The Technology Tree of Xueba

In mid-June, Zhou Yu was reviewing the superconducting maglev locomotive project reported by Liu Jing.

He received a report from Wang Xiaoxiao that the Gene Research Institute has successfully mapped the functional map of human genes and successfully cultivated artificial organs in vitro.

Zhou Yu heard that Wang Xiaoxiao had cultivated artificial organs. After completing the project review, he immediately rushed to the Genetic Research Institute.

Artificial organs are so important that most of the causes of human death are organ failure.

Artificial organs can definitely solve more than 80% of fatal diseases.

Zhou Yu came to the laboratory and saw Wang Xiaoxiao lead the scientific research team to conduct human tissue and organ culture.

In front of them were soaked in different colored solutions in clear glass bottles, and they slowly grew into human organs.

Heart, liver, spleen, lung, kidney, stomach, large and small intestines, pancreas, bones, muscles and other human organs.

Wang Xiaoxiao looked at Zhou Yu as he stared at these cultured organs. He introduced, "Our observations of human embryos have deciphered the functions of most human genes, except those that cannot be expressed and genes that make up the brain.

Our key is to crack the proliferation and differentiation genes of cells.

In this way, the rate of cell proliferation and differentiation can be controlled, and human tissues and organs can be quickly obtained through in vitro culture.

With the exception of the human brain, we can make any tissue and organ that works almost exactly like normal organs.

The equipment for cultivating artificial organs is the embryo culture chamber. We use genetic technology to create totipotent stem cells.

Through gene observation, find the conditions needed for each organ differentiation, and set up different environments in the embryo culture chamber to cultivate usable organs.

The embryo culture chamber is a glass jar that can be adjusted automatically.

The most scientific and technological content is the culture fluid in the embryo culture chamber, which is the key to determining which organs of pluripotent stem cells form. "

When Zhou Yu heard Wang Xiaoxiao say this, he knew that the laboratory could already fully cultivate various organs here.

"Do these organs still need to extract patients' stem cells, just like healing the spinal nerves?"

Zhou Yu must understand this issue clearly, it is related to the scope of application and the speed of popularization of artificial organs.

"General Zhou, we have figured out the efficacy of human genes, and of course we will not choose this stupid method.

We integrated DNA genetic data of tens of thousands of volunteers, and eliminated the unique genes of individuals to find the best gene template for the Han nationality.

There are two sets of gene templates, male and female, which have been modified for cell surface proteins that can cause the human immune system to attack.

The organs we produce in the future will be publicly available artificial organs, which can be transplanted by anyone without causing the body's own immune system to attack.

But only the Han nationality is 100% compatible with this set of gene templates and will not cause any side effects.

I am talking about conventional organ transplantation. If it is a reproductive organ that produces sperm and eggs, they must use the gene culture of the recipient to continue to generate germ cells with their own genetic material. "

Wang Xiaoxiao briefly introduced the performance of artificial organs to Zhou Yu.

In order to ensure the convenient production of artificial organs, scientists transplanted smoothly.

By analyzing the genes of the human immune system, we can find a way for the human immune system to identify foreign invaders, and create artificial organs that the human immune system ignores.

Every advanced technology can be applied to military applications, and this technology is no exception.

It can create artificial organs that are ignored by the entire human immune system, and minor modifications can create viruses that are ignored by the immune system of specific populations.

This virus is a veritable genetic virus that specifically targets a particular race. It really appeared, and it was more devastating than AIDS.

The human immune system can also be sawed for a long time with AIDS, and the virus does not appear to have any solution at all.

Zhou Yu applauded: "This is a good method. Most types of organ transplants are heart, liver, kidney or old smokers' lungs.

There are few reproductive organs that need to be transplanted. Others use public organs easily and quickly. There are special populations that require special treatment.

Is an artificial organ transplant convenient? Is it easy to store and transport? "

After hearing these two questions from Zhou Yu, Wang Xiaoxiao immediately answered: "Artificial organ transplantation is very convenient. Previous organ transplants required surgical sutures to connect blood vessels, lymphatic vessels and nerves.

After the organ is transplanted into the human body, anti-immunity rejection treatment is needed.

Our artificial organs have no immune rejection and transplantation is very convenient.

Based on the experience of regenerative nerves, Ms. Chen Jin has developed a bioadhesive agent with the help of scientists in our laboratory.

It is a special type of highly efficient and value-added cell. It has a good affinity with various human cells and can bind bones, muscles, blood vessels, lymphatic vessels, and nerves.

As long as a biological scaffold is placed inside the two pipes to be connected, and a bio-adhesive agent is applied to the external interface, the two pipe interfaces will be glued together after a few seconds.

A procedure requires only 30% of previous organ transplants, and the success rate is even higher.

We now cultivate artificial organs in the laboratory. Because each artificial organ is different in size, the time it takes to generate it in the embryo culture chamber is different.

After maturity, the nutrition in the embryo culture chamber also supports the survival of artificial organ cells for a week.

Our artificial organs need to be customized in advance and transported to designated hospitals by logistics within one week. "

Zhou Yu thought that Chen Jin sometimes worked in the laboratory, thinking that she was just curious, but didn't expect that the research really produced quite important results.

Artificial organ transplantation is convenient and fast, which is very beneficial to the promotion of artificial organs, and also allows patients to transplant artificial organs to recover faster and reduce postoperative pain.

The storage of artificial organs is also very convenient. Various types of artificial organs can be provided quickly according to the different patients in the hospital.

"Director Wang Xiaoxiao, can our artificial organs start clinical trials?" Zhou Yu asked expectantly.

He can already predict what kind of sensational effect the UU reading book www.uukanshu.com will have after the artificial organ is launched.

Wang Xiaoxiao shook his head and said, "Because of the coordination between organs, such as a person's kidneys being bad, it can cause premature **** in men, impair spleen function, affect heart function, and cause insomnia, dreams and balding phenomenon.

We still need to figure out the synergistic effects of these organs. Only by understanding these problems can organ transplantation be performed.

At present, only eyes, skin, muscles, bones, and other organs that have little effect on organs can be transplanted. "

Zhou Yu solemnly said: "It is really necessary to figure out these problems. The kidneys produced by our company cannot be transplanted, but people suddenly have impotence.

Transplanted heart produced by our company, causing cerebral hemorrhage.

The safety of the artificial organ must be ensured before it can be used for clinical experiments, and patients cannot be treated as mice.

There is no problem with the eyes and other organs, so we will start the transplantation of the eyes first, and at the same time promote the artificial organs, let the blind people see the light again. "