"I did it myself before, but the operation was not good. If you operate it, the effect should be better." Yang Rui said, occupying the position of the microscope, clicked on someone and said: "Give me Bring a group of egg cells."

The unnamed experimental dog rushed to the refrigerator and took a group of egg cells.

Yang Rui took out one, glanced at it, and confirmed that there was no problem, then picked up the de-nuclear needle to operate it.

As far as the experimental level is concerned, Yang Rui can only be said to be a moderate qualification. In recent years, he has done a lot, but he has become more proficient, but it is also a proficient moderate level.

It doesn't appear to be very obvious in experiments with low technical requirements, but when it comes to cloning experiments, there is no middle way.

It's like an ordinary mechanic who can handle ordinary repair tasks and is not necessarily weaker than a senior auto mechanic. However, when faced with difficult repair tasks, the gap will show up.

In the project of cloning sheep, Yang Rui seldom does it personally, and his level of self-knowledge is limited, so he is not as good as hiding himself.

However, technical guidance or technical demonstration is another matter.

He is now more to show the new technical model he explained than to pursue results.

In fact, if he can pursue results, Yang Rui doesn't bother to guide him. Many professors in universities are like this, especially those with high level of operation. Sometimes they really prefer to do experiments on their own, and are too lazy to teach students or exploit experimental dogs. In short, when the level of experimental dogs is too different from their own When they were older, the experimental dogs lost even the value of exploitation.

Yang Rui has broken away from the realm of pure experimentation.

In fact, mere experiments are indeed very hard, especially boring and repetitive experiments. It’s like a nuclear-removing experiment. It’s normal to do it in one round and it takes half a day. Repeating repeated operations every day, tens or hundreds of times, is a great test for people’s physical strength and spirit. .

However, technical guidance or technical demonstration is different.

This is more like technology development.

It is better than anyone to be a designer of machine tools without operating machine tools.

Designers who design clothes don't have to go on a catwalk to look at the models.

In the same way, biologists who have developed new technologies do not need to do experiments at a higher level than anyone else. Basically, it would be nice to be able to show the newly developed technology.

Yang Rui has some confidence in this. After all, he is also a scientific researcher who has undergone systematic training and has experienced several years.

Su Fan was also very confident in Yang Rui, and by the way, he whispered to Wang Liangcai: "When we were in the ion channel laboratory, Professor Yang often presided over the experiment."

"I thought Gu Qiang was your main experimenter." Wang Liangcai also asked by the way.

"Where did Gu Qiang go?" Su Fan said unconvinced: "Gu Qiang is a member of the genetic engineering laboratory in Haidian District, and he was later transferred to our ion channel laboratory. Besides, the experimenter in our laboratory There are too many strongmen, but luck is not as good as him."

"Gu Qiang seems to be really lucky." Wang Liangcai said.

Su Fan curled his lips: "He can't live his life by luck. To be honest, with Professor Yang's technique, he has done many experiments himself. Do you know why our laboratory is called an ion channel laboratory."

"Professor Yang is the pioneer of potassium channel research." Domestic scholars, naturally, know a lot about the big players in the circle.

In fact, just the research on ion channels, if persisted for 20 years and 30 years, is enough for Yang Rui's laboratory to become a prince.

For now, although the time is short, the ion channel laboratory's research on ion channels is still world-class and domestically leading.

Yang Rui recruited so many calves to stay in the laboratory steadily. It is also because there are so many basic tasks to do. Otherwise, if there are no laboratories to work in, the scholars will not be able to stay no matter how well they are paid. Live in.

For several years, Su Fan's work in the laboratory, in addition to cloning cells, is to continue to do research on various ion channels, and he is familiar with saying: "Professor Yang did it by his own efforts and through ion channels. Therefore, Professor Yang's experimental ability is also very strong."

"Um... it pierced ~lightnovelpub.net~ Yang Rui, who was standing at the experiment table, suddenly said something.

Su Fan and Wang Liangcai looked over in surprise, and saw that Yang Rui picked up the oocyte under the microscope, discarded it, and replaced it with another.

Needless to say, his enucleating needle must have pierced the nucleus, so that the cell failed completely.

Su Fan couldn't help but flushed, Yang Rui's needle pierced him before his set of cows was blown out clearly.

Yang Rui didn't feel it at all. He was not very good at experiments, let alone genetics. It was not a big mistake to pierce an egg cell.

An oocyte was repositioned, and Yang Rui continued to lower his head and operate it under the microscope.

Wang Liangcai did not speak either, and continued to pay attention to Yang Rui's operations.

Su Fan coughed and said, "Professor Yang probably didn't do the experiment for a while, and his hands were born..."

"He used too much force just now." Wang Liangcai does relevant experiments every day, and he can guess what is happening on the egg cell without a microscope. The core needle must have pierced the spindle.

However, from another perspective, it shows that Yang Rui's method is very feasible.

The thickness of the spindle is determined. Of course, the spindle of some annoying oocytes will be thinner or thicker, but what does it matter? Just give up these oocytes.

Therefore, the core needle touched the spindle itself, which proved that Yang Rui's method has a chance to succeed.

Wang Liangcai approached some experimental tables and stared at Yang Rui's hand, leaving no attention to Su Fan.

Su Fan was a little surprised at Wang Liangcai's expression. After thinking about it, his expression became serious.

The new plan, if it is as light as Yang Rui described it, is self-evident for the promotion of the cloning project.

At the very least, there is much less need for luck.