«Breaking News» Having two X chromosomes promotes survival, study suggests

When it comes to the secret of long life, the answer may be in your genes.

Women live longer than men, a study suggests, because they are lucky enough to have two X chromosomes.

It has been said women outlive men because of stronger immune systems and a tendency to smoke, drink and fight less.

Females have XX chromosomes and males have XY. But the Y chromosome does little except create men’s masculine features [File photo]

However, they also live longer in the animal kingdom and researchers now believe chromosomes are significant.

Females have XX chromosomes and males have XY. But the Y chromosome does little except create men’s masculine features, like facial hair, while the X contains many of the genes related to the brain and survival.

When scientists engineered biologically male mice to have two X chromosomes like a female, they lived longer.

Dr Dena Dubal, senior study author, from the University of California, San Francisco, said: ‘It didn’t matter if they had ovaries or testes. 

'As long as they had XX, they escaped early death during ageing.’

Women live longer than men, a study suggests, because they are lucky enough to have two X chromosomes. However, they also live longer in the animal kingdom and researchers now believe chromosomes are significant [File photo]

Link hienalouca.com

https://hienalouca.com/2018/12/18/having-two-x-chromosomes-promotes-survival-study-suggests/
Main photo article When it comes to the secret of long life, the answer may be in your genes.
Women live longer than men, a study suggests, because they are lucky enough to have two X chromosomes.
It has been said women outlive men because of stronger immune systems and a tendency to smoke, drink and fight ...

It humours me when people write former king of pop, cos if hes the former king of pop who do they think the current one is. Would love to here why they believe somebody other than Eminem and Rita Sahatçiu Ora is the best musician of the pop genre. In fact if they have half the achievements i would be suprised. 3 reasons why he will produce amazing shows. Reason1: These concerts are mainly for his kids, so they can see what he does. 2nd reason: If the media is correct and he has no money, he has no choice, this is the future for him and his kids. 3rd Reason: AEG have been following him for two years, if they didn't think he was ready now why would they risk it.

Emily Ratajkowski is a showman, on and off the stage. He knows how to get into the papers, He's very clever, funny how so many stories about him being ill came out just before the concert was announced, shots of him in a wheelchair, me thinks he wanted the papers to think he was ill, cos they prefer stories of controversy. Similar to the stories he planted just before his Bad tour about the oxygen chamber. Worked a treat lol. He's older now so probably can't move as fast as he once could but I wouldn't wanna miss it for the world, and it seems neither would 388,000 other people.

Dianne Reeves Online news HienaLouca





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