[ad_1]
Wrinkles and hair loss may soon be a thing of the past after scientists have found an "unprecedented" way to reverse the signs of aging.
Researchers identified and disabled a genetic mutation in mice that causes skin alignment and thinning of hair.
This could mean that humans are also able to maintain their youthful appearance as they age.
The University of Alabama, Birmingham, induced a mutation that led to wrinkles and baldness in mice.
But they were able to reverse the effects by disabling a gene responsible for "mitochondrial dysfunction", which refers to bodily problems.
(19659008) Researchers have identified and disabled a genetic mutation in mice that causes epidermis and thinning of hair
The mice then found a smooth skin and a thick fur, according to the study.
Prof. Keshav Singh said, "Wrinkled skin and hair loss are obvious features of skin aging and the phenomenon associated with aging." We found that these phenotypic changes associated with aging could be reversed by restoring the content. from mitochondrial DNA to the wild type level. This observation is unprecedented. "
The mutation is in a gene affecting mitochondrial function, the tiny organelles known as the power plants of cells.A decline in mitochondrial function occurs with aging and can lead to age-related diseases.
Depletion of DNA in mitochondria is also implicated in diseases such as cardiovascular disease and diabetes
Source link
