Searching journal content for articles similar to Wike et al. 31 (6): 981.

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  1. ...regulatory transitions 253 during early development 254 To gain a comprehensive view of the regulatory landscape during turbot 255 embryogenesis, -wide chromatin state predictions were obtained by 256 integrating the ChIP-seq and ATAC-seq datasets using ChromHMM (Figure 6A, 257 Supplemental table S8). A 10...
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  2. ...formation of TADs. TADs can be detected in mouse sperm samples, as reported, but these structures might originate from somatic chromatin contaminations. We therefore discuss the possibility that the absence of TADs might be a general feature of vertebrate sperm. To analyze sperm remodeling upon...
  3. ...chromatin marks. Our expression pattern data revealed several intriguing properties of zebrafish lncRNAs. Notably, lncRNAs are expressed in particularly narrow developmental windows and in specific cell types. Moreover, lncRNAs are particularly numerous in the very early embryo. Computational analysis...
  4. ...Genes for embryo development are packaged in blocks of multivalent chromatin in zebrafish sperm Shan-Fu Wu , Haiying Zhang and Bradley R. Cairns 1 Howard Hughes Medical Institute, Department of Oncological Sciences, Huntsman Cancer Institute...
  5. ...can prime the global re-establishment of accessible chromatin during zebrafish embryogenesis, which is closely associated with the rebuilding of zygotic gene transcriptional regulation. The DNA methylation signatures in the promoters with enriched unmethylated CpGs in the sperm and oocyte are fully...
  6. ...other species, enhancers are distinguished from promoters based on enrichment of distinct and conserved histone modifications, including H3K27 acetylation and H3K4 methylation (Evans et al. 2016; Daugherty et al. 2017). Mapping enhancer chromatin features and analyses of individual genes suggest...
  7. ...fraction of loops are known to be conserved among cell types (Rao et al. 2014), and thus our study describes the dynamics of most common loops.Our study showed that, before ZGA, chromatin does not have any domain structures both in medaka and zebrafish. However, this appears to conflict with the main...
  8. ...or during embryonic development (Goodrich and Kugel 2006; Mercer et al. 2009; Huarte and Rinn 2010; Koziol and Rinn 2011; Pauli et al. 2011a; Tsai et al. 2011). For example, HOTAIR is a 2.2-kb lincRNA that recruits the polycomb complex to modify the chromatin state of HOX genes to repress...
  9. ...with previous studies in zebrafish and Xenopus (Akkers et al. 2009; Zhang et al. 2018a; Laue et al. 2019), but the two modifications exist at low levels before ZGA, so that they can be detected in compact mitotic chromosome in medaka. We speculated that chromatin compaction during the mitotic phase increased...
  10. ...marks to instruct the chromatin state associated with temporal and spatial gene expression during maternal-to-zygotic transition and cell fate commitments (Dahl et al. 2016; Liu et al. 2016; Zhang et al. 2016, 2018; Zheng et al. 2016; Wang et al. 2018; Xia et al. 2019; Zhu et al. 2019). Compared to DNA...
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