"Hari n'ubundi bushakashatsi bwinshi bwagaragaje isano iri hagati y'umuhangayiko no kugira 'telomeres' ngufi - iyi ni 'chromosome' bivugwa ko ifitanye isano no gusaza kw'ingirabuzimafatizo ('cells') ndetse n'ibyago byo kurwara indwara y'umutima, indwara y'isukari nyinshi mu mubiri ('diabète') na kanseri".
