"Zheng Jianguo, what are the non-selective criteria for campylobacter culture?"

After paying the money before returning to the laboratory, Ye Minde looked at Zheng Jianguo, who had entered the door, and asked, and saw Qin Lianzheng behind him just want to speak, Zheng Jianguo had already answered first: "Cultivated in a micro-oxygen environment, it needs to be grown in an environment containing 5% O2, 85% N2, and 10% CO2 gas during initial separation, and can be grown in a 10% CO2 environment during subculture——"

"What is the standard for silver plating dyeing?"

Ye Minde continued to operate and asked, Zheng Jianguo had already arrived in front of the console, looked at the latex gloves he was wearing, and said: "The tissue sections are soaked with silver oxide, so that the chloride urate on them is precipitated and washed, and then the silver is reduced with a contrast agent to obtain a black staining phase——"

"What kind of contrast agent is a developer?"

Ye Minde raised his eyebrows and turned his head to look at Zheng Jianguo, who looked at the old man's face and quickly said: "Photographic contrast agent, that is, hydroquinone, which is scientifically known as hydroquinone, can also be reduced by daylight——"

"You don't have to be so showy, you won't get extra points if you answer this in the exam, just say the photographic contrast agent. ”

After Ye Minde said that, he put the petri dish in his hand on the operating table, got up and said to the middle-aged man next to him: "Now it has been confirmed that bacteria have appeared in the biopsy tissue, but there is no way to confirm whether it is a pathogenic bacteria, and of course there is no way to study the relationship with the tumor, but now is a good start, I plan to add metronidazole or amoxicillin to the medication for the patient, and biopsy again after a period of time to confirm the effect——"

"Teacher, I remember that when Palmer was researching, he said that there will be bacteria in the human mouth, can I take samples for examination?"

Zheng Jianguo looked at the middle-aged man as he spoke, just like Qin Lianzheng said before, as the largest and most professional cancer hospital in Qi Province, the vast majority of the patients admitted are workers, of course, many are leading cadres, and this is the life secretary of the patient who was sampled today, but before he finished speaking, he frowned when he saw Ye Minde and this person, and immediately continued to speak: " If it is detected in the mouth, then it is necessary to consider whether it is transmitted through the mouth, and if the speculation is true, I am afraid that the patient's family may also be infected - after all, living together, the utensils used for eating are not divided meals, right?"

"Can you test your mouth to confirm if you are infected with this bacteria?"

The middle-aged man's face changed suddenly, and a pair of eyes quickly looked at Ye Minde in front of him, who turned his head and glared at Zheng Jianguo, but he found the bacteria from the patient's stomach according to the idea of this thing, and then overturned Palmer's research twenty years ago.

"Well, I see. ”

The middle-aged man nodded, glanced at Zheng Jianguo, turned around and pushed open the door to leave, Ye Minde turned his head and didn't speak with a bad face, Zheng Jianguo had already shrugged his shoulders and said first: "Teacher, let's do a training for more than a dozen yuan, if we can convince this patient, I feel that professional experts like us will test their family members - they are the ones who take a big advantage." ”

"You-"

Ye Minde looked stunned for a while, and then blinked with a wry smile, he didn't expect this product to turn such an idea, but he was also a little moved when he thought of this proposal, and if it was confirmed that the patient's family members were also infected with this genus, then they could consolidate today's discovery, and immediately frowned and said: "Your idea is good, but it's a little crooked-"

"Professor Ye—"

Before Ye Minde's words were finished, the closed door had been opened by the middle-aged man who had gone and returned, and after glancing at Zheng Jianguo, he said to him: "Secretary Xu wants to invite you to come over-"

"Well, you watch and don't move here until I get back. ”

Ye Minde glanced sideways at Zheng Jianguo and said, since the research and experiments are carried out in an external unit, it is natural that these experiments cannot be separated from people in the process now, otherwise it will be a trouble to be pushed over again if they are touched when they are not there, Zheng Jianguo obviously also thought of this, and hurriedly said: "Okay!"

Secretary Xu's face was originally supposed to be a Chinese face, but his face was withered by cancer, his gray hair was combed from front to back, his cloudy eyes were staring at Ye Minde's face who had entered the ward, and his tone was a little unkind: "Professor Ye, do you want to experiment with my whole family?"

"It's not an experiment, it's just a test. ”

Looking at the old man with a withered expression in front of him, Ye Minde looked calm and calm, he didn't see Zheng Jianguo's careful thinking before, and now he didn't see it when he looked at this patient, but he couldn't stand whether people would think about it in the future, and when people remembered it, it would be considered offended.

After all, no one will be happy to be used, and then it will not be a trouble that can be solved with money, Ye Minde immediately said: "My student has some ideas, so he put forward his own opinion on your gastroscopy photos, and after the previous biopsy results of your stomach tumor tissue, it was confirmed that an unknown bent bacteria were found in the inflammation site next to the tumor, and this discovery overturned the current world's perception that there will be no bacteria in the stomach——"

"Internationally, the whole world used to think that there were no bacteria in the stomach?"

Secretary Xu obviously found out the key point he needed, and looked at the life secretary next to him with a glaring eye, who had followed him for more than ten years, especially in the past few years after the diagnosis of stomach cancer, he could be regarded as half a doctor who had become a good doctor after a long illness: "Yes, secretary, the doctors who have seen your disease have not said anything about bacteria in the stomach——"

"Now that you have it, what's the matter?"

Secretary Xu was stunned for a moment, his eyes suddenly widened, and the life secretary next to him couldn't help but look bitter before he wanted to speak, Ye Minde had already said: "This is not our unique cognition in China, but gastroenterologists all over the world think so, until it was found in your stomach just now."

Of course, considering that this bacterium cannot be bred in the human body, the best way to confirm whether it is a foreign infection is to take a sample from the mouth for examination, and if it is confirmed that this bacterium is also present in the mouth, then it is necessary to consider whether it entered the body through food and drink——"

Ye Minde's words were not finished, but the three people present were not simple, if this thing entered the body through diet, then people who live together and eat often have a high chance of being infected by this bacteria, Secretary Xu's round eyes quickly looked at the life secretary next to him and nodded, the latter hurriedly took the door and left, and he also said: "Can only use a gastroscope to detect whether this bacteria is in the stomach?"

"Yes, it can only be confirmed by culture after gastroscopic biopsy. ”

Ye Minde frowned in response, Secretary Xu swallowed his saliva, endured the pain in his body and frowned: "Then if you find it, is there a way to treat it?"

"That's the experiment you were talking about. ”

Ye Minde's brows quickly twisted into a pimple, and he said that he saw that the old man's face was a little unsightly, and he also felt that he was slapping his face when he said this, and the secretary said that he was going to experiment with his whole family, and then he said this again, and immediately blinked and continued to speak: " The progress of research is not achieved overnight, it needs to be explored with experiments that can stand the test, and at present, considering that this is a bacterium, if you agree, I will add metronidazole or amoxicillin to your follow-up medication, both of which are conventional fungicides, and then gastroscopy after taking it for a period of time——"

"Well, practice is the only criterion for testing truth. ”

Secretary Xu didn't know what he thought, his previous ugly face stretched out, a pair of gray eyebrows were raised high, and a smile appeared on his withered face covered with age spots: "Thank you, Professor Ye, I didn't expect that my old bones could be of some use, and I am willing to use my body to do experiments for you - for the health of the socialist family." ”

"You are not only for the health of the socialist family, if the experiment successfully confirms that this bacterium causes the occurrence of stomach cancer, then you are making a contribution to the stomach disease patients all over the world, who may not know that it was your discovery that caused their stomach disease to be cured and avoid the development of a tumor.

But isn't it for this goal that we joined the Communist Party? In order to help the suffering people of the world, although you and I have different division of labor, we are all striving for this goal in our respective posts -- for me, disease is the common enemy of all mankind. ”

After Ye Minde finished speaking, Secretary Xu's folded face instantly stretched, his thin hands slapped the armrests of the wheelchair, and he nodded frequently and said with a face full of approval: "Yes, that's it, our goal is to save the people from the fire, oh, your goal is to save the people from suffering - we are all comrades, Professor Ye, thank you." ”

"You're welcome, it's all work, I'll get busy first. ”

Seeing that the possible hidden dangers caused by Zheng Jianguo's mouthy goods were finally resolved, Ye Minde knew what the secretary was thanking him, and returned to the laboratory after saying a few more words, but he didn't expect to see someone who shouldn't have appeared: "Yuanxiang, aren't you resting at home?"

"I'm resting at home, haven't you heard that you're here, Mr. Ye-"

The short and chubby Fei Yuanxiang said, wiped the sweat on his forehead and looked at Zheng Jianguo, who was busy in front of the operating table, with a pair of eyes smiling like a slit: "I didn't expect that Mr. Ye's sword is not old, and he is extraordinary as soon as he comes out of the horse, and the bacteria in his stomach are actually discovered by you, not to mention, but also separated after discovery." ”

"The craft of eating, it's trivial. ”

Ye Minde also showed a bright smile and said with a smile on his face, but he didn't expect Zheng Jianguo on the operating table to look back at him with a question mark on his face, and immediately said: "Jianguo, Director Fei is the first batch of people in our college who can get an associate doctorate——"

"What an associate doctor, just a college student, Mr. Ye has won the award. ”

Fei Yuanxiang's smiling eyes flashed with surprise, he didn't expect that Ye Minde would introduce himself to this young student first, instead of introducing him first: "If it weren't for the timely recall-"