Exciting news: Girl frozen in time may hold key to ageing -Brooke Greenberg
Exciting news :January 8, 1993 Reisterstown, Maryland, was born Brooke Greenberg. her increasing age despite .she has remained physically and cognitively ,She similar to a toddler .Her condition Syndrome X. She is about 30 inches (76 cm) tall, weighs about 16 pounds (7.3 kg), and has an estimated mental age of 9 months to 1 year. Brooke's doctors said! Brooke Greenberg’s behavior or body stricture like a baby. DNA of this girl
of keenly studying in American scientists. Brooke Greenberg next year will be old enough to vote. New therapies for diseases linked to old age. If confirmed, scientists research could give a fresh understanding of ageing and even suggest, said Richard Walker, the University of South Florida School of Medicine a professor, leading the research team. “We think that she has a mutation in the genes that control her ageing and development so that she appears to have been frozen in time. The work began with tiny worms known as C elegance, which normally live for only about a fortnight. she appears to have been frozen in time. If we can compare normal version to her genome we might be able to find those and see exactly what they do and how to control them. Researchers have been able to extend their life span by up to 10 weeks by making small changes in certain genes. Genetically very close to humans, Scientists discover that mutating the same genes in mice had the same effect. Professor by California, University biochemistry at the who is a key speaker at the Royal Society said San Francisco. Small number of genes and that we might be able to target“ The implication is that ageing is controlled by a relatively. The laboratory findings have been supported by research into humans, focusing on families whose members are long-lived. In one recent study Reline Slag boom, professor of molecular epidemiology at Leaden University, Holland, collected data on 30,500 people in 500 long-lived families to find the metabolic and genetic factors that make them special. ,she said such people simply age slower than the rest of us, they have less risk of diseases of old age. Their skin is better, , heart disease and hypertension and their ability to met abolish lipids and other nutrients is better. Slow ageing the question is: what is controlling all these different manifestations.
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