Capital, Peking University Laboratory.

"Mentor, how do you use this thing?"

"Senior brother, is this petri dish here?"

"Senior sister, you can help me get this. ”

In the laboratory, a 16-year-old girl is busy.

This little girl is Tian Jiajia, who has been studying at Peking University for almost two years.

The current Tian Jiajia can be described as a man of the year in Peking University.

At the age of 14, she was admitted to Peking University with a high score of 739 points, and then spent a year and a half at Peking University to complete all the undergraduate knowledge.

In the second half of last year, several professors in the Department of Medicine almost broke their heads in order to compete for Tian Jiajia, a genius student, and finally caused all the matter to the school committee, which also made all the teachers and students eat a big melon.

In the end, Tian Jiajia was snatched up by Professor Tian Hainan of the Department of Basic Medical Sciences.

Now, Tian Jiajia is studying for graduate school with Professor Tian Hainan.

In addition to studying at the graduate level, she also occasionally needs to help with some experiments in Professor Tian's laboratory.

"Jiajia, what did you take to analyze?"

Seeing Tian Jiajia tinkering alone in front of an instrument, a senior sister stepped forward curiously and asked.

Since Tian Jiajia entered the laboratory, usually after she completed the experiment, she would use some ordinary instruments in the laboratory to tinker with some things by herself.

Because Tian Jiajia is Professor Tian's proud disciple, as long as Tian Jiajia doesn't touch those precious experimental instruments, everyone will not say anything.

"It's okay, I'm just analyzing the properties of some plants. Tian Jiajia said to her senior sister.

At this time, Tian Jiajia analyzed the substances that produce chemical changes after several plant extracts are mixed according to a certain proportion.

Tian Jiajia has graduated from a bachelor's degree, and she is no longer the elementary school student who doesn't know anything.

When she was in elementary school, she learned a lot about Chinese herbal medicine under Yang Xin.

However, now she realizes that many of the Chinese herbs she has studied are not recorded in the current Encyclopedia of Chinese Herbal Medicine.

Moreover, she found that many of the pharmacological knowledge of Chinese herbal medicine she learned was different from the pharmacological knowledge of Chinese herbal medicine recorded in the medical profession today.

So she wanted to know whether the pharmacological knowledge of Chinese herbal medicine she had learned was correct.

After some experiments and extraction, Tian Jiajia successfully used the extracts of several traditional Chinese medicines to produce a chemical reaction, and then synthesized a new drug.

"According to the analysis of pharmacological knowledge, this drug should have a strong stimulating effect on bone marrow cells, but I don't know whether it is good or bad. Tian Jiajia thought quickly in her head.

"Senior sister, I want some experimental mice, I don't know where to get them?" Tian Jiajia asked a senior sister in the laboratory.

"What do you want a guinea pig for?" the senior sister asked.

"It worked. Tian Jiajia said.

"There are guinea pigs in our school's laboratory animal center, and if you need them, you can ask the tutor to sign them and apply for some to come back. Senior sister Asahi Jiajia said.

"Oh, then I'll talk to the mentor and ask the mentor to help me apply for some guinea pigs. Tian Jiajia nodded.

The next day, Tian Jiajia received ten mice at the laboratory animal center under the leadership of her senior sister.

After getting the mice, Tian Jiajia began to experiment with the mice.

She first marked each of the mice, then examined their bodies and recorded their physical condition.

After doing all this, she experimented with the extracted drug ingredients on mice by feeding, injecting, and applying them externally.

At the same time, she also observes the physical condition of these mice every day.

On the first day of observation, there was nothing unusual about the mice.

The next day, Tian Jiajia found that the white blood cell content in the blood components of the injected mice had increased significantly.

So she recorded the situation in a small notebook.

On the third day, Tian Jiajia tested again and found that the mice taking drugs and directly injecting drugs had increased white blood cells.

In the next period of time, after Tian Jiajia helped the tutor to do experiments every day, he would use a blood routine to test the composition of various blood cells in the blood of the mice.

A week later, Tian Jiajia found that the intravenous drug mice began to become irritable, and the number of white blood cells in their blood reached an alarming level.

For such a situation, with Tian Jiajia's current level of knowledge and testing equipment, she doesn't understand how such a situation happened.

So she told her mentor Tian Hainan about it.

"Oh my God, how did you get a mouse to get leukemia?"

When Tian Hainan saw the blood routine test report that Tian Jiajia made for the mice, he was very surprised.

"I, I just gave a drug to the mice. Tian Jiajia explained.

"It must be very dangerous to get a mouse to get leukemia drugs, you are so reckless, I will give you a blood routine first. Hearing Tian Jiajia's words, Professor Tian Hainan hurriedly criticized Tian Jiajia and said.

Half an hour later, seeing Tian Jiajia's inspection data, Professor Tian Hainan breathed a sigh of relief.

"Take me to see your medications. Tian Hainan's serious Asaha Jiajia said.

"Oh!" Tian Jiajia nodded, and then took Professor Tian Hainan to get the medicine.

"No matter what drugs are tested in the future, we must do a good job of all kinds of protection, and it is very dangerous to do experiments no more than others. Professor Tian Hainan taught Tian Jiajia a lesson.

"Mentor, I know. Tian Jiajia nodded in agreement.

"Where did you get this drug? Professor Tian Hainan asked Tian Jiajia.

"This is synthesized by myself with some Chinese medicine. Tian Jiajia replied.

"Chinese medicine? Chinese medicine that can make mice suffer from leukemia? What kind of Chinese medicine do you use, tell me. Hearing Tian Jiajia's words, Tian Hainan asked in surprise.

"I used ......" Then, Tian Jiajia said about the medicine she used.

However, hearing Tian Jiajia's words, Professor Tian Hainan looked confused, and he had never heard any of these traditional Chinese medicines that Tian Jiajia said.

"Let's go to the lab, I need to test this drug. Professor Tian Hainan said Jiajia Asada.

The two soon arrived at the lab.

Next, Professor Tian Hainan began to use the instruments in the laboratory to conduct various laboratory tests on the drugs synthesized by Tian Jiajia.

It lasted for several hours before Professor Tian Hainan completed Tian Jiajia's drug test.

In this drug, Professor Tian Hainan found some conventional substances, but there are many substances that he does not know what they are.

"Where's your guinea pig? Professor Tian Hainan instructed Tian Jiajia to say.

"My guinea pigs are kept in the dormitory, so I'm going to get them. Tian Jiajia nodded, and then quickly left the laboratory.

Ten minutes later, Tian Jiajia came to the laboratory with a few rat cages.

Next, under the operation of Professor Tian Hainan, he performed various tests on several mice.

In addition to the routine blood test, Professor Tian Hainan also performed a bone marrow puncture examination on the mice.

"It's strange, it's not leukemia. ”

"Teacher, how is it?" asked Tian Jiajia to the tutor.

"The bone marrow cells of this mouse are normal, not leukemia. Professor Tian Hainan said to Tian Jiajia: "The equipment in our laboratory is still not advanced enough, I need to take the mice to better test equipment for inspection, you go back first, I will tell you the inspection in two days." ”

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