Searching journal content for articles similar to Cherbas et al. 21 (2): 301.

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  1. ...-derived sequences (Lipatov et al. 2005). A recent transcriptome-wide study identified 327 genes in Drosophila melanogaster that generate chimeric transcripts across different populations (Oliveira et al. 2023). Among all genes, 76 generate chimeric transcripts from TE insertions that were present in one strain...
  2. ...at lysine 27 (H3K27me3) (Emerson and Lee 2023). For example, global gains in H3K27me3 and widespread heterochromatinization have been observed in the livers of aged mice (Yang et al. 2023) and in the muscles of aging Drosophila (Ma et al. 2018), leading to transcriptional silencing. Forcing aged mouse liver...
  3. ..., the clearest one against GA-rich repeats in the human . However, our study reveals a systematic failure of both technologies to sequence and assemble specific exons of Drosophila melanogaster genes, indicating an overlooked limitation. Namely, multiple Y-linked exons are nearly or completely absent from raw...
  4. ...@cs.duke.eduAbstractEpigenetic mechanisms contribute to gene regulation by altering chromatin accessibility through changes in transcription factor (TF) and nucleosome occupancy across the . Despite numerous studies focusing on changes in gene expression, the intricate chromatin-mediated regulatory code remains largely uncharted...
  5. ...-cell identity and activity.ResultsUsing a GSC and CySC tumor model for genomic studiesOur understanding of the transcriptional, chromatin, and replication landscapes of Drosophila GSCs is limited owing to their small number in wild-type testes (Fig. 1A; Supplemental Fig. S1A). GSCs were underrepresented...
  6. ...Transcriptional programs mediating neuronal toxicity and altered glial–neuronal signaling in a Drosophila knock-in tauopathy model Hassan Bukhari1,2, Vanitha Nithianandam1,2, Rachel A. Battaglia1,2, Anthony Cicalo2,3,4, Souvarish Sarkar1, Aram Comjean5, Yanhui Hu5, Matthew J. Leventhal6,7, Xianjun...
  7. ...significance (GUS) that are difficult to interpret, even with the integration of the latest bioinformatic tools. In this Perspective, we review how studies using the fruit fly Drosophila melanogaster have facilitated rare disease diagnosis by uncovering the clinical relevance of GUS and classifying rare...
  8. ...Notable challenges posed by long-read sequencing for the study of transcriptional diversity and annotation Carolina Monzó1, Adam Frankish2 and Ana Conesa1 1Institute for Integrative Systems Biology (I2SysBio), Spanish National Research Council (CSIC), Paterna 46980, Spain; 2European Molecular...
  9. ...dosage sensitive. Studying cells of individuals with sex chromosome aneuploidy, we observe that when the number of Y Chromosomes increases, DDX3X transcript levels fall; conversely, when the number of X Chromosomes increases, DDX3Y transcript levels fall. In 46,XY cells, CRISPRi knockdown of either DDX3X...
  10. ...are joint first authors and contributed equally to this work. Corresponding authors: rebecca.oakey@kcl.ac.uk, bertille.montibus@kcl.ac.ukAbstractNucleotide sequences along a gene provide instructions to transcriptional and cotranscriptional machinery allowing expansion into the transcriptome. Nucleotide...
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