What Is Hot and New in Basic and Translational Science in Liver Transplantation in 2020–2021?—Report of the Basic and Translational Research Committee of the International Liver Transplantation Society. Issue 2 (February 2022) - Czigany, Zoltan; Brüggenwirth, Isabel M.A.; Ekser, Burcin; Abdelrahim, Maen; Bhat, Mamatha; Bonaccorsi-Riani, Eliano; Chen, Angela; Emamaullee, Juliet; Eymard, Corey; Ho, Cheng-Maw; Mas, Valeria R.; Zarrinpar, Ali; et al.