{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,7]],"date-time":"2026-02-07T22:47:23Z","timestamp":1770504443707,"version":"3.49.0"},"reference-count":11,"publisher":"Elsevier BV","issue":"2","license":[{"start":{"date-parts":[[1981,8,1]],"date-time":"1981-08-01T00:00:00Z","timestamp":365472000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[1981,8,1]],"date-time":"1981-08-01T00:00:00Z","timestamp":365472000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Analytical Biochemistry"],"published-print":{"date-parts":[[1981,8]]},"DOI":"10.1016\/0003-2697(81)90031-2","type":"journal-article","created":{"date-parts":[[2004,12,8]],"date-time":"2004-12-08T13:14:58Z","timestamp":1102511698000},"page":"450-457","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":166,"title":["Improvements of DNA sequencing gels"],"prefix":"10.1016","volume":"115","author":[{"given":"Henrik","family":"Garoff","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wilhelm","family":"Ansorge","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0003-2697(81)90031-2_BIB1","doi-asserted-by":"crossref","first-page":"441","DOI":"10.1016\/0022-2836(75)90213-2","volume":"94","author":"Sanger","year":"1975","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0003-2697(81)90031-2_BIB2","first-page":"560","volume":"74","author":"Maxam","year":"1977"},{"key":"10.1016\/0003-2697(81)90031-2_BIB3","doi-asserted-by":"crossref","first-page":"107","DOI":"10.1016\/0014-5793(78)80145-8","volume":"87","author":"Sanger","year":"1978","journal-title":"FEBS Lett"},{"key":"10.1016\/0003-2697(81)90031-2_BIB4","doi-asserted-by":"crossref","first-page":"374","DOI":"10.1016\/0003-2697(68)90278-9","volume":"22","author":"Reid","year":"1968","journal-title":"Anal. Biochem"},{"key":"10.1016\/0003-2697(81)90031-2_BIB5","doi-asserted-by":"crossref","first-page":"519","DOI":"10.1016\/S0022-2836(76)80134-9","volume":"108","author":"Air","year":"1976","journal-title":"J. Mol. Biol"},{"key":"10.1016\/0003-2697(81)90031-2_BIB6_1","first-page":"45","volume":"202","author":"Ansorge","year":"1980"},{"key":"10.1016\/0003-2697(81)90031-2_BIB6_2","series-title":"Proceedings of the electrophoresis forum","first-page":"67","author":"Ansorge","year":"1980"},{"key":"10.1016\/0003-2697(81)90031-2_BIB7","first-page":"6376","volume":"77","author":"Garoff","year":"1980"},{"key":"10.1016\/0003-2697(81)90031-2_BIB8","doi-asserted-by":"crossref","first-page":"236","DOI":"10.1038\/288236a0","volume":"288","author":"Garoff","year":"1980","journal-title":"Nature (London)"},{"key":"10.1016\/0003-2697(81)90031-2_BIB9","doi-asserted-by":"crossref","first-page":"314","DOI":"10.1016\/0014-5793(77)80609-1","volume":"82","author":"Laskey","year":"1977","journal-title":"FEBS Lett"},{"key":"10.1016\/0003-2697(81)90031-2_BIB10","doi-asserted-by":"crossref","first-page":"184","DOI":"10.1016\/0003-2697(78)90333-0","volume":"86","author":"Swanstrom","year":"1978","journal-title":"Anal. Biochem"}],"container-title":["Analytical Biochemistry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0003269781900312?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0003269781900312?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,3]],"date-time":"2025-09-03T13:26:46Z","timestamp":1756906006000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0003269781900312"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1981,8]]},"references-count":11,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1981,8]]}},"alternative-id":["0003269781900312"],"URL":"https:\/\/doi.org\/10.1016\/0003-2697(81)90031-2","relation":{},"ISSN":["0003-2697"],"issn-type":[{"value":"0003-2697","type":"print"}],"subject":[],"published":{"date-parts":[[1981,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Improvements of DNA sequencing gels","name":"articletitle","label":"Article Title"},{"value":"Analytical Biochemistry","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/0003-2697(81)90031-2","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"converted-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 1981 Published by Elsevier Inc.","name":"copyright","label":"Copyright"}]}}