Somatic embryogenesis of grapevine (Vitis vinifera) expresses a transcriptomic hourglass
S. Koska, D. Leljak-Levanic, N. Malenica, K. Bigovic Villi, M. Futo, N. Corak, M. Jagic, A. Tusar, N. Kasalo, M. Domazet-Loso, K. Vlahovicek, T. Domazet-Loso
The paper investigates whether the hourglass-shaped ontogeny-phylogeny correlation observed in Arabidopsis zygotic embryogenesis is preserved in grapevine somatic embryogenesis, finding that the heart stage has the most conserved transcriptome.
bioRxiv · Apr 8, 2024Evolutionary Biology