HAL and Obesity: However, among the top ten predicted targets of 4930441H08Rik by LncRRIsearch tool include genes potentially involved in obesity: Hal (histidine ammonia lyase) (Böhm et al. 2014; Ren et al. 2016), H19 (H19, imprinted maternally expressed transcript) (Schmidt et al. 2018; Wang et al. 2021a), Igf2 (insulin-like growth factor 2) (Queiroz et al. 2015; Ács et al. 2017), and lncRNA Nova2os (NOVA alternative splicing regulator 2, opposite strand sequence) (Mikec et al. 2022).