{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,21]],"date-time":"2026-05-21T04:10:31Z","timestamp":1779336631541,"version":"3.51.4"},"reference-count":20,"publisher":"Oxford University Press (OUP)","issue":"5","license":[{"start":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T00:00:00Z","timestamp":1777507200000},"content-version":"vor","delay-in-days":1,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"European Union\u2019s Horizon 2020 research and innovation","award":["965193"],"award-info":[{"award-number":["965193"]}]},{"DOI":"10.13039\/501100006306","name":"Sigrid Jus\u00e9lius Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100006306","id-type":"DOI","asserted-by":"publisher"}]},{"name":"iCANDOC Precision Cancer Medicine pilot"},{"DOI":"10.13039\/100017400","name":"Finnish Cancer Institute","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100017400","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,5,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Summary<\/jats:title>\n                    <jats:p>DNA methylation (DNAm) of neighbouring CpG sites is highly correlated, making DNAm function in terms of blocks. DNAm patterns and functionality are linked to both chromatin structure of DNA and gene regulation. Defining biologically meaningful DNA methylation blocks from whole-genome bisulfite sequencing (WGBS) data remains challenging, as most existing methods rely on fixed genomic windows rather than the observed methylation pattern. We present FUSE, a data-driven segmentation method that captures intrinsic methylation segments directly from WGBS data by jointly analyzing multiple samples. FUSE identifies spatially homogeneous methylation blocks shared across the input cohort while allowing different methylation states across samples. Applied to 61 WGBS samples from the ENCODE database, FUSE identified segments which overlap significantly with promoters, enhancers, and repetitive elements. FUSE was able to recover the true segment breakpoints in synthetic data with high sensitivity under increased levels of noise. As such, FUSE facilitates post hoc methylation analyses by aggregating coherent CpG sites into candidate segments for downstream differential methylation testing or other comparative studies.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Availability and implementation<\/jats:title>\n                    <jats:p>FUSE is implemented as an R-package methFuse, available at https:\/\/github.com\/holmsusa\/methFuse and https:\/\/cran.r-project.org\/package=methFuse. A GenomeSpy visualization of the data is available at https:\/\/csbi.ltdk.helsinki.fi\/p\/fuse_encode_gs\/<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1093\/bioinformatics\/btag201","type":"journal-article","created":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T11:30:58Z","timestamp":1776771058000},"source":"Crossref","is-referenced-by-count":0,"title":["FUSE: data-driven functional segmentation of DNA methylation data"],"prefix":"10.1093","volume":"42","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-7542-5913","authenticated-orcid":false,"given":"Susanna","family":"Holmstr\u00f6m","sequence":"first","affiliation":[{"name":"Faculty of Medicine, University of Helsinki Research Program in Systems Oncology, Research Programs Unit, , Helsinki, 00014,","place":["Finland"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antti","family":"H\u00e4kkinen","sequence":"additional","affiliation":[{"name":"Boston Children\u2019s Hospital, Harvard Medical School 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