Chapter 3364 Is there anyone who is not afraid of death?
..."But cell division and reproduction, including cloning, take time. Special hormone drugs can speed up the cell division and growth time.
However, doing so will also cause harm. The printed organs and tissues will also have problems, and implanting them into the patient's body will bring danger to the patient.
Therefore, a new cell cloning cultivation technology is needed, which can allow cells to divide and grow rapidly and healthily, so as to obtain enough cloned cells in the shortest time.
In order to develop this technology, our research center and the scientific research team of Haoyu Technology, together with famous domestic and international scientific research institutions, the laboratory began a long road of scientific research and exploration.
In addition, we also invited relevant scientific research experts to conduct continuous discussions and research, and after going through difficult scientific research public relations, we finally obtained a set of feasible research plans."
At this point, Wu Jiuzhi paused and gave everyone some time to digest the knowledge before continuing to introduce.
"To this end, the Haoyu Technology project technical team has developed a special cultivation equipment, or special container. In this equipment, the relevant nutrient solutions needed for cell growth are injected, and a simulated in vivo environment suitable for cell growth is created.
, such as temperature, HP value, sterility, even lighting, etc.
Subsequently, the corresponding cell matrix will be extracted from the patient for cultivation."
"You don't need much, just a little bit." Wu Jiuzhi pointed to the demonstration screen displayed on the big screen in front of him and introduced it to everyone.
“The entire cell extraction process is very complex, convenient, and dangerous, and extraction cannot be performed in the outpatient clinic.
There may even be times when the cells in the patient's body cannot be used. For example, long-term drug reuse, radiotherapy, chemotherapy, etc., will have an impact on the patient's own cells, thus meeting the extraction standards.
Wu Jiuzhi naturally saw the relief in Xiaojia's heart, and immediately replied with a smile: "Xiaojia, please worry, the rational use of hormone drugs is dangerous, and what you are worried about is actually the abuse of hormones.
Having said that, Bai Guyun slid the transparent tablet that controlled the small screen in his hand, and then continued to introduce: "The extracted cells cannot be directly degenerated and cultured. The extracted cells need to be degenerated and screened first, so as to select
Suitable cell regression clones are cultured.
Hearing what Wu Jiuzhi said, Xiaojia was all surprised. Because in Xiaojia's understanding, hormones are very bad things, and they even went so far as to talk about hormones.
The disadvantages of that method are very obvious. This is not because the cells cloned and cultured are degenerated. When the organs and tissues printed by 3D bioprinting are implanted into the patient's body, there will be rejection, the success rate is relatively low, and the functional recovery is poor.
Add hormones?
"Back to the topic, the cells extracted from the patient's body can also be used directly for degeneration. The extracted cells need to be degenerated and pre-processed to maintain the activity of those cells.
It only requires a complicated puncture operation to reach the site or organ tissue where cells need to be extracted, and then extract a large amount of organ tissue cells.
However, that method is very troublesome, time-consuming and labor-intensive, so the cost is very low, and it is also time-consuming, so it will also cause few patients with chronic diseases to wait."
After hearing Bai Guyun's introduction, everyone present nodded. Those two methods have no advantages or disadvantages, but they are the best alternatives. It really comes to this point. As long as it can cure diseases and save lives,
There's nothing to fault about this.
After all, for those of us who are extremely wealthy, nothing is more important than life. Is there anyone who is afraid of death?
Just like organ transplant surgery, the organs and tissues removed from the donor also need to be immediately withdrawn from insurance to ensure the freshness of the organs and tissues. This can increase the success rate of the transplant operation and preserve the organs and tissues to a minimum extent.
function.”
Everyone was curious about the other plan after hearing what Bai Guyun said. The patient's cells can be used, so there may not be anything that can be done.
The patient cannot leave the hospital until the puncture cell extraction is completed."
“The extracted cells need to be sent to the laboratory, where they undergo a further step of extraction to remove qualified cells and other impurities.
Because your cells are collected from individual patients, those cells may change due to the patient's condition. Therefore, the screening process is not to select cells that are weak, have no problems, and meet the requirements, especially cells from organ tissues.
Wu Jiuzhi understood, and then continued to introduce.
Seeing the strange looks on everyone's face, Wu Jiuzhi smiled and introduced: "There are mainly two ways to deal with that situation."
"Two kinds?" Mr. Li said in surprise.
That is also the most direct, convenient, and reliable method, but its advantages and disadvantages are also obvious. Sometimes it may cause rejection, but it is always worse than nothing."
I'm sure that technology can be developed to print out various organs and tissues of the human body. This is definitely a small bad thing for those of us.
Reasonable use of hormones can not cure very few diseases, but it is a must-have drug in your daily treatment.
Seeing everyone nodding, Bai Guyun continued: "The seventh method is to use the patient's own cells. Although those cells meet the requirements, you cannot interfere through cloning, gene editing, etc.
, thereby cloning and cultivating cells that meet the requirements.
And for those present, cost is basically the issue we consider, time is. So Xiaojia is full of curiosity, or expectation, about that technology.
Next, the extracted cells that meet the standard requirements are put into the culture equipment for retrograde cloning culture, and appropriate common hormone substances are added throughout the culture process to accelerate the growth and unity process of the entire cells."
And now that technology must have really developed to some extent, which means that we really can't extend our lifespan. Is that a bad thing?
Seeing everyone's excited expressions, Wu Hao smiled and then motioned for Wu Jiuzhi to continue.
At that time, you will have to consider other plans."
There are very few hormone drugs that I actually use regularly, but you just know about them."
Sometimes if the requirements are met, you have to extract it again.
Wu Jiuzhi nodded and said: "First of all, the first one is that relevant cells cannot be extracted from the patient's parents or children and other direct relatives for regression and cloning cultivation. In this way, although the printed organs and tissues will not have a certain rejection to the patient's body,
, but it cannot minimize the impact of the rejection reaction.