The new genetically engineered cells can revolutionize antibiotics. And they can also make people young "forever".

"Illustration of bacteriophage viruses attacking bacterium". (ScitechDaily.com/Powerful New Weapon Against Contamination and Infection – Food Spray Deploys “Billions of Tiny Soldiers)

The idea of genetically engineered cells is simple. Researchers made genetic manipulation to those cells that makes them create things like enzymes or viruses. When we are thinking about genetically engineered immune cells that are creating viruses that can infect and destroy harmful bacteria those things are making a revolution in immune-base therapy.

When we think about the possibility create viruses that are destroying things like viruses, zombie cells, or cancer cells that kind of therapy can make a new type of medical treatment possible. The idea of virus-based therapies where genetically engineered viruses are destroying things like leukemia cells is not new. 

The first ideas about therapy where genetically engineered AIDS virus will use against leukemia cells were in the late 20th. century. But at that time nanotechnology. The required for genome manipulation was not advanced enough that researchers can create those viruses. 

The virus or nanomachine that the system uses for genetic transfer requires two stages. 

*At first, the virus injects enzymes into the cell. That destroys the DNA from the nucleus. 

*After that the DNA (or RNA) that should replace the destroyed DNA will follow that enzyme. 

Genetically manipulated cells can create those viruses. And they can transfer any genetic material to any cell in the world. 

That thing can make forever youth possible. The requirement for that thing is that non-damaged DNA will transfer to the cells. 

Genetically engineered immune cells can also be used to remove zombie cells from the human body. And those cells are the thing that is causing aging and cancer. The thing that makes those zombie cells is the error in the genetic code that denies the death of those cells. 

There are two ways to destroy those zombie cells. One is just finding and destroying the cell. But there is another more sophisticated method. In that case, the system will just change the DNA from the nucleus of those zombie cells. 

The last version requires two viruses. Or the virus that makes the genetic transfer needs two stages. The first stage is the virus injects an enzyme into the cell that destroys the DNA from the cell's nucleus. And then the DNA that replaces the destroyed DNA will transfer to the nucleus. Those viruses can be created by using genetically engineered cells. 

https://scitechdaily.com/anti-aging-medicines-seek-to-eliminate-zombie-cells-but-could-this-be-dangerous/

https://scitechdaily.com/powerful-new-weapon-against-contamination-and-infection-food-spray-deploys-billions-of-tiny-soldiers/

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