Recent studies have attracted a lot of attention in the world. According to this research, he found an important answer to why men's lifespans are shorter than women's. Details about that research that had a great impact are in our news…
Science is developing and accelerating day by day. Scientists, on the other hand, benefit humanity by working on new new research. One of the most recent studies was why men's lifespans are shorter than women's. After a long study, scientists found the answer to this question. Here, you will be very surprised at the result of that study, which had a great impact in the world...
SCIENCE FOUNDS THE ANSWER: WHY DO MEN DIE BEFORE?
It has been known since the 1960s that the average life span of men was five years shorter than that of women. The reason for this situation has been revealed with solid evidence of a scientific research. According to the findings of the journal Science; Research shows it is linked to the loss of the Y chromosome, which can lead to injury to the heart muscle and fatal heart failure. As men age, they lose their Y chromosome. 40% of men aged 70 and over were found to be at risk due to this chromosome. For this, it was reported that existing drug trials were carried out. In other words, some of the new cells that are copied cannot get a copy of the Y chromosome from the cell they divide.
MEN LOSE THE Y CHROMOSOME AS MEN
Chromosomes are tightly coiled packages of DNA located inside the nuclei of nearly all cells in the living body. Humans carry 23 pairs of chromosomes. Humans have 23 pairs (46 in total) of chromosomes. A pair of these are sex chromosomes and are XX in females and XY in males. The 22 pairs outside the sex chromosomes are called autosomal chromosomes and are the same in all humans. According to scientists, especially after the age of 60, men die faster than women, and they age faster biologically. In a study of men in their 70s, it is easily seen that almost 40 percent of white blood cells are devoid of the Y chromosome, and this ratio even reaches 57 percent by the age of 90.
MEN ARE MORE TENDENCLE TO DISEASES AS MEN AGAIN
University of Virginia researcher Kenneth Walsh said in a statement that a drug called Pirfenidone can help prevent the harmful effects of chromosome loss. He explained that as men age, they are more at risk by losing the Y chromosome in their cells. In addition, the scientists said that men who lose this Y chromosome may die young or suffer from age-related conditions such as Alzheimer's.
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