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  1. ...assembly and folding (Tarbier et al. 2020; Gutiérrez-Pérez et al. 2021). However, studying these alternative functions require single-cell methods because variation and covariation across individual cells must be measured.There is evidence for both of these alternative miRNA functions. Almost 10 years ago...
  2. ...of direct gene interactions remains challenging in the presence of unknown technical and biological confounders (Supplemental Fig. S15A; Kernfeld et al. 2024).We inferred consensus GCNs across diverse tissues by weighted aggregation of covariance matrices estimated from residual expression and graphical...
  3. ...of pseudogenes across 26 adult human tissues using matched EN-TEx transcriptomic, epigenomic, and three-dimensional chromatin interaction data, complemented by annotations of sequence features, evolutionary conservation, and population genetic variation. We constructed a comprehensive promoter catalog...
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  4. ...processes. Ligand-induced transcriptomic signatures can be used to infer ligand activity; however, the absence of a comprehensive set of ligand-response signatures has limited their practical application in predicting ligand-receptor interactions. To bridge this gap, we develop Lignature, a curated database...
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  5. ...equally to this work. Corresponding author: johnq@hsph.harvard.eduAbstractGene regulatory networks (GRNs) are effective tools for inferring complex interactions between molecules that regulate biological processes and hence can provide insights into drivers of biological systems. Inferring coexpression...
  6. ..., Pittsburgh, Pennsylvania 15213, USA Corresponding authors: jianma@cs.cmu.edu, skrieger@andrew.cmu.eduAbstractSpatial transcriptomics (ST) has transformed our understanding of tissue architecture and cellular interactions, but integrating ST data across platforms remains challenging due to differences in gene...
  7. ...Inference (Eq. 2) is updated to PoiLoss(AX; diag(N)PQX) + PoiLoss(AV; MTPQdiag(ϕ)).Entropy regularizationTo assign the spots in X into distinct cell types, we optionally add an entropy regularization term of to the loss function (2) with increasing weight ω = exp(k/λ) across training epochs, where k...
  8. ...in the human MHC. Int J Biochem Cell Biol 131: 105882. doi:10.1016/j.biocel.2020.105882 ↵Dilthey A, Cox C, Iqbal Z, Nelson MR, McVean G. 2015. Improved inference in the MHC using a population reference graph. Nat Genet 47: 682–688. doi:10.1038/ng.3257 ↵Ebert P, Audano PA, Zhu Q, Rodriguez-Martin B, Porubsky D...
  9. ...that the interaction effect among cell, time, and condition should not vary based on the data type a cell is measured in.Once the model is trained, we can continuously vary the time factor to infer smooth trajectories in cellular profiles across time. Furthermore, because Sunbear can be jointly optimized on multimodal...
  10. ...for most settings in these data. Moreover, our results indicate that ScisTree2 is robust to the ADO rate settings, and an appropriately chosen prior improves overall inference accuracy (Supplemental Fig. S3). Therefore, we recommend using genotype priors computed from allele frequencies as the default...
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