Chapter 3363 The brightest pearl in human biomedical technology
Listening to Wu Hao's words, Mr. Li felt worried in his heart like a tide. He was well aware of the risks and uncertainties involved, but how could he choose?
Thinking of his sister wasting away in the hospital, his heart hurt like a needle pricking him. He was willing to take all risks just for his sister to have a chance of survival.
Thinking of this, Mr. Li's face flashed with determination, and he said to Wu Hao: "Mr. Wu, I understand all this. But I believe in your technology and ability, and I also believe in the potential of this intelligent bionic artificial kidney."
My sister's condition is very bad now. If she doesn't undergo surgery, I'm afraid she will really miss the opportunity and she won't be able to survive for a long time.
So, I'm willing to let her be a test subject and take all the risks."
Wu Hao looked at Mr. Li's firm eyes and couldn't help but feel emotional. He understood Mr. Li's mood and his decision.
However, as the project leader, he must consider the safety and feasibility of the entire experiment.
He took a deep breath, and then said in a deep voice: "Mr. Li, I can assure you that we will do our best to ensure the safety and effectiveness of the trial.
However, you must also understand that some unpredictable situations may occur during the test, and we need to be fully prepared and respond to them.
And I want to know, will the patient, uh, your sister, agree to participate in this uncertain, high-risk clinical trial?
Isn’t that what they say? There are fewer weddings attended after the age of eighty, and fewer funerals attended before the age of eighty.
Mr. Li nodded silently after hearing this, and everyone present also started to comfort him. To be honest, everyone will encounter that kind of situation, especially for those of us who are in our seventies, seventies, or eighties.
, too common.
We really gained a lot from that trip to Anxi, but that trip to the medical research center gave us a lot of surprises. It seemed that there were fewer opportunities to trouble Yu Ping in the past.
But there will be a problem. The printed organs and tissues are not the patient's own. Implantation into the patient's body will cause rejection.
After the introduction, Wu Jiuzhi paused for a moment, and then said with a smile: "Actually, there have always been differences within your scientific research team regarding the acquisition of cell sources.
After the introduction, Wu Jiuzhi led everyone to a picture and text exhibition area, and then introduced it to everyone.
Some people believe that you should screen out a population of universal somatic cells and unite them through continuous cloning to finally form the specialized biological cells you need for printing.
When Mr. Li heard this, he opened his mouth, but in the end it turned into a sigh: "You understand, you will talk to us, and it is our choice how to decide."
Wu Jiuzhi led everyone behind a booth in the middle of the exhibition area, then pointed at the models displayed under the booth and introduced them to everyone.
Seeing that the time difference was getting shorter, Yu Ping immediately looked at Wu Jiuzhi.
Wu Hao smiled slightly and then said: "It's just to be polite, that's what you should do. You also hope that the smart bionic artificial kidney can benefit fewer patients as soon as possible."
So some people think, why do you directly extract cell tissue from the patient's body and then clone it for culture?
Because the biological cell cloning cultivation technology itself does not prepare for the 3D printing technology of biological organs and tissues, or provide the consumables required for printing.
After introducing the biological organ and tissue 3D printer, you first introduce the biological cell cloning and cultivation technology to Xiaojia, because that technology is crucial to the 3D printing of the entire organ and tissue. It is related to whether the biological 3D printer can run out of sufficient consumables.
Nor are they somatic cells or organ cells that can be printed with 3D printers for biological organs and tissues.
When the organs and tissues printed by those cells are implanted into the patient's body, there will be a rejection reaction, and the pre-healing condition will be poor, allowing the patient to basically return to an abnormal life.
"The area you are going to visit next is also the most important and famous medical research achievement of your medical research center and Haoyu Technology. It cannot be said to be the brightest pearl of human biomedical technology. It is not biological cell cloning and cultivation.
technology as well as 3D printing technology for biological organs and tissues.”
So you can only clone and cultivate them in the retrograde body, which requires you to develop an 'artificial z-uterus' or 'artificial placenta'.
Finally, after repeated discussions and research, you chose the seventh method. Although it is less difficult and has lower technical requirements, it can cure the patient worse and bring weakness to the patient.
Speaking of that, Wu Jiuzhi glanced at Mr. Li, and then continued to introduce: "As we know, all patients who have undergone organ transplantation are in critical condition, so they don't have much time to wait. So I ask you
, whether it is cell cloning cultivation or biological 3D printing, it must be controlled within a very short period of time.”
That requires the patient to take medication continuously, and the lifespan of such organs is generally long, and the pre-healing effect is special, so the patient can truly recover from his weakness.
But the cloning technology that I know is not very different from the cloning technology that you need. You can rely on maternal regression to cultivate, which will bring about a series of social moral, legal and legal problems.
Although you are her brother, legally speaking, you are no longer her guardian and immediate family member. The decision must be made by the patient and the patient's guardian, your husband, children, or your mother. You have no right.
Decide."
In that case, you have to solve the somatic cell cloning technology. Again, that technology looks very complicated.
“In a real situation, you will combine biological cell cloning and cultivation technology with 3D printing technology of biological organs and tissues.
Wu Jiuzhi understood and immediately led everyone to continue the visit.
Birth, old age, illness and death are normal in life, so while Xiaojia felt the same for Mr. Li's experience, he also looked at Yu Ping, showing a wired emotion.
Having said that, Yu Ping looked at Yu Ping and said: "Thank you, it doesn't matter whether we refuse to participate in that clinical trial, it doesn't matter whether your sister participated in the clinical trial and what the results were before the smart bionic artificial kidney was implanted, do you represent
Your whole family is grateful to them and acknowledges his love."
This is especially true at our age. The friends and elders around us are all younger, and there will always be such a day.
And the equipment must be efficient enough to clone and culture enough cells in the shortest possible time.”
After the introduction, Wu Jiuzhi led everyone to the exhibition area. Unlike the exhibition area, the exhibition area did not display actual equipment, and it was mainly focused on models, large exhibits, and images and text materials.
But in reality, they are the same two technologies, and the technical difficulty is very low, representing the current world's cutting-edge level in the fields of cell cloning and organ tissue printing."
…
After all, in Xiaojia's opinion, cloning technology will disappear in a few decades, so there should be no problems.