Article
Exploring Intratumor Heterogeneity in Cancer: A Comparative Evaluation of Clustering Methods.
Journal of computational biology : a journal of computational molecular cell biology - 1 Aug 2026
Ribeiro Paulo Henrique, Simao Adenilso da Silva
Abstract excerpt
Intratumor heterogeneity (ITH) impacts cancer progression, and its characterization is crucial. Clustering algorithms applied to the variant allele frequency (VAF) of mutations can facilitate the exploratory analysis of ITH. This study comparatively evaluated six clustering algorithms to characterize ITH by clustering mutations based on their VAFs. We utilized data from The Cancer Genome Atlas to analyze three...
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