Beast Studio

|　|　|　-\u003e　-\u003e　The venom flows out from the venom glands of the mountain viper and collects along the wall of the cup to the bottom of the cup.

Liu Wei: "The detoxification amount of adult mountain vipers ranges from 150mg to 250mg. The detoxification amount of the mountain viper I have is not bad, about 210 mg. It seems to be gone!"

Liu Wei pressed the mountain viper's snake head with a little force. The mountain viper began to retract its fangs, and the venom flowing on the cup wall was significantly reduced.

After taking the mountain viper out of the cup, the next experiment was a bit dangerous. Liu Wei had to catch the auxiliary equipment and took out the intelligent snake controller provided by the system to control the mountain viper.

"Brothers, I need to be very careful in the next experiment, so I will put the mountain viper aside for now, and everyone will focus on me!"

Liu Wei opened the nylon film covering the poison cup. The skin tissue on his hand was intact and there were no wounds. There was no need to worry about the venom entering the blood through the wound. Liu Wei was also very careful to avoid touching the venom remaining on the film with his hands.

"Watch it!"

He pulled out the dagger from his waist and gently slid it on his finger.

"Fuck, what are you going to do?"

"Testing poison on yourself?"

"Awei, don't do anything stupid!"

"Anchor, you are so crazy!"

Liu Wei smiled slightly and dripped the blood from his fingers into the poison cup. In order to ensure that the effect was more obvious, Liu Wei also squeezed a few drops and dropped them into the poison cup.

"Brothers, I am very careful in my actions now. There is some mountain viper venom remaining on the edge of the poison cup. I cannot let the wound touch the venom, otherwise the venom will enter my blood and cause harm to my body.

Okay, that’s almost enough!”

Liu Wei quickly picked up his finger, pressed it with his mouth, then tore off the Band-Aid and stuck it on. He put on a white laboratory glove that Dennis had left for him at the time. He put on the glove to avoid contact with the venom.

Liu Wei held the poison cup to focus the lens and shook it gently, causing the venom of the mountain viper to fuse with the blood dripping at the bottom of the cup.

A chemical reaction gradually occurred.

A thicker red mixture formed at the bottom of the cup.

Then it slowly solidified, like a piece of bloodstone.

What the audience saw in the camera at this time was another small stone shaking at the bottom of the poison cup.

"What the hell, what's going on?"

"so amazing!"

"The knowledge points are coming soon, take out your notebook and memorize them!"

"I'm a little confused. What is it? Why does the blood clot?"

Liu Wei faced the live broadcast with the coagulated blood and smiled: "Doesn't it feel incredible? While I was shaking the cup, I was also timing it in my mind. The whole coagulation process was very fast, only six or seven seconds.

It's like magic.

Next, let me give you some popular science on why human blood will coagulate when it encounters the venom of mountain vipers?

The venom of the mountain viper contains thrombin-like and thromboplastin-like. Human coagulation mechanisms include endogenous and exogenous. Both types ultimately have a common pathway, that is, prothrombin is complexed with prothrombin. It is converted into thrombin under the action of substances, and thrombin converts fibrinogen into fibrin monomer.

Thereby exerting hemostatic function.

Thrombokinase-like substances in mountain viper venom can activate the endogenous pathway while promoting platelet aggregation, while thrombin-like substances can directly increase the number of fibrin monomers and accelerate the coagulation reaction.

The simple experiment I did today is known in the West as 'dilution time of vipertoxin'.

The mature procoagulant preparations currently used clinically, such as Batrotin, Li Zhixue, etc., are all extracted from the venom secreted by vipers, which are blood vipers like vipers!

do you understand? Bros!"

"??????"

"Anchor, can you speak human language?"

"I didn't understand a word!"

"Wait a minute, is this a live broadcast of wildlife science or a popular science of medicine?"

"I can only deduct 66666 for being uneducated!"

Eternally Single sent out Super Rocket ×1, "Well, what the anchor said makes sense!"

The reckless man sent out the plane x 7, "As long as the anchor is awesome, that's it!"

From the comments made by the audience, Liu Wei could not find anyone who understood what he said, so he was probably in a state of confusion.

He smiled awkwardly and asked in a different way, "Brother, I think it's amazing! Dunk 1!"

"1111111"

The barrages of hundreds of thousands of people were unanimous.

Liu Wei shook his head, thinking that it would be more appropriate to be more direct.

"Okay, after finishing this interesting experiment, let's go back to the topic of mountain viper venom!"

Liu Wei safely handled the experimental equipment and picked up the smart snake controller. After a moment of rest, the viper recovered its physical strength and began to wrap around the snake controller vigorously.

It slowly realized that the harder it exerted force, the tighter the snake controller was. After a few attempts, it relaxed its body and wrapped its body lightly around the long pole of the snake controller.

"By the way, be obedient and you will suffer less!" Liu Wei said with a smile, "Brothers, you may not understand the blood coagulation mechanism we just talked about. Let me tell you something you can understand.

There should be no need for me to educate you on the ld50 value, right?"

"Half lethal dose!"

"I'm already familiar with Yixin!"

"If you don't know this, you really don't deserve to watch Ah Wei's live broadcast. He will mention it every time he encounters a poisonous snake!"

Liu Wei nodded happily and made an OK gesture, "The mountain viper performed very well in the experiment to calculate the median lethal dose. The intravenous injection LD50 for mice was 0.08-0.31 μg/g, and the intraperitoneal injection LD50 was 0.08-0.31 μg/g. 0.40 μg/kg, subcutaneous injection is ld4.75 mg/kg. This is detailed data given by an expert. Based on this data, it can be easily calculated that if you want to kill a person, only 40 to 70 mg is enough. .

We just mentioned that the one-time detoxification amount of an adult mountain viper is between 150㎎ and 250㎎. In other words, if you are bitten by an adult mountain viper and do not receive timely treatment, you will basically die.

The amount of poison excreted by a young mountain viper can also kill people, so Indian residents regard it as the culprit.

Precisely because it causes great harm to the Indian people, India has also developed anti-venom for mountain viper venom, which can effectively treat poisoning after being bitten by it. "

"I suddenly felt so perverted. I really liked looking at venomous snakes, but I was very scared!"

"I laugh and cry. I feel the same way. When I watch the live broadcast, I find it so exciting that I have nightmares when I go to bed at night!"

"Wairui, I thought I was like this alone, hahahaha!"

"I'm okay. After all, I live in the city and I've never encountered a snake!"

"Hey, that's what I said, brother, is it such a big city? Is it a county town or a metropolis?"

“The barrage started attacking each other again!”

Liu Wei quickly broke up the fight, "Brothers, have fun watching the live broadcast. Whoever comes to the live broadcast room has the right to speak. Don't pay too much attention to the little things. You usually criticize me like that. I don't have any arms or legs, right? You are all rational. One point, enjoy watching the live broadcast.

I just told you about the toxicity of the mountain viper. There is another point that must be mentioned, that is, the toxins in the venom of the mountain viper. The venom of the mountain viper is a typical mixed toxin. Research has found that up to five kinds of toxins are present in the venom of the mountain viper. Plant poison!"