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Chapter 134 is a bit difficult
Jiang Ming has always been very concerned about the spirit transformation project.

Because the Hualing project is related to whether anti-tumor drugs can overcome it.Jiang Ming didn't have much time for Liu Fenglan's condition.

"This project meeting is mainly to discuss the mechanism of action of the Chasing Spirit Pill in the Hualing Project."

Sun Mengqing, the project manager, said so.

"As for the Spirit-Chasing Pill, we have already refined it."

While speaking, Sun Mengqing took a snow-white elixir in her hand, and then signaled to everyone.

"Here, let me introduce you to Chasing Spirit Pill. This pill may be different from what you imagined."

Sun Mengqing introduced.

"This is not a pure therapeutic agent, it is a therapeutic platform."

"Therapeutic platform?"

A leader asked this.

"Yes, this elixir is very strange. If it is used alone, it will not stay in the body and will be excreted directly."

"But if it is modified to a certain extent, it will show very strong directivity."

"Medicine?"

"Yes, it's the function of medicine."

Sun Mengqing continued.

"We combined it with the surface recognition protein of the influenza virus, and then paired it with traditional Ganmaoling granules. It was found that the medicinal properties of Ganmaoling granules can directly reach the virus."

Sun Mengqing said excitedly.

"It's as if the medicine is also directional."

Sun Mengqing said not very sure.

Hearing Sun Mengqing's words, the scene was boiling. If this is true, then this is a natural targeted drug.

Targeted drugs have always been the focus of medical research.

With the benchmark of targeted drugs, I believe that tumor cells are nothing.

Before, everyone thought that this Hualing project was just to develop another tumor drug.

Although anti-tumor drugs are difficult to develop, Xia Medical Group has developed several and added another one. Although it is very good, it is obviously not as important as a general-purpose targeted drug.

If it can be thoroughly studied, I believe that the entire medical science will be rewritten.

And more importantly, this targeted drug is pure Chinese medicine.

It is well known that pure Chinese medicine has few side effects on the body, and it is believed that the researched anti-tumor drugs also have the same effect.

This is a clear stream in the anti-tumor field with huge side effects.

"Manager Sun, is this true? How far has the experiment reached?"

Leaders who were not very concerned about it at first became excited when they heard about the application direction of the Spirit Transformation Project.Those who couldn't wait were the first to ask.

"Manager Liu, the data is completely real, it is all data from our internal laboratory."

Sun Mengqing said neither humble nor overbearing.

"As for the extent of the experiment, it can only be said that it is still relatively shallow, and there are many things to study."

Sun Mengqing told the truth.

"Hasn't a simple targeted drug been produced? Why do you still say that there is no progress?"

"That's right. First of all, the basic refining of chasing spirit pill is not difficult, but it is quite difficult to combine it with virus protein."

"First of all, it is a question of which viral protein to choose. There are many proteins on the surface of the virus, and there are also many proteins that characterize its specificity. Many of these proteins are common to other cells, and they must be specifically recognized."

"In addition, we know that proteins are encoded by different amino acids. To express a specific protein, we need to figure out the encoding form of its amino acids."

Sun Mengqing said step by step.

Hearing Sun Mengqing's analysis, Jiang Ming couldn't help but sigh with emotion. It seems that anti-tumor drugs are not as simple as imagined.

Of course, if it were simple, tumors would not be a problem for modern medicine.

Otherwise, the tens of thousands of treatments in Western medicine, although known to treat the symptoms but not the root cause, are also helpless.

"Gong Sun, tell us about the problems we are facing now and our next plan."

Jiang Ming felt that it was useless to talk about it, so he said it directly to Sun Mengqing.

"Ok."

"The current problems are mainly the following:"

"The first is the study of the characteristics of the virus surface protein. It is necessary to understand the genetic information of the virus protein in depth, and then analyze its structure."

"The second is how to integrate the specificity of the protein into the chasing pill."

"Haven't you already combined the cold medicine and chasing panacea?"

An engineer asked.

"Yes, in order to successfully fuse it, we used the simplest cold medicine. And it was very difficult to fuse it. It took a long time and thousands of experiments before the fusion was successful."

"In other words, we still haven't mastered the method of fusion?"

Jiang Ming grasped the key to the problem and asked.

"Mr. Jiang, you are right, the integration method requires in-depth research. But we currently confirm that this path is feasible."

Sun Mengqing said.

"Any more?"

"It's mainly these two issues at the moment."

Sun Mengqing said.

Hearing Sun Mengqing's question, Jiang Ming also felt that the problem was a bit tricky.

Although there are only two problems, the technical difficulty is very large.

First of all, regarding the surface protein problem, this problem is very difficult.

Not only the surface proteins of viruses, but also the surface proteins of any biological cells are very numerous.It is even more difficult to determine the types of these surface proteins and then figure out their coding rules.

After all, existing medicine seems to have no special means to identify which proteins are working.You can't try all the proteins.

And how to try is also a question.

Another issue of integration is probably also very difficult.

It is important to know that the more complex the protein structure, the more difficult it is to fuse.

Jiang Ming had researched before, and the function of Chasing Spirit Pill is relatively simple to be honest.

Zhui Ling Dan can imitate the surface protein of the target, then wrap the components of the drug, reach the tumor cells directly, and deliver the drug to the inside of the tumor cells.

In fact, the existing drugs are quite effective.

But no matter how powerful the drug is, it is useless if it cannot find its target.

No matter how strong the virus cell is, if it is sent to the inside of the infected cell and then killed, the virus is useless.

Difficult!

Jiang Ming felt the difficulty.

This project meeting did not come to any good conclusions. The project team continued to study the surface characteristic proteins and fusion issues of the virus according to the original plan.

As for when the research will be successful, there is no time given.

Jiang Ming suspected that the research on the Hualing project might take longer than he thought.

Jiang Ming walked out of the meeting room, and then walked outside.I was going back to the office, but when Jiang Ming passed a building, Jiang Ming thought about it, and then walked in.

This building is not far ahead.

Looking at the word "library" on the building, Jiang Ming couldn't help but sigh with emotion, Xia Medical Group is really powerful and has its own special library.

This library is not just a room in an ordinary small company, but an entire building, comparable in size to an ordinary university library.

Jiang Ming also had a sudden whim and wanted to go in and have a look.

The library is indeed very large, with three floors above and below. The total area is several thousand square meters.

The densely packed books inside make people dizzy.

There are not many people in the library, scattered here and there.

Jiang Ming walked towards an area with tumor cells written on it.

Jiang Ming looked at the guide board at the front desk. Most of the library's interior contained medical books, covering all aspects.

Not only are there books, but also the latest medical newspapers and magazines.

It has to be said that Xia Medical Group has made great efforts in this regard, Jiang Ming looked at the latest medical journals and said with emotion.

It's just that, although these medical journals are good, after all, Jiang Ming doesn't study in this area, and he's not very interested.

Jiang Ming wanted to see if his level of knowledge about medicine could be improved.

Jiang Ming looked at his medical grade:

Mystery, Body Cultivation, Knowledge Level: 1: First glimpse of the door, 50%.

Energy, battery, lithium battery, knowledge level: 3: Familiar with it, 93%.

Biology, medicine, western medicine, knowledge level: 1: first glimpse, 85%.

Biology, medicine, traditional Chinese medicine, knowledge level: 2: Slightly successful, 85%.

Intelligence, artificial intelligence, automatic driving, knowledge level: 2: slightly successful, 30%.

Not to mention, after this period of research, Jiang Ming found that his level of knowledge in Western medicine has been greatly improved.

At least, the more successful the distance is, the closer it is.

As for other knowledge levels, they are also steadily advancing.

Of course, the knowledge about nuclear physics is still not shown, which means that Jiang Ming has not even reached the first glimpse.

Thinking of it, Jiang Ming was ashamed for a while, and when he had time, he still had to concentrate on studying it.

It's just that although the knowledge level of Western medicine has reached 85%, the last 15% is not easy to upgrade. Generally speaking, it requires a major research breakthrough before it can be upgraded.

Jiang Ming found a book at random, and started to study it.

Not to mention, Jiang Ming felt that his taste had changed.Books that used to feel boring now seem interesting.

Of course, when Jiang Ming said he was reading a book, he was also thinking about the Hualing project.

How to speed up the protein compilation work?
If it is said that all known proteins can be fused into the chasing pill in the simplest way, and then observe the effect, is it feasible?

Looking at it this way, it should be about the same.

Of course, there's the question of determining whether it's useful.

That is, how can I be sure that one of them has indeed acted on the affected part and achieved the purpose of treatment.

This is a problem.

What about using Peiyuan Pill?

Jiang Ming suddenly thought of this possibility. It might be very difficult for other people to determine whether the pill is effective.

After all, inside the body, there is no way to confirm, only to see if the treatment is complete, this method is time-consuming and laborious.

But Jiang Ming can sense the vitality.

If you combine the medicine of Peiyuan Pill with Chasing Lingdan, then you can perceive the location of the effect according to the location of Peiyuan Yuanqi.

For example, Jiang Ming's current research is on gastric cancer cells. These cells exist in the gastric mucosa before metastasis.

Pursuing Lingdan, combined with the characteristics of gastric mucosal tumor cells, makes corresponding targeted base drugs, and then carries Peiyuandan on it.

Then take the medicine and check the scope of action of the medicine, which can greatly reduce the number of investigations.

Thinking about it this way, Jiang Ming felt that he had counted.

Moreover, Chasing Spirit Pill itself is a pure plant medicinal material, which has no side effects on the body.

As for Peiyuan Pill, Jiang Ming himself has been taking it.There is no problem with using the Chasing Spirit Pill.

Thinking of this, Jiang Ming put down the book in his hand, and then asked Sun Mengqing to study the arrangements.

"Manager Sun, at present, how many types of proteins are there in gastric cancer cells?"

Jiang Ming asked.

"About a hundred or so."

Sun Mengqing replied.

Fortunately, not many.

When Jiang Ming heard this number, he was also happy. This number was far smaller than Jiang Ming's expectation.

"Manager Sun, it's like this now."

Jiang Ming then told Sun Mengqing his thoughts.

Sun Mengqing was also dumbfounded when she heard Jiang Ming's thoughts.

Jiang Ming's verification method is simply incredible.This kind of thinking had never occurred to her before.

Of course, this is also because there is a lack of someone like Jiang Ming who can sense vitality.

Jiang Ming can sense Yuan Qi only because he has taken Yuan Qi for a long time.Others, unless they are like Jiang Ming, do not have this ability.

Of course, there are exceptions, it seems that She Yun also has this ability.

But asking She Yun to cooperate with this kind of experimenter's work, Jiang Ming dared not even think about it.

"In this way, you want to screen the hundreds of surface proteins, and then remove the less likely proteins. Decompose the remaining proteins, and then carry Peiyuan Dan for verification."

Jiang Ming arranged it like this.

"This. This is not good!"

Sun Mengqing hesitated a little.

How can there be a chief engineer for verification.If something goes wrong, Sun Mengqing doesn't even know how to explain it to the company's leaders.

Of course, to be honest, Sun Mengqing is quite tempted from a purely scientific point of view.

The determination of the surface protein is easy to say.

For the sorting of amino acids, it takes some time to find a third-party organization for testing, and it can always be done. It is nothing more than a matter of cost and time.

But there is no way to verify it.

The traditional method is to regularly draw blood to check the number of cancer cells in the patient's body to determine whether it is useful.

This verification not only takes a long time and costs a lot, but is also very inaccurate.

After all, it is necessary to draw blood from the patient's body. If the frequency of drawing is high, the patient can't bear it. If the frequency of drawing is low, no results can be seen.

And even if there are changes in the blood, there is no way to fully show the status of the patient's cancer cells.

Even for comparison, a control group was also found.

The complexity involved is beyond the imagination of ordinary people.

This is why it takes more than ten years for a drug to be launched.

It is because every experiment requires a lot of time and effort to verify.It is necessary to eliminate the interference factors in the experiment and get the results as accurate as possible.

(End of this chapter)