Expressive Maps

Expressive Maps is an artistic visualization of a complete mouse DNA sequence, taken from embryonic mouse muscle tissue, stretched out in a line. Each individual spiral represents a single chromosome (mice have 20, versus 23 in humans), and active sections perform calls across the corresponding chromosome addresses. It displays three stages of development: before specialization, 60 hours after specialization, and 60 hours post-specialization with an inhibitor present. Each stage has been printed on vellum, so one "map" can be placed on top of another to reveal differences.