Fig. 1

Network involving genes of the complement immune signalling cascade altered in the arcuate nucleus following varied dietary intake of bull calves for the first 12 weeks of life. Network (2) generated through the use of IPA (Qiagen Inc., https://www.qiagenbio-informatics.com/products/ingenuity-pathway-analysis [26]. Genes are displayed as nodes within the network, with green and red nodes representing genes down- and up-regulated in the calves fed the high plane of nutrition compared to those fed a moderate plane of nutrition up to 12 weeks of age. The node colour intensity indicates the magnitude of differential expression