IL31RA and neoplasm: Notably, the oscillations reported here at the level of mRNA and proteins for CGs, CCGs, and also regulatory enzymes for GPL synthesis displayed bimodal rhythms on the circadian base with average periods ∼16 h (see Tables 1 and 2) as reported in other cellular tumor models (26, 38) [see Guido et al 2021 for review (27)].