"When I was at Tokyo University, the research topic led by my professor was targeted drugs for tumor treatment, so this was my main research topic at the time." On the rooftop of the hospital, Chen Yu leaned against the guardrail and put some food into his mouth.

Taking a sip of coffee, he told Hiromi Jonouchi about his past: "At that time, I had a whim and wanted to develop a broad-spectrum targeted drug that could be effective against all cancers. Because in the final analysis, cancer tumors are all

Caused by cancer cells, as long as targeted drugs can be developed to target cancer cells, all cancers can be targeted."

"But this is too idealistic, isn't it? Different cancers have different characteristics, how can there be a drug that can target all cancers?" Hiromi Jonouchi is also a doctor. After listening to Chen Yu's words, he knew that although this idea is good,

But it was not practical. Just thinking of the medicine bottle Inomata Naoki took out before, she couldn't help but be a little surprised: "Inomata-san asked you for the medicine... Could it be that Chen Yujun, you did it?"

Chen Yu did not confirm Hiromi Jonouchi's guess. He just turned around, rested his elbows on the fence, looked at the bustling Tokyo outside the rooftop and continued: "The professor's evaluation at the time was also whimsical, but he did not stop me.

He continued his research, and on the contrary, he attached my topic to his research project, which provided me with a lot of help and allowed my research to continue."

"Then what happened next? Chen Yujun, have you developed this drug? Or did the research not go well?" The meaning of Chen Yu's words is very obvious. He has indeed studied targeted drugs for all cancer tumors, which makes Hiromi Jounouchi

Very curious what happened next.

"At that time, my classmates at school were not optimistic about my research. They all thought I was fanciful. In addition, I was Chinese and was very marginalized, so no one helped me, and the research never went smoothly." Chen Yu seemed to recall.

The expression on his face became a little bitter due to the original difficulties, but he did not indulge in the memories of the past, and continued to talk: "I also knew Naoki at that time, but I studied surgery, and he studied surgery.

I majored in internal medicine. He was very interested in my research topic and often used his spare time to help me with experiments. That’s when we became good friends.”

When talking about his friendship with Naoki Inomata, Chen Yu smiled sadly. Hiromi Jonouchi knew that he showed such an expression because of Naoki Inomata's illness, and couldn't help but guess: "Then what happened to Naoki Inomata's illness?"

What's going on? The weird state in the medical record...is it your medicine? Is this a side effect? ​​"

Hiromi Jonouchi's guess made Chen Yu finally nodded, and his voice became a little hoarse: "With Naoki's help, although the research has been difficult, we have made progress. I did develop a method that can inhibit cancer."

Cell proliferation drugs.”

As we all know, the source of cancer is cancer cells, and cancer cells have three characteristics: unlimited proliferation, transformation and easy metastasis. If the proliferation of cancer cells can be inhibited, it is of great significance for the treatment of cancer.

Chemotherapy commonly used in cancer treatment uses various chemical drugs to achieve the purpose of killing cancer cells, and targeted drugs are also a type of chemotherapy. However, because of the tenacious vitality of cancer cells, chemotherapy usually fails to kill cancer cells.

At the same time, it will also cause great harm to the human body. However, with the development of medical technology in recent years, new drugs are constantly being developed, and the side effects of drugs are gradually decreasing.

Hiromi Jonouchi had read the previous medical records of Inomata Naoki. His disease was late-stage esophageal cancer. Judging from the situation in the medical records at that time, if left alone, he could live for up to three to six months, but the time on the medical records was

Two years ago. This undoubtedly shows that Chen Yu has indeed successfully developed the drug and allowed at least one terminal cancer patient to live an extra year and a half.

Don't underestimate this one and a half years. As a surgeon, Hiromi Jonouchi knows that even if it is only this short one and a half years, for many patients with advanced cancer, they are willing to give everything in exchange for it.

However, Inomata Naoki's strange physical condition in the medical records, coupled with Chen Yu's strange attitude, made Hiromi Jonouchi deeply feel that this drug must have unspeakable disadvantages, otherwise Chen Yu would have relied on this

The drug is successful.

So Jonouchi Hiromi asked Chen Yu tentatively: "Chen Yu-kun, what are the side effects of this medicine? Is it like turning into Inomata-san?"

"This drug achieves the purpose of inhibiting the proliferation of cancer cells by inhibiting cell activity. The initial animal experiments were very successful. We can clearly detect the inactivation of cancer cells in mice." Chen Yu continued to tell Hiromi Hiroshi Jonouchi,

But his expression became increasingly bitter: "I was carried away by the joy of the success of the experiment. I didn't check the specific conditions of the batch of mice at all, so I excitedly took the experimental records and went to the professor to report the good news. Naoki

Then he took the initiative to stay and clean up the laboratory for me. I left the laboratory with the intention of telling the professor the good news as soon as possible, but I didn’t expect Naoki..."

"He used the medicine on himself?" Hiromi Jonouchi had already guessed the next development of the matter.

Chen Yu nodded, picked up Naoki Inomata's medical record that had been placed aside, and after opening it, he recounted what happened at that time in a sad tone: "Naoki had been diagnosed with late-stage esophageal cancer at that time, and he didn't tell me.

I never knew about this that he actually had cancer. So after I left the laboratory, he used the leftover medicine from my animal experiments on himself.

As a result... the proliferation of cancer cells in his body was indeed suppressed, and even the tumor itself lost its activity. If this was the case, it can be said that the first human clinical application of this drug was undoubtedly a great success. But in fact,

The tree's physical activity has become only 70% of that of a normal person, and the human body's regeneration ability, metabolism, blood circulation, even breathing and heartbeat have been completely suppressed."

Chen Yu lowered his head in annoyance, obviously feeling sincerely guilty and regretful that his negligence had caused his friend to become like this.

Seeing Chen Yu's depressed look, Jonouchi Hiromi instinctively walked to him, hugged his body, held him in his arms and comforted him softly: "This is not your fault, and Chen Yujun, you want to

Think about it this way, without your medicine, Zhumatosang would have died a year and a half ago. You have allowed him to live for at least another year and a half, right? And Chen Yujun, since you were able to develop this medicine, you must have

There is a way to improve it, right? You can definitely cure Inomata-san!"

Being held gently by Hiromi Jonouchi, Chen Yu couldn't help but hug her too: "Thank you for your encouragement, Hiromi."

"This is the first time you call me Hiromi instead of Hiromi-san." Finally being held in Chen Yu's arms, Jonouchi Hiromi's face showed a smile of joy and happiness.

Just as the two were enjoying this warm moment, a young nurse suddenly broke into the rooftop. When she saw Chen Yu and Hiromi Jonouchi hugging each other, she coughed in a panic, and waited until the two separated.
Chapter completed!