Switch them off or not: selective rRNA gene repression in grasses

N Borowska-Zuchowska, S Mykhailyk… - Trends in Plant …, 2023 - cell.com
Nucleolar dominance (ND) is selective epigenetic silencing of 35-48S rDNA loci. In
allopolyploids, it is frequently manifested at the cytogenetic level by the inactivation of …

New insights on the evolution of nucleolar dominance in newly resynthesized hexaploid wheat Triticum zhukovskyi

Y Huang, Y Liu, X Guo, C Fan, C Yi, Q Shi… - The Plant …, 2023 - Wiley Online Library
Nucleolar dominance (ND) is a widespread epigenetic phenomenon in hybridizations where
nucleolus transcription fails at the nucleolus organizer region (NOR). However, the …

[HTML][HTML] Two Intra-Individual ITS1 rDNA Sequence Variants Identified in the Female and Male Rotylenchulus reniformis Populations of Alabama

ST Nyaku, S Karapareddy, E Cebert, K Lawrence… - Plants, 2023 - mdpi.com
Around 300 different plant species are infected by the plant-parasitic reniform nematode
(Rotylenchulus reniformis), including cotton. This is a devasting nematode with a preference …