"Sister Xing, is the rabbit I kept here okay?" Xu Wu looked a little nervous, and ran over after the sky was slightly bright.

Sister Xing was repairing the hair of a Shiba Inu, pointed to the back of the house and said, "Rest inside, I'm a little sick, but I've already had an injection." Xiao Wu, you can take it to get vaccinated and register your pet later. ”

Xu Wu breathed a sigh of relief and said: "That's good, I don't know how it happened yesterday, I was quite energetic but fell ill, but fortunately you know how to save it." ”

Yes, yesterday he was happily experimenting, and the rabbit in his room, eating something he had fed, was bouncing around his room, and was very healthy.

But when it was near dusk, he suddenly heard the rabbit grinding its teeth sharply, and his expression was very painful, as if his whole body had no strength. There seemed to be some straining underneath him, and there was a foul smell.

After getting closer, Xu Wu heard the rabbit's somewhat rapid breathing.

There's definitely something wrong, it's just adding some chemicals to the epithelial cells, how can it be so easy to have an accident. Biology is really a complex system, speaking of which, how did the technical means of gene regulation of the island do it? It is already a god-like existence, what is the difference between modifying genes at will, regulating expression, and creating life? No, the island itself seems to be creating life, it is really a different dimension.

Could it be that I teleported to a different world? Where is there a situation that is different from what I know? Is there really a god in this world?

But now is not the time to think about this, Xu Wu picked up the rabbit that was paralyzed on the ground, and only felt that he had picked up a warm baby, and his hands were warm.

It's so hot, it's a fever. Realizing the rabbit's condition, he hurriedly ran to the refrigerator at home, took out the ice cubes used to make cold drinks, and wrapped them in a cloth and wrapped them around the rabbit's forehead.

He took cooling measures and ran out of the house.

"Brother, why are you going?Eh, are you holding a rabbit in your hand?When did you buy it, did you talk to your mother?" Xu Yao, who was sitting in the hall drinking orange juice and holding an opal, shouted to Xu Wu who was in a hurry.

Xu Wu didn't answer, and didn't even have time to make a gesture in response, just hugged the rabbit and quickly ran towards the place where he was doing part-time work.

Before the pet store was about to close, Xu Wu handed the rabbit to Sister Xing, and the next diagnosis startled Xu Wu.

Acute bronchitis, gastroenteritis, just look at some symptoms, Sister Xing gave the diagnosis. With a more detailed diagnosis, it was also found that there were some skin diseases in the rabbit, which appeared to be a skin infection caused by a parasite. The eyes and ears feel a little red and swollen.

Infections, countless infections. These are all symptoms of bacterial, fungal and parasitic infections.

Speaking of which, this rabbit has spent time on the island from birth to the present, and there are no highly pathogenic bacteria and viruses on the island because of the species.

He didn't dare to let it go, it was already a fragile ecosystem, and the number of species was not high, and he didn't dare to reintroduce these species that could lead to mass death.

It's no wonder that rabbits are so sick that it's the equivalent of throwing a freshly baked cake in front of a pack of hungry dogs and an AIDS patient down the drain.

Viruses and bacteria don't attack wildly when they see such a virgin land that has no obstacles at all.

So, today he is ready to take the rabbit to get vaccinated. In fact, if the rabbit is put back on the island, it will be done once and for all, and it can also play a role in sterilization and disinfection during the transmission process. However, he had asked Phantom Moon last night that no species other than him, the owner, could reach the island by teleporting.

Yes, there is no way at all, this rabbit will not be able to return to the island, and will only be able to live in this virus-infested place after that. If the rabbit could speak, he would have said to him, "You wicked man, why did you take me to hell?"

Xu Wu pushed open the door of the pet room, picked up the alcohol next to him, and disinfected his whole body without hesitation. (Afterwards, Xu Wu's body itched again!)

After he told Sister Xing his guess, they deliberately vacated a room, disinfected it in all aspects, and then put the rabbits here to raise them, barely allowing the rabbits' condition to deteriorate.

Feed antibiotics regularly, give antiviral shots, and go out of the room as often as possible, and disinfect even if you do. Regardless of whether people are sick or not, there are actually all kinds of germs on the body, many of which are not pathogenic to humans, and are deadly threats to rabbits who do not yet have antibodies.

Xu Wu took out the pet cage that had been prepared a long time ago, carefully picked up the listless rabbit, and put it in.

This pet cage is specially purchased as an isolated pet cage to reduce the risk of rabbits being infected.

Xu Wu took the rabbit to a pet hospital and said to the doctor, "Is there a vaccine injection for rabbits here?"

The doctor raised his head, glanced at Xu Wu, then put down his mobile phone and said, "Yes, do you want to play that kind of?"

"Does it make a difference?"

"Triple is three needles, four is four needles, each injection to the next needle to be separated by more than ten days and then to play a needle, you have time to choose six, although troublesome, but the effect is the best and most comprehensive. The doctor said with a professional face.

"It's the best? yes, it's important. Xu Wu's self-talk made the doctor very excited, and said: "Look at how cute you rabbit is, the fluffy one is simply a little angel." You don't want your little angel to be sick either, do you?"

Xu Wu felt a little strange, how could this doctor be similar to a salesman?

He asked tentatively, "Didn't you notice that it was sick?"

"What? Sick? If you're sick, you can't get a vaccine, so let's take it for a checkup, and we'll cure the rabbit's disease first and then think about the vaccine." The doctor was disappointed at first, then returned to normal, and said with a straight face.

"No, no, since I'm sick and can't get vaccinated, I'll go back first. Xu Wu shook his hand and left the doctor, who was more like a businessman, with the rabbit.

Who knows how much it will cost to stay.

"Hey, you can't get vaccinated when you're sick, and I don't know when you'll be well, little rabbit. Xu Wu took the rabbit's cage to his eyes, looked at the rabbit and said with regret.

Then Xu Wu returned to the pet store again, fostered the rabbit to Sister Xing's pet store, and returned home to carry out the island's business activities again.

He wanted to prepare a gift for Xu Yao as soon as possible, and her birthday was not far away.

As soon as he got home, he said hello to Xu Yao, who was about to go out, and then plunged into the room again and ran his own island.

This week, he has not only been tossing the poor rabbit, but also enriching the species and ecosystem of the island.

He has covered the southeast corner of the island with a variety of flowers, bees, and related birds.

The southeast corner of the island is a relatively flat place, and naturally, the water flows down from the mountains to the east, forming streams that gradually converge to form another large river that runs through the north and south.

This new river was not created by Xu Wu with biomass, but gradually flowed out as the snow melted on the island's mountains.

Following the trend, Xu Wu himself made a little fine-tuning, bringing together the small tributaries everywhere and letting the river flow to the southeast corner.

The surging river washed down everything around it, driving the rolling soil to the southeast corner, constantly accumulating, constantly settling, and the southeast corner was washed out of a fertile plain.

With the water that is the source of life, the southeast corner blooms with life under the command of the island owner.

According to the four seasons of the year, Xu Wu spread out and planted.

Spring flowers include roses, bauhinia, peonies, peonies, cloves, yueji, tulips, calla lilies, melon leaf chrysanthemums, poppies, snapdragons, magnolias, cherry blossoms, etc.

The summer flowers are planted with some perilla, white dragon balls, moonlight flowers, sunset fog, Penglai pine, colorful star flowers, antlers, pineapples, crape myrtle, other shore flowers and so on.

Autumn flowers include osmanthus, Gongyan grass, colchicum, moonlight flower, fragrant grass, cuiluli, marigold, peacock grass, four seasons begonia, money pocket, Xingdian begonia and so on

In fact, he doesn't know whether to plant winter flowers or not, and tropical islands don't seem to be very obvious in winter, but he still planted some silver willows, tea plums, plums, and poinsettias on them.

Maybe it's going to be opened?

In order to control soil erosion around the river, Xu Wu planted plants around it, using their rhizomes to keep the soil under control. As for the specific vegetation, he referred to the vegetation species of the national Loess Plateau, and at the same time put some species with strong rhizomes on it.

He didn't know how high the mountain was in the east, and the last time he entered the island, he landed on the beach in the southwest, and in the distance, he could only see a white peak.

However, according to the calculation of every 100 meters of rise, the temperature drops by 0.6 °C, and the mountain should be more than 4,500 meters. After all, tropical climates also have an average monthly temperature of more than 25°C.

The persecution of rabbits began again, and this time Xu Wu chose a newborn rabbit.

The rabbit was red, hairless, and its eyes were closed, probably because it was hungry, and its small mouth moved slightly, as if trying to find the familiar organ that flowed milky white juice.

To be honest, it's not cute, but Xu Wu still can't bear to experiment with such a small animal. In the past, he used adult, older rabbits as experimental subjects. That kind of rabbit has already entered the verge of being eliminated no matter how much it is dealt with elsewhere, and the rabbit is nine times out of ten, and the guilt is not so heavy in the experiment.

But he couldn't do anything about this creature that had just been born not long ago, and he hadn't even looked at the world.

You may wonder why you don't experiment with rabbits like the one you used to do.

There is a saying in the south: "The brain shoots are not buried." The literal meaning is that the head has not grown well, and the tone meaning is that the child has not grown up, and he does things without his brain. Generally, when an adult speaks to a child, or when someone does something childish, others ridicule it like this.

The current situation is that the previous rabbit was too big, and the brain nerves had already been fixed, and there was no possibility of adjustment.

Nerve cells are the longest-lived of all cell types, and as long as differentiation is complete, they will not divide or grow.

The older you get, the more so.

In order to make brain expansion adjustments, Xu Wu has been looking for these young rabbits for a long time, and specially asked Phantom Moon to help pay attention to the mating behavior of rabbits, and began to follow the mother rabbit when she was pregnant.

As soon as I gave birth, I came to find her. But after giving the order, Xu Wu fell into a very nervous state.

He holds a young life in his hands. To do or not to do?

He didn't have any excuse for dedicating himself to science, he couldn't say in his mouth, "Rabbit, you are contributing to the progress of science," and then poked a butcher knife in his hand.

There is no reason why this is for the good of rabbits, because even he doesn't know if his experiment can really improve the intelligence of rabbits.

He wasn't a soldier either, and there was no one who ordered him to do something like this.

After all, his purpose from the beginning was very selfish, purely to give his sister a gift.

However, I still want to send it, so let's try it, and you can't just back down without trying anything.

In the final analysis, he is not a particularly selfless and loving person, for the sake of the people he loves, even if he turns into a demon, it probably doesn't matter.

"In the nerve cells of the cerebral cortex of rabbits, the production of cell division information molecular instruction genes is put into it, and it is expressed. His goal is actually very simple, that is, to stimulate the rabbit's cerebral cortex cells to dedifferentiate, and then divide again, and then differentiate again to increase the number of neurons.

In fact, there are basically no examples of successful dedifferentiation of animal cells in vitro, let alone in vivo. However, Xu Wu saw the functional descriptions of such genes in the gene pool, which made him have some other ideas.

Cell division information molecule genes: function, expression information molecules, promote cell division.

Cellular Neuronal Differentiation Information Molecular Genes: Function, Expression Information Molecules, Promoting Cell Differentiation.

Cellular lysosomes express information molecular genes: functions that allow cells to produce lysosomes.

A series of control genes, from embryo to adulthood, are clearly recorded in the gene bank. There are even some explanations, including that cell division and the expression of those genes together can promote cell dedifferentiation into stem cells.

He didn't know how the island came to this conclusion, but anyway, when he saw it, he was hopeful that maybe he could adjust the rabbit's brain through these control genes and promote its brain capacity to increase.

This thought is like a weed, constantly spreading in my heart, so that I can't control it at all.

He looked at the poor and helpless rabbit suspended in the air, and continued: "Adjustment, cerebral cortex neurons ......"