Eva Vertes

Muscle is constantly being used - constantly being damaged. If every time we tore a muscle or every time we stretched a muscle or moved in a wrong way, cancer occurred - I mean, everybody would have cancer almost.

My grandmother was a chemist. She worked at the Banting Institute in Toronto, and at 44 she died of stomach cancer. I never met my grandmother, but I carry on her name - her exact name, Eva Vertes - and I like to think I carry on her scientific passion, too.

When I was about 9 years old, I became very interested in the human body and diseases. In general, I was just curious about the world around me. I think that any sort of curiosity as a child is a good beginning to a career in science because science, at least to me, is a continuous exploration of the unknown.

Every time I see documentaries or infomercials about little kids with cancer, I just freak out. It affects me on the highest emotional level... Anytime I think about it, it makes me sadder than anything I can think of.

What cracks me up is people who think I don't take baseball seriously. It's the most important thing in my life. They don't know how hard it is for me to get a bad game out of my mind. I still can't, but I'm getting better.