Biologists have discovered the first immortal creature

Date:

2018-09-30 17:45:05

Views:

4149

Rating:

1Like 0Dislike

Share:

Biologists have discovered the first immortal creature Source:

On our planet inhabited by many creatures that can not a little surprise. sometimes nature can create truly amazing and unique living organisms. The life cycle of any organism begins with birth and ends with death. This is a natural process. But as it turned out, there are on the Earth, who found a way to move beyond such a life-cycle. Recently a group of biologists from the United States were openly openly animal that can live forever.

The status of the only immortal animal was awarded to the jellyfish Turritopsis nutricula. She lives in the depths of tropical seas, has a very small size (about 3-5 mm), but the most interesting that Medusa has learned to rejuvenate itself. How she did it? Actually, it's pretty simple: when the body reaches adulthood — he's not dying. Medusa falls to the seabed, then covered with a chitinous crust. After that, she transforms into a polyp. Under a layer of chitin of all the cells of the jellyfish is completely updated and individual from the adult goes back to the initial phase of its development. After this "rejuvenated" Medusa struggles out from under the chitinous layer and continues its life cycle until, until you grow old. After that, the upgrade process starts again. So can continue indefinitely.

Currently, scientists are studying this phenomenon. It is assumed that the jellyfish have learned to manage their own genes, influencing the process of formation of new cells. But this is how she "turns back time" is not clear. Because the aging cells of all known organisms can no longer "roll back" to its original state. However, after exit from under the chitinous cover in the body of updated jellyfish cells are in the same condition as immediately after birth. Find out how this process works we can expect really interesting discoveries, aimed at the fight against aging and in the development of regenerative medicine.

This and other news you can discuss in our

Recommended

Mystery of the Sargasso sea, and why there were dead ships

Mystery of the Sargasso sea, and why there were dead ships

At the time, in the Sargasso sea lost a lot of ships. Almost all mystical place, about which people say, giving them a mysterious halo, are on the water. When ”ends”, the disappearances do seem very strange and inexplicable. One of the places that ar...

An air leak site has been found on the ISS. What's next?

An air leak site has been found on the ISS. What's next?

Air leak occurs in Russian station module Inside the International Space Station live astronauts from different countries and all of them need oxygen. The air needed for the life of the crew is produced by special equipment, but the tightness of the ...

Why can thinking about death make life happier?

Why can thinking about death make life happier?

Awareness of one's own mortality can be a liberating and awakening experience How do you feel about the idea of death? How often do you think about it and what emotions do you feel? Many of us have been pondering these questions lately. The pandemic ...

Comments (0)

This article has no comment, be the first!

Add comment

Related News

Developed a cheap method of creating a soil of Mars and other planets

Developed a cheap method of creating a soil of Mars and other planets

Despite the fact that already now in full work on planning missions to Mars, the question of the suitability of the planet for existence remains open. And if the lack of oxygen something you can handle, but with the cultivation of...

In the USA ended with the ceremony of awarding the IG Nobel prize in 2018

In the USA ended with the ceremony of awarding the IG Nobel prize in 2018

In Harvard's Sanders theatre ended 28th annual ceremony of awarding the winners of the IG Nobel prize – a parody of the event at the prestigious Nobel prize. "Nobelevku" was established in 1991 and since then is annually awarded t...

This champagne can be drunk even in space!

This champagne can be drunk even in space!

Sometimes new developments are not only in order to move progress forward, but for the invention of very interesting things. As is customary to celebrate the start of a serious event? Butylkoj champagne! But in zero gravity, as yo...

Harley-Davidson rushes in Silicon valley

Harley-Davidson rushes in Silicon valley

Development of vehicles running on solar energy, it is not new. However, if the electric cars we have long been accustomed, here designed for children and teenagers is not so common. But soon things can change, after all, one of t...

Launched the most ambitious mission to clean the ocean from plastic waste

Launched the most ambitious mission to clean the ocean from plastic waste

pollution of the oceans with plastic waste in recent years is increasing concern among ecologists. This threatens not only the survival of marine species, but also for the entire planet as a whole. And literally this weekend at th...

Jeff Bezos invests in startup for the extension of life

Jeff Bezos invests in startup for the extension of life

Perhaps, throughout its history, humanity was willing to fight one of those causes of death which does not prevent anybody to old. And even today people have not abandoned this idea, applying for these purposes, a scientific appro...

China to monitor smog satellite

China to monitor smog satellite

the Problem of environmental pollution and the air is recently especially sharply. Especially in States with large volumes of industrial production. And the government has recently announced the launch of a new monitoring system f...

Bill gates and the Southern Company are combined for the construction of nuclear mini-reactors

Bill gates and the Southern Company are combined for the construction of nuclear mini-reactors

Founder and former CEO of Microsoft bill gates is no longer engaged in running a software company, but ambitious projects old bill still full. In one of them, called TerraPower bill gates recently signed a cooperation agreement wi...

In Colombia to use drones to combat the cocaine plantations

In Colombia to use drones to combat the cocaine plantations

Thanks to the widespread popularity of radio-controlled drones, they are "captured" even the lower price segments, becoming a product available to the masses. The drones began to be perceived not only as "a toy for pampering and s...

Tour of the tree houses built by the company Microsoft

Tour of the tree houses built by the company Microsoft

last year, Apple has its new campus, Microsoft has built tree houses. This is not a joke. The company has decided that employees of its headquarters in Redmond can relax and negotiate in the trees. Colleagues from Business Insider...

VTSIOM: more than half of Russians do not believe in the Americans landing on the moon

VTSIOM: more than half of Russians do not believe in the Americans landing on the moon

According to the latest survey of the national center for public opinion studies, more than half of Russians (57 percent) are convinced that no landing on the moon was not. According to respondents, the American government falsifi...

Driven: first Bicycle without chains

Driven: first Bicycle without chains

Sometimes engineering can get to the fact that she will be subjected to changes without what, it would seem impossible to imagine operation of the device. For example, we are all accustomed to the fact that the bike is driven by a...

As it was: children and their coach rescued from the caves of Tham Luang in Thailand

As it was: children and their coach rescued from the caves of Tham Luang in Thailand

Rescue workers in Thailand have begun the evacuation of 12 boys and their football coach from the caves of Tham Luang, reports the BBC. "D-day began. Boys prepared for all challenges". The first group was supposed to go. The first...

Save the children from the caves of Thailand continues. Saved eleven!

Save the children from the caves of Thailand continues. Saved eleven!

Rescue workers in Thailand have begun the evacuation of 12 boys and their football coach from the caves of Tham Luang, reports the BBC. "D-day began. Boys prepared for all challenges". The first group was supposed to go. The first...

Save the children from the caves of Thailand continues. Saved ten!

Save the children from the caves of Thailand continues. Saved ten!

Rescue workers in Thailand have begun the evacuation of 12 boys and their football coach from the caves of Tham Luang, reports the BBC. "D-day began. Boys prepared for all challenges". The first group was supposed to go. The first...

Save the children from the caves of Thailand continues. Remained five. The weather is getting worse

Save the children from the caves of Thailand continues. Remained five. The weather is getting worse

Rescue workers in Thailand have begun the evacuation of 12 boys and their football coach from the caves of Tham Luang, reports the BBC. "D-day began. Boys prepared for all challenges". The first group was supposed to go. The first...

[Live] the operation to rescue the children from the flooded caves of Thailand began

[Live] the operation to rescue the children from the flooded caves of Thailand began

Rescue workers in Thailand have begun the evacuation of 12 boys and their football coach out of the cave, reports the BBC. "D-day began. Boys prepared for all challenges". The first group was supposed to go. The first pass is the ...

Presents the first sneakers made from... chewing gum

Presents the first sneakers made from... chewing gum

one can Hardly find a person who has never chewed gum. As in any school, if you look under the countertop, you can certainly find a whole deposits of this gum. But what if chewing gum can somehow be reused? It is this and engaged ...

The Russian scientists propose to clean the water,

The Russian scientists propose to clean the water, "blasting" it

every day on Earth is less natural reservoirs, in which water would be suitable for drinking without further purification. Moreover, «used» in the production of water also needs to be cleaned before disposal. Therefore, ...

How does a vacuum train

How does a vacuum train

the idea of a vacuum train were made by Robert Goddard in 1909 in the magazine "Scientific American". He offered to organize the movement of cars in a vacuum pipe on the basis of magnetic levitation. The world's first experiments ...