Multiomic analysis of the Arabian camel (Camelus dromedarius) kidney reveals a role for cholesterol in water conservation

Abstract

Fernando Alvira-Iraizoz and Benjamin T. Gillard et al. comprehensively catalogue the kidney transcriptome and proteome of dromedary camels in response to chronic dehydration stress and subsequent acute rehydration. Their results suggest that the suppression of the cholesterol biosynthesis may facilitate water retention in the dromedary camel kidney, providing further insight into how these animals survive in arid conditions.