Searching journal content for articles similar to Belchikov et al. 34 (11): 1735.

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  1. ....beerenwinkel@bsse.ethz.chAbstractIn cancer, genetic and transcriptomic variations generate clonal heterogeneity, leading to treatment resistance. Long-read single-cell RNA sequencing (LR scRNA-seq) has the potential to detect genetic and transcriptomic variations simultaneously. Here, we present LongSom, a computational workflow leveraging...
  2. ...of long-read scRNA-seq in elucidating both genomic and transcriptomic subclonal dynamics within a single assay.To demonstrate the utility of long-read scRNA-seq in identifying and classifying isoforms, we repeated the single-cell analysis using the isoform count matrix generated from the Iso-Seq pipeline...
  3. ...sequencing is rapidly emerging as a transformative technology for cancer research by providing a comprehensive view across the , transcriptome, and epi, including the ability to detect alterations that previous technologies have overlooked. In this Perspective, we explore the current applications of long-read...
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  4. ...variants in the transcriptome (Glinos et al. 2022). Furthermore, long-read sequencing enables comprehensive analysis of splicing (Tilgner et al. 2015, 2018; Joglekar et al. 2021) which has fundamental importance for determining mRNA modifications due to their dependence on splicing patterns and transcript...
  5. ...the transcriptome profile to isoform usage, mutations, and translocations in full-length transcripts at a single-cell level (Wu and Schmitz 2023).In recent years, several high-throughput methods have been developed to enable single-cell long-read sequencing. These approaches typically involve barcoding of c...
  6. ...such as fusion detection in single cells.To further advance fusion transcript detection using long-read isoform sequencing, we developed a new method as part of the Cancer Transcriptome Analysis Toolkit (CTAT) called CTAT-LR-Fusion. CTAT-LR-Fusion is specifically developed for long-read RNA-seq with or without...
  7. ...and treatment options. We applied long-read transcriptome sequencing (LRTS) to 44 MDS and CLL patients, as well as two pairs of isogenic cell lines with and without SF3B1 mutations, and found >60% of novel isoforms. Splicing alterations were largely shared between cancer types and specifically affected...
  8. ...alternative transcript starts (TSSs) and ends (PASs), leading to different isoforms expressed from the same gene with variable cellular consequences. (B) Representative example of long-read RNA sequencing reads for CDC42 in K562 cells. To aid visualization, 280 randomly sampled reads from each sequencing...
  9. ...searched the ENCODE database for XIST transcripts from long-read sequencing technology. There was no such data from nerve samples, but we found RNA transcripts that aligned with the presence of sXIST transcripts in human hearts (Supplemental Fig. S8, red arrows, a male and a female sample...
  10. ...level of splicing junction events due to the limitation of the short-read sequencing technology.The recent development of long-read single-molecule sequencing technologies has enabled the capture of the full-length isoform diversity (Byrne et al. 2019), further facilitating the comparative analysis...
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