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  1. ...are co-senior authors and contributed equally to this work. Corresponding authors: bpavan@mail.nih.gov, kevin.brown3@nih.govAbstractMost expression quantitative trait locus (eQTL) studies to date have been performed in heterogeneous tissues as opposed to specific cell types. To better understand the cell-type...
  2. .... Analyses of ND single-cell transcriptomes identified distinct alpha, beta, delta, and PP/gamma cell-type signatures. Genes linked to rare and common forms of islet dysfunction and diabetes were expressed in the delta and PP/gamma cell types. Moreover, this study revealed that delta cells specifically...
  3. ...diverse immune-stimulatory cell types.Characterization of cancer subgroups with differential immune activityBased on the 49 L1-associated immune pathways in 112 cancer samples, we identified two distinct cancer subgroups with different immune signatures for stomach/esophageal cancer (SE; SE-High and SE...
  4. ...) or for hundreds of epigenomic features (Zhou and Troyanskaya 2015; Kelley et al. 2016). These models tend to be cell type–specific, resulting in reduced performance when applied to other cell types (Banovich et al. 2018). We have previously shown that specialized deep learning models can outperform generic ones...
  5. ...with a given complex trait are expected to be enriched specifically in noncoding regulatory elements of the trait-relevant cell types; for example, T2D-associated genetic variants are enriched in regulatory elements specific to pancreatic islets and beta cells (Parker et al. 2013; Pasquali et al. 2014...
  6. ...of genes, and are enriched for cancer-specific EZH2 binding and H3K27me3 (repressive chromatin). In noncancer samples, there are cell-type specific methylation signatures preserved in primary cell lines and tissues as well as methylation differences induced by cell culture. The relationship between...
  7. ...in one or more of these canonical gene sets (e.g., a single pathway or ontology term), this is considered a co-occurrence (Fig. 3D). We found significant co-occurrence of GCOD oligogenic gene partners in cell type signature gene sets (OR = 1.5, Fisher's exact test P = 0.00004), canonical pathways (OR = 1...
  8. ...and the cytosolic iron–sulfur protein assembly component CIAO3 (previously known as NARFL) (Fig. 3F–H). Both 19p13.3 and 16p13.3 were located in euchromatic regions with open chromatin status.We used cell-type marker genes from the single-cell database PanglaoDB to explore whether cell-type marker genes were...
  9. ...-cell study in T2D at that time. Using the Smart-seq2 protocol, they generated transcriptional profiles of individual pancreatic endocrine and exocrine cells of healthy and T2D donors and simultaneously defined the transcriptional signatures of both abundant and rare cell types in the pancreas, including...
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  10. ...between cell types, implying the influence of cell-specific factors in dictating turnover rate. The apparent influence of miRNA regions most important for targeting, together with the effect of one target on miR-7 accumulation, suggest that targets fulfill this role. Analysis of the tailing and trimming...
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