At this time, Nolito began to introduce his research with a lot of mouth, in fact, the topic of his current research is artificial skin, but if it is really rigorous, the scientific research direction of his research should be the core key of human beings, DNA!

Anyone who has studied basic biology knows that each of us is unique because of our different DNA programs. Pen ~ fun ~ pavilion www.biquge.info

The DNA thing, to put it bluntly, is actually like a software program written by a computer master, and the people who wrote this program are our parents and mothers, and everyone inherits and absorbs their DNA programs from their parents and mothers, and then mixes and rewrites them, and then forms our current individuals.

The outward manifestation of each of us, as well as physical characteristics, and even character, are manifestations governed by DNA.

And when we are growing up, after an accident or a disease in the body causes a certain organ or system of the body to be destroyed, these DNA cannot repair itself.

For example, if your skin is burned, our body's immune system will cause a new skin to grow on the injured area, but this skin is not comparable to the original skin at all, which means that it will leave a scar.

For example, if your hand is broken, you will not be able to grow a new arm at all, and if your liver is accidentally damaged, you will not be able to grow a new liver.

But medical science is now so advanced that doctors have discovered a new way for people to survive accidents in certain vital organs: allogeneic transplantation.

For example, if someone's heart is no longer able to support the person's survival because of a disease, then the doctors will contact the donor agency to help you find a suitable donor, and then transplant the donor's heart into your body to replace your own heart, so that he can continue to work and help you continue to live.

But if you do this, there is a premise, that is, you and the donor's DNA must be paired, the human body has 24 pairs of DNA, and before transplantation, the requirement of this DNA pairing is that the loss must be matched by 4 points, that is, the eight DNA are the same, in order to transplant you.

Otherwise, the heart transplanted into your body will not survive at all, and even after such a heart is transplanted into your body, there will be rejection because there are many differences in DNA, and other parts of your body will unnaturally have a rejection reaction to this heart, so that people will have to take anti-rejection drugs continuously.

And these anti-rejection drugs, at the root, are actually to deceive those other organs in your body, so that they do not have a rejection reaction to your newly transplanted heart.

But we Chinese all know a sentence, that is, the drug is three poisonous, if you take this anti-rejection drug for a long time, then it will cause a certain burden on your liver and kidneys, originally your liver and kidneys can work for eighty years, but because of long-term use of this drug, the result can only survive for thirty years, or forty years, which creates a paradox, that is, in the end, transplant organs, is it worth it?

For example, a 20-year-old young man, in addition to his kidney problems, needs transplant surgery, and finally transplants a new kidney, but in the end, because of long-term use of anti-rejection drugs, his liver has problems again, and finally he only needs to have a liver transplant, so this forms a paradox in medicine whether it is worth it or not

But if he doesn't transplant, he will die immediately, and if he is transplanted, he will just die later, so transplanting organs has defeated the paradox and has become the mainstream treatment method in medicine now.

But in fact, the quality of life of people who have undergone such transplant surgery will still be greatly affected, but it is still a good choice for them to be alive rather than die immediately.

In fact, human beings can also have other medical technologies applied to organ transplantation, such as cloning technology, if a person's body organs have undergone degeneration, then it is completely possible to use cloning technology to produce a person who is exactly the same as her, and then transplant the good organs of this cloned person to this person's body.

But this raises an ethical question, this clone, should we treat him as a person, you say he is not a human, but he is exactly the same as a normal person, but the way of birth is different.

But if you treat him as a human, then do we humans still need a normal mode of reproduction and survival in the future? Wouldn't we be able to break the limitations of nature and extend our life indefinitely?

As a result, the technology of cloning has become a hard-hit area of ethical medicine, and governments around the world have strictly forbidden the scientific community to engage in research in this area.

And this Nolito's scientific research direction is actually to find a new way and come up with a new way.

At the root of the word, each human being is equivalent to a disk created by the gods of heaven, and then through DNA writing, each different program is input into this disk, making everyone unique.

Nolito's research method is that instead of cracking DNA, it is better to study how to produce a clean blank disk, and then when treating those patients who need organ transplantation, transplant the artificial organ where the disk is located and transplant it to the patient's body, so that when the organ where the disk is located is in contact with other parts of the person's body for a long time, the software programs on the disk in other parts of the person's body, because they work together, will naturally extend and expand to this disk. In this way, there will be no more rejection.

It sounds like a fantasy, but the artificial skin that Nolito studied has now been successfully realized, according to Nolito.

“。。。。。 We all know that in the face of a patient with severe burns, the most troublesome problem for the doctor is that after the patient's skin tissue is severely burned, the most powerful immune organ of his body has been destroyed, which is equivalent to exposing his whole person to a world full of bacteria, which is quite dangerous for him. Therefore, the most serious problem faced by burn patients is infection, if we can transplant such artificial skin to a burn patient at this time, there will be no rejection at all, and there is no need to fear any infection, it can completely realize the seamless connection with the patient's original skin, or it will not be long before the patient will recover... ”

Nolito was foaming at the mouth, Jin Muchen listened to it with relish, he was really not very interested in this project before, but now after listening to Nolito's description, he was also interested.

"But Nolito, I've also understood before, your product is good, but it seems that there will be certain problems with the audience. For example, in the hospital, I also have a certain understanding that those patients with burns and scalds, if the area is not large and the burns are not serious, as long as they pass the infection, they can basically heal themselves and grow new skin. There are also some burns that are more severe, and if the area is small, they will choose to find a place on their body for skin grafting. Only those patients with severe burns will need artificial skin like yours, and this artificial skin is expensive, which patients may also be difficult to accept, which faces a problem of cost recovery. Have you ever thought about this, how to solve it? ”

Although this Nolito's technique is indeed very good, and the prospects look very good, there are some things that Jin Muchen still has to ask.

After all, no matter how good your skills are, if you don't make money, then who wants to do it?

At this time, Nolito was obviously also prepared for Jin Muchen's question: "Actually, Mr. Jin, the question you asked is also something I have been thinking about in the past few days. Scott had asked this question before, and I was thinking of a solution, but then I finally figured out that the reason why I insisted on such a project was actually to study DNA rewriting technology, not artificial skin. This artificial skin is just the result of my initial experiments, and if this result is successful, it will prove that my research is in the right direction, and I can continue to do it. I know the risk is quite high, but my research, it's not that I can't make money at all, it's true as you said, just by artificial skin grafting, the market may be limited, but when I was researching this artificial skin, there were some by-products, that is, a large amount of collagen, and high-purity collagen, this thing I have been tinkering with in recent days, and has developed several formulas, which can be made into cosmetics, you know, now women's money is the best to make... ”

"What? Have you also developed several cosmetic formulas? ”

Jin Muchen was also shocked at this time, specially, this guy is definitely an all-rounder, if what he said is true, then he doesn't need to hesitate at all, he can directly write a check for him and invest.

What he said is not wrong at all, in this world, women's money is the best to earn.

As we all know, 70% of human skin is actually made up of collagen, and now almost all kinds of skin care products in the world will have a basic raw material, that is, collagen.

And this kind of collagen, after being applied to the skin, will be absorbed by the skin and care for the skin, but the only difference is that the proportion of collagen contained in various skin care products in the world is different. (To be continued.) )