Searching journal content for articles similar to Schwaiger et al. 24 (4): 639.

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  1. ...the molecular complexes necessary to start transcription. Annotation of genes and regulatory elements and the analysis of the underlying molecular mechanisms regulating transcription therefore depend on the identification of TSSs and the measurement of their activity -wide.The advent of nascent RNA sequencing...
  2. ...pluripotency requires bivalent chromatin, planarian adult stem cells or neoblasts represent another possible scenario in which poised promoters could have an important role in invertebrates, if this regulatory feature is conserved. Planarian NBs are a population of adult dividing cells that collectively...
  3. ...features, we provide extensive evidence that many conserved ancient linkages involve (1) the coordinated transcription of neighboring genes, or (2) genomic regulatory blocks (GRBs) in which transcriptional enhancers controlling developmental genes are contained within nearby bystander genes. In addition...
  4. ...arose before the divergence of sponge and vertebrate lineages some 700 million years ago and has been maintained in conserved genomic regulatory blocks.Advances in sequencing technology have enabled the mapping and characterization of the metazoan gene regulatory landscape during embryogenesis...
  5. ...and Martindale 2017b); and the target genes of developmentally significant TFs are at least partially conserved across the two clades (Münder et al. 2010; Gufler et al. 2018; Hartl et al. 2019). However, beyond these general similarities, little is known about cnidarian gene regulatory networks...
  6. ...; Schultz et al. 2023; Lin et al. 2024). This conservation of chromosome-scale gene linkages, known as macrosynteny, is intriguing, as the selective pressures maintaining it and its significance for function remain largely unexplored.The persistence of gene linkages enables the identification of orthologous...
  7. ...and biological activity of miRNAs in the sea anemone Nematostella vectensis , a representative of Cnidaria, the sister phylum of Bilateria. Our work uncovers scores of novel miRNAs in Nematostella , increasing the total miRNA gene count to 87. Yet only a handful are conserved in corals and hydras, suggesting...
  8. ...that the development of complex regulatory systems, such as molecular networks that are mediated by tyrosine phosphorylation, plays an important role in the appearance of multicellularity and the coordination of complex morphogenetic events in eumetazoans (Weiss and Littman 1994; Tan et al. 2009b). Therefore...
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