Chapter 2586： 【2586】That’s right

Chapter 2586 [2586] That's right

Experimental animals are divided into disposable and non-disposable. One-time is easy to understand. Just like in the dissection class in the dissection room, the animal is caught and placed on the operating table for dissection and observation. After the dissection, the animal will be treated humanely if there is no other function. Most experiments are non-disposable laboratory animals. After doing some experimental operations on the experimental animals, put them into cages to continue feeding and observation. When the time comes, they will be dissected and observed to obtain experimental results before humane treatment to provide data support for experimental papers.

Several students stood in front of the cage and observed the mice raised by Duan, guessing what kind of experiment Duan was doing.

"It doesn't seem to be anything unusual." Wei said, frowning.

This student Wei's observational power is obviously impressionist, and it is normal for mice to move and walk while alive.

"How do your eyes grow?" Pan Shihua couldn't help but talk about this carefree roommate, "Didn't you see the sutures on their abdomens?"

"Abdominal surgery? Isn't it heart surgery? Isn't he a heart surgery?" Wei asked curiously.

"Are you studying abdominal aortic aneurysm?" Dai Nanhui thought.

"Abdominal Heterotopic Heart Transplantation."

The last words came from Xie’s mouth.

The other classmates looked at her, and then looked at the expression of classmate Duan: It looks right.

What is Abdominal Heterotopic Heart Transplantation? We talked about heterotopic heart transplantation before in heart transplantation, which is relative to orthotopic heart transplantation. Simply repeat: the original heart of the recipient is not taken away, and a heart is installed elsewhere in the recipient's body. Heterotopic heart transplantation is preceded by the word abdominal cavity, indicating that the new heart installation site is located in the recipient's abdominal cavity.

In the experimental animal model, in addition to the abdominal cavity, the ectopic heart transplantation can be tried as long as the experimenter can think of. In addition, the common ectopic transplantation site is the neck, and the groin area is rare.

The peritoneal cavity is the most common and is the origin of this heterotopic heart transplantation experiment. The experimental animals that the experimenters first used were rats. Later, it gradually developed to other experimental animals such as mice and rabbits. Now Duan has done it on mice and rabbits. It seems that he has the confidence to spend on scientific research funds to conduct further experimental explorations.

The experimental animal heart transplantation experiment is to serve human medicine. Human medical heart transplantation is donor-recipient allogeneic. The experimental animals are the same, and allogeneic donors should be selected. Seeing this, it is easy to understand what the main research of this experiment is. You can simply study the risk of this operation, or you can study the pathological changes of the recipient and the donor heart after transplantation, mainly the occurrence of various postoperative complications. mechanisms and solutions.

"Isn't Mr. Cao not interested in heart transplantation? Do you follow him to do research on heart transplantation?" Several students were slightly confused when they heard Duan's answer. Classmate Duan was under the tutelage of Brother Shenxian, but what he was researching was not what Brother Shenxian was interested in. Isn't he a new traitor? Maybe they should have been secretly working with Dr. Mu Yongxian next door, who was most interested in heart transplantation.

Duan Sanbao, who was questioned by others, opened his eyes wide: What?

"What they did was not a heart transplant experiment." Duan Sanbao, who was deeply incredulous, shared the research secret of another scientific researcher.