Blooming America

() "New semester～new semester～"

Catherine, the president of the student council, looked at the information in front of her with interest.

In order to contain those abnormal existences, Hongfeng Middle School established special classes.

When talking with Mason and the others in the morning, Catherine was also holding a school opening ceremony. As for this afternoon, they have nothing to do.

Of course, this is only for ordinary students.

As for those "abnormal existence", we are now ready to undergo a physical examination.

"Chairman, this is the report of the upcoming medical examination." The general chore-that is, the chore-Naoki Yamamoto, handed the document to Catherine who was sitting in the student council room.

"Ok."

Catherine glanced at Naoki Yamamoto.

His body has slowly changed during this year, his skin has become horny, his waist has become slender, and his body is no different from that of a woman.

Even the voice of Naoki Yamamoto began to change.

Although Naoki Yamamoto seemed very upset, Catherine felt very interesting about the current state of Naoki Yamamoto.

The original body in him has now formed a "symbiotic" existence with Naoki Yamamoto.

Although I have understood the existence of the original body, Catherine still feels very confused about the original body.

What kind of existence is this thing, and what does its existence mean?

"Miss Edson, you have a new call."

At this moment, Catherine's brain suddenly heard the tone of the Holy Grail.

"Jenny?"

Catherine got in touch directly.

"I've probably read the information I received in the morning. To be honest, these people's research is really peculiar. Although there is a general goal, but when you look carefully, it seems like you are trying your luck everywhere."

Just after receiving the call from the other party, Jenny complained to Catherine.

"Well, Rì himself is in this kind of xìng style, so bet that xìng is better."

Catherine said casually.

"Indeed. It's just that although these people bet more strongly, sometimes they still have some more interesting records." Jenny said: "Although some people feel weird, but...well, these people can only be said to be headless flies. Right."

"But the research of these people is not without results." Jenny said: "These people have discovered the existence of a kind of rapamycin. Rapamycin can prolong the lifespan of mice and may delay aging. This is What about the alternative codenamed "A". "

"Huh? Is that the thing that I discovered a few years ago?" Catherine knew too.

Rapamycin (n) is a macrolide compound that was originally isolated from bacteria on Easter Island (Repa Island).

At first, rapamycin was studied as a low-toxicity antifungal drug, but after rapamycin was found to have immunosuppressive effects in 1977, the research of this kind of rapamycin was mainly used to study the clinical treatment of specific cancers. , And used to suppress the rejection of transplanted patients.

"Yes, Donggu Laboratory conducted a 16-week clinical study. During the period, five elderly people in their 80s and 90s used rapamycin at a dose that was half the dose required for patients undergoing kidney transplantation. The participants acted as a control group... As for the effect..."

"how is it?!"

Catherine asked very interested.

"Uh, these people have all died in the disaster a year ago."

"what?"

Catherine thought it was a very awesome existence, but after hearing that these people had all died, Catherine's expression became embarrassing.

Isn't this cheating?

"Don't worry, Kate, but these people still have experimental data. Although the sample has died, this kind of thing seems to be useful. After a course of rapamycin, although the subject's grip strength did not increase, But his walking ability has been improved. The youngest man in the experimental group-** years old, took 17 to 18 seconds to walk 12 meters beforehand. After using rapamycin, he could walk in only 7 to 8 seconds. That’s a long way off. In addition, compared with the control group, subjects taking rapamycin also responded more strongly to the hepatitis B vaccine."

"Uh, yes, there are also a group of control groups that use the code name'A'. According to the control group's records, all people who use'A' are beginning to be several years younger than their actual age, but according to observations , They found that these people are aging 10% to 50% faster than people of the same physical age."

As for her own things, Catherine knew clearly: “Because the only thing that can repair the telomeres is the alternation protein, and the repair protein only restores the body to its best condition one-sided.

The replacement protein is like replacing the computer with a new hard disk. The speed is improved quickly, while the repair protein is to format the old hard disk. Although it is smooth in a short time, it will start after a slightly longer use time. Various problems have occurred.

"The purpose of their research on rapamycin is to find a viable alternative. But unfortunately, according to their research, although rapamycin prolongs the life span of mice by 9% to 14%, it is compared with repair protein. In terms of 50% to 100%, the gap is too big." Jenny said.

The repair protein can keep the cells vigorous before reaching the Hayflick limit, so it can make people reach the theoretical limit.

Don't worry about it, the East Valley Laboratory's research, if Catherine's research is removed, will indeed have far-reaching impact-this is the first time a drug that can prolong the lifespan of mammals has been discovered.

But unfortunately, at this time, this kind of existence can only be said to be a defective product.

"Anything more specific?"

Catherine asked.

"Um... about the study of protists, I think you might want to know?"

"Eh? Protists? This can be."

"Yeah. So, first of all, let's define the definition of living things."

Jenny said.

"The definition of living things."

"Well, that's right. Biology has six basic characteristics: 1. They have a common material basis and structural basis; 2. They all have the role of metabolism; 3. They all have stress; 4. They all have growth and reproduction. Phenomenon; 5. There are characteristics of heredity and mutation; 6. Can adapt to a certain environment, and can also change the environment."

"Well……"

For some reason, Catherine always felt that she did not meet the requirements in a few points.

"Well, the three-dimensional biological characteristics are just that, my jīng **** is in a quantum state, so it's not counted~"

Catherine murmured, and then asked: "Then what does this have to do with the original body?"

"The appearance of the protists can be said to be a very accidental product. It is as if the experiment itself did not intend to create this virus. So I said, the research of these people is really a hammer and a stick."

Jenny couldn't help but utter the Chinese slang that Catherine once said. Well, this sentence is put here to describe the research of the East Valley Laboratory, which is really good.

"Is there any problem between the original body and these things?"

"Of course there is. Kate, you have to know that almost all living things share a genetic language: DNA. However, the several DNA variants developed by these people under laboratory conditions can be largely the same as DNA. Storing and transmitting genetic information..."

Catherine was a little surprised: "They are so good, can they write their own DNA?!"

"We have used alternation proteins for DNA reverse cataloging before, and their technology is relatively basic."

DNA is composed of four bases (respectively labeled A, C, G, T) connected to the backbone of phosphoric acid and deoxyribose.

"Unlike DNA, these synthetic genetic materials, XNA, carry the normal genetic ‘alphabet’ on a different carbohydrate backbone... No, these are not the most important."

Jenny said suddenly again.

"Ok?"

"They designed several enzymes that can help six types of XNA to assemble and replicate genetic information. These enzymes can transcribe DNA into various XNAs, which can then be turned into new DNA strands with an accuracy rate higher than 95%. And this time,"

"Of course there is. Kate, you have to know that almost all living things share a genetic language: DNA. However, the several DNA variants developed by these people under laboratory conditions can be largely the same as DNA. Storing and transmitting genetic information..."

Catherine was a little surprised: "They are so good, can they write their own DNA?!"

"We have used alternation proteins for DNA reverse cataloging before, and their technology is relatively basic."

DNA is composed of four bases (respectively labeled A, C, G, T) connected to the backbone of phosphoric acid and deoxyribose.

"Unlike DNA~www.wuxiaspot.com~ these synthetic genetic materials XNA carry the normal genetic ‘alphabet’ on a different carbohydrate backbone... No, these are not the most important."

Jenny said suddenly again.

"Ok?"

"They designed several enzymes that can help six types of XNA to assemble and replicate genetic information. These enzymes can transcribe DNA into various XNAs, which can then be turned into new DNA strands with an accuracy rate higher than 95%. And this time," Jenny said suddenly.

"Ok?"

"They designed several enzymes that can help six types of XNA to assemble and replicate genetic information. These enzymes can transcribe DNA into various XNAs, which can then be turned into new DNA strands with an accuracy rate higher than 95%. At this time, the "post" can be turned into a new DNA strand, with an accuracy rate higher than 95%. And this time,"

...

Wait a moment, let me revise it... (To be continued.)