“…For mouse experiments, the following strains were used: Swiss albino (20%) [ 36 , 38 , 79 ], athymic (33%) [ 37 , 48 , 50 , 55 , 80 ], C57BL/6 (20%) [ 33 , 39 , 81 ], BALB/c (20%) [ 49 , 56 , 82 ] and NOD-SCID (7%) [ 34 ]. The following pig strains were used: white (38%) [ 58 , 60 , 61 , 83 , 84 ], sus scrofa domesticus (23%) [ 85 , 86 , 87 ], mini (8%) [ 59 ] and pigs without specifying the strain (31%) [ 88 , 89 , 90 ]. New Zealand white rabbit was the only used rabbit strain [ 41 , 42 , 91 ].…”