Three days later, Tang Haoran and He Fei, the new limbs of the two experimenters, also completely healed and stopped growing, and now the five experimenters except for Wang Yiwei, the unlucky egg, the remaining four are all happy and exciting results, and the scientific research building is completely boiling.

Even before, too many people could predict that Tang Haoran and the two would give birth to new limbs relatively well, after all, this growth is a slow process, not all at once, and no matter how general the situation is during growth, it can't escape the sight of many observers, no matter how good the prediction is, no one can completely confirm it until the last moment.

Now that the two of them have grown up, they have been taken to do various examinations and tests, and some of the results are so wonderful that the real dust has settled and is exciting.

is also because five people were tested, and four of them were so exciting, even if it was the loser Wang Yiwei, he just had one more operation, and the deformed limb was removed as before, and there were no other evil consequences, so after the test, Huang Jingyao was immediately surrounded by more experimenters, and the remaining more than 50 people were all vying to become one of the fourth batch of experimenters.

This time, Huang Jingyao also planned to expand the experimental group, and planned to attack ten targets at a time, at this time, he also found more than ten experienced nurses from the Provincial People's Hospital and the Hospital of Traditional Chinese Medicine, and with this group of nurses, the fatigue of Han Tengchong and others can also be greatly reduced.

The fourth batch of lists was also quickly confirmed, and treatment began on January 8, except for Zhang Deyang, a guy with an ulterior purpose, who received increased drug doses, the other nine were treated normally as the previous batch.

At noon on the 8th, Huang Jingyao had just walked out of the experimental building with a relaxed face, when he suddenly saw a figure running quickly in front of him. He was separated from him by more than 20 meters. He shouted at him with joy. "Teacher Huang, Teacher Huang!"

The figure running over was Han Jun, not only was his voice full of surprise and excitement, but his face was also full of excitement, which also surprised Huang Jingyao, could it be that this kid's research has results?

"Mr. Huang, I have made a breakthrough, I have a breakthrough. I seem to have found a way to target cancer cells. Huang Jingyao was shocked, Han Jun finally arrived in front of him, gasping for breath, and his words made Huang Jingyao happy.

"Is there really a breakthrough? That's a cancer cell! ”

They all asked rhetorically in disbelief, and Huang Jingyao's voice trembled a little in the voice of inquiry, after all, Han Jun's research project is not an ordinary terrifying and powerful, in a sense, the other party's research is more eye-catching than Huang Jingyao's severed limb rebirth.

The rebirth of a severed limb is so significant that it seems to be something that only exists in myths and legends. But in any case, a person has a broken hand, a leg, or something like that. No matter how big the psychological trauma is, it is not fatal, but cancer is different, not only fatal, but also makes the patient full of all kinds of pain and suffering in the last stage of life.

If Han Junzhen has a breakthrough, he can make a breakthrough in targeting cancer cells, and the significance can be imagined.

Rhetorical questioning, Han Jun nodded heavily, "I haven't conducted a real human trial yet, but in theory, there is a way to deal with it." ”

"T cells?" Huang Jingyao is no longer a medical rookie now, and he directly expressed the guess in his heart.

The human immune system is extremely powerful, many diseases are not actually treated by drugs, such as colds, etc., drugs only reduce the pain when you are sick, and ultimately rely on the immune system to kill them, as well as vaccines for various diseases, the principle is that the immune system can target certain specific antigens, produce and remember this immune response, and when you are vaccinated, the immune system will be killed in the initial stage when you have just had some kind of abnormality in your body, so that you will greatly increase your resistance to this disease.

After the development of science, people with a certain scientific foundation will naturally understand that the medicine that cures all diseases is an exaggerated lie, but the immune system, even if it cannot cure all diseases, can cure most of the diseases suffered by the human body.

Cancer, at present, is also a terminal disease, at least in the later stage of cancer cell spread, it will not be cured, it is difficult to treat, even the human immune system is helpless, the biggest reason is that the cancer cells are too cunning, with great deception, the general virus or abnormal changes in the human body, the immune system can easily find and then kill.

The human body is compared to a healthy society, the immune system is the police organ in this society, the general disease is a small problem of petty theft, the police can be caught as soon as they exert their strength, and the cancer cells are organized and energetic underworld gangs, not only their own destructive power is amazing, far greater than petty theft, but there will also be organizations to avoid confrontation with the police, and even buy the "police" to become a black police to escort themselves.

Don't think it's an exaggeration, that's the truth.

In the human immune system, there is a regulatory T cell, which is one of the keys to mediating the immune system, once the immune system misjudges and kills normal cells, it is mediated by T cells. In order to shield the immune system's attack, cancer cells usually attract T cells to their side and make a disguise, so that the immune system mistakenly recognizes them as "their own people".

Mediation through T cells is often to act as a black police officer who is bought by cancer cells and help them escort.

Therefore, if there is a breakthrough in regulatory T cells, such as relying on drugs to recognize T cells and temporarily turn them off, so that cancer cells can be exposed in their original form, then the immune system can target cancer cells to kill, which is also a long-standing concept in medicine, but no doctor or research institute can do it better before.

"It's T cells, I've developed a new drug, in the mouse test, it can deal with the problem of regulatory T cells relatively well, as long as the treatment is good, the cancer cells can be exposed, and a person's immune system is strengthened, then the cancer cells can be solved theoretically, and now it's a human trial."

Han Jun smiled in surprise, his laughter was loud and small, and it could be seen that he was a little difficult to suppress the emotions in his heart.

But this is really not surprising, Huang Jingyao was also shocked after hearing it, "If you can really do it, then your discovery is no less than the birth of penicillin." ”

Penicillin, absolutely famous in the history of human medicine, it was the discovery and use of penicillin in World War II that quickly reversed the situation of the allies, because he avoided the death of too many wounded soldiers and saved millions of wounded soldiers. (To be continued.) )