Human aging process biologically reversed in world first

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The ageing process has been biologically reversed for the first time by giving humans oxygen therapy in a pressurised chamber.

 Scientists in Israel showed they could turn back the clock in two key areas of the body believed to be responsible for the frailty and ill-health that comes with growing older.

As people age, the protective caps at the ends of chromosomes – called telomeres – shorten, causing DNA to become damaged and cells to stop replicating. At the same time, “zombie” senescent cells build up in the body, preventing regeneration.

Increasing telemere length and getting rid of senescent cells is the focus of many anti-ageing studies, and drugs are being developed to target those areas.

Now scientists at Tel Aviv University have shown that giving pure oxygen to older people while in a hyperbaric chamber increased the length of their telomeres by 20 per cent, a feat that has never been achieved before.

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The most promising medical technology on the horizon today

telomerebiology

Discoveries in the field of telomere biology will have an impact on how we can stay young naturally and look younger than our chronological age.

Research in telomere biology has the potential to extend human life span, to dramatically lower rates of the great remaining killer diseases: heart disease, stroke, and Alzheimer’s.  All three diseases increase exponentially with age, and their toll will be slashed as we we learn how to address the body’s aging clocks.

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