Before revision: We propose a complexity-theoretic approach to studying biological networks . We use a simple graph representation of biological networks capturing objects (molecules : DNA, RNA, proteins and chemicals) as nodes, and relations between them as directed and signed (promotional (+) or inhibitory (-)) edges.
After revision: We propose a complexity-theoretic approach to studying biological networks is proposed. A simple graph representation of biological networks capturing objects (molecules : DNA, RNA, proteins and chemicals) as nodes, and relations between them as directed and signed (promotional (+) or inhibitory (-)) edges.