"That's right." Shen Yan nodded and said, "The most terrifying thing about drugs is that they can change the brain's 'pleasure mechanism', which is what we often call the 'reward mechanism'.

"This 'pleasure mechanism' is used to reward people's survival and reproductive behavior, and it makes the brain produce comfortable feelings, such as sexual activity and winning the lottery. This 'pleasure mechanism' transmits excitatory and pleasurable messages to neurons by transporting dopamine released within the cells, resulting in general or extreme pleasure.

"The stimulation of the pleasure mechanism by drugs is much stronger than the stimulation of normal human activities, and the stimulation of each drug will be different. The nicotine in cigarettes stimulates the production and release of dopamine; Cocaine and amphetamines occupy the magpie's nest and forcibly squeeze dopamine into nerve cells, forcing the activation of pleasure mechanisms......"

"The mode of action of purple ice is similar to that of amphetamines."

Yun Kai nodded and replied, "I can feel that after the medicinal power enters the brain through the blood, it penetrates into the nerve center and disappears, it should enter the wandering cells you are talking about, right?" I didn't feel the dopamine ...... though."

"What did you say?" Shen Yan didn't pay attention to what Yun Kai said behind at all, stared at him in disbelief and asked, "Can you feel the medicinal power entering your brain?!" ”

"Uh-"

Yunkai came back to his senses and realized that he had made a mistake. Drugs are really cheating, as soon as he was excited, he forgot the fact that Shen Yan was an ordinary person, how could he understand the profound internal skills such as internal vision?

"Well, it's a bit tricky to explain." Yun Kai rubbed his earlobe and said, "To put it simply, inward vision is a kind of health preservation exercise that looks at oneself and looks at oneself. "A Thousand Golden Prescriptions" says, "Thinking about it, making the five organs like a hanging chime, and the five colors are distinct", which is the performance of internal vision. ”

"I don't understand what you're talking about, but it looks like it's powerful." Shen Yan was skeptical, shook his head and said, "I would rather believe that you, like the legendary Shennong, have a delicate jade body and can see the reaction of the medicine in the body......"

Yun Kai smiled, but didn't explain more. The relationship between the drugless body and the exquisite jade body, even the Butterfly Valley didn't understand, how did Old Man Shen know?

Shen Yan observed his words and knew that Yunkai was reluctant to say deeply, so he changed the topic and said: "Opium has occupied the market for a hundred years, and it only took more than ten years for heroin, and it only took a few years for ICE to completely dominate the global drug market. Now it's the era of purple ice, and it is estimated that in less than a year, purple ice will sweep the world.

"Yunkai, have you found that the road is one foot high, and the magic is one foot high, which is the most appropriate way to describe drugs? Zi Bing, an advanced pharmaceutical compound, is not a crude herb like opium, nor a semi-synthetic crude product like heroin, but an evil work carefully made for human society that tempts people to fall into hell!

After the launch of Zibing, the United Nations Drug Control Agency (UNODC) told national anti-drug agencies to take close precautions. A month ago, the National Narcotics Control Commission sent samples and commissioned our laboratory to conduct withdrawal drug research, but the progress has not been smooth.

"Yunkai, you are an expert in medicine." Shen Yan slowed down his speech and said earnestly: "I think that Li Xianglin's research on the modernization of traditional Chinese medicine is a persistent task, and it is not even something that can be completed by one or two generations, and it can be put aside for the time being, but this Zibing project cannot be delayed, and a day late is a lot of lives!"

"On top of that, there's a serious problem. According to the Narcotics Control Committee, the sales channels of amethyst drugs seem to be aimed at our Huaxia, I wonder if it is because the Chinese people have the money to buy luxury goods, or is it another form of opium war? ”

Another form of opium war?!

Shen Yan's unintentional words caused a monstrous wave in Yun Kai's mind. Although he did not participate in the high-level meeting of the dark rivers and lakes, the warning of the dragon god before he went to Yanjing, the mysterious situation on the dark rivers and lakes, and the performance of Perez and others gave him a full understanding of overseas hostile forces-

To use Murphy's Law, nothing is as simple as it seems, and if you are worried about something bad happening, no matter how likely it is, it will happen one day.

Look, they Westerners really know how to play. The local saying that we Chinese people knew hundreds of years ago, "what are you afraid of", has it become the three major cultural discoveries of the last century when it reaches their West?

That's right, whatever you're afraid of, you'll come. Yun Kai deduced from the villain's logic that this must be the enemy's trick, the upgraded version of Hongguoguo's opium war, and the third drug war is undoubted!

"I bought a watch last year, you don't make me happy, and I don't let you have a good time!"

Yun Kai muttered, gritted his teeth and said loudly, "Professor Shen, I took this task!" ”

At this time, Yun Kai didn't know that this mission would allow him to come into contact with an amazing secret, step into the "trap" of someone in Taiyi Gate and Long Xingyun, and become the ambush soldier planted twenty years ago......

Yunkai took over the task, which means that a temporary project team will be formed to find suitable team members, which is the project rule of the drug laboratory. Jin Yutang suspended his studies and couldn't help, Yun Kai pondered and pondered, and finally hit Dr. Shi Yang with the idea.

Dr. Shi Yang has been proud recently, because his research on cannabis anti-cancer drugs, when the project funding was about to run out, he finally submitted a new drug application to the Drug Administration. If the clinical application goes smoothly and the efficacy and no toxic side effects are confirmed, it may even win the Nobel Prize in Medicine, the highest honor for drug hunters, many years later.

Of course, the toxicity of the drug was solved by Yunkai. So when Yunkai found him, Dr. Shi agreed without thinking about it, and asked with a serious expression: "Have you tried the effects of methadone and bupropylphine hydrochloride?" ”

As soon as the connoisseur stretched out his hand, he knew if there was one. Methadone and bupronophine hydrochloride are FDA-approved withdrawal drugs in the United States, and they are also the most commonly used detoxification drugs in drug rehabilitation centers around the world. In fact, both opioids are somewhat addictive, though much milder than real opioids.

To put it bluntly, methadone and bupronorine hydrochloride are drug replacement therapies.

Yun Kai once tried the poison himself, knowing that these two drugs would not work, he shook his head and said, "There is no curative effect." Purple Ice is not an opioid, but a thoroughly chemical synthetic, the stimulation is direct and intense, and methadone replacement therapy does not work. ”

Shi Yang thought about it for a while, and complained with a headache: "Do the officials of the Anti-Narcotics Committee understand the development of new drugs?" Asking for drug candidates within three months, the time is too tight! ”

"I guess they can't help it, so they will pull the ox as a horse to ride."

"Do you have any ideas?"

"Drugs, mental toxicity is greater than physiological toxicity, and there is no specific drug." Yun Kai thought for a while and said, "The only way I can think of is to fight poison with poison, you can try pufferfish toxin......"

Pufferfish toxin, one of the nine strange poisons in the world, is also the most toxic neurotoxin in nature, and its toxicity is more than 1,000 times that of cyanide compounds.

The person who is most familiar with pufferfish toxin is not Yunkai, a descendant of the poison doctor, but the goddess Feng from Wu Qiqi. Among the witch doctors of the Goddess Peak, there is a strange "soul rejuvenation technique", which is said to have the magical ability to resurrect the dead.

In wild history and legendary literature, the art of soul restoration appeared in the Tang Dynasty. In "Taiping Guangji", it was called "Leaving the Soul", and later adapted into the dramas "The Soul Return" and "A Chinese Ghost Story", but the truth was drowned in different versions of the legend.

It is said that when the greatest junior in history first ascended the throne, there was a sister named Qianniang in Hengzhou, who was not only beautiful, but also a standard Bai Fumei, the second generation of officials, because her father was Zhang Yi, the Taishou of Hengzhou, and today's statement is the daughter of the governor's family.

Qianniang has a cousin named Wang Zhou, and she is a childhood sweetheart, and the two have no guesses. One is good-looking, the other is talented, and the two have made appointments with their parents many times, and then they snapped...... It stands to reason that cousins and sisters roll the sheets and belong to close relatives, but in ancient times, this was called kissing and kissing, especially when even the daughter-in-law was robbed of being a wife and was adapted by the poet into "Song of Long Hatred" in the Tang Empire, which has been circulated for thousands of years, you know.

To get back to the point, it is said that Governor Zhang plans to engage in a political marriage and marry his daughter to someone else, not his nephew Wang Zhou. The words of the matchmaker of the parents, Qianniang was depressed because of this, Wang Zhou could only go to Beijing angrily, a pair of lovers are difficult to become dependents, and when they were ready to break up and say I love you, they inadvertently met a nobleman.

This nobleman, of course, is a certain goddess of the Su Goddess Peak.

Qianniang got the pill given by the goddess, and after taking it, she died. No matter how big the governor is, he can't be as big as Lord Yama, so he had to bury his daughter in grief.

Emma, thankfully, cremation wasn't popular at the time. Three days later, Wang Zhou secretly dug up Qianniang's grave, Qianniang miraculously came back to life, the two did not register their marriage and did not invite guests to set up a banquet, honeymoon trip to the capital, and also took the college entrance examination by the way.

If people don't know, unless they are careful, this thing will still be discovered. Chen Ziliang, a middle school teacher in Qianniang, saw that the grave had been dug up when she went to her grave to mourn, and finally found out the truth with great effort, and prosecuted Wang Zhou for tomb robbery - as for whether Teacher Chen has a teacher-student complex, who do you ask me about this?

So, as soon as Wang Zhou came out of the examination room, he was arrested by someone sent by Governor Zhang and taken back to the Hengzhou Detention Center. After the results of the college entrance examination came out, Wang Zhou changed from a prisoner to a champion, but Zhang Yi, who had a good face, did not recognize this de facto marriage, on the grounds that the relationship between the two was only a premarital cohabitation, and the legal marriage registration procedure was not performed-

To tell the truth, whether from a legal or moral point of view, Governor Zhang is defensible. This matter finally came to the emperor, and the emperor sighed that the two of them had a great relationship, so that the lovers finally became married.

It's terrible to be uneducated, and so is the first empress of the ages. The so-called "Magnificent Romance" actually comes from the "Soul Rejuvenation Technique" of the Goddess Peak, which is explained by modern pharmacology, and the magical pill taken by Qianniang is the refined pufferfish toxin.

The special structure of pufferfish toxin alkaloids can block the impulse of sodium ions through the cell membrane to conduct nerves, thereby closing the nervous system, which is manifested as brain death. But in fact, because pufferfish toxin cannot cross the barrier of blood cells in the brain, the person who takes the drug will stay awake all the time, which is the secret of "soul rejuvenation".

So here's the problem. Is it possible to prepare the antidote to purple ice, pufferfish toxin, one of the nine strange poisons?

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P.S. Soul Restoration is a combination of romantic dramas "Soul Resurrection" and "A Chinese Ghost Story", which has nothing to do with the main plot, it can be regarded as a scene, brothers and sisters, Happy Valentine's Day!