Huang Ji's top priority is undoubtedly to improve his medical skills and prolong his grandfather's life.

In the following time, he decided to devote himself wholeheartedly to medical skills and physiology, and strive to find a way to cure his grandfather as soon as possible.

His goal of learning is to be the top group of medical professors in the entire magic capital.

Vice President Lu Qinggong is a professor of pathology at Fudan University and the most powerful surgeon in the affiliated hospital.

Half of the master's and doctoral students in the hospital are brought out by him, and he is the doctoral supervisor who loves to take students at Fudan, and there are always several graduate students affiliated with him every year.

It is at its peak with a comprehensive ranking of 30,000 in the world, and it is studying the latest academic papers and improving surgery every day.

In the morning, he will participate in a seminar to discuss a plan for a lymphoma patient with several chief physicians.

When most of the people arrived, Huang Ji was dressed appropriately, Shi Shiran walked into the conference room, and closed the door casually.

Holding twenty printed documents, he crept to everyone's seats and placed them in front of everyone at the table.

None of them doubted him, and one of them nodded at him.

After Huang Ji finished delivering the documents, he silently sat down in the seat next to the projector.

Lu Qinggong sat in the main seat, but stared at Huang Ji for a while, and said strangely: "Who are you?"

Huang Ji hurriedly stood up, bowed slightly and said with a smile: "Dean Lu, I am Professor Yang Qizhong's student Huaxu, Sister Xiaoqian's family has something happened temporarily, and the mobile phone is out of battery, so I can only be temporarily entrusted to come over to take the shift." She has forwarded the patient's information to me, and she said that the patient's previous diagnosis and treatment records in Zhongshan Hospital have been sorted out, and they are on page 27. ”

In an uproar, everyone turned to page 27, and sure enough, the back was the patient's previous diagnosis and treatment records in other hospitals.

"There is also Professor Zhang's medical advice from Zhongshan Hospital, which has also been sent, and Sister Xiaoqian said that she put it in the second sheet of the attachment. ”

Lu Qinggong stared at the information, nodded his head, and waved his hand: "Hmm...... Okay, I see, you can sit down. ”

"By the way, do you know the process of the meeting?"

Huang Ji said: "Yes, I have also worked as a conference assistant for my mentor before. ”

"Hmm......" Lu Qinggong didn't say much, and after everyone looked at the information, they started to discuss.

When discussing the details of the spread of the patient's lymphoma, he was about to remind Huang Ji that it was time to put the projection, but he saw that Huang Ji had already snapped the projection on the screen, not only that, but it also happened to be the local scan he discussed with everyone.

Lu Qinggong was very satisfied, so he didn't say much and continued his analysis.

As the discussion gradually got better, Lu Qinggong gradually got used to the existence of Huang Ji, and he almost forgot that there was an assistant next to him.

Because whenever he needs something, Huang Ji will be very intimate to prepare what he wants.

The whole meeting was extremely fluid, and there was not the slightest flaw that interrupted the thoughts.

When the plan was finalized and the meeting was about to end, Lu Qinggong suddenly realized that Huang Ji, the assistant, was better than any graduate student he had seen!

It's like he's completely immersed in it, as if he's also involved in the discussion, and only by knowing exactly what everyone is discussing at all times and at all times can he present the material he wants so seamlessly.

"You're very good, what's your name?" After the meeting, Lu Qinggong greeted Huang Ji with a smile.

"Huaxu. ”

"Well, Yang Qizhong's graduate student, right? I see that you know a lot about the disease just now, are you also studying the subject of cancer?" asked Lu Qinggong with a smile.

"Yes, I'm thinking of a drug that co-stimulates immune lymphotic T cells to block PD-L1 binding on the surface of cancer cells," Huang said. ”

"Huh, are you studying this?" Lu Qinggong was startled.

He thought that Huang Ji was just a small research topic, but he didn't expect it to block the recognition of cancer cells by immune cells.

The key to one of the major diseases of cancer cells is that it can mimic a protein recognition pathway of normal cells, allowing immune cells to recognize themselves as normal cells. If a drug can be found to block this camouflage recognition, the body's immune system will spontaneously attack and kill the cancer cells.

Lv Qinggong said: "This topic is too big for you, I can't understand it, but I still read the latest paper to know that RB is conducting research in this area." The domestic pharmaceutical conditions are still a little worse, and I also think about this issue occasionally. ”

"Using the body's immune system to kill cancer cells is recognized as the best way to fight cancer around the world. ”

"If this drug is researched, even if it can't cure all cancers, it will definitely win the Nobel Prize!"

Huang Ji smiled: "I don't think this is the best way. ”

"Oh?" Lu Qinggong was stunned.

Huang Ji said seriously: "The essence of cancer is a genetic mutation, which is a mismatch in the process of cell replication and division, which leads to the breaking of the limit of Hayfulk. There are too many conditions that can lead to this genetic mutation, such as viruses, fungi, chemicals, ionizing radiation, and even ultraviolet light, and family genetic cancer, and even more difficult to prevent, there is cancer caused by mental stress and life stress. ”

"Isn't this an adaptation of an organism to its environment? some kind of alteration in the form of a genetic mutation, and even this genetic mutation can be written into the genetic material. ”

"At the end of the day, it is indeed a disease because the indefinite multiplication of cancerous cells destroys normal organ tissues. However, if we look at it from the macro perspective of species evolution, this can also be called an evolutionary process. ”

"The reason why immune cells judge cancer cells as normal may not be that cancer cells are 'cunning' and learn this disguise for their own survival. It's that this is a normal biological evolution, a natural evolution!"

Lu Qinggong was stunned, he had never heard such strange theories.

Is cancer an evolution? Should the immune system let it go?

He said excitedly: "What are you kidding? Do you know how high the mortality rate is once cancer cells spread? The destructive power of cancer cells is devastating, what kind of evolution is this? Evolve people to death?"

"The mortality rate of cancer is indeed high, but it also has the rare phenomenon of 'self-healing'. Huang Ji said.

Lu Qinggong frowned, indeed, there have been many cases of self-healing cancer throughout the ages.

There are often some cancer patients whose symptoms subside spontaneously and inexplicably disappear the cancer cells. And this self-healing patients often do not relapse.

"Natural selection, survival of the fittest!"

"Both animals and humans can suffer from cancer, and this is not a disease endemic to humans," Huang said. The theory of evolution advocates neutral mutations, natural selection, which is correct, but incomplete and does not explain all phenomena. There should be a third ...... Cancer evolves!"

"This is a malignant mutation, and it is indeed a disease for the short-term, individual of a species, with an extremely high mortality rate. However, human civilization has only been a few thousand years ago, and the birth of human beings has only been a few hundred thousand years? Judging from the macroscopic evolution of the entire species, the significance of this vicious mutation may be positive. ”

"Of course, human beings are civilized and intelligent, so human beings can take the initiative to make unnatural changes. Today's medical methods are all about suppressing cancer cells with various drugs, surgically removing tumors that have not spread, and trying to block the 'friendly recognition' of cancer cells by immune cells. ”

"These methods, of course, can save people, and can keep individuals alive. However, from the perspective of the evolution of the entire human species, the current way of thinking about tackling cancer in the world may be stifling the evolutionary potential of human beings. ”

Lu Qinggong said angrily: "You also took biology? It's not for nothing that I have taught a double doctorate, but it's the first time I've seen someone as deviant as you." ”

Huang Ji smiled: "Ahem...... I know that the purpose of medicine is to save people, but I just can't help but say that containing, excising, and destroying cancer cells is not the best way...... Assisting, promoting, and positively guiding cancer to complete the positive mutation of human genes, so that it can disappear on its own after a 'big success', may be the best treatment idea. ”

"Not only has cancer been cured, but humanity has also taken another small step forward on the road of adaptation and evolution. ”

......