Genomic Instability Group of the National CancerResearch Centerin Spainfound that the stress you are exposed to the baby during pregnancy couldaccelerate its future aging.
The entity is directed by OscarFernandez-Capetillo, who was the sixth wing Banco Sabadell Award for BiomedicalResearch, aimed at young scientists.
The Basque research center36-year career in explaining the role of DNA damage in cancer and aging, on thebasis of this damage in the genetic material is probably the most universalfeature present among tumors, and probably the ultimate cause of aging ofliving beings.
The expert developed, togetherwith his team, replication stress models in mice, which has inhibited theprotein responsible for preventing genetic errors in DNA cleavage. The animalshave experienced very early aging parameters, as they usually live for twoyears, and with the intervention at two months had an extremely old.
The findings indicate that the originof this DNA damage of the cell would occur during pregnancy, when most celldivision occurs in the formation of man, a damage that remains after the birthoccurs.
The expert said stress syndromein mothers influence the metabolism of infants and that from now on will launcha series of studies in animals that try to show a treatment, based on favorabledose of protein to avoid the cellular stress could delay aging.
0Awesome Comments!