Searching journal content for articles similar to Dike et al. 14 (12): 2424.

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  1. ...region and starts synthesizing RNA. The selection of transcription start sites (TSSs) plays a fundamental role in determining transcript diversity and gene expression patterns. Most gene loci harbor multiple TSSs, which are differentially regulated in response to cellular conditions, developmental cues...
  2. ...with the up- and downregulation of genes and use these signatures to reveal regulatory mechanisms previously unexplored in expression-based studies. Finally, we demonstrate that chromatin features are predictive of transcriptional activity, and we leverage these features to reconstruct chromatin...
  3. ...functional diversification during evolution. In this study, we seek to identify the diversification and potential gene neofunctionalization of lung tumors in the TRACERx cohort. We develop a novel computational protocol to identify preduplication and postduplication mutations predicted to affect protein...
  4. ...and RefSeq gene annotation and the impact of reference geneset on variant effect prediction. BMC Genomics 16 Suppl 8: S2. doi:10.1186/1471-2164-16-S8-S2 ↵Frankish A, Carbonell-Sala S, Diekhans M, Jungreis I, Loveland JE, Mudge JM, Sisu C, Wright JC, Arnan C, Barnes I, et al. 2023. GENCODE: reference...
  5. ...expression can be quantified directly from transcript fragments present in sRNA-seq experiments. We analyze studies containing matched total RNA and small RNA from four human tissues and recover transcript fragments from the sRNA-seq data sets. We find that the expression levels of protein-coding gene...
  6. ...of the link between chromatin architecture and gene regulation in disease contexts (Paulsen et al. 2017).Indeed, transcriptional dysregulation has been attributed to alterations in 3D organization in diseases, including cancer (Feng and Pauklin 2020; Osman et al. 2022), yet analysis of multiple cancers shows...
  7. ...they occupy the same genomic space.The steric hindrance observed when two RNA polymerases transcribe two different genes in the same genomic region (Billingsley et al. 2012) and transcriptional collision observed at convergent genes (Prescott and Proudfoot 2002) suggest that host and nested genes may prevent...
  8. ...aging. These include changes in DNA methylation, histone modifications, chromatin remodeling, and noncoding RNAs. Collectively, such alterations disrupt gene regulatory networks, leading to transcriptional dysregulation, loss of cellular homeostasis, and increased vulnerability to age-related diseases...
  9. ...Cell type–specific gene regulatory atlas prioritizes drug targets and repurposable medicines in Alzheimer's disease Yunxiao Ren1,2, Ming Hu3,4, Yang E. Li5, Andrew A. Pieper6,7,8,9,10,11, Jeffrey Cummings12 and Feixiong Cheng1,2,4,13 1Cleveland Clinic Genome Center, Cleveland Clinic Research...
  10. ...to high dimensionality, batch effects, dropout, and transcriptional noise (Lopez et al. 2018); therefore, scRNA-seq data analysis methods must address the inherent variability and noise in these data. This is especially important when evaluating cell states and programs through gene signature scoring.Gene...
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