Chapter 203: It's simple

By mid-May, the weather had begun to warm. Li Hao walked out wearing a single suit.
They drove to the company, and Zhou Yunsheng sat in the co-pilot seat.
She saw a smile on Li Hao's face, and asked curiously: "You are so happy today, because Ding has added an artificial intelligence program to an online commodity platform, has it already been delivered to the relevant departments?"
"Ding Yi's computer company moves very quickly, but I'm not so happy because of them. It's because of good news from the biological laboratory.
The industrial production process of artificial organs developed by the biological laboratory has insufficient biological activity. Now, through methods found by Li Deren's old Chinese medicine, biologically active organs can be detected.
The breakthrough of this technology solves the problem that it has not been able to find biological living officials through simple identification.
Its appearance solves one of the biggest problems in the industrialization of artificial organs. "
Li Hao briefly introduced what he learned. Zhou Yunsheng also briefly introduced the biological magnetic field detection method.
When Zhou Yunsheng heard this, she was pleasantly surprised: "Now that the organ manufacturing project has reached this level, they can make qualified organs.
Then I estimate that soon, Uncle Li and Yuanyuan will be able to perform organ transplants.
Uncle Li's heart condition is very bad. The prolonged time is longer. I don't know what will happen. Being able to transplant a good heart earlier is also a very good result.
Yuanyuan is also getting older, and she is not in elementary school at this age. If she continues, her character will be very lonely, which is not conducive to her growth. The light was restored at this time, and it should be just right. "
"Yunsheng, you are too optimistic. This project has not reached what you said. At least human organs have not yet been manufactured. Some technical problems are not so easy to achieve a breakthrough.
Now they use this method for experiments, and they can only use mice for experiments. "
Zhou Yunsheng was very puzzled and asked with some confusion: "I don't know much about living things, but according to my common sense, mammalian embryos are similar. The differences between them are not as great as we think.
Since the organs of mice can be made, why hasn't human organs made a breakthrough for so long? "
While driving the car, Li Hao explained patiently: "I also understand this issue. Living organisms have evolved for a long time. Their organs have similar effects, but they are quite different.
Even the organs of different races have some slight differences, such as the number of bones in adults. The East Asian race represented by Huaxia is 204 bones, which is two toe bones less than the 206 bones of the European and American races.
The fifth finger on Chinese people's feet has only two quarters, while the European and American races have three quarters. "
Zhou Yunsheng immediately rushed and said, "This I understand, we are a farming civilization, they are a hunting and hunting civilization. There are three sections on the toes for easy climbing."
"You have a very clear explanation. What I mean is that the organs are also slightly different, not to mention animals and humans.
This is actually part of the reason. The most important reason is that we use biological reagents to induce the division and differentiation of totipotent stem cells, which will have different situations.
When gene expression selection enzymes are used to guide the expression of totipotent stem cells. It just expresses specific individual cells.
Tissues and organs are formed by cells, which requires the participation of other biological agents. Their type, order, and concentration all affect the properties of the organs that form them.
When we do not have a biological magnetic field detection method, we can only verify its biological activity by sectioning. Then transplant it into mice and observe its survival.
The success of the mouse's artificial organ is the result of huge experiments and accumulated experience.
This technology is certainly not suitable for humans, but fortunately, there is now a biomagnetic field detection method. According to Director Du Xianyu, they explored through the joint research of the company's multiple scientific research departments.
In the end, it was discovered that this biological magnetic field detection method can not only detect the biological activity of the organ, but also detect whether the developed organ is formed. This will make the experiment faster. "
"This is really great. Listening to what you said, Director Du's project is also very successful. Why did you say that you were not so optimistic just now?" Zhou Yunsheng still asked with some doubt.
"Even with the technology of biological detection, it also needs to collect detailed data. When Director Du reported to me, they collected data on the body magnetic fields of thousands of mice.
In order to obtain more secure data, we need to sample more people. These data also need to be provided by healthy organs, and volunteers need to be opened for minimally invasive surgery.
Where can we find so many volunteers. I estimate that it will cost a lot of time to find volunteers willing to perform minimally invasive surgery. "Li Hao said with some worry.
After Zhou Yunsheng heard it, he thought for a while. She asked Li Hao: "Is the device for detecting organ biomagnetic fields special? The process is numb."
Li Hao had already learned the situation in advance, he said directly: "I heard them say that they are designing an instrument to enhance his anti-interference performance. By enhancing the detection of magnetic field signals.
It's about the size of a washing machine. But the testing process is very convenient. It only takes a second or two to detect the result. "
"Then it's much simpler ~ EbookFREE.me ~ Why are you worried. We don't need to recruit volunteers at all.
We can cooperate with the hospital during their surgery. By the way, biomagnetic data of the organs of the patient are collected.
In this way, we can not only obtain the biomagnetic field data of healthy organs, but also the biomagnetic field data of diseased organs.
This data may be useful in the future and may be helpful in solving some diseases. Zhou Yunsheng smiled and said what she thought of.
Hearing Zhou Yunsheng's method, Li Hao looked surprised, and then said with surprise: "This method is really good, and it can easily obtain the biological magnetic field data of human organs.
This test method is not harmful to patients, at most we give them some small gifts and compensation. This can be achieved. "
Li Hao was a little bit emotional, not only that he, other people in the biological laboratory, did not think of such a good solution.
They have all the work on themselves. It seems that some simple tasks can also be outsourced, allowing the company's scientific researchers to concentrate on breaking through core technologies.
Li Hao drove and Zhou Yunsheng came to the company soon.
In the elevator, Zhou Yunsheng asked him: "You have been recruiting R & D personnel for smart electric vehicles these days. How is the progress now, have all the required talents been recruited successfully?"
"I have already interviewed and our company's smart electric vehicle project can now start slowly.
I estimate that when they design several plans, our company will manufacture an excellent motor, and the preparation phase of this electric vehicle project will be completed. Li Hao said simply.
He has been hiring for electric vehicle projects these days, although it took a long time. But the hiring staff is exactly the same as his thinking. Baidu read the latest chapter of "Tech Translator Jiezhong Literature" for free the first time.