Open access
Jul 2026
Global transmission pathways and adaptive molecular evolution of avian infectious bronchitis GI-23 (Variant 2)
The selection pressure analyses indicated positive selection signals, identifying five codons in some previously distinguished critical positions such as 61, 94, 119, 127, and 197 in IBV GI-23, which poses a major concern for increased adaptation and enhanced pathogenicity in susceptible domesticated and probably wild...
Mohamed H. Houta, G. Franzo, A. el-Sawah et al.
· Scientific Reports · 0 citations