{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T15:06:14Z","timestamp":1774969574486,"version":"3.50.1"},"reference-count":16,"publisher":"Springer Science and Business Media LLC","issue":"4910","license":[{"start":{"date-parts":[[1963,12,7]],"date-time":"1963-12-07T00:00:00Z","timestamp":-191548800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[1963,12,7]],"date-time":"1963-12-07T00:00:00Z","timestamp":-191548800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nature"],"published-print":{"date-parts":[[1963,12,7]]},"DOI":"10.1038\/200960a0","type":"journal-article","created":{"date-parts":[[2006,7,5]],"date-time":"2006-07-05T17:22:13Z","timestamp":1152120133000},"page":"960-960","source":"Crossref","is-referenced-by-count":76,"title":["Isolation and Identification of Two Smooth Muscle Stimulants from Menstrual Fluid"],"prefix":"10.1038","volume":"200","author":[{"given":"G.","family":"EGLINTON","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R. A.","family":"RAPHAEL","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G. N.","family":"SMITH","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"W. J.","family":"HALL","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"V. R.","family":"PICKLES","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"BF200960a0_CR1","doi-asserted-by":"publisher","first-page":"1198","DOI":"10.1038\/1801198a0","volume":"180","author":"VR Pickles","year":"1957","unstructured":"Pickles, V. R., Nature, 180, 1198 (1957).","journal-title":"Nature"},{"key":"BF200960a0_CR2","first-page":"62P","volume":"155","author":"HJ Clitheroe","year":"1961","unstructured":"Clitheroe, H. J., J. Physiol., 155, 62P (1961).","journal-title":"J. Physiol."},{"key":"BF200960a0_CR3","unstructured":"Baker, J. L., Clitheroe, H. J., and Pickles, V. R., J. Endocrin., 25, i (1962)."},{"key":"BF200960a0_CR4","doi-asserted-by":"publisher","first-page":"78","DOI":"10.1007\/BF01861161","volume":"175","author":"US v. Euler","year":"1934","unstructured":"v. Euler, U. S., Arch. Exp. Pathol. Pharmakol. Naunyn-Schmiedeberg's, 175, 78 (1934).","journal-title":"Arch. Exp. Pathol. Pharmakol. Naunyn-Schmiedeberg's"},{"key":"BF200960a0_CR5","doi-asserted-by":"publisher","first-page":"1878","DOI":"10.1021\/ja00895a045","volume":"85","author":"B Samuelsson","year":"1963","unstructured":"Samuelsson, B., J. Amer. Chem. Soc., 85, 1878 (1963) (and references therein).","journal-title":"J. Amer. Chem. Soc."},{"key":"BF200960a0_CR6","doi-asserted-by":"publisher","first-page":"150","DOI":"10.1677\/joe.0.0190150","volume":"19","author":"VR Pickles","year":"1959","unstructured":"Pickles, V. R., J. Endocrin., 19, 150 (1959).","journal-title":"J. Endocrin."},{"key":"BF200960a0_CR7","doi-asserted-by":"publisher","first-page":"225","DOI":"10.1113\/jphysiol.1961.sp006671","volume":"156","author":"HJ Clitheroe","year":"1961","unstructured":"Clitheroe, H. J., and Pickles, V. R., J. Physiol., 156, 225 (1961).","journal-title":"J. Physiol."},{"key":"BF200960a0_CR8","doi-asserted-by":"publisher","first-page":"532","DOI":"10.1042\/bj0460532","volume":"46","author":"GA Howard","year":"1950","unstructured":"Howard, G. A., and Martin, J. P., Biochem. J., 46, 532 (1950).","journal-title":"Biochem. J."},{"key":"BF200960a0_CR9","doi-asserted-by":"crossref","unstructured":"Bergstr\u00f6m, S., and Samuelsson, B., J. Biol. Chem., 237, PC, 3005 (1962).","DOI":"10.1016\/S0021-9258(18)60264-9"},{"key":"BF200960a0_CR10","doi-asserted-by":"publisher","first-page":"1701","DOI":"10.3891\/acta.chem.scand.14-1701","volume":"14","author":"S Bergstr\u00f6m","year":"1960","unstructured":"Bergstr\u00f6m, S., and Sj\u00f6vall, J., Acta Chem. Scand., 14, 1701 (1960).","journal-title":"Acta Chem. Scand."},{"key":"BF200960a0_CR11","doi-asserted-by":"publisher","first-page":"331","DOI":"10.1016\/S0021-9673(00)80793-1","volume":"9","author":"JS Matthews","year":"1962","unstructured":"Matthews, J. S., Pereda, V., and Amada Aguilera, P., J. Chromatog., 9, 331 (1962).","journal-title":"J. Chromatog."},{"key":"BF200960a0_CR12","first-page":"1238","volume":"27","author":"LJ Morris","year":"1962","unstructured":"Morris, L. J., Chem. and Indust., 27, 1238 (1962).","journal-title":"Chem. and Indust."},{"key":"BF200960a0_CR13","first-page":"972","volume":"16","author":"S Bergstr\u00f6m","year":"1962","unstructured":"Bergstr\u00f6m, S., Krabisch, L., Samuelsson, B., and Sj\u00f6vall, J., Acta Chem. Scand., 16, 972 (1962).","journal-title":"Acta Chem. Scand."},{"key":"BF200960a0_CR14","first-page":"63","volume":"20","author":"S Bergstr\u00f6m","year":"1963","unstructured":"Bergstr\u00f6m, S., Dressler, F., Krabisch, L., Ryhage, R., and Sj\u00f6vall, J., Arkiv. Kemi, 20, 63 (1963).","journal-title":"Arkiv. Kemi"},{"key":"BF200960a0_CR15","doi-asserted-by":"publisher","first-page":"415","DOI":"10.1016\/0006-2952(63)90074-1","volume":"12","author":"W Vogt","year":"1963","unstructured":"Vogt, W., Biochem. Pharmacol., 12, 415 (1963).","journal-title":"Biochem. Pharmacol."},{"key":"BF200960a0_CR16","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1113\/jphysiol.1963.sp007129","volume":"167","author":"PC Clegg","year":"1963","unstructured":"Clegg, P. C., Hopkinson, P., and Pickles, V. R., J. Physiol., 167, 1 (1963).","journal-title":"J. Physiol."}],"container-title":["Nature"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.nature.com\/articles\/200960a0","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.nature.com\/articles\/200960a0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.nature.com\/articles\/200960a0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,10]],"date-time":"2025-04-10T11:09:47Z","timestamp":1744283387000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.nature.com\/articles\/200960a0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1963,12,7]]},"references-count":16,"journal-issue":{"issue":"4910","published-print":{"date-parts":[[1963,12,7]]}},"alternative-id":["BF200960a0"],"URL":"https:\/\/doi.org\/10.1038\/200960a0","relation":{},"ISSN":["0028-0836","1476-4687"],"issn-type":[{"value":"0028-0836","type":"print"},{"value":"1476-4687","type":"electronic"}],"subject":[],"published":{"date-parts":[[1963,12,7]]}}}