{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T00:05:16Z","timestamp":1790121916658,"version":"4.0.1"},"reference-count":38,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,7,17]],"date-time":"2026-07-17T00:00:00Z","timestamp":1784246400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100000268","name":"Biotechnology and Biological Sciences Research Council","doi-asserted-by":"publisher","award":["UKRI2241"],"award-info":[{"award-number":["UKRI2241"]}],"id":[{"id":"10.13039\/501100000268","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100010269","name":"Wellcome Trust","doi-asserted-by":"publisher","award":["304201\/Z\/23\/Z"],"award-info":[{"award-number":["304201\/Z\/23\/Z"]}],"id":[{"id":"10.13039\/100010269","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000848","name":"The University of Edinburgh","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000848","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["cell.com","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["STAR Protocols"],"published-print":{"date-parts":[[2026,9]]},"DOI":"10.1016\/j.xpro.2026.104760","type":"journal-article","created":{"date-parts":[[2026,8,4]],"date-time":"2026-08-04T20:36:36Z","timestamp":1785875796000},"page":"104760","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Protocol for non-invasive genotyping of axolotls using skin swabbing"],"prefix":"10.1016","volume":"7","author":[{"given":"Laura Isabella","family":"Arbanas","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9573-2639","authenticated-orcid":false,"given":"Aida","family":"Rodrigo Albors","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.xpro.2026.104760_bib1","doi-asserted-by":"crossref","first-page":"730","DOI":"10.1038\/s41586-025-09036-5","article-title":"Molecular basis of positional memory in limb regeneration","volume":"642","author":"Otsuki","year":"2025","journal-title":"Nature"},{"key":"10.1016\/j.xpro.2026.104760_bib2","doi-asserted-by":"crossref","DOI":"10.1126\/science.aaq0681","article-title":"Single-cell analysis uncovers convergence of cell identities during axolotl limb regeneration","volume":"362","author":"Gerber","year":"2018","journal-title":"Science"},{"key":"10.1016\/j.xpro.2026.104760_bib3","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1038\/nature08152","article-title":"Cells keep a memory of their tissue origin during axolotl limb regeneration","volume":"460","author":"Kragl","year":"2009","journal-title":"Nature"},{"key":"10.1016\/j.xpro.2026.104760_bib4","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1002\/jmor.1050990102","article-title":"The inductive activity of the spinal cord in urodele tail regeneration","volume":"99","author":"Holtzer","year":"1956","journal-title":"J. Morphol."},{"key":"10.1016\/j.xpro.2026.104760_bib5","article-title":"Buckling instability underlies vertebral segmentation during axolotl tail regeneration","volume":"2024","author":"Masselink","year":"2024","journal-title":"bioRxiv"},{"key":"10.1016\/j.xpro.2026.104760_bib6","doi-asserted-by":"crossref","first-page":"1993","DOI":"10.1126\/science.1077804","article-title":"Ectoderm to mesoderm lineage switching during axolotl tail regeneration","volume":"298","author":"Echeverri","year":"2002","journal-title":"Science"},{"key":"10.1016\/j.xpro.2026.104760_bib7","doi-asserted-by":"crossref","first-page":"E2258","DOI":"10.1073\/pnas.1116738109","article-title":"Reconstitution of the central and peripheral nervous system during salamander tail regeneration","volume":"109","author":"McHedlishvili","year":"2012","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"10.1016\/j.xpro.2026.104760_bib8","doi-asserted-by":"crossref","DOI":"10.7554\/eLife.10230","article-title":"Planar cell polarity-mediated induction of neural stem cell expansion during axolotl spinal cord regeneration","volume":"4","author":"Rodrigo Albors","year":"2015","journal-title":"eLife"},{"key":"10.1016\/j.xpro.2026.104760_bib9","doi-asserted-by":"crossref","first-page":"63","DOI":"10.1016\/j.ydbio.2017.09.034","article-title":"Salamander spinal cord regeneration: The ultimate positive control in vertebrate spinal cord regeneration","volume":"432","author":"Tazaki","year":"2017","journal-title":"Dev. Biol."},{"key":"10.1016\/j.xpro.2026.104760_bib10","doi-asserted-by":"crossref","DOI":"10.1126\/science.abp9262","article-title":"Single-cell analyses of axolotl telencephalon organization, neurogenesis, and regeneration","volume":"377","author":"Lust","year":"2022","journal-title":"Science"},{"key":"10.1016\/j.xpro.2026.104760_bib11","doi-asserted-by":"crossref","DOI":"10.1126\/science.abp9444","article-title":"Single-cell Stereo-seq reveals induced progenitor cells involved in axolotl brain regeneration","volume":"377","author":"Wei","year":"2022","journal-title":"Science"},{"key":"10.1016\/j.xpro.2026.104760_bib12","doi-asserted-by":"crossref","DOI":"10.7554\/eLife.13998","article-title":"Adult axolotls can regenerate original neuronal diversity in response to brain injury","volume":"5","author":"Amamoto","year":"2016","journal-title":"eLife"},{"key":"10.1016\/j.xpro.2026.104760_bib13","doi-asserted-by":"crossref","first-page":"50","DOI":"10.1038\/nature25458","article-title":"The axolotl genome and the evolution of key tissue formation regulators","volume":"554","author":"Nowoshilow","year":"2018","journal-title":"Nature"},{"key":"10.1016\/j.xpro.2026.104760_bib14","doi-asserted-by":"crossref","first-page":"317","DOI":"10.1101\/gr.241901.118","article-title":"A chromosome-scale assembly of the axolotl genome","volume":"29","author":"Smith","year":"2019","journal-title":"Genome Res."},{"key":"10.1016\/j.xpro.2026.104760_bib15","doi-asserted-by":"crossref","DOI":"10.1073\/pnas.2017176118","article-title":"The giant axolotl genome uncovers the evolution, scaling, and transcriptional control of complex gene loci","volume":"118","author":"Schloissnig","year":"2021","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"10.1016\/j.xpro.2026.104760_bib16","doi-asserted-by":"crossref","first-page":"2908","DOI":"10.1038\/s41596-018-0071-0","article-title":"Application and optimization of CRISPR-Cas9-mediated genome engineering in axolotl (Ambystoma mexicanum)","volume":"13","author":"Fei","year":"2018","journal-title":"Nat. Protoc."},{"key":"10.1016\/j.xpro.2026.104760_bib17","doi-asserted-by":"crossref","first-page":"529","DOI":"10.1038\/nprot.2014.040","article-title":"Optimized axolotl (Ambystoma mexicanum) husbandry, breeding, metamorphosis, transgenesis and tamoxifen-mediated recombination","volume":"9","author":"Khattak","year":"2014","journal-title":"Nat. Protoc."},{"key":"10.1016\/j.xpro.2026.104760_bib18","doi-asserted-by":"crossref","first-page":"1827","DOI":"10.1038\/s41467-026-68538-6","article-title":"Ependymoglial cells are critical for cortex regeneration in axolotls","volume":"17","author":"Fu","year":"2026","journal-title":"Nat. Commun."},{"key":"10.1016\/j.xpro.2026.104760_bib19","article-title":"Two axolotl-adapted cell-ablation platforms reveal macrophage-dependent processes essential for spinal-cord and skeletal regeneration","volume":"2026","author":"Johnson","year":"2026","journal-title":"bioRxiv"},{"key":"10.1016\/j.xpro.2026.104760_bib20","article-title":"The essential role of connective-tissue cells during axolotl limb regeneration","volume":"2025","author":"Garc\u00eda-Garc\u00eda","year":"2025","journal-title":"bioRxiv"},{"key":"10.1016\/j.xpro.2026.104760_bib21","doi-asserted-by":"crossref","first-page":"12501","DOI":"10.1073\/pnas.1706855114","article-title":"Efficient gene knockin in axolotl and its use to test the role of satellite cells in limb regeneration","volume":"114","author":"Fei","year":"2017","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"10.1016\/j.xpro.2026.104760_bib22","unstructured":"AxoBase https:\/\/www.axobase.org\/research_labs."},{"key":"10.1016\/j.xpro.2026.104760_bib23","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1002\/jez.1401090202","article-title":"Reversal of sex in females of genotype WW in the axolotl (Siredon or Ambystoma mexicanum) and its bearing upon the role of the Z chromosomes in the development of the testis","volume":"109","author":"Humphrey","year":"1948","journal-title":"J. Exp. Zool."},{"key":"10.1016\/j.xpro.2026.104760_bib24","doi-asserted-by":"crossref","first-page":"542","DOI":"10.1038\/hdy.2009.15","article-title":"Amphibian sex determination: segregation and linkage analysis using members of the tiger salamander species complex (Ambystoma mexicanum and A. t. tigrinum)","volume":"102","author":"Smith","year":"2009","journal-title":"Heredity"},{"key":"10.1016\/j.xpro.2026.104760_bib25","doi-asserted-by":"crossref","DOI":"10.1038\/s41598-018-36209-2","article-title":"Miniscule differences between sex chromosomes in the giant genome of a salamander","volume":"8","author":"Keinath","year":"2018","journal-title":"Sci. Rep."},{"key":"10.1016\/j.xpro.2026.104760_bib26","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1089\/zeb.2016.1348","article-title":"A low-cost method of skin swabbing for the collection of DNA samples from small laboratory fish","volume":"14","author":"Breacker","year":"2017","journal-title":"Zebrafish"},{"key":"10.1016\/j.xpro.2026.104760_bib27","doi-asserted-by":"crossref","first-page":"1064","DOI":"10.12688\/f1000research.73115.1","article-title":"Skin swabbing protocol to collect DNA samples from small-bodied fish species","volume":"10","author":"Tilley","year":"2021","journal-title":"F1000Res."},{"key":"10.1016\/j.xpro.2026.104760_bib28","doi-asserted-by":"crossref","first-page":"1161","DOI":"10.1534\/genetics.105.046433","article-title":"A comprehensive expressed sequence tag linkage map for tiger salamander and Mexican axolotl: enabling gene mapping and comparative genomics in Ambystoma","volume":"171","author":"Smith","year":"2005","journal-title":"Genetics"},{"key":"10.1016\/j.xpro.2026.104760_bib29","doi-asserted-by":"crossref","first-page":"7445","DOI":"10.1016\/j.cell.2025.09.025","article-title":"Adrenergic signaling coordinates distant and local responses to amputation in axolotl","volume":"188","author":"Payzin-Dogru","year":"2025","journal-title":"Cell"},{"key":"10.1016\/j.xpro.2026.104760_bib30","doi-asserted-by":"crossref","DOI":"10.1002\/ece3.70294","article-title":"Optimising recovery of DNA from minimally invasive sampling methods: Efficacy of buccal swabs, preservation strategy and DNA extraction approaches for amphibian studies","volume":"14","author":"Martin","year":"2024","journal-title":"Ecol. Evol."},{"key":"10.1016\/j.xpro.2026.104760_bib31","doi-asserted-by":"crossref","DOI":"10.1093\/biomethods\/bpae030","article-title":"Comparing skin swabs, buccal swabs, and toe clips for amphibian genetic sampling, a case study with a small anuran (Acris blanchardi)","volume":"9","author":"Rainey","year":"2024","journal-title":"Biol. Methods Protoc."},{"key":"10.1016\/j.xpro.2026.104760_bib32","doi-asserted-by":"crossref","first-page":"245","DOI":"10.1163\/15685381-17000206","article-title":"Testing skin swabbing for DNA sampling in dendrobatid frogs","volume":"39","author":"Ringler","year":"2018","journal-title":"Amphib. Reptil."},{"key":"10.1016\/j.xpro.2026.104760_bib33","doi-asserted-by":"crossref","first-page":"524","DOI":"10.1111\/j.1755-0998.2012.03116.x","article-title":"Skin swabbing as a new efficient DNA sampling technique in amphibians, and 14 new microsatellite markers in the alpine newt (Ichthyosaura alpestris): SKIN SWABS FOR DNA SAMPLING IN AMPHIBIANS","volume":"12","author":"Prunier","year":"2012","journal-title":"Mol. Ecol. Resour."},{"key":"10.1016\/j.xpro.2026.104760_bib34","doi-asserted-by":"crossref","first-page":"676","DOI":"10.1038\/nmeth.2019","article-title":"Fiji: an open-source platform for biological-image analysis","volume":"9","author":"Schindelin","year":"2012","journal-title":"Nat. Methods"},{"key":"10.1016\/j.xpro.2026.104760_bib35","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1083\/jcb.200612094","article-title":"A role for cell sex in stem cell-mediated skeletal muscle regeneration: female cells have higher muscle regeneration efficiency","volume":"177","author":"Deasy","year":"2007","journal-title":"J. Cell Biol."},{"key":"10.1016\/j.xpro.2026.104760_bib36","doi-asserted-by":"crossref","first-page":"1912","DOI":"10.1016\/j.cub.2011.09.050","article-title":"Sexually dimorphic fin regeneration in zebrafish controlled by androgen\/GSK3 signaling","volume":"21","author":"Nachtrab","year":"2011","journal-title":"Curr. Biol."},{"key":"10.1016\/j.xpro.2026.104760_bib37","doi-asserted-by":"crossref","DOI":"10.1242\/dmm.050900","article-title":"Sex hormone receptors, calcium-binding protein and Yap1 signaling regulate sex-dependent liver cell proliferation following partial hepatectomy","volume":"17","author":"Zhu","year":"2024","journal-title":"Dis. Model. Mech."},{"key":"10.1016\/j.xpro.2026.104760_bib38","doi-asserted-by":"crossref","DOI":"10.1038\/s41598-020-75304-1","article-title":"Skin swabbing is a refined technique to collect DNA from model fish species","volume":"10","author":"Tilley","year":"2020","journal-title":"Sci. Rep."}],"container-title":["STAR Protocols"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2666166726004132?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S2666166726004132?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T23:36:26Z","timestamp":1790120186000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S2666166726004132"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9]]},"references-count":38,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2026,9]]}},"alternative-id":["S2666166726004132"],"URL":"https:\/\/doi.org\/10.1016\/j.xpro.2026.104760","relation":{},"ISSN":["2666-1667"],"issn-type":[{"value":"2666-1667","type":"print"}],"subject":[],"published":{"date-parts":[[2026,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Protocol for non-invasive genotyping of axolotls using skin swabbing","name":"articletitle","label":"Article Title"},{"value":"STAR Protocols","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.xpro.2026.104760","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Author(s). Published by Elsevier Inc.","name":"copyright","label":"Copyright"}],"article-number":"104760"}}