{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,29]],"date-time":"2026-08-29T10:41:45Z","timestamp":1788000105016,"version":"build-2784847793"},"reference-count":34,"publisher":"PeerJ","license":[{"start":{"date-parts":[[2025,1,14]],"date-time":"2025-01-14T00:00:00Z","timestamp":1736812800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research Canada","doi-asserted-by":"crossref","award":["PJT-175065, CIHR CGS-D; #DF2-187718"],"award-info":[{"award-number":["PJT-175065, CIHR CGS-D; #DF2-187718"]}],"id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"crossref"}]},{"name":"NSERC Discovery","award":["RGPIN 2023-04216"],"award-info":[{"award-number":["RGPIN 2023-04216"]}]},{"name":"Fonds de recherche du Qu\u00e9bec-Sant\u00e9","award":["Bourse de formation au doctorat: FRQS; #311071"],"award-info":[{"award-number":["Bourse de formation au doctorat: FRQS; #311071"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:p>The virome, composed of viruses inhabiting diverse ecosystems, significantly influences microbial community dynamics and host health. The phenol-chloroform DNA extraction protocol for viromes, though effective, is time-intensive and requires the use of multiple toxic chemicals. This study introduces a streamlined, scalable protocol for DNA extraction using a commercially-available kit as an alternative, assessing its performance against the phenol-chloroform method across human fecal, mouse fecal, and soil samples. No significant differences in virome diversity or community composition were seen between methods. Most viral operational taxonomic units (vOTUs) were common to both methods, with only a small percentage unique to either approach. Alpha- and beta-diversity analyses showed no significant impact of the extraction method on virome composition, confirming the kit\u2019s efficacy and versatility on sample types beyond those officially supported by the manufacturer. While the kit approach offers benefits like reduced toxicity and increased throughput, it has limitations such as higher costs and potential issues reliably capturing low-abundance taxa. This protocol provides a viable option for large-scale virome studies, although the phenol-chloroform approach may still be preferable for specific sample types.<\/jats:p>","DOI":"10.7717\/peerj.18785","type":"journal-article","created":{"date-parts":[[2025,1,14]],"date-time":"2025-01-14T08:27:42Z","timestamp":1736843262000},"page":"e18785","source":"Crossref","is-referenced-by-count":3,"title":["Benchmarking of a time-saving and scalable protocol for the extraction of DNA from diverse viromes"],"prefix":"10.7717","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7900-647X","authenticated-orcid":true,"given":"Michael","family":"Shamash","sequence":"first","affiliation":[{"name":"Department of Microbiology & Immunology, McGill University, Montreal, QC, Canada"},{"name":"McGill Centre for Microbiome Research, Montreal, QC, 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