Chapter 763: Shining New Star

Yang Ping was also visiting Klaus's experiments at the Mayo School of Medicine, and a phone call from Johanneson brought him the good news.

Mayo was willing to invite Yang Ping as a visiting professor with an annual salary of three million US dollars, and with such favorable conditions, Johanneson felt that Yang Ping would definitely agree without thinking.

However, Yang Ping didn't think about it, and directly refused Mayo's invitation, he didn't want to be bound by this three-million-dollar visiting professor, once he agreed, he must come several times a year, and flying to guide the operation is a contractual obligation.

Although it is an equal agreement and the conditions are favorable, Yang Ping feels that his freedom will be limited by this "visiting professor", if he does not sign an agreement and does not become a visiting professor, he is completely unbound by Mayo, he can come if he wants, and he will not bother to pay attention to you if he doesn't want to come, and he is free.

If it weren't for the fact that he wanted to look around the world to learn from the strengths of others, Yang Ping would not want to fly so far with a knife, and directly asked Johannathan to bring the patient to China to save more trouble.

Johanneson didn't expect Yang Ping to refuse, but he worked hard to help Yang Ping get this guest special expert, and he wanted to know why Yang Ping refused.

Yang told Johanneson bluntly that he didn't want to be bound by the rules of any other hospital, so he had no interest in Mayo's "distinguished experts."

If you have to become a special expert at Mayo, you don't want to take on any obligations, and of course, you don't want this commission, if you need to guide the operation yourself, then it will be determined temporarily, just like this surgery, how good.

Johanneson figured out Yang Ping's thoughts, and in order to keep Yang Ping, he turned to communicate with the dean of Mayo, telling the dean Yang Ping's refusal of the "distinguished expert" and the reasons for his refusal, hoping that the dean could modify the terms of the contract to Yang Ping's satisfaction.

After hearing this, the dean was very angry and revised the terms of the contract? How to modify?

Let the other party have the rights they want, but do not bear the corresponding obligations? Is that what it means?

What kind of hospital is Mayo, it is the hospital that has created countless firsts in the history of human medicine, it is the "Supreme Court" of medical diagnosis in the United States, it is the benchmark of surface medicine, and the first choice for previous American presidents to perform surgery.

It is very rare to be able to invite you to serve as a "distinguished expert", and how many of the world's top experts rush to serve as a guest position at Mayo for free, and now refuse to give an annual salary of three million US dollars.

We Mayo are dignified!

The dean said bluntly, Johannesen: "Although he did a very beautiful operation, outperformed any of our doctors, but this does not constitute a prerequisite for us to hire him, since he was refused, then this matter is over, the strength of our Mayo's 4,500 doctors is not comparable to any one person." ”

"No, Mr. Dean, are you wrong, now gather professors from any school in Minnesota, and they will contribute more to the world than Einstein?" Johanneson said sharply.

The dean was visibly irritated by Johannathan's words: "You say he's Einstein, and we're just any university professor?" Is the gap so big? The surgery he can do, can't we Mayo do it? ”

"In order to take care of your feelings, I have said very politely, the gap is bigger than you think, much bigger, he is not only a great operation, he is also an imaginative doctor, he is a scientist among doctors, now you go and ask the ophthalmologists, ask Klaus, what are they doing now? Because of the insufficient blood supply of the mouse eye transplant model, the experiment has not been able to advance rapidly, and no one in the United States can anastomoses the tiny ophthalmic artery exactly like normal, can't, really can't, no one can do it! ”

"The optic ganglion cells of the retina are very fragile, and if the blood supply is insufficient, it will seriously affect their viability, but no matter how hard they try, they can't achieve 100% return to normal immediately after surgery.

"But Professor Yang in China can, you hear clearly, what our 4,500 doctors can't do, what ophthalmologists in the United States can't do, he can do, he can do 100 percent recovery immediately after surgery, that's why we want him to work with us at all costs."

"You will pay for your short-sightedness and so-called self-esteem, Mayo will lose a lot because of you, you ask the Mayo brothers on the steps, will this hurt Mayo's self-esteem? Is Mayo's self-esteem so fragile? ”

Johanneson crackled and crackled at the dean.

The dean rubbed his temples: "Dr. Johannathan, is he really that important?" Any of my actions must be held accountable for Mayo's reputation! I represent 4,500 Mayo doctors, not you alone. ”

"Of course, he is a medical angel sent by God, I have never seen such a genius doctor, really, never seen, I, Johannathan, the director of neurosurgery at Mayo, the top neurosurgeon in the United States, if I also maintain my poor self-esteem like you, how can I be a student under him, his age is far younger than mine, his medical practice is far shorter than mine, if I count my qualifications, he may only be a resident doctor under me, or a junior specialist, but I am willing to be a student in front of him."

"Johannathan!" The dean wanted to interject.

Johanneson was unceremonious, almost yelling at the dean: "Shut up, listen to me, do you know, this hemispheric brain case, if I am allowed to operate, it is impossible to succeed, and even if it is successful, it will be due to luck, because I have not really figured out the connection between the structure and function of this brain, but he is different, he has figured out the real anatomy of the hemispheric brain, and found the distribution of the functional areas of the brain, so that the anatomy of the whole brain science has made some progress, if I am asked to come, it will take at least ten years, In order to have his understanding today. ”

Looking at Johannesen, who was excited in front of him, the dean also shouted:

"Alright, Johannesen, you are a man of integrity, well, just modify the agreement according to your requirements, keep your mentor, this distinguished expert, okay, you are satisfied."

"But I warn you, next time you talk to me, don't be so loud! Don't get so close! Don't slap my table! I'm the dean, I'm the dean of Mayo. ”

After yelling, the dean took out a handkerchief and wiped his face: "You damn spit all on my face!" ”

"Remember the promise you just made, this is your compensation." Johanneson pulled out a stack of tissues and threw it on the dean's desk.

——

Klaus was very honest with Yang Ping because he needed to seek Yang Ping's help, and he explained the details of the entire experiment in detail.

The breakthrough of Mayo's eye transplant animal experiment made Yang Ping firm his judgment that there must be genetic control behind cell behavior, and genes control all this.

The clever Dr. Mayo spotted the difference between two different mice and found the problem from the difference.

Now, Yang Ping's experiment, using normal stem cells, tumor cells and teratoma cells to establish three models, is also to find out the differences between these three models, to find out their genetic differences, this difference may be the key to open the door to mystery.

Once the gene fragments are found, and then the way to initiate and block them is found, the problem is solved.

Yang Ping helped them perform allogeneic eye transplantation on 10 mice, and the high-quality blood vessels and nerves were anastomosed to ensure the success of the experiment to the greatest extent.

The ophthalmic arteries in mice are very small, and the level of vascular anastomosis under the microscope in the United States is significantly lower than in China, which is the birthplace of amputated limb replantation.

So in the past, they often had a large number of animal models abandoned due to the quality of the anastomosis between blood vessels and nerves.

Even then, they had to continue to use mice as a model, because they found the gene fragment that affects the survival and axon growth of mouse retinal ganglion cells, which took a decade to find and had a certain element of luck.

If the experimental animal species were to be changed, a similar gene fragment would need to be searched again, and even if the team was willing to spend another ten years, there would be great uncertainty about success.

Sometimes there are multiple reasons for the success of scientific research, such as diligence, perseverance, inspiration, luck, etc.