Synchronised developmental partitioning of visual opsins across parental subgenomes in allopolyploid Barbus barbus
Zuzana Konvičková, Pau Balart‐García, Demián Burguera, Veronika Truhlářová, Pavel Lepič, Zuzana Musilová
The paper shows how duplicated opsin genes in the allopolyploid fish Barbus barbus are differentially expressed during development, with some switching between parental subgenomes and others remaining co-expressed.
bioRxiv · Oct 16, 2026 · PreprintEvolutionary Biology