galderma Announce Global License Agreement for Nemolizumab (CIM331), Novel Biologic for Skin .
Yahoo Finance
It is the most common dermatitis among children but can subsist at any age: patient types vary widely and range from infants to seniors, acute to chronic, and mild to severe. It is caused by genetic and environmental factors: new discoveries are .

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