Military Technology

　　 Hearing Yang Fan's words, everyone nodded involuntarily.

　　 Yang Fan’s words are correct. Indeed, this is a very important issue, and it is also a key to measuring the value of this project.

　　 Otherwise, even if the research has made progress, they have successfully cultivated a virus or bacteria that specifically targets Helicobacter pylori in the stomach, but it cannot be put into clinical treatment, let alone put on the market.

　　 So everyone turned their heads and looked at Fang Renzheng, waiting for his answer.

　　 Fang Renzheng smiled and nodded when he heard the words: "Your worry is right. This is indeed an important problem that we faced during the entire project research process.

　　In this project, we actually faced a lot of problems.

　　 For example, choose which phage. There are many types of phage, from T1, T2, to T3, T4, T5, and so on. We must find an ideal phage from it.

　　 Then, it is cultivated in a targeted manner to change the target of attack, from the original bacteria induced to Helicobacter pylori in the stomach.

　　 This is only the first step, and then we need to stabilize the super phage that we cultivated against Helicobacter pylori in the stomach so that it has stable DNA.

　　Therefore, it is not easy to mutate in many reproduction processes, and even to eliminate mutation. Even if it is mutated, its variant will not cause harm to the human body.

　　 In layman's terms, we need to cultivate a new type of super phage specifically targeting Helicobacter pylori in the stomach. This phage specifically targets Helicobacter pylori in the stomach as a parasitic target.

　　 If the Helicobacter pylori in the stomach is completely eliminated, then the Helicobacter pylori in the stomach will also die quickly after losing its parasitic target, and it will be excreted completely through human metabolism.

　　 And this new type of super phage is safe enough. It will only attack Helicobacter pylori in the stomach, not other bacteria, let alone human tissues.

　　In the process of reproduction, there will be no mutation, or it is not easy to generate mutation, even if it is mutation, it will not cause harm to the human body. "

　　 After hearing Fang Renzheng's introduction, everyone nodded involuntarily, agreeing with his statement.

　　 Seeing this situation, Fang Renzheng smiled slightly, and then continued: "At present, we have found a suitable phage, and after cultivation and induction, we have successfully changed the target of attack and then attacked Helicobacter pylori in the stomach.

　　 Everyone, please take a look, this is our relevant experiment screen. "

　　 Under Fang Renzheng's guidance, everyone looked at the big screen in front of them. The relevant experiment pictures were immediately played on the big screen. Some were electron microscope pictures, and some were demonstration videos.

　　Through the electron microscope picture, you can see that in the petri dish, a dropper drops a drop of light blue liquid into the petri dish, and then the electron microscope magnifies it. I saw that among these blue liquids were some strange-looking viruses, or even a little scary virus, or the phages were rapidly dispersing very actively.

　　These phages spread out in the petri dish and quickly attack the Helicobacter pylori in the stomach in the petri dish. I saw these new super phages. After contacting the Helicobacter pylori in the stomach, they quickly grabbed the Helicobacter pylori cells in the stomach, and then the very sharp needle plunged into the bacteria.

　　 Then after a short while, the Helicobacter pylori in the stomach ruptured, and a lot of new super phages of smaller size emerged from it. These phages are scattered around, looking for new Helicobacter pylori in the stomach.

Fang Ren was showing a smug look at the crowd, and then introduced with a smile: "This is the new type of super phage we have cultivated. What you see is this new type of super phage that attacks the electrons of Helicobacter pylori in the stomach in a petri dish. Microscope picture.

　　 In order to make it easier to watch, we have performed a fast playback process on the video screen, which is not so fast under normal circumstances.

　　 You can see that over time, these new super phages have attacked and wiped out all the Helicobacter pylori in the stomach in the entire petri dish.

　　 In addition to the Helicobacter pylori in the stomach, we also placed other bacteria in the petri dish, such as Escherichia coli, as well as Lactobacillus, Bifidobacterium, Bacteroides, Peptostreptococcus, Veillonella and so on.

　　As you can see, most of these other bacteria are in a living state. In other words, our new super phage, while attacking Helicobacter pylori in the stomach, does not attack other bacteria.

　　Even after the elimination of all Helicobacter pylori in the stomach, after these massively multiplying new super phages lost their target, they began to die quickly without attacking other bacteria. "

　　 Hearing Fang Renzheng's introduction, everyone nodded involuntarily, Wu Hao and Yang Fan also smiled.

　　 It’s a good job. It’s really amazing that you can achieve such excellent results in such a short period of time. Wu Hao praised.

Thank you for the compliment. Fang Renzheng smiled and thanked him, and then smiled at Wu Hao: "In fact, this experiment is not perfect. During our monitoring process, we also discovered that new super phages attack other bacteria, but the proportion is relatively small.

　　 In addition, we also discovered that the new super phage mutated during the reproduction process.

　　 Therefore, for us, this is only the first step in the long march, and it is still far from being put into clinical trials. "

　　 Wu Hao smiled and waved his hand: "Don't worry, don't worry, take your time, I believe you will be able to complete it, UU reading www.uukanshu.com and this is already a very remarkable achievement in itself.

　　How about, have you written the paper? "

　　 Fang Renzheng smiled and shook his head: "I'm busy experimenting these days, and I don't have the mind to write a paper at all."

Wu Hao smiled and shook his head when he heard the words: "This is not okay, the experiment is busy, and you must not forget to write a paper, and the paper itself is also a kind of work. This is also your academic achievement. It should be the whole academic community. know.

　　 Seize the time to write, and then publish it as soon as possible, so that the whole world can learn about our great achievements in this field. "

Speaking of this, Wu Hao calmly said: "And you have to understand that this kind of major achievement should be sooner rather than later, if it leaks out, it will be published first by others. It is important to you, to your entire project team, and to the company. loss."

　　 I understand, I must start writing the paper as soon as possible and strive to publish it as soon as possible. Fang Renzheng nodded and said.

　　 Hearing Fang Renzheng's words, Qin Yongchuan showed a gratified smile: "That's right, I asked you to do it before, but you didn't do it, saying that it affected the research work.

　　 Now that Mr. Wu told you, you must pay attention to it.

　　 This is not only about your personal gains and losses, but also the interests of your entire team and the entire company.

　　 So you must take it seriously, not sloppy. "

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