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:

 

Gene-edited corn has nutrients usually found in meat EUR” here's why . - Digital Trends

Digital Trends

Gene-edited corn has nutrients usually found in meat EUR” here's why .
Digital Trends
Improving the nutritional content of the world's largest commodity crop could have a major impact on agriculture. Scientists at Rutgers University in New Jersey .

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Scientists Remove Genes from Human Embryo for First Time - Geek

Geek

Scientists Remove Genes from Human Embryo for First Time
Geek
While it's easy to think that humans are knee-deep in the wilds of genetic engineering, but we're actually only in its nascent stages with new milestones coming all the time. That said, a team of researchers has announced that they've used CRISPR on .

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Scientists help show links between genes, body tissues - Science Daily

Scientists help show links between genes, body tissues
Science Daily
Alexis Battle, a computer scientist in Johns Hopkins' Whiting School of Engineering whose lab conducted the research analysis, said the work is part of a long-term effort to give clinicians and investigators ways to understand the effects of a genetic .

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Into the Anthropocene: Santa Fe Institute's panel on the new epoch - Santa Fe New Mexican

Santa Fe New Mexican

Into the Anthropocene: Santa Fe Institute's panel on the new epoch
Santa Fe New Mexican
Yes, we can count and estimate how many species have been going extinct recently and are likely to go extinct, but we can also focus on how many species we have created and are going to create. In genetic engineering, we can custom-design new .

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Japanese Mutant Hens Are Laying Eggs Filled With Cancer Drugs - NDTV

NDTV

Japanese Mutant Hens Are Laying Eggs Filled With Cancer Drugs
NDTV
A team of scientists in Japan have taken genetic engineering a notch higher by inventing a breed of hens that can lay eggs filled with cancer-fighting drugs. This has been made possible with the help of genome editing. To create these medicated eggs, .
Researchers rear hens that lay drug-filled eggsThe Japan News

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