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“Rebuild the immune system?” Wang Wei looked dumbfounded.

“Do you know what is the most effective clinical treatment for leukemia now?” Chen Chen asked rhetorically.

“Uh, I haven’t paid too much attention to it. This should be biomedical knowledge.” Wang Wei scratched his head.

“In simple terms, leukemia is a type of hematopoietic stem cell pathological disease. For some reason, the human hematopoietic stem cells have undergone malignant proliferation, which inhibits the bodys normal hematopoietic function and the principle of cancer. Its similar, so its also called’blood cancer’.”

Chen Chen explained, “The most effective way to treat leukemia in the medical world today is to pair the bone marrow and select the one who is closest to the patients genes. Volunteers, and then the patients will receive chemotherapy and radiotherapy to kill the hematopoietic stem cells in the bone marrow.”

“The volunteers will then be injected with a medicine called’mobilizer’ to promote the bone marrow Hematopoietic stem cells grow in large numbers and are released into the blood. The hospital collects these stem cells and injects them into the patient within the body.”

“Because the hematopoietic stem cells within the body have been killed before. Therefore, the patient leaves a niche within the body, and the newly injected hematopoietic stem cells will produce a homing effect, spontaneously enter the patients bone marrow, and rebuild the patients immune system within one to two months “

Chen Chen concluded: “This is called bone marrow transplantation. The healthy hematopoietic stem cells of volunteers are used to replace the diseased stem cells of patients. In fact, the so-called bone marrow is not real bone marrow, but hematopoietic. Stem cell transplantation.”

“What does that have to do with your experiment?” Xia Yin asked impatient.

“My third experiment was to select a group of aged rats, clone them, and then extract young hematopoietic stem cells and mesenchymal stem cells from the clone within the body. “

“Then, just like treating leukemia, kill the hematopoietic stem cells and mesenchymal stem cells of these rats and replace them with cloned stem cells.”

Chen Chen thinks Said, “If it succeeds, will this old man, which was originally an old man, regain its youth?”

“Yes, it should be impossible?” Xia Yin showed a shocked expression.

“Why impossible?”

Chen Chen’s mouth raised a curve, “Mesenchymal stem cells can differentiate into muscle cells, hepatocytes, osteoblasts, fat cells, and chondrocytes. , Stromal cells and many other cells.”

“Why does the human body age? It is because of the functional decline of human muscles, skeletons, and internal organs, but what about human muscles, skeletons, and internal organs? Will functional senescence? That stems from the senescence of stem cells.”

“Young peoples stem cells can continue to replicate to replace aging muscle cells, skeleton cells and visceral cells, so young peoples metabolism is much faster than Adults are faster, but when humans reach 30 years old, stem cells will age, and the speed of replication and replacement will gradually fail to keep up with the aging of the cells themselves, so the human body will also show signs of aging…”

Chen Chen said, “So, if the human bodys mesenchymal stem cells and hematopoietic stem cells can return to youth, can the human body also return to youth? Even if other internal organs cannot return to youth, its muscles and skeletons. , Hematopoietic function and other body functions of an Avatar can be restored to youth, which is also something that many people cannot see?”

Hearing this passage, Xia Yin immediately revealed a looking thoughtful expression. After all, she is already big. Fourth, it has a wider range of knowledge than Wang Wei, and he understands better than Wang Wei how much impact this experiment will have on the modern medical community if it succeeds.

“If it is really successful, this kind of result is enough to vote for a district.” Xia Yin showed hope.

“I have contacted Meng’an Pharmaceutical Company, and can use their channels to help us purchase the experimental medicine. I asked the price, which is absolutely fair and just.”

Chen Chen added Said, “We can start the experiment today.”

“Then let’s start now.” Xia Yin agreed, “Start the experiment early, maybe we can complete the experiment within three months!”

The three immediately set off and took a ride to the building of the Meng’an Pharmaceutical Company. The Mediterranean man who had visited Chen Chen and Xia Yin also waited for a long time.

Just a few days away, the Mediterranean Sea above the Mediterranean man’s head seems to be wider.

“You are finally here. If you don’t come again, the leader will scold me to death.”

Mediterranean male said with a bitter smile, “I shouldnt agree with you after the winter vacation. I just started to calculate the rental time conditions, which caused us to lose more than a week in vain.”

“Have you bought everything?”

“I bought it, a head-mounted experimental recorder , I bought all kinds of experimental drugs, and I have helped you move to the fifth floor.”

The Mediterranean man took out three magnetic cards and handed them to Chen Chen, “This is the laboratory access card. I will send someone to the laboratory for an inspection. If there is any damage, please pay compensation at the price. I hope you can take good care of our experimental equipment and do not pollute the experimental environment.”

“Of course.” Chen Chen took the magnetic card.

“And this.” The other party took out a business card again, “This is the source contact of our laboratory. If you are short of experimental drugs and experimental animals, you can call this phone to buy.”

Chen Chen took the business card. The person above was from the Shangdu Animal Experimental Research Center, and he handed it to Xia Yin.

Because all the agreements have been signed before, after sending Chen Chen to the fifth floor, the Mediterranean man left.

“The entire floor is the laboratory you rented?”

Wang Wei walked around as soon as he reached the fifth floor, touching this and that with a strange face, “This is also Its too extravagant. Its better than the schools laboratory environment. By the way, where does the GMP laboratory come from? Why didnt I see the entrance?”

“It’s in the basic laboratory.”

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Chen Chen put on disposable slippers and walked into the basic laboratory. “The blue alloy door in front is the entrance, and there are two compartments behind the basic laboratory. I asked them to buy three beds. Put it inside and use it as a lounge.”

The two followed, and they saw a lot of items in the basic laboratory, including three folding beds.

Apart from this, there are also various encapsulated chemicals. I am afraid that the three of them will be busy for some time if these drugs are to be transported into the clean area.

As a student of the College of Biological Sciences, none of the three of them entered the sterile laboratory for the first time. The relevant procedures are still known. Wang Wei is responsible for transporting the drugs into the buffer corridor, and Xia Yin is responsible for putting them in In the delivery window, Chen Chen is in charge of the reception in the GMP laboratory.

As the three of them get busy, they can divide their work for a while and do their own things in order.

But before waiting for a while, the elevator door opened again, and a person came in with a small cart of sterile boxes.

“This is what you call the SPF-rank experimental animal, right?”

“Yes.” Wang Wei is responsible for delivering the medicine to the outside world, and immediately inform Xia Yin to come out to check the experiment Animals and sign.

These experimental animals are sixty SD rats and ten experimental rabbits. After a simple handover, the two settled these animals into the animal breeding room.