Searching journal content for articles similar to McManus et al. 20 (6): 816.

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  1. ..., demonstrating an unprecedented putative cis-regulatory role of Helitrons in Drosophila. Differential expression analysis between species with different preferred hosts reveals divergence in gene expression in heads and larvae. Although TEs’ presence does not affect overall gene expression, we observe 6...
  2. ...RNAs in early pupae exert regulatory activities on their putative target genes during normal development, we analyzed our mRNA-seq data of WT across different stages. Enriched GO groups of genes with an increased mRNA level include “mitochondrion organization” (GO:0007005), “cuticle development” (GO:0042335...
  3. ...the two primary signaling pathways in the Drosophila innate immune response. The mode of expression divergence strongly depends on the condition, with trans-acting effects dominating in response to Gram-negative infection and cis-acting effects dominating in Gram-positive and preinfection conditions...
  4. ...Drought responsive gene expression regulatory divergence between upland and lowland ecotypes of a perennial C4 grass John T. Lovell 1 , Scott Schwartz 1 , David B. Lowry 2 , Eugene V. Shakirov 1 , 3 , Jason E. Bonnette 1 , Xiaoyu Weng...
  5. ...with predominantly cis- or trans-regulatory variation. We find that trans-varying alleles are dominantly inherited, and that cis-variations are often complemented by variations in trans. Based on these results, we suggest that gene expression diverges primarily through changes in expression levels, but does...
  6. ...accumulate with divergence time. Here, we address these issues by comparing gene expression among strains and species of Drosophila with a range of divergence times and use F1 hybrids to examine inheritance patterns and disentangle cis- and trans-regulatory changes. We find that the fixation of compensatory...
  7. ...as mutations in regulatory elements accumulate (Johnson and Porter 2000; Wittkopp and Kalay 2012). Because of this, regulation of gene expression may be of particular relevance to speciation where the interaction between divergent cis- and trans-regulatory elements is a candidate process for the formation...
  8. ...and trans-acting regulatory changes. Intriguingly, exon skipping is the most dynamic class of alternative splicing throughout D. melanogaster development, suggesting that Figure 1. Comparing splicing regulation among Drosophila species. (A) Comparison of divergence times for strains and species used. (B...
  9. ...). The deletion of Spt4 was confirmed by absence of any reads from the locus (Supplemental Fig. S7A,B), and mRNA levels were found to be highly reproducible between biological replicates (Supplemental Fig. S9A–D).Using the gene-body region to quantify gene activity from PRO-seq or mRNA-seq data, we observed...
  10. ...Alternative splicing is generally controlled by proteins that bind directly to regulatory sequence elements and either activate or repress splicing of adjacent splice sites in a target pre-mRNA. Here, we have combined RNAi and mRNA-seq to identify exons that are regulated by Pasilla (PS), the Drosophila...
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