Searching journal content for articles similar to Vibranovski et al. 19 (5): 897.

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  1. ...greatly in their structural architecture (Koonin 2009). Within eukaryotic s, architecture refers to the nonrandom organization of functional and nonfunctional genetic elements within chromosomes (genes, regulatory regions, small RNAs, transposons, pseudogenes, introns, centromeres, telomeres, etc...
  2. ...multiple recombination events between the subs in each chromosome, followed by loss of heterozygosity (LOH) in nine chromosome pairs. In addition to maintaining nearly all gene content and synteny from its parental s, S. bayanus has acquired many genes from other yeast species, primarily through...
  3. ...hemisphaerica (Leclère et al. 2019) as well as a single-cell gene expression atlas of the C. hemisphaerica medusa (Chari et al. 2021), provide valuable reference points for systematic comparative analyses. The Hydra genus is associated with several noteworthy evolutionary gains and losses, including the loss...
  4. ...down the NTRs to a subset that were similar to known genes in terms of mapping ambiguity (Supplemental Fig. S2) and expression in at least one Drosophila cell line (Supplemental Fig. S3).Variation in gene expression among the DGRP lines may be confounded by variation in alignment rate to the reference...
  5. ...of abundant euchromatic satDNAs. Unexpectedly, we show the extensive spread of satDNAs in gene-rich regions, including long arrays. The sequence similarity relationships between satDNA monomers and arrays indicate a recent exchange of satDNA arrays between different chromosomes. We propose a scenario...
  6. ...Reconstruction of ancestral chromosome architecture and gene repertoire reveals principles of genome evolution in a model yeast genus Nikolaos Vakirlis 1 , 6 , Véronique Sarilar 2 , 6 , Guénola Drillon 1 , 6 , Aubin Fleiss 1 , Nicolas Agier...
  7. ...Ancestral aneuploidy and stable chromosomal duplication resulting in differential structure and gene expression control in trypanosomatid parasites João L. Reis-Cunha1,5, Samuel A. Pimenta-Carvalho2,5, Laila V. Almeida2, Anderson Coqueiro-dos-Santos2, Catarina A. Marques3, Jennifer A. Black3...
  8. ...-read data with Hi-C, we generated near chromosome-level assemblies for both strains with 90% of the contained in 29 scaffolds for the Neff strain and 31 for the C3 strain. Comparative genomics revealed strain-specific functional enrichment, most notably genes related to signal transduction in the C3 strain...
  9. ..., the forces and constraints governing the evolution of sex-biased genes in the somatic tissues of Drosophila are largely unknown. By using population-scale RNA sequencing data, we show that sex-biased genes in the Drosophila brain are highly enriched on the X Chromosome and that most are biased in a species...
  10. ...silencing on the former. Together, our results suggest that the crow W Chromosome acts as a source of transcriptionally active TEs, with possible negative fitness consequences for female birds analogous to Drosophila (an X/Y system), in which overexpression of Y-linked TEs is associated with male...
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