Searching journal content for articles similar to Xue et al. 33 (9): 1609.

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  1. ...to comprehensively map GRNs (Badia-i-Mompel et al. 2023). High-throughput RNA sequencing (RNA-seq), which enables -wide analysis of the cellular transcriptome on bulk cells (Ozsolak and Milos 2011), has revolutionized GRN inference by enabling the computational derivation of regulatory networks from gene expression...
  2. .... Recent advancements in single-cell RNA sequencing (scRNA-seq) and spatial transcriptomics (ST) technologies have empowered the comprehensive characterization of gene programs at both single-cell and spatial resolutions. Here, we present DeCEP, a computational framework designed to characterize context...
  3. ..., which is characterized by several waves of gene upregulation and downregulation. We identified and in vivo validated cell-type-specific and position-specific regeneration-responsive enhancers and constructed regulatory networks by cell type and stage. Our single-cell resolution transcriptomic...
  4. ...an automated annotation tool for single-cell transcriptome data, named single-cell hybrid graph neural network with gene regulations (scHGR). Leveraging large-scale experimentally validated gene regulatory relationships from databases, scHGR employs a graph representation algorithm to assemble correlations...
  5. ...–specific cis-regulatory DNA elements (CREs), we pinpoint 141 ADNC-associated genes. Using gene set enrichment analysis (GSEA) and network proximity analysis, we further identify nine candidate repurposable drugs that were associated with these ADNC-related genes. In summary, this cell type–specific multiomic...
  6. ...of finding reprogramming TFs and their combinations as an inverse problem, and used Tikhonov regularization to guarantee the generalization ability of solutions. For the coefficient matrix of the model, we designed a graph attention network to augment gene regulatory networks built with single-cell RNA...
  7. .... Corresponding authors: rachel.wang@sydney.edu.au, whwong@stanford.eduAbstractSingle-cell technologies offer unprecedented opportunities to dissect gene regulatory mechanisms in context-specific ways. Although there are computational methods for extracting gene regulatory relationships from scRNA-seq and sc...
  8. ...(Fig. 2A, top). Notably, CellAgentChat showed significantly better results than CellPhoneDB, NICHES, SingleCellSignalR, NATMI, and scSeqComm, further underscoring its consistency and accuracy in inferring communication networks (Fig. 2A, top). On examining individual data sets, Cell...
  9. .... The direction of the arrows indicates the inferred regulatory direction between modules. (D) The case of cross-tissue regulatory network between Liver_ME1 and Shell gland_ME4. The red and blue dots stand for genes in Liver_ME1 and shell gland_ME4, respectively. The size of each point reflects the cross...
  10. ...regulatory genes (Narang et al. 2015), determine changes in regulatory mechanisms that are key to cellular identity (Wang et al. 2021), and prioritize genes that drive phenotypic variability (van Dam et al. 2017).Despite the utility of GCNs in understanding biological systems, network inference is still...
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