Article
Non-Genetic Intra-Tumor Heterogeneity Is a Major Predictor of Phenotypic Heterogeneity and Ongoing Evolutionary Dynamics in Lung Tumors.
Cell reports - 19 Nov 2019
Sharma Anchal, Merritt Elise, Hu Xiaoju, Cruz Angelique, Jiang Chuan, Sarkodie Halle, Zhou Zhan, Malhotra Jyoti, Riedlinger Gregory M, De Subhajyoti
Abstract excerpt
Impacts of genetic and non-genetic intra-tumor heterogeneity (ITH) on tumor phenotypes and evolvability remain debated. We analyze ITH in lung squamous cell carcinoma at the levels of genome, transcriptome, and tumor-immune interactions and histopathological characteristics by multi-region bulk and single-cell sequencing. Genomic heterogeneity alone is a weak indicator of intra-tumor non-genetic heterogeneity at...
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