ask sword 2

Chapter 441 Longevity
The four of them went out of the gate, boarded the carriage, and as the wheels turned, the vehicle slowly drove forward

Chai Chai looked out of the window at the receding luxury mansion, and said with emotion: "The world is impermanent."

"Ah."

Li Leling nodded, "Treasurer Jin was born in a poor family. When he was a teenager, he carried rice on the wharf and set up a small stall on the street. He started from scratch and accumulated a huge wealth before he was appreciated by my Aye mother.

People often say that if he has a little bit of spiritual talent, with this will, perseverance, and blessing, he can become a great practitioner.

Unexpectedly, he would suddenly suffer from a terminal illness. "

After all, she thought for a while and hesitated: "By the way, is cancer really a matter of probability?"

"Ah."

Li Ang nodded and said: "Cancer is essentially normal cells that mutate into bad cells. Bad cells divide uncontrollably and multiply continuously, affecting the functioning of organs and eventually leading to human death.

Human cells are like the sands of the Ganges River, undergoing replication and division every day, and cell mutation will always occur.

Even if [-]% of the bad cells are detected and eliminated at the beginning, as long as a little bit of bad cells escape, it may develop into cancer.

It's similar to 'Where are your shoes that don't get wet when you often walk by the river'.

Assuming that a person does not work in dusty places such as mines, never stays up too late, drinks too much alcohol, eats too much pickled food, and is never exposed to the sun, he may still develop cancer throughout his life.

Some time ago, I visited patients of all ages in Chang'an City,
At the age of 40, the cumulative cancer risk is about [-]%.

At the age of 55, the cumulative cancer risk is about [-]%.

At the age of 74, the cumulative cancer risk is 20.00%.

And at the age of 85, the cumulative cancer risk is 30.00%.

In other words, if there is no other cause of death, then the average person has a one-third probability of suffering from cancer in his lifetime. "

The probability of one-third is not optimistic in any case.

Li Leling asked: "Is there a way to cure it?"

"What is a radical cure?"

Li Ang asked: "Humans continue to produce cancer cells every day, but these cancer cells are eliminated by the body itself.

In addition, even the most regular-shaped tumors can be removed by mind-line surgery.

There is no guarantee that no cancer cells will escape and become latent.Wait for a comeback in three, five, or ten years.

There is never a cure.

A more rigorous statement is to reduce the possibility of recurrence.

The sooner it is found, the sooner it is removed, the sooner it is cured. "

Speaking of the word cure, Li Ang paused for a moment.

Cancer cure methods include surgery, radiation therapy, chemotherapy, targeted therapy, and immunotherapy.Usually used in combination.

But at this stage, the only reliable drug he can think of is paclitaxel.

Paclitaxel is a natural anti-cancer drug isolated and purified from the bark of yew, which has a relatively serious allergic reaction to the human body.

It can be prepared into paclitaxel albumin nanoparticles with relatively mild allergic reaction and better effect—firstly dissolve the paclitaxel raw material in an organic solution to obtain an oil phase;

Weigh bovine serum albumin and dissolve it in water, stir and heat to obtain an aqueous solution of albumin, adjust the pH value, and add an organic solution to obtain an aqueous phase.

Under the action of high-speed shearing, the oil phase is added dropwise to the water phase to form an oil-in-water emulsion, which is then transferred to a high-pressure micro-jet nanodisperser for high-pressure homogenization, and then the organic solvent is removed by rotary evaporation, and finally obtained Aqueous solution of paclitaxel albumin nanoparticles.

The whole process is cumbersome and complicated, and the precision requirements of the instrument far exceed all the medicines that Li Ang has prepared before. He does not have much confidence in whether it will be successful,

Even if it succeeds, the cure of cancer is still a matter of probability
Li Ang couldn't help recalling the words from Jun Qianzi that Ya Jiu relayed a long time ago.

If you let go of the use of alienated objects, many problems in the world will no longer be problems.

The alienated objects collected by the Academy for hundreds of years are stored in the Dongjun Building. If Li Ang has sufficient authority to consult every kind of heterogeneous information and study the use of every kind of heterogeneity,
He can use the knowledge of other worlds in his mind to do many things.

For example, the information network all over the country, modern agriculture that can feed everyone in the world, and cargo ships with a load capacity of [-] tons
Even in his lifetime, he will realize his wish to make every commoner of Yu State well-fed and clothed, the society fair and just, and the people live and work in peace and contentment
"Treasurer Jin is so rich, he still cannot avoid birth, old age, sickness and death. Even great practitioners, very few people can live past 120 years. Life is short, enjoy yourself in time. You should eat and drink, and don't forget to keep things in mind."

Chai Chai said seriously: "Anyway, we're all out now, why don't we go to the Red House for dinner?"

"Is this what you feel today?"

Li Ang rolled his eyes, and Chai Chai's head became enlightened when he talked about eating - Li Leling was also in the car, if he went to the red building, he could go directly to the private room without queuing.

How good it is to use this shrewd energy for study or practice.

Having said that, Li Ang stuck his head out of the car window, greeted the coachman, and let the carriage drive towards the red building in the east of the city.

"Great!"

Chai Chai clapped his hands happily, took out a roll of sliced ​​hawthorn candy wrapped in oiled paper from his bosom, picked up two slices and threw it into his mouth——hawthorn can help digestion and avoid eating too much later.

She was humming while eating candy, in a happy mood, her feet dangling back and forth, dispelling the dullness in the carriage,
Li Ang, Li Leling, and Ouyang Shi looked at Chai Chai with unconscious smiles on their faces.

Life is short, enjoy yourself in time.That's a good point.

Leaning against the window sill, with his chin resting on his palm, Li Ang looked at the street scene outside the window through the occasional curtains.He smiled self-deprecatingly in his heart.

Sometimes I really hope that there are not so many memories in my mind.

It was precisely because of these materials that Li Ang felt that the greater his ability, the greater his responsibility, and that behind his "time travel" and "awakening", there was an inescapable sense of mission.Although he is only in his teens, his mentality is more like that of a few decades old.

and many more.

Li Ang suddenly thought of something, frowned imperceptibly, and Chai Chai's words echoed in his ears.

Even great practitioners, very few people can live beyond 120 years old
great yogi, lifespan
Li Ang withdrew his arm pressed against the window sill, thinking quickly.

Really weird when you think about it.Senior monks like Senior Sister Sui Yi in the Cloud Patrol Realm can travel thousands of miles in one day and smash a castle with a single sword.
And monks like Jianquan, Luqingya, Xuegong Siye, and Cardinal Taihaoshan can directly change the sky and terrain,
Even a medium-sized city can be destroyed if given enough time.

Such a great practitioner is essentially two kinds of creatures from ordinary people.

On top of it, there are even existences at the level of Xuegong Shanzhang and Taihaoshan Cardinal.

Great cultivators have concentrated thousands of great powers in one body, but throughout the ages, in the long history, no one can break through the limit of life span and break through the five declines of heaven and man.

The so-called longevity pills, elixir, tortoise's breathing exercises, and even the devouring qi and blood of the magic cultivator cannot make people live forever, not even people who have lived beyond the age of 140.

I have to say, it's really weird.

(End of this chapter)