"Well, that's it for now. Yang Rui has done the nucleus all the way, although it seems that he has done the last step, but compared to the oocytes made by Wang Liangcai and Gu Qiang, he knows that he will definitely not be able to use it without trying.

In short, Yang Rui just barely finished the steps, and didn't consider practicality at all.

To be more detailed, except for the fact that he didn't poke the egg, all the other details were basically messy.

However, no matter how messy it is, it is also a groundbreaking new technology.

Gu Qiang is better, but he just habitually recorded it and prepared to go back and try.

Wang Liangcai's eyes were already wide, and he was so excited that he couldn't wait to run a marathon to Badaling, climb to the Great Wall and jump down.

"Professor, how did you come up with this......" Wang Liangcai even omitted his surname, as if he had returned to the time when he was studying.

Yang Rui was also exhausted, and asked, "Which one?"

"That's it...... It is...... I don't know what to say. Wang Liangcai couldn't organize the language for a while, indeed, Yang Rui's set of experiments was done, and there were too many new tricks, so that Wang Liangcai didn't know where to start, naturally, Yang Rui couldn't talk about it.

Yang Rui himself coughed twice and said, "You guys try it first, I'll go have a meal, and we'll talk about it when we come back." ”

He was also quite weak-hearted.

It's really a bit difficult to clone sheep, and in order to catch up with the progress, he has to reveal more new technologies.

New technologies are linked to new technologies.

For example, the method of sticking to the spindle seems to be stuck, but in fact, in order to ensure the activity of the oocyte and at the same time suck the nucleus clean, it is inevitable to find a way to break the internal equilibrium, or use mechanical methods, or directly use pulses to go into battle.

Pulses are naturally more advanced, but the use of pulses involves a lot of new technologies, otherwise, one accidentally breaks the cell wall, so what kind of eggs are you playing.

With so many new technologies, it's no surprise that at the level of '87.

In fact, cloning sheep is an amazing technology in itself, and Yang Rui has no choice.

Don't look at the cloned sheep Dolly was born in July '96, but, in 2016, how many research institutions can repeat this experiment?

Very little.

It can even be said that by 2030, cloning sheep or any animal will have nothing to do with ease.

A clear example of this.

There are so many animals that can be cloned in the world, who doesn't have a few endangered national treasures?

Panda golden snub-nosed monkey in China, elephant rhinoceros in South Africa, lemur in Madagascar, tiger in India, tiger in Sumatra, tiger in Bhutan, tiger in Russia, tiger in Myanmar, tiger in Thailand, tiger in Vietnam......

It can be said that the news brought by any cloning of an endangered animal, especially a cute one of an endangered animal, will be marked with the word "sensation".

And sensational news brings fame and fortune without a doubt.

If it was easy to clone, everyone would have done it a long time ago.

If you don't want to be an endangered animal, it is also valuable to be a commercial animal. In order not to leak their genes, the Spaniards forced all the merino wool that went abroad to extinguish the fire, so should Japanese Wagyu beef be extinguished? As for the Blue Flag tuna, if it was easy to clone, they should be better done.

However, after cloning sheep, there are not many clones made.

At the end of the day, it's still the technology of cloning sheep that is too difficult.

By the standards of 30 years later, the technology of cloning sheep is so difficult that in 1986, it is extremely unlikely that the existing technology will be used to clone sheep.

Therefore, the development of new technologies is not only imperative, but also one of the values of the development of cloned sheep.

This is the polar opposite of a PCR project.

PCR is essentially a kind of technical integration, the basic technology is ready-made, can be used to change, and occasionally need to be developed, the planning cycle is three months or six months as the target.

Cloning sheep is not so easy to do.

Although it is said that it is the work of manifest nucleation and nucleus, in order to successfully complete them, all the techniques need to be changed.

Wang Liangcai's previous planned comparative test, delving into the details, is actually changing the technology.

It's just that in Yang Rui's opinion, this kind of petty fight is too insufficient.

The complete set of technologies must be updated to have a chance of success in cloning sheep.

However, if you want Yang Rui to explain how he thinks about this set of techniques and how he came to it, he really can't come back.

Since you can't be round, it's better not to be round.

Things in the laboratory are so amazing that Newton also said that his three laws were smashed by an apple.

Yang Rui was indeed tired from doing experiments, rubbed his neck, walked through the crowd, and went straight to Xiaozao.

A few pieces of fresh steak sprinkled with salt were quietly placed on the thawing board, waiting with peace of mind.

Waiting with the steak was Chef Yu's second apprentice.

Since Yang Rui won the Nobel Prize, Chef Yu has also silently promoted Yang Rui, in the past, this kind of overtime, the people who were still on duty were usually his apprentices and grandchildren, but now they are apprentices on duty.

However, from Yang Rui's point of view, there is not much difference between the steak made by the second apprentice or the second apprentice. Steak eats the taste of beef, not the chef.

Of course, chefs always have a way of showing their worth.

When the second apprentice saw Yang Rui coming, he first poured oil on the steak, and then began to adjust the sauce and prepare vegetables.

Frying steak is very easy, normal people eat steak at home, that is, eat the original taste of steak, and chefs operate it, and various procedures can be very complicated.

By the time Yang Rui sat down, the second apprentice had already prepared an ordinary mushroom sauce and a troublesome beef bone sauce.

"It's so late in the day. The two apprentices greeted each other, were busy in the open kitchen, poured a glass of red wine for Yang Rui, and said: "Our Yantai production, the master learned the technology in France, and returned to China to brew it himself, the quantity is not much, the taste is okay, try it?"

"I don't know red wine, cow chewing peonies. Yang Rui said that he still picked up the red wine glass and drank it, and his anxious mood was suddenly alleviated.

The second apprentice knew Yang Rui's habits, and did not talk about work, but talked about the steak sauce with a smile, and said, "You can taste the beef bone roast sauce I made later, which is different from other people's practices." ”

"Oh? What's the difference?"

"The traditional beef bone sauce is made by boiling roasted beef bones with veal broth. Don't we like to eat something a little heavier? I don't need veal soup, I use big beef bones, and I refer to our traditional method of cooking broth. The second apprentice said a few words briefly, and said: "Don't say it, foreigners are also troublesome when cooking, especially this French food, which is really difficult to learn." ”

"French food is also a change in court cuisine, so it must be troublesome. ”

"But no, like this beef bone, do you know how to roast it?" The second apprentice was very proud of this, and asked himself: "The beef bones are turned over once in 20 minutes, roasted for 5 hours, and then put in the soup and boiled for 72 hours over low heat, which is not worse than our broth." ”

Yang Rui's index finger moved when he was said, and he hurriedly said: "Then the first steak is made of beef bones?"

"No, this flavor is heavy, you'd better eat the original flavor first. The second apprentice said, and put a six-tael steak on a thick-bottomed cast iron pot, making a pleasant stabbing sound.

Yang Rui picked up the red wine glass, stared at the side of the steak, from red to white, and from white to zoom, quietly, many thoughts in his mind were cleared.

At some point, the cafeteria was full again.

In Yang Rui's laboratory, as usual, only staple food is charged, and if the researcher who eats Xiaozao chooses steak, it will be free because it is a dish, and he will not be charged for eating as much as he wants, unless he asks for pasta or steamed buns.

Everyone ate happily, and everyone's faces were full of smiles.

The experiment went well, and the supper was so hearty, there was no reason not to be happy.

However, Wang Liangcai and Gu Qiang's faces still had a trace of solemnity. They had to relearn the new method pioneered by Yang Rui, then re-adapt to this set of techniques, and finally complete the experiment, and the burden on their shoulders was not light at all.

It can only be said that the success rate is a little higher.

"It's still easy to use my method, and if you encounter a situation, you have to find the director to solve it. Wang Liangcai didn't go to Xiaozao, and sat in the corner of the canteen with Su Fan, enjoying the fat but not greasy steamed pork.

Su Fan said angrily: "The way is right, but your director's name is too affectionate." ”

"I'm going to stay in Yang Rui's genetic engineering lab. Wang Liangcai is not a very urban person, so he unconsciously said his thoughts, and said: "I want to stay in the laboratory and learn from the professor. ”

"Well, if it were you, Professor Yang would probably agree. Su Fan also liked Wang Liangcai's character, and couldn't help laughing. Thinking that there are many people working in Yang Rui's laboratory, it is naturally impossible for everyone to get their wish, but there is no doubt that Wang Liang is very qualified.

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