Black technology for all: manufacturing life-extending medicine at the beginning

This is not to blame Ning Cheng, he is a time traveler, so he naturally knows what changes will happen next.

But the experts and professors at the scene didn't know that they couldn't even extract NMN, let alone observe the phenomenon of experimental subjects after injecting NMN.

There is also NAMPT. This enzyme is only known theoretically. There is no clinical trial to verify its use, and they cannot know what effect it has.

Ten minutes later, Mouse No. 1 was able to move around in the cage, but there were no other changes in its body. You could still see its appearance, and its hair was still a little white. This was a symbol of physical aging, but NMN forced it. Suppressing the death of No. 1 and taking it back from the hands of death.

Rat No. 2 was dead, and his body began to become stiff, without any ups and downs at all.

What really surprised people was Mouse No. 3. All the experts, cameras, and the audience were staring at Mouse No. 3.

"this......This is impossible!"

I saw that the little white mouse in the cage was not only jumping around, but even its hair began to turn black at a speed visible to the naked eye. Its originally dull eyes were now black and shiny, and they were spinning. They kept making sounds in the cage. The cry of"Zhi Zhi" is obviously full of energy, completely different from just now.

"this......Is it a rejuvenation?"

Professor Chen shouted in shock.

It's simply anti-human!".......

There was silence.

In the silence, everyone looked at Ning Cheng in disbelief, feeling frightened, shocked, confused, doubtful and nervous.

How is this possible?

This is not a martial arts novel. Could it be that there is such a thing as rejuvenation in reality?

Isn’t this all fabricated?

Ning Cheng pointed to the No. 3 white mouse in the cage and said

"This is the role of using amide phosphoribosyltransferase, NAMPT is the rate-limiting enzyme for NAD synthesis and the key enzyme for NMN"recycling""

"NAD+Unlike vitamin C, which is quickly excreted by the organs and is gone after use, it needs to rely on meals to replenish its bullets. Therefore, NAD+ has a complete recycling system, just like recycling garbage, the products after using NAD+ , is recycled and processed into NAD+"

"Then NAM→NMN→NAD+The circulatory pathway I call the remedial pathway"

"Closed loop, path to remediation!"

As soon as the words fell, the whole place was silent.

Everyone looked at Ning Cheng in stunned silence. Many experts were even so excited that their whole bodies trembled.

Solved?

Really solved!

NAMPT, as the key enzyme to mediate NMN, and The rate-limiting enzyme of NAD controls the circulatory metabolic rate of the entire body.

When the metabolic rate slows down, cell division also slows down. At the same time, NAD+ should be converted out and become a key factor in repairing cell damage. This forms a similar process. The phenomenon of rejuvenation is actually just a normal phenomenon after cell damage is repaired.

At this moment, everyone who walked into the life sciences scene turned their attention to the boy wearing the Doraemon cartoon suit. The same thing, bringing incredible inventions to everyone.

At this moment, everyone got to know this little biologist again - Ning Cheng!.......

The whole place was silent for a long time.

Many spectators stood up and questioned

"Although we have seen this possibility in mice, the human body is so complex. Are you sure your life-extending drug can be applied to the human body?"

"I don’t think there is any use in treating live mice. Not only in size but also in genes, mice are fundamentally different from human beings. I don’t believe that your drug can be used on humans."

"I also think that you just verified the effect of NMN, but you cannot prove that it really extends life."

What these questioning people said is not unreasonable. Even if the essence of living things is composed of cells, the human body is still different and cannot be discussed together.

Professor Chen pondered for a moment and finally said:"What the audience said That's right, after all, life extension is a sensational thing, and it's impossible for us to directly confirm that this phenomenon is a manifestation of life extension, and what is the adaptability of the human body to it is also a question worth studying. Ning Cheng smiled and said,"Then what do you think we should do to make you accept the fact that you can extend your life?""

Human nature is like this. If you don't get to the bottom of it and show all the facts, there will still be people who question the authenticity of your matter.

"No matter what you say, it is better to conduct human experiments directly!"

Professor Chen said with a solemn expression.

When Ning Cheng heard this, his expression was confused:"It's better not to do the experiment, right?"

"How do we know the authenticity of life-extending medicines without experiments?"

The audience and other experts at the venue looked at Ning Cheng with some doubts. Not allowing human experiments? He must be guilty and refuses to experiment, which must mean he is panicking........