Intron retention is a robust marker of intertumoral heterogeneity in pancreatic ductal adenocarcinoma

Abstract Pancreatic ductal adenocarcinoma (PDAC) is an aggressive cancer with a 5-year survival rate of <8%. Unsupervised clustering of 76 PDAC patients based on intron retention (IR) events resulted in two clusters of tumors (IR-1 and IR-2). While gene expression-based clusters are not predictiv...

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Bibliographic Details
Main Authors: Daniel J. Tan, Mithun Mitra, Alec M. Chiu, Hilary A. Coller
Format: Article
Language:English
Published: Nature Publishing Group 2020-12-01
Series:npj Genomic Medicine
Online Access:https://doi.org/10.1038/s41525-020-00159-4