{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,4]],"date-time":"2026-02-04T15:21:56Z","timestamp":1770218516536,"version":"3.49.0"},"reference-count":0,"publisher":"CSIRO Publishing","issue":"2","license":[{"start":{"date-parts":[[2025,5,27]],"date-time":"2025-05-27T00:00:00Z","timestamp":1748304000000},"content-version":"vor","delay-in-days":10210,"URL":"https:\/\/doi.org\/10.1071\/journalslicense"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1997,6,13]]},"abstract":"<jats:p>An intersexual agile wallaby ( Macropus agilis ) with a penis, a pouch and four teats had a sex-chromosome constitution of XXY in lymphocytes and cultured fibroblasts; the sex-determining region Y ( SRY ) gene was present, consistent with the presence of a testis. An intersexual eastern grey kangaroo ( Macropus giganteus ) with a small empty scrotum and no penis, and an abnormal red kangaroo ( Macropus rufus ) with no penis, pouch or teats, both had XX sex-chromosome complements; the SRY gene was not present, consistent with testis absence. The agile wallaby and grey kangaroo described here provide further evidence that scrotal development in marsupials is independent of the Y chromosome. The cause of the abnormalities in the XX individuals cannot be determined until candidate genes are identified. These animals provide a basis for further genetic studies into marsupial intersexuality and sex differentiation.<\/jats:p>","DOI":"10.1071\/r96107","type":"journal-article","created":{"date-parts":[[2006,1,4]],"date-time":"2006-01-04T19:51:11Z","timestamp":1136404271000},"page":"233-242","source":"Crossref","is-referenced-by-count":9,"title":["<i>SRY<\/i>\n                    and karyotypic status of one abnormal and two intersexual marsupials"],"prefix":"10.1071","volume":"9","author":[{"given":"C. M.","family":"Watson","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P. G.","family":"Johnston","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K. A.","family":"Rodger","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L. M.","family":"McKenzie","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R. J. Waugh","family":"O'Neill","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D. W.","family":"Cooper","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D. W.","family":"Cooper","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"67","container-title":["Reproduction, Fertility and Development"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/connectsci.au\/rd\/article-pdf\/9\/2\/233\/296316\/r96107.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/connectsci.au\/rd\/article-pdf\/9\/2\/233\/296316\/r96107.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T21:41:01Z","timestamp":1761687661000},"score":1,"resource":{"primary":{"URL":"https:\/\/connectsci.au\/rd\/article\/9\/2\/233\/47390\/SRY-and-karyotypic-status-of-one-abnormal-and-two"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1997,6,13]]},"references-count":0,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1997,6,13]]}},"URL":"https:\/\/doi.org\/10.1071\/r96107","relation":{},"ISSN":["1031-3613","1448-5990"],"issn-type":[{"value":"1031-3613","type":"print"},{"value":"1448-5990","type":"electronic"}],"subject":[],"published":{"date-parts":[[1997,6,13]]}}}