Searching journal content for articles similar to Hao et al. 30 (11): 1570.

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  1. ...with the ability to act in both cis and trans on chromatin to help maintain pericentromeric heterochromatin (Hao et al. 2020). In maize, retrotransposons were major components of pericentromeric heterochromatin, and we found that the majority of R-loops were derived from LTR/Gypsy and LTR/Copia families...
  2. ...and duplications near centromere breakpoints. We reveal that the damaged centromeres possess a remarkable capacity for self-regulation, through employing structural modifications such as expansion, contraction, and neocentromere formation to maintain their functional integrity. Centromere breakage triggers...
  3. ...activity resulted in small(s) RNA production, leading to post-transcriptional gene silencing. We show that such effects are significantly pronounced in rice, a plant with a larger with distributed heterochromatin compared with Arabidopsis. Our results indicate the division of labor among plant...
  4. ...the euchromatic chromosome arms but are depleted in the pericentromeric regions of Chromosomes 2, 3, and X (Fig. 3B; Supplemental Fig. S4A). In contrast, H3K9me3, which associates with constitutive heterochromatin, shows enrichment at pericentromeric regions (Fig. 3B; Supplemental Fig. S4A). Together...
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