The Black Technology Era of Xueba

The microscopic video continued to demonstrate, Zheng Xuanyu said: The Ebola virus treats healthy somatic cells as raw material warehouses and manufacturing plants for virus processing, and constantly replicates itself. When the raw materials in healthy cells are used up, the cells lose their value. At this point, the Ebola virus will instruct the cell to synthesize a lytic enzyme, which will dissolve the cell membrane, but after the cell membrane is thawed, a large number of viruses will overflow from the enslaved cells and turn to attack other cells .

When Zheng Xuanyu said this, Gao Siqi added: This is the most terrifying part of the virus. It has very few base pairs, but it can command and control higher-level somatic cells to serve it.

Zheng Xuanyu continued to explain in combination with the microscopic video: Is the human immune system so fragile? Of course you are not. When the infected cells burst out more viruses, the human immune system will also be irritated. At this time, other immune systems in the human body are Cells, such as white blood cells, would go on a frantic attack on Ebola.

But it is a pity that these immune defense tools and Ebola virus are two separate lines. If you cannot recognize Ebola, you will not be able to attack them. Just like you use Chinese to scold foreigners with different Chinese, others won't get angry if they don't understand it. These immune defense tools are ineffective against Ebola.

It is not effective against Ebola virus, but it is extremely harmful to humans themselves. The surge of immune cells can cause healthy cells to rupture, such as red blood cells, and a large number of healthy cells are also attacked by immune cells, which is why many people with Ebola Patients with bola virus have ecchymosis or even direct bleeding. The healthier the person, the stronger the immune system, the greater the likelihood of self-injury at this time.

This is just the first step in the invasion of human health by the Ebola virus. In the second step, Ebola will attack lymphocytes, which are the smallest white blood cells. The main performer of almost all immune functions of the lymphatic system is to fight external infections and Frontline soldiers who monitor cell mutation in the body and overwhelm the lymphatic system instruct the body's immunity to stop making and producing immune cells.

Zheng Xuanyu said here and sighed: This is the most critical part of the game between Ebola and the human immune system, because in human immune cells, not all cells are not opponents of Ebola, and there is only one cell that can compete with Ebola. Bora can even get the upper hand in a fight - natural killer cells.

But because the lymphatic system has issued instructions to suppress the production of immune cells, many natural killer cells that are still in their infancy stop growing, and mature natural killer cells have no fighting power, so they were captured and strangled by Ebola.

Xiao Ming said: Actually, at this step, the human immune system is already finished, right?

Zheng Xuanyu said: It can be said that, but human beings still have the last counter-attack-break the boat and fight the last stand.

The main way for viruses to attack the cells of the whole human body is through the blood. The human immune system realizes this after it has been defeated. At this time, a very dangerous thing happens. In order to avoid systemic infection, the permeability of human blood vessels will increase. , such a large amount of blood will seep into the body through the blood vessel wall, which is a last-ditch battle.

Through Zheng Xuanyu's description and microscopic video demonstration, Xiao Ming was able to realize that this was the most tragic battle in the history of human immunity.

This kind of tragic is like the imperial palace is surrounded by enemy armies, the emperor has no soldiers, only his concubines and children go on the field to kill the enemy in person.

But this approach is undoubtedly self-defeating.

A large amount of blood enters the human body through the walls of the blood vessels, which can cause massive hemorrhage in the internal organs of the human body. If you have irreversible pathological reactions such as edema, at this time, the patient is close to death. Even if Ebola slows down the attack on the entire body's cells, humans will die because of the collapse of the immune system and blood circulation system.

At the end of the microscopic video, the dead Ebola-infected people appear in the video, they are scrawny, their skin is festering or blistered and swollen.

Zheng Xuanyu finally concluded: This is the scary part of the virus. It has a simple structure but can use all the resources of the human body to serve itself. In fact, it is not only the Ebola virus, but also the most terrifying deadly viruses such as influenza, HIV, and smallpox. The place is here too.

Xiao Ming said: This is like a computer virus, just a few simple codes can make the entire computer system serve it.

Gao Siqi talked about the vaccine problem in the Maple Leaf Country, The vaccine research in the Maple Leaf Country has also made some progress, but the cost is high and there is no large-scale application. Moreover, the Ebola virus also has a strong evolutionary ability. Its receptor glycoprotein It may change, how much the real effect of the vaccine is, we are difficult to grasp.

Moreover, the vaccine can only be used before the disease, and it will have no effect if it is used after the disease. This is also a common problem with most virus vaccines.

Xiao Ming has a clear understanding of life science. He knows the power of the virus through the descriptions of Zheng Xuanyu and Gao Siqi. It is very unsafe to prevent the binding of the glycoprotein on the surface of the virus and the receptor, because the glycoprotein on the surface of Ebola is very unsafe. Will change with the environment and self-variation.

What about your plan? Xiao Ming asked.

Gao Siqi was a little tired at this time, she said: To find the core key of the virus, the genes of the virus must have an answer in a certain sense, and their arrangement and expression form will definitely tell us the answer. As long as the core key is found, Knowing that a certain gene expression can control human cells to serve it, then we are half successful. The same method can be applied to conquer other viruses. This is the general law that viruses are life.

There are also technicians in the life science laboratory on the site in South Anfri. They will send the detailed gene of Ebola, and will also go through a series of experiments to determine the expression of the gene. Humans will one day be able to defeat the virus.

Xiao Ming said: You rest early. During this time, you can take a vacation in there. Play games and visit the virtual business district to relax.

Zheng Xuanyu smiled sweetly at Xiao Ming and said, You also have to rest early, I have to sleep, I am sleepy.

Exiting the virtual community, Xiao Ming sat on the sofa and fell into deep thought.

The core genetic material of the virus-DNA and RNA must be stable, they are the key to disease, and the genetic material of evolution and mutation is only changed to adapt to the host.

Only the human immune system itself can defeat the virus, which should be the starting point of research in life science laboratories.

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