Fig 5. The top three gene-networks in response to mild exercise.

Network analyses of the genes whose expression was modified with ME vs CONT are shown. Major functions of the networks are indicated in 1^st (A), 2^nd (B) and 3^rd (C) network. The score is the negative log of the p value and signifies the possibility of network-eligible genes within a network being clustered together as a result of chance. The biological relationship between two genes is represented as an edge (line), which is supported by at least one reference from the literature or a textbook. The intensity of the node color indicates the degree of up- (red) or down- (green) regulation. Nodes are displayed using various shapes that represent the functional class of the gene product.