Explorations in Aging

The three of us, working in different institutions but in the same city, were very aware of the differences between our diverse approaches to the biology of aging and our perceptions of the sub­ ject matter. However, three years ago we began to hold informal meetings to discuss our research. These meetings eventually be­ came more frequent and, with this association, we became increas­ ingly cognizant of the commonality of our research problems de­ spite our separate perspectives. The idea for t