Life after death? Scientists discover ‘third state of existence’.

Life after death is a matter that exceeds every person’s earthly expectations. However, when the subject is mentioned, many philosophical and spiritual movements are used. New research provides biological traces of an organism’s half-life after death.

In biological terms, death is considered the complete failure of a living organism without the ability to reverse the situation. However, it is known that there is a period of time for some organs and tissues to “survive” the donor’s death process and still be considered suitable for transplantation.

However, research conducted by the group at the University of Alabama at Birmingham appears to have found a morgue gap between the death of the host and the resistance and cellular behavior of some cell groups. what gives these cells a “third state of existence”. Check this out.

I have one foot in the river Styx

When our body breaks down, a series of events begin to trigger. Slowly, without a source of oxygen and energy, Cells begin to break down and the previously structured and functional body begins to experience the effects of death..

But this is not an instantaneous process, it is far from it. Proof of this is the possibility of transplanting tissues and organs that, even after the death of the host body, can be kept alive for replacement in other bodies and offer a fairly adequate continuity of functioning in new life chances.

But, Not everything in our organism has the same chance of starting over. But what if cells had the ability to somehow mutate after death and change their behavior in favor of a few days of life?

Researchers analyzed the behavior of skin cells in dead frog embryos. The observation showed that even in the face of embryo death, some cells survived the disaster and underwent functional mutations to survive. For example, cilia, which once had a cleaning function, began to be used for cell movement.

These “surviving” cells were maintained in petri dishes with minimal support to remain functional; Ultimately, the researchers’ goal was to observe natural cell wear behavior.

The group reported The surviving cells coalesced into small groups of cells called xenobots.. In addition, cellular structures have undergone changes that enable them to develop other functions, such as movement in the culture environment.

It is important to emphasize that xenobots are not related to other commonly grown cell lines such as HeLa cells and other types of cancer; after all, cells in the “third state of existence” are not capable of proliferating and surviving for a period of time. limited time.

Semi-living cell clusters were observed not only in frogs but also in human lung cells. In this case, the name given to these small groups was androbots. Lung cells used in live test tissues showed a healing function as well as survival.

Androbots also showed similar behavior to xenobots, both in terms of mutation behavior and survival time after the fatal event, which was approximately 4 to 6 weeks. Although the survival time of the cell after the death of the original organism may take weeks, eventually this biological group sails down the River Styx.

Until this moment, It was not possible to fully determine the mechanisms that cause these cells to group and change functionally, but studies will continue..

future of medicine

This observation could change the direction of regenerative medicine and death certificatesThis is what the researchers responsible for the study said. According to them, the functional mutation capacity of xenobots and androbots can be used as a strategy to combat arteriosclerotic plaques and treat diseases such as cystic fibrosis.

According to the research group, safe techniques can be developed for applications in such cases. Since cells do not have the ability to multiply and die at a programmed time, it prevents infections and the development of other diseases..

This is still a very experimental area and the mechanisms are still being investigated, so the research could be a promising area of ​​study, evenA wonderful curiosity about how there is still life in the face of death..

Stay up to date with the latest studies and discoveries in human genetics at TecMundo. If you wish, enjoy a better understanding of the digital cloning of the dead.