I started reading about Alzheimer's and tried to familiarize myself with the research, and at the same time when I was in the — I was reading in the medical library one day, and I read this article about something called "purine derivatives." And they seemed to have cell growth-promoting properties.
Я стала читать про эту болезнь и пыталась ознакомиться с исследованиями, и одновременно я занималась в медицинской библиотеке, и однажды прочитала статью о неких производных пурина.