{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,4,15]],"date-time":"2024-04-15T09:41:53Z","timestamp":1713174113374},"reference-count":33,"publisher":"Cambridge University Press (CUP)","issue":"2","license":[{"start":{"date-parts":[[2024,4,12]],"date-time":"2024-04-12T00:00:00Z","timestamp":1712880000000},"content-version":"unspecified","delay-in-days":7986,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[2002,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The ultrastructure of the dorsal oesophageal gland ampulla and its relationship with the oesophagus, oesophageal ultrastructure, and control mechanisms in oesophageal activity were studied. Terminal ducts of the sub-ventral glands open through the oesophageal crown at the base of the buccal cavity. The terminal duct of the dorsal oesophageal gland running through the dorsal gutter opens to the exterior at the rim \u2018groove\u2019 of the buccal capsule. The posterior oesophageal region is clavate and the cuticle of the lumen folds to form outlet valves, \u2018valvulae\u2019. An inconspicuous oesophago-intestinal valve (three lobes) connects oesophagus and intestine and is visualized in the open and shut position. In the female reproductive tract, with the exception of the uterus, the cells lie on a thick, irregular (convoluted) basal lamina. The apical plasma membrane of the uterus, and seminal receptacle, extend into the lumen by microvilli-like projections with which spermatozoa make intimate contact. The lumen of the uterus is filled with oocytes, fertilized and unfertilized. Testicular cells have two parts linked by a rachis. Spermatocytes are elongated with a large nucleus, distinct nuclear membrane, and many granules. The apical membrane of the rachis forms long microvilli-like projections with balloon-like tips. The amoeboid spermatozoa contain membrane specializations, a nucleus devoid of a membrane, and are enclosed by a pseudopodial-like extension.<\/jats:p>","DOI":"10.1079\/joh2001106","type":"journal-article","created":{"date-parts":[[2003,2,26]],"date-time":"2003-02-26T17:47:22Z","timestamp":1046281642000},"page":"143-155","source":"Crossref","is-referenced-by-count":1,"title":["Ultrastructural aspects of the oesophageal and reproductive systems of the equine parasite <i>Strongylus vulgaris<\/i>"],"prefix":"10.1017","volume":"76","author":[{"given":"M.S.","family":"Mobarak","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.F.","family":"Ryan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2024,4,12]]},"reference":[{"key":"S0022149X00701805_ref003","volume-title":"The structure of nematodes","author":"Bird","year":"1991"},{"key":"S0022149X00701805_ref027","first-page":"17","article-title":"Spermatogenesis and sperm structure in some Meloidogyne species (Heteroderoidea, Meloidogynidae) and a comparison with those in some cyst nematodes (Heteroderoidea, Heteroderidae)","volume":"6","author":"Shepherd","year":"1983","journal-title":"Revue de Nematologie"},{"key":"S0022149X00701805_ref019","doi-asserted-by":"publisher","DOI":"10.1016\/0020-7519(74)90006-X"},{"key":"S0022149X00701805_ref004","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.cb.03.110187.001331"},{"key":"S0022149X00701805_ref023","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X00016369"},{"key":"S0022149X00701805_ref021","unstructured":"Mobarak, M.S. (1995) Ultrastructural and immunological studies of the equine nematode Strongylus vulgaris (Looss 1900). PhD thesis, University College Dublin."},{"key":"S0022149X00701805_ref013","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7998.1970.tb02036.x"},{"key":"S0022149X00701805_ref015","first-page":"3","volume-title":"Symposia of British Society for Parasitology","author":"Lee","year":"1969"},{"key":"S0022149X00701805_ref020","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-662-09200-2"},{"key":"S0022149X00701805_ref007","doi-asserted-by":"publisher","DOI":"10.1017\/S003118200007150X"},{"key":"S0022149X00701805_ref009","doi-asserted-by":"publisher","DOI":"10.1095\/biolreprod2.Supplement_2.177"},{"key":"S0022149X00701805_ref030","doi-asserted-by":"publisher","DOI":"10.1016\/0020-7519(87)90010-5"},{"key":"S0022149X00701805_ref001","first-page":"313","volume-title":"The organisation of nematodes","author":"Bennet-Clark","year":"1976"},{"key":"S0022149X00701805_ref014","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7998.1968.tb05036.x"},{"key":"S0022149X00701805_ref018","volume-title":"Nematode parasites of domestic animals and man","author":"Levine","year":"1980"},{"key":"S0022149X00701805_ref005","doi-asserted-by":"publisher","DOI":"10.1016\/0304-4017(94)90120-1"},{"key":"S0022149X00701805_ref008","first-page":"286","article-title":"Ultrastructure of the root-knot nematode, Meloidogyne incognita","volume":"55","author":"Endo","year":"1988","journal-title":"Proceedings of the Helminthological Society of Washington"},{"key":"S0022149X00701805_ref002","volume-title":"The structure of nematodes","author":"Bird","year":"1971"},{"key":"S0022149X00701805_ref026","first-page":"xii","volume-title":"Strongyloids of animals and man","author":"Popova","year":"1964"},{"key":"S0022149X00701805_ref022","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X00016357"},{"key":"S0022149X00701805_ref012","first-page":"281","article-title":"On the microscopical anatomy of the digestive system of Strongylus edentatus Looss","volume":"3","author":"Immink","year":"1924","journal-title":"Archives of Anatomy, Histology and Embryology"},{"key":"S0022149X00701805_ref017","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-349-02667-8"},{"key":"S0022149X00701805_ref016","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7998.1971.tb01304.x"},{"key":"S0022149X00701805_ref028","first-page":"141","article-title":"Ultrastructural cytochemistry of secretory granules of oesophageal glands of Meloidogyne incognita","volume":"20","author":"Sundermann","year":"1988","journal-title":"Journal of Nematology"},{"key":"S0022149X00701805_ref032","doi-asserted-by":"publisher","DOI":"10.1016\/0020-7519(81)90068-0"},{"key":"S0022149X00701805_ref010","doi-asserted-by":"publisher","DOI":"10.1007\/BF01666501"},{"key":"S0022149X00701805_ref024","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X99000220"},{"key":"S0022149X00701805_ref031","doi-asserted-by":"publisher","DOI":"10.2307\/3279892"},{"key":"S0022149X00701805_ref029","doi-asserted-by":"publisher","DOI":"10.1016\/S0889-1605(86)80014-3"},{"key":"S0022149X00701805_ref033","doi-asserted-by":"publisher","DOI":"10.1002\/mrd.1120100406"},{"key":"S0022149X00701805_ref006","volume-title":"An introduction to nematology","author":"Chitwood","year":"1974"},{"key":"S0022149X00701805_ref025","doi-asserted-by":"publisher","DOI":"10.1016\/0020-7519(73)90083-0"},{"key":"S0022149X00701805_ref011","doi-asserted-by":"publisher","DOI":"10.1094\/Phyto-80-709"}],"container-title":["Journal of Helminthology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022149X00701805","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,4,15]],"date-time":"2024-04-15T08:59:17Z","timestamp":1713171557000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022149X00701805\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,6]]},"references-count":33,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2002,6]]}},"alternative-id":["S0022149X00701805"],"URL":"https:\/\/doi.org\/10.1079\/joh2001106","relation":{},"ISSN":["0022-149X","1475-2697"],"issn-type":[{"value":"0022-149X","type":"print"},{"value":"1475-2697","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002,6]]}}}