For such a major and serious subject, a dozen amateur students performed experiments like playing house.
But Tang Shun didn't dare to make rash judgments. After all, it was the first time he had seen such a relaxed and free experimental team.
Moreover, Professor Yang relied on this amateur team to complete the technology of spinal external fixation to treat scoliosis.
Tang Shun carefully checked the work they had done, and there seemed to be nothing wrong. Although these people were very casual, there were no mistakes or delays in the work they were supposed to do.
They did complete the extraction of the induction factor quite easily, which showed that their method was indeed very unique and advanced. This person made Tang Shun very curious, and he decided not to interfere in this experiment to see what was going on.
If such a large experiment was successfully completed by these dozen or so people, then it means that the design of the experiment and the methods used in the experiment were very advanced.
This is like a cutting-edge rocket that requires thousands of people to work together in a harsh environment to build it. Once the environment does not meet the requirements, or the quality of the personnel declines, or there are any small errors in the process, the rocket will not be able to take off.
As for another equally cutting-edge rocket, if a dozen students can quickly complete the manufacturing in a normal environment, it can then be safely launched into the sky.
Comparing the two, the latter will definitely far surpass the former in terms of rocket design and manufacturing methods.
To achieve the same goal, the smaller the effort, the greater the error tolerance, and the better the explanation method.
After Zhang Lin and Xiao Wu put the skin into the incubator, the rest of the work was handed over to graduate students led by Li Guodong.
According to the requirements of the experiment, they had to record the area and thickness of the skin every day.
As for measuring the area of skin, there is special measuring software on your mobile phone, which is very convenient.
There is no need to do these tasks himself. Tang Shun took out his mobile phone and sent WeChat messages and chatted with Japanese girlfriends No. 1, No. 2, and No. 3. Tang Shun liked to use WeChat. These girlfriends wanted to please him.
, naturally I also used WeChat.
After all, these girlfriends are worried about him. Several of them are clamoring to come to China to work, and some are even clamoring to come to China to marry him and have children.
Zhang Lin and Xiao Wu finished their work and sat down to chat with Tang Shun.
When he was in Japan, Tang Shun was the translator for Yang Ping's team, so he was already very familiar with Yang Ping's team members, so he was also very familiar with Zhang Lin and Xiao Wu. Zhang Lin and Xiao Wu regarded Tang Shun as brothers.
"Dr. Tang---"
Tang Shun turned around and saw Yang Ping appearing at the door, accompanied by Song Zimo and Xu Zhiliang.
"Professor Yang!"
Tang Shun stood up immediately. He respected Yang Ping very much. When he was in Japan at that time, he worked as a translator for a few days and saw with his own eyes how Yang Ping was admired by the Japanese. Yang Ping's story is still circulated among medical students at Dongda University.
"Let me come over to see if you are still used to the work here. The conditions are a little simpler and things will get better gradually. Many experimental equipment will be gradually put in place. If you need anything, you can apply for it on your own. You have full autonomy and do not need to ask me for instructions.
, Our foundation has a list, and as long as the researchers on the list can directly apply for funds, I have recommended your name to it." Yang Ping chatted with Tang Shun casually.
The principle of the foundation is very simple. As long as the funds are used for scientific research and do not exceed the budget, they will be approved in seconds.
But every penny must be under the sun, must be traceable, and must be subject to their supervision. The foundation can investigate the whereabouts of the money at any time.
Therefore, the foundation is very generous and relaxed, but at the same time has strict supervision, and everything is open and transparent.
"I'm used to it. I'm very used to it. I've walked around the hospital and it's very lively." Tang Shun likes the environment here very much.
“Not to mention anything else around, the food is very rich and there is no shortage of major cuisines.”
"If you like to play ball, the hospital has both indoor and outdoor courts."
Song Zimo and Xu Zhiliang also had a fierce fight with Tang Shun, and they were already very familiar with each other when they were in Japan.
Tang Shun not only has a high IQ but also a high emotional intelligence. He is very easy to get along with, so everyone likes him very much.
"Professor Yang, I would like to ask, has your formula been tested before?" Tang Shun wanted to know the origin of this formula.
Because he vaguely felt that Yang Ping was very confident in this induction formula.
Yang Ping shook his head: "This is a formula I came up with recently. I have never tested it before. Don't I want you to test it now? Sit down and chat!"
Have you never tried it? The success rate is very low.
Tang Shun studied for his Ph.D. in Japan's top laboratory and has been working with stem cells. It takes years of experimentation to develop an induction formula from discovery to clarity.
Yang Ping sat down and said slowly: "I have read Professor Manstein's paper. He only mentioned the experimental process, but did not have detailed data on the most critical induction formula. It just so happened that in the past few days, August and
Robert mentioned the skin in vitro amplification technology, so I took the time to seriously think about this issue. In fact, regardless of skin induction, muscle induction, or cartilage induction, the induction formula has an inherent logic. I made a hypothesis about the internal logic, and then
Use the hypothesis to deduce the current formula for skin in vitro expansion, give me a piece of paper, and I will draw a picture for you to see."
Song Zimo immediately handed over a piece of A4 paper. Yang Ping wrote dozens of inducing factors on it, then drew the connections between these factors, and then wrote out the functions of these inducing factors, how they were combined, and what they could achieve after combination.
What function does it produce?
Tang Shun took the A4 paper and was very surprised after reading it. This surgeon's understanding of stem cell differentiation induction far exceeded that of himself, a Ph.D. from the University of Tokyo.
Some of the things on this piece of paper are principles that my mentor has not understood for many years. Now, on the paper, a picture clearly explains the entire induction principle, impeccably.
Tang Shun organized his knowledge in his mind. If he deduced it according to Yang Ping's hypothesis, his previous experiments were completely consistent with this hypothesis.
This chapter is not finished yet, please click on the next page to continue reading the exciting content! "I am a surgeon, not a professional stem cell researcher. See if this hypothesis can be used. If it can be used, take it. If it doesn't, throw it away.
Throw it away! This is a treasure. Tang Shun plans to study it carefully and summarize the experimental results of the past few years, both successful and failed, using this hypothesis.
"If skin expansion can be successful, we will follow this idea and continue to study stem cell cultivation of muscles." Yang Ping returned to his own topic.
Tang Shun nodded: "If skin expansion can be successful, then the idea represented by your picture is correct. If we follow this idea to study muscle cultivation, the general direction will not be wrong, and the probability of success is very high."
"The structure of muscle is much more complex than that of skin. As long as the skin has a two-layer structure of dermis and epidermis, it means the cultivation is successful. Muscle has a muscle structure composed of muscle fibers, as well as blood vessels, nerves and other ancillary structures, so the workload of the experiment
It's very big. I usually have to do surgery most of the time, and the same goes for Dr. Song and Dr. Xu. You will have to work hard in the laboratory." Yang Ping completely handed over the laboratory to Tang Shun.
Tang Shun was still immersed in the contents of that A4 paper. So far, Tang Shun had received two A4 papers from Yang Ping. Each of these two papers made him enlightened.
In the past few days, Tang Shun decided to see if the skin could be expanded. If it could, he would understand why more than a dozen students, conducting experiments like everyone else, could produce world-class results.
Because the methods they use may really be the most advanced, most efficient, and have the lowest error tolerance.