Some articles on telomere shortening, telomeres, telomere:
... This section does not cite any references or sources Telomeres shorten in part because of the end replication problem that is exhibited during DNA replication ... Thus, a section of the telomere is lost during each cycle of replication at the 5' end of the lagging strand ... However, in vitro studies have shown that telomeres are highly susceptible to oxidative stress ...
Famous quotes containing the word shortening:
“A point has been reached where the peoples of the Americas must take cognizance of growing ill-will, of marked trends toward aggression, of increasing armaments, of shortening tempersa situation which has in it many of the elements that lead to the tragedy of general war.... Peace is threatened by those who seek selfish power.”
—Franklin D. Roosevelt (18821945)