Tracey Gold is an American actress and former child star best known for playing Carol Seaver on the 1980s sitcom Growing Pains. In early 2009, she co-hosted with Fred Roggin on the live show GSN Live. source
It is unlikely that changes in telomeres are influencing the lifespan of the worm. That is because telomeres only shorten when cells divide. Most of the cells of the worm stop dividing when the worm becomes an adult.