“…Remarkably, decellularized native cartilages from aquatic species bear other certain advantages over mammalian animal‐derived ones, for example, as low immunogenicity risk, low disease transmission risk and low calcification induction etc(Burnsed et al., 2016; Jafari et al., 2020; Lim, Ok, Hwang, Kwak, & Yoon, 2019; Y. Zhang et al., 2019; Zhu et al., 2020). Moreover, recently, it was reported that tilapia skin had been used in male‐to‐female gender‐affirming surgery or deep second‐degree burns treatment in clinic (Lima et al., 2020; Rodríguez et al., 2020). Besides, the decellularized sturgeon cartilage ECM applications do not raise any cultural or religious concerns compared with that derived from porcine and mammals (Easterbrook & Maddern, 2008; Salvatore et al., 2020).…”