11 publications found.

Analyzing genomic and epigenetic profiles in single cells by hybridtransposase (scGET-seq).
Published: March, 2023

Abstract: scGET-seq simultaneously profiles euchromatin and heterochromatin. scGET-seq exploits the concurrent action of transposase Tn5 and its hybrid form TnH, which targets H3K9me3 domains. Here we present a step-by-step protocol to profile single cells ...
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A neurodevelopmental epigenetic programme mediated bySMARCD3-DAB1-Reelin signalling is hijacked to promote medulloblastomametastasis.
Published: February, 2023

Abstract: How abnormal neurodevelopment relates to the tumour aggressiveness of medulloblastoma (MB), the most common type of embryonal tumour, remains elusive. Here we uncover a neurodevelopmental epigenomic programme that is hijacked to induce MB metastat...
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Imaging Chromatin Accessibility by Assay ofTransposase-Accessible Chromatin with Visualization.
Published: January, 2023

Abstract: Chromatin accessibility is one of the fundamental structures regulating genome functions including transcription and DNA repair. Recent technological advantages to analyze chromatin accessibility begun to explore the dynamics of local chromatin st...
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Physiological reprogramming in vivo mediated by Sox4 pioneer factoractivity
Published: January, 2023

Abstract: Tissue damage elicits cell fate switching through a process called metaplasia, but how the starting cell fate is silenced and the new cell fate is activated has not been investigated in animals. In cell culture, pioneer transcription factors media...
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Mouse kidney nuclear isolation and library preparation for single-cellcombinatorial indexing RNA sequencing
Published: December, 2022

Abstract: Single-cell combinatorial indexing RNA sequencing (sci-RNA-seq3) enables high-throughput single-nucleus transcriptomic profiling of multiple samples in one experiment. Here, we describe an optimized protocol of mouse kidney nuclei isolation and sc...
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EBF1 is continuously required for stabilizing local chromatinaccessibility in pro-B cells.
Published: November, 2022

Abstract: The establishment of de novo chromatin accessibility in lymphoid progenitors requires the "pioneering" function of transcription factor (TF) early B cell factor 1 (EBF1), which binds to naïve chromatin and induces accessibility by recruiting ...
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Optimized single-nucleus transcriptional profiling by combinatorialindexing.
Published: October, 2022

Abstract: Single-cell combinatorial indexing RNA sequencing (sci-RNA-seq) is a powerful method for recovering gene expression data from an exponentially scalable number of individual cells or nuclei. However, sci-RNA-seq is a complex protocol that has histo...
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Spatial profiling of chromatin accessibility in mouse and human tissues
Published: August, 2022

Abstract: Cellular function in tissue is dependent on the local environment, requiring new methods for spatial mapping of biomolecules and cells in the tissue context1. The emergence of spatial transcriptomics has enabled genome-scale gene expression m...
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Spatially resolved epigenome-transcriptome co-profiling of mammalian tissues at the cellular level
Published: June, 2022

Abstract: Emerging spatial technologies including spatial transcriptomics and spatial epigenomics are becoming powerful tools for profiling cellular states in the tissue context. However, current methods capture only one layer of omics information at a time...
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Reverse-transcribed SARS-CoV-2 RNA can integrate into the genome of cultured human cells and can be expressed in patient-derived tissues
Published: May, 2021

Abstract: Prolonged detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA and recurrence of PCR-positive tests have been widely reported in patients after recovery from COVID-19, but some of these patients do not appear to shed infec...
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T-RHEX-RNAseq – A tagmentation-based, rRNA blocked, randomhexamer primed RNAseq method for generating stranded RNAseq librariesdirectly from very low numbers of lysed cells

Abstract: Background: RNA sequencing has become the mainstay for studies of gene expression. Still, analysis of rare cells with random hexamer priming – to allow analysis of a broader range of transcripts – remains challenging. Results: We here ...
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