Yang Rui looked at Gu Qiang's crazy laughter for no reason.

A normal person, under such a gaze, should be so embarrassed that he can't laugh out loud for ten seconds.

However, who is Gu Qiang? He is a man with the Teddy spirit that can make things happen.

Teddy can catch a shabby doll under the eyes of everyone, even the dogs, and the excitement of rape; Teddy can catch a shopping thigh that moves lively and cutely under the eyes of everyone, even the dogs; Teddy can slowly thrust in the air frequently and efficiently under the eyes of everyone, even the dogs; Comrade Gu Qiang can naturally smile happily and freely under the eyes of everyone, even the research dogs.

Yang Rui couldn't help but sigh deeply.

Everyone says Teddy is good. That is when your legs are not covered with white mucus, and everyone says that technicians have personality. That is when your ears don’t hear their crazy laughter.

"Comrade Gu Qiang, lower your voice a little, don't affect others' experiments." Yang Rui and Gu Qiang smiled almost the same, saying: "We are doing repeated experiments for frozen embryos. It's not a creative thing, so there is no need to be excited."

"Haha..." Gu Qiang couldn't help laughing again as he heard what Yang Rui said, "If I have a recorder on my hand, I will record it and let the people from the Chinese Academy of Sciences and let them listen!"

Gu Qiang coughed, cleared his throat, imitated Yang Rui's voice, and said, "We are doing repeated experiments on frozen embryos, which is not an innovative thing."

Gu Qiang laughed wildly again and said, "People from the Chinese Academy of Sciences are going to be mad, hahahaha..."

I have to say that Gu Qiang is really a bit cheap enough to learn from his words.

Yang Rui sighed again. It was really troublesome to work with such a person.

This time, Yang Rui felt it was not good to move out of the title of the laboratory leader. He stood up a little and said, "Researcher Gu, you may not know that there are always laughter outside the windows of our ion channel laboratory."

"Yeah?" Gu Qiang was a little confused.

"When the ion channel laboratory was not built, I took an experimental group to do the potassium ion channel project, and there was even louder laughter at that time. After all, the research on potassium ion channel at that time was a global innovation." Yang Rui glanced at Gu Qiang and said slowly: "No one thought that I, who was still a student at that time, could lead a team to create world-class basic biology projects. Within Peking University, Professor Richard from Berkeley University was also supported by Professor Richard from Berkeley..."

The researchers in the laboratory may not have experienced that scene, but looking back at the time, as a member of the ion channel laboratory, he still unconsciously raised his chest.

Yang Rui smiled and looked at Gu Qiang, moved his lips, and said, "Later, I did PCR, but no one looked at it. My smile spread abroad, and I even sued it. As a result, I still kicked those smiling faces."

"You may not understand this aspect of the drug development of deferrotonin." Yang Rui looked at Gu Qiang with a contempt expression without any concealment, and said, "But I was so embarrassed to laugh back then, but now I am embarrassed to show up in front of me."

Yang Rui paused for a moment, faced Gu Qiang, and asked, "Now, I said I want to do a frozen embryo experiment, who dares to laugh?"

The researchers in the laboratory couldn't help but look at Gu Qiang.

The smile on Gu Qiang's face had long disappeared.

He seemed to have just recalled that Yang Rui was a scholar who held articles in the three major journals of CNS.

in the country, there are naturally some scholars who can do this.

However, anyone who can do this is not the top scholar.

If such scholars say that they repeat foreign experiments, who dares to laugh?

Gu Qiang suddenly felt that he seemed to be laughing a little too early.

"Genetic engineering is still different from basic biology." Gu Qiang tried his best to find a similar explanation.

Mainly because of the face-to-face look, Gu Qiang really couldn't believe that Yang Rui, who was so young in front of him, could have achieved so many results.

Furthermore, as he said, Yang Rui had never done genetic engineering after all, so why did he say that he would repeat the test?

Repeating experiments are different. Some old experiments, such as those done in middle school laboratories, are often clear about the details of all the steps. Even where the errors occur, there are professional analysis. Just pull a student out, just know the words, know the meaning on paper, and take a little time, there is no way to do those experiments.

However, looking back at some experiments in middle school laboratories back then, it is also a secret.

Indeed, there will be papers in journals and experimental steps in papers. However, if there is no detailed explanation, it will take some time to explore if you want to repeat these experiments.

The more complex the experiment is, the more so it is.

For example, the transplantation of frozen embryos, there are countless details, and if you are not careful, you will make mistakes.

Living embryos, frozen and resuscitated, must be transplanted into the organism, and then pregnant, and if a little mistake is made, the whole thing may be lost. Moreover, because the process is too long and takes too long, the cost of trial and error is quite high.

If not, how could domestic laboratories give up this opportunity to "fill domestic gaps".

Yang Rui's understanding is consistent with Gu Qiang. Genetic engineering and basic biology are indeed different, but for him, the difficulty of repeating the experiment is completely different.

In 1985, foreign institutions were certainly in a desperate situation and refused to reveal the details of frozen embryo transfer.

Because although they completed the frozen embryo transfer of mice, cows, and sheep, they did not do frozen embryo transfers such as pigs, dogs, and monkeys - frozen embryo transfers of the first few important animals, they are a CNS-level paper, how can they easily give it to their competitors?

However, after the mid-1990s, these messages were of little value.

Even if Yang Rui checks public information, he can find countless information.

Especially for some master's and doctoral thesis, because of their length and most of them are repetitive experiments, the content is really detailed and not enough - it is not enough to be detailed. Doctoral thesis and master's thesis must be specified in the number of pages, and there are often 100 pages and 200 pages. If you don't write detailed experimental details, do you still want to discuss industry gossip?

Even if some papers have problems such as false data, they can still find specific details after referring to each other.

?Yang Rui's mouth curled up, but he stopped talking to Gu Qiang anymore, and said, "Let's start the experiment."

The problems that need to be solved are solved, and he doesn't need Gu Qiang to be convinced.

Gu Qiang obediently stood at the laboratory table and began new preparations.

"Have you done an experiment with frozen embryos?" Yang Rui also followed the outline he had sorted and followed various steps in his mind.

Gu Qiang said: "I have read the information but have not operated it on the spot, and the equipment is too expensive."

He looked around and looked around, and then he was a little dissatisfied with his mouth.

The ion channel laboratory is used for basic biology, but it is impossible for ordinary scientific research institutions to envy it.

"I haven't done it well. I have a few experimental designs here. Let's make a cross comparison." Yang Rui said as he handed a piece of paper to Gu Qiang.

"I'm willing to design it with the experiment?" Gu Qiang hummed twice, picked it up and looked at it, and said while reading: "Put the embryo into balance liquid to balance, install the tube, cool down, plant ice, and rebalance... Haha, I've read this kind of article long ago. How much does the cooling drop to? What is the balance liquid used? Without these information, how can I do it?"

The questions he asked, apart from his tone, were really nothing more real.

Yang Rui said without surprise: "Let's talk about the balance liquid first. Let's use glycerin."

"Glycerol? Glycerol can regulate cell dehydration and protect protein structure, but glycerol is only suitable for slow freezing."

“We don’t have fast freezing equipment, either.”

“Where is the concentration?”

"Select two percent of moles per liter and use buffered PBS solution to configure it. The PH must be guaranteed to be between 7.2 and 7.4..." What Yang Rui said is all about details, such as the PH value and its fluctuation range, which are not important in ordinary experiments. Just look at the final result PH. But here, it is not possible. This requires that during the configuration process, you must always pay attention to the PH and adjust the order and rate of filling. If there is no relevant information, it is possible to try and try for ten years.

Gu Qiang looked at Yang Rui strangely, but muttered: "It's so annoying that people are more awesome."

However, he thought that this information was obtained by Yang Rui from a foreign scholar. The so-called academic connections are sometimes very unfair unscrupulous rules. Gu Qiang doesn't know a foreign scholar. No matter how good his experimental skills are, he has no chance to show it. Although Yang Rui does not know about genetics, he can get relevant information, but he has firmly taken the position of the project leader.

There was no problem with the modulation of the balance fluid itself. Gu Qiang stopped talking and focused on operating it.

After a while, Xu Zhengping came over and said, "Director Yang, the list of the third batch of visitors has been confirmed. You see how to arrange it, mainly the time for the laboratory visit."

"Let them visit the frozen embryo transfer project." Yang Rui answered neatly.

Xu Zhengping was stunned. High-tech projects are naturally good, but they must have results to look good.

Gu Qiang said without looking back: "I don't guarantee that I can do it."

"You just need to make no mistakes in your technique." Yang Rui's answer was even more annoying.

Xu Zhengping was a little uneasy, but he nodded, approached Yang Rui again, and whispered: "This time we came Professor Zhang Feng from Nannong and Professor Ouyang Shi from Shandong University."

"Two big bulls?"

"yes."

"I'll tell Professor Cai." Yang Rui felt that it was still difficult for him to eat two big beefs in one go, and immediately thought of Professor Cai, who had a good appetite. He had made a promise with this before.

Gu Qiang frowned when he heard the word "Shanda" and his brows were more careful.

...

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Someone asked me how to give me 1 million starting point coins in "Dragon Wu 2". This is relatively simple. On September 23, the game has no limit on numbers. We enter the [Shenzhou] area. When choosing a name, we can get the reward by bringing the word "Zhibi" as a contact language. In addition, it is said that the official WeChat account of "Dragon Wu" can receive a gift package for beginners...

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Chapter completed!