Searching journal content for articles similar to Krieger et al. 32 (6): 1099.

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  1. ...of Oncobiology and Epigenetics, University of Lodz, 90-237 Lodz, Poland ↵6 These authors contributed equally to this work. Corresponding authors: urszula.mcclurg@liverpool.ac.uk, mratajewski@cbm.pan.pl, lpulaski@uni.lodz.plAbstractTranscriptional regulation lies at the heart of cellular identity and function...
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  2. .... We find evidence for more than a 10-fold increase in the rate of evolution and strain turnover in the infant gut compared with healthy adults, with the mother–infant transition at delivery being a particularly dynamic period in which gene loss dominates. Within a few months after birth...
  3. ...Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan 48109-2218, USA; 3Section for Molecular Ecology and Evolution, Globe Institute, University of Copenhagen, 1350 Copenhagen, Denmark; 4Department of Hematology, Cell Therapy, Hemostaseology and Infectious...
  4. .... 2019). The impact of such heterochromatin block is largely unexplored, but it may affect gene expression and evolution. In humans, a similar heterochromatin block sequesters the ancestral X segment from the fused autosome, thereby preventing the transcriptional regulatory pattern from the ancestral X...
  5. ...the origin and evolution of piCs remain broadly uncharacterized.ResultsExtensive variation in the genomic landscape of piCsTo quantify piC variation in D. melanogaster, we generated a comprehensive annotation of active piCs in eight highly inbred strains. Seven of these strains are derived from natural...
  6. ...of kinetochore attachment sites along chromosomes. We discuss how variation in CENH3 loading can drive elimination during early cell divisions of plant embryogenesis. We review how epigenetic state may influence centromere identity and discuss evolutionary models that seek to explain the paradoxically rapid...
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  7. ...contributed equally to this work. Corresponding authors: jnw72@cornell.edu, cf458@cornell.eduAbstractCys2-His2 zinc finger genes (ZNFs) form the largest family of transcription factors in metazoans. ZNF evolution is highly dynamic and characterized by the rapid expansion and contraction of numerous...
  8. ...The grasshopper reveals long-term gene content conservation of the X Chromosome and temporal variation in X Chromosome evolution Xinghua Li1,2, Judith E. Mank3 and Liping Ban1 1Department of Grassland Resources and Ecology, College of Grassland Science and Technology, China Agricultural University...
  9. ..., we propose a model for TSS selection in the scanning-model species, as well as a model for the stepwise process responsible for the origin and evolution of the scanning model.Transcription of protein-coding genes is an essential process in the “central dogma” of molecular biology that describes...
  10. ...show functional enhancer conservation and turnover during cis-regulatory evolution. Nat Genet 46: 685–692. doi:10.1038/ng.3009 ↵Arvey A, Agius P, Noble WS, Leslie C. 2012. Sequence and chromatin determinants of cell-type-specific transcription factor binding. Genome Res 22: 1723–1734. doi:10.1101/gr...
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