Following.

It's a new working day.

Fang Ziye slept quite well, and after finishing his walk early, he rushed to the department at about half past seven.

Naturally, this time Fang Ziye came to the department again, Director Wu Guonan and others, as well as Shen Tao and Xue Tao, all of them had no other favor reception tasks.

So after Fang Ziye arrived, he formed a molesting group.

It was still Mr. Shen Tao's head: "Ziye, this person is in good spirits on happy occasions, I see that your spirit is a little too cool, and you need something to consume your energy." ”

"Director Xue, look at it, what should we do......

Xue Tao understood what Shen Tao meant, so he looked at Fang Ziye and said, "Teacher Shen, it's been a strict investigation recently!" ~”

"Ahem!" Hearing Xue Tao say this, Wu Guonan coughed twice.

"There should be a degree of joking, don't always bring up the old things, otherwise it is easy to be misunderstood and think that we deliberately reported it."

"This matter is inherently sensitive."

"Dr. Fang was able to win the grand prize, which means that Dr. Fang is already very good, not that Dr. Fang is excellent after winning the grand prize, on the contrary, the special prize can be hung on the body of Ziye, which shows that the gold content of this special prize is good."

Wu Guonan half boasted, half told the facts: "After all, other people can only see the appearance of Ziye, we have to see the reality clearly." ”

"But in this competition, if you compare the manual reduction technique, the entire arena, one is counted as one, including the professors, and they may not be able to compare with Ziye."

It's a bit hard to notice.

If his mind is not delicate enough, he thinks that Wu Guonan is beating Xue Tao and making Xue Tao less bragging.

Fang Ziye's ears were already calloused, and he was slightly immune to similar words.

I just listened honestly and didn't talk.

Fang Ziye, the deity, didn't speak, in fact, it was difficult to continue to deepen the topic of Fang Ziye.

Then it was time for the shift and ward rounds.

When Shen Tao and Xue Tao took Fang Ziye and others to return after checking the room, Wu Guonan took the initiative to invite and said: "Xue Tao, today is the majority of the surgical arrangements of Director Hong's group, and our two groups have a small team building, do you think it is appropriate?" ”

In En's Central Hospital, there is no such thing as a simple operation day, anyway, there is an operation that can be arranged.

Wu Guonan and Xue Tao both ushered in the task of being sent.

The old director of Hongdu has retired, and the characters of his generation have naturally also retired. The old director of Hongdu, there is nothing to do, so he arranged the operation in the department.

"I can do it, we have a minor operation today, which is a schwannoma, and I plan to ask Dr. Fang to take Mao Mao to do it."

"Teacher Shen, is it convenient for you?" Xue Tao asked Shen Tao, but he didn't dare to advocate for Shen Tao.

"I can do it all." Shen Tao nodded, in a dark mood.

It should be said that in Enshi, where Yuan Weihong is not there, the atmosphere is not too good, and even the air will be much fresher.

"That." Xue Tao saw that Shen Tao had agreed, and was about to reply.

"Brother Tao, I'm going to go to the laboratory later, I can come at noon, but maybe it will be a little late." Fang Ziye didn't refuse, but just explained that he did have a task to do.

Fang Ziye wants to do animal experiments, Wu Guonan and others are all aware of it, so they can naturally understand.

"What the hell are you doing animal testing? I'm fine anyway, why don't I go play with you? Shen Tao was a little curious, what the hell was Fang Ziye doing now.

But Fang Ziye couldn't satisfy Shen Tao's curiosity.

"Teacher Shen, I'll just go alone, but I don't want to bother you." Fang Ziye didn't explain much.

Shen Tao can't get into this research group at present, because the Provincial People's Hospital doesn't have a laboratory in the sanatorium at present, so he can't get in.

The reason why Fang Ziye was able to enter was because of the quota that Mr. Zu had specially asked for before, and then Zhongnan Hospital currently has a very small team into the laboratory.

Fang Ziye had a chance to get in.

At present, Fang Ziye does not plan to let Shen Tao know, when Shen Tao will know, that is something that teacher Yuan Weihong should consider.

A small surgery for schwannoma is not very difficult, but it is actually an organic combination of incision and nerve exploration!

It was Fang Ziye who was in charge of the operation, but Xue Tao didn't dare to be careless, and he really followed the whole operation, and Xue Tao didn't leave until Fang Ziye's operation was completed.

And Fang Ziye completed these operations, in fact, the time was only 9:20.

After the operation, Xue Tao was afraid that Fang Ziye would be too careful, so he explained more: "Ziye, it's not that you don't worry about taking Mao Mao for surgery alone." ”

"I always feel a little panicked recently, and the atmosphere in the whole city is a bit weird, so let's not be careless."

"Try to go through the procedure every time."

Fang Ziye said with a smile while washing his hands: "Brother Tao, you can come, I feel more at ease." ”

"I'm afraid that you think I'm too vegetable, and I feel too annoying to see my operation."

"You're being modest." Xue Tao pointed at Fang Ziye's face, and playfully flicked a little water stain.

Xue Tao is not funny, but he also likes to play occasionally, vividly interpreting the saying that a man is a teenager until he dies.

Fang Ziye didn't stay long, changed his clothes, said goodbye to Xue Tao, and after leaving the hospital, Fang Ziye took a taxi directly to the animal laboratory......

This animal lab is an absolute standard SPF grade.

Fang Ziye had just arrived, and the staff in charge of animal breeding said, "Ao, you can be regarded as coming, if you don't come again, I will call you." ”

"Those rats of yours are basically miscarried." The staff is probably in their forties and is very concerned at the moment.

He also knows a little bit, but he doesn't know much, he is not a very professional scientific research worker, even if he is a professional, he will not know Fang Ziye's current scientific research direction.

What he knew was that Fang Ziye wanted him to raise a batch of pregnant mice, preferably able to give birth to babies.

"Hmmm! ~ It's okay, uncle, it's all expected. Fang Ziye was not surprised.

The more miscarriage it is, the more it means that its operation is too precise, resulting in embryonic stem cells being processed and then transplanted into the mouse uterus, resulting in it being unable to use energy.

Or the embryonic cells are unstable, leading to miscarriage and necrosis of the embryonic cells.

If all were pregnant, and the mice were born.

Then you don't need to look at it, maybe Fang Ziye didn't even hurt the other party's fur, and the other party is still a very healthy and normal SPF-level embryonic mouse cell, which has not undergone any treatment.

"Only two of them are pregnant."

"It's like all your money is spent in vain." The uncle knew that the price was very expensive, so he reminded Fang Ziye loudly.

"Are you going to keep doing it?" Although the laboratory encouraged them to let the laboratory technicians do more business, Fang Ziye's experiment, out of eleven mice, wiped out nine.

According to Fang Ziye's current native model of these only pregnant mice, the cost of each comprehensive is about 30,000, which is equivalent to 330,000.

2,670,000 were lost.

"Two more are pregnant? Really? Fang Ziye immediately paused, turned sideways, and his voice was a little eager.

Such a high miscarriage rate proves that there is no problem with their operation.

There is no problem with the operation, then the final possibility is that you really have a chance to make a model in the first batch?

In fact, the significance of the biological study of the establishment of an animal model after the knockout of HK2 will end from the moment it is confirmed to be the knockout of the HK2 genotype after birth.

In the biochemical elaboration of glucose metabolism, HK2 hexokinase is the first link of glucose metabolism, which is the source of almost all energy metabolism, which is also the most in-depth understanding of energy metabolism.

Logically speaking, once HK2 is missing, then life is bound to die.

There is no way to talk about aerobic respiration or glycolysis.

But if life can survive after HK2 is knocked out, then there is only one reason, and the current understanding of energy generation in human beings is relatively limited.

There may be other pathways for sugars to be glycolyzed or other pathways for cells to use the energy we absorb into them.

"Of course it's true." When the uncle heard Fang Ziye's questioning, his eyes widened.

"I've been raising rats for so many years, and I can touch them if they're pregnant or not." The uncle was a little angry.

Where does Fang Ziye not believe in the uncle's technology to distinguish whether she is pregnant?

Although this is the early stage of mice, it is impossible to detect it visually.

But?

Fang Ziye hurriedly rushed over, and sure enough, under the uncle's explanation, he saw that there might still be life in the stomachs of the two mice.

But at this time, Fang Ziye couldn't do anything.

In fact, the period of operation is the embryonic stem cell stage.

After this stage, most of the rest of the time is waiting. Waiting for it to be unstable and miscarry, or die outright, or be born in this world.

But even so, Fang Ziye was still very excited.

Fang Ziye immediately ran out of the animal room, and then washed his hands and disinfected them, and after these operations were completed, he quickly took his mobile phone from the locker and began to call his teacher.

In this laboratory, the rules are very strict, and mobile phones are not allowed to enter.

The console here has a high-density recording device, and you can record videos, images, or measurement data of your operation.

You just do the operation, and the device takes care of the rest, which is much more professional than what your phone shoots, and there are also a lot of miniature cameras that can take special close-up shots.

"Master, Master, and those who are pregnant. There were also two rats pregnant. Fang Ziye talked about the phenomenon and results of making himself happy.

"Huh?" Yuan Weihong took time out to answer the phone on the day of surgery at this time!

Now, the undergraduate courses have been completed, and he is free to participate in the operation day, otherwise, he would still be in the classroom at this time.

"There are also two rats that are pregnant. Master. Fang Ziye took two breaths calmly.

"No, Ziye! Even if species aren't an issue, why don't we find a species of the right size first? ”

"What does this rat have to do with your pregnancy?"

"Master, the animal model, the establishment of the animal experimental model after the HK2 gene knockout, the question I was asked when I defended." Fang Ziye explained.

On Yuan Weihong's side, it was obvious that the phone had fallen off, and there was a crisp crackling sound.

(End of chapter)