Ontology highlight
ABSTRACT:
SUBMITTER: Fletez-Brant K
PROVIDER: S-EPMC11074651 | biostudies-literature | 2024 Mar
REPOSITORIES: biostudies-literature
Fletez-Brant Kipper K Qiu Yunjiang Y Gorkin David U DU Hu Ming M Hansen Kasper D KD
Briefings in bioinformatics 20240301 3
Hi-C data are commonly normalized using single sample processing methods, with focus on comparisons between regions within a given contact map. Here, we aim to compare contact maps across different samples. We demonstrate that unwanted variation, of likely technical origin, is present in Hi-C data with replicates from different individuals, and that properties of this unwanted variation change across the contact map. We present band-wise normalization and batch correction, a method for normaliza ...[more]