{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,20]],"date-time":"2026-03-20T19:49:51Z","timestamp":1774036191997,"version":"3.50.1"},"reference-count":57,"publisher":"Cambridge University Press (CUP)","license":[{"start":{"date-parts":[[2023,4,18]],"date-time":"2023-04-18T00:00:00Z","timestamp":1681776000000},"content-version":"unspecified","delay-in-days":107,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[2023]]},"abstract":"<jats:title>Abstract<\/jats:title>\n\t  <jats:p>In this paper we re-describe <jats:italic>Trichuris muris<\/jats:italic> based on morphological data following isolation from two commensal rodent species, <jats:italic>Mus musculus<\/jats:italic> from Mexico and <jats:italic>Rattus rattus<\/jats:italic> from Argentina. Furthermore, we provide a molecular characterization based on mitochondrial (cytochrome c oxidase subunit 1 mitochondrial gene) and nuclear (internal transcribed spacer 2 region) markers in order to support the taxonomic identification of the studied specimens of <jats:italic>T. muris<\/jats:italic> from <jats:italic>M. musculus<\/jats:italic>. We distinguished <jats:italic>T. muris<\/jats:italic> from 29 species of <jats:italic>Trichuris<\/jats:italic> found in American rodents based on morphological and biometrical features, such as the presence of a spicular tube, length of spicule, size of proximal and distal cloacal tube and non-protrusive vulva. We suggest that spicular tube patterns can be used to classify <jats:italic>Trichuris<\/jats:italic> species in three groups. Considering that the diagnosis among the species of this genus is mainly based on morphometry, this proposal represents a relevant contribution. We provide molecular studies on two markers, making this the first contribution for <jats:italic>T. muris<\/jats:italic> in the Americas. This study makes an important contribution to the integrative taxonomy of cosmopolitan nematode species, and its correct determination from the parasitological study of commensal rodents.<\/jats:p>","DOI":"10.1017\/s0022149x23000160","type":"journal-article","created":{"date-parts":[[2023,4,18]],"date-time":"2023-04-18T08:12:20Z","timestamp":1681805540000},"source":"Crossref","is-referenced-by-count":4,"title":["Morphological and molecular characterization of <i>Trichuris muris<\/i> (Nematoda: Trichuridae): studies from two commensal rodent species"],"prefix":"10.1017","volume":"97","author":[{"given":"J.A.","family":"Panti-May","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.\u00c1.","family":"G\u00f3mez Mu\u00f1oz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.B.","family":"Yeh-Gorocica","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Hern\u00e1ndez-Betancourt","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F.","family":"Milano","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.","family":"Galliari","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4197-8040","authenticated-orcid":false,"given":"M. R.","family":"Robles","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2023,4,18]]},"reference":[{"key":"S0022149X23000160_ref39","doi-asserted-by":"publisher","DOI":"10.1645\/GE-2434.1"},{"key":"S0022149X23000160_ref5","doi-asserted-by":"publisher","DOI":"10.2307\/3270807"},{"key":"S0022149X23000160_ref21","doi-asserted-by":"publisher","DOI":"10.1645\/0022-3395(2000)086[0442:GAMHIS]2.0.CO;2"},{"key":"S0022149X23000160_ref35","doi-asserted-by":"publisher","DOI":"10.12933\/therya-19-787"},{"key":"S0022149X23000160_ref45","unstructured":"Schrank, FP (1788) Verzeichni\u00df der bisher hinl\u00e4nglich bekannten Eingeweidew\u00fcrmer, nebst einer Abhandlung \u00fcber ihre Anverwandtschaften, pp. [1\u201312], 1\u2013116, 1 Tabelle. M\u00fcnchen. (Strobl). [In German.]."},{"key":"S0022149X23000160_ref53","doi-asserted-by":"publisher","DOI":"10.1016\/j.vetpar.2010.10.053"},{"key":"S0022149X23000160_ref22","first-page":"91","article-title":"Trichuris stansburyi and Gongylonema mysciphilia, two new species of nematodes from the deer mouse in Utah","volume":"28","author":"Frandsen","year":"1961","journal-title":"Proceedings of the Helminthological Society of Washington"},{"key":"S0022149X23000160_ref51","first-page":"203","article-title":"Redescription of Trichuris fossor Hall, 1916 (Nematoda: Trichuridae) from the Northen Pocket Gopher, Thonomys talpoides","volume":"39","author":"Todd","year":"1972","journal-title":"Proceedings of the Helminthological Society of Washington"},{"key":"S0022149X23000160_ref16","doi-asserted-by":"publisher","DOI":"10.1038\/nmeth.2109"},{"key":"S0022149X23000160_ref40","doi-asserted-by":"publisher","DOI":"10.1645\/GE-GE-552R.1"},{"key":"S0022149X23000160_ref56","volume-title":"Systema helminthum: Volume II","author":"Yamaguti","year":"1961"},{"key":"S0022149X23000160_ref42","doi-asserted-by":"publisher","DOI":"10.1016\/j.meegid.2017.11.029"},{"key":"S0022149X23000160_ref11","doi-asserted-by":"publisher","DOI":"10.1007\/s00436-016-5045-y"},{"key":"S0022149X23000160_ref6","first-page":"207","article-title":"Morphology and taxonomy of Trichocephalus myocastoris (Enigk, 1933)","volume":"22","author":"Barus","year":"1975","journal-title":"Folia Parasitologica"},{"key":"S0022149X23000160_ref23","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/21.10.2525"},{"key":"S0022149X23000160_ref43","first-page":"49","article-title":"Etude \u00e9cologique et morphologique sur les Acanthoc\u00e9phales et les N\u00e9matodes parasites des rats de la r\u00e9gion Lyonnaise [Ecological and morphological study on Acanthocephala and parasitic Nematodes of rats in the Lyon region]","volume":"2","author":"Roman","year":"1951","journal-title":"M\u00e9moires du Mus\u00e9um National d'Histoire Naturelle S\u00e9rie A Zoologie"},{"key":"S0022149X23000160_ref52","first-page":"273","article-title":"The susceptibility of different inbred strains of mice to Trichocephalus muris infection","volume":"25","author":"Tomasovicova","year":"1988","journal-title":"Helminthologia"},{"key":"S0022149X23000160_ref48","first-page":"39","article-title":"Three new species of the genus Trichuris Roederer, 1761 (Nematoda: Trichuridae) from Caviomorph and Cricetid rodents in Argentina","volume":"54","author":"Suriano","year":"1994","journal-title":"Research and Reviews in Parasitology"},{"key":"S0022149X23000160_ref54","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-78838-3_15"},{"key":"S0022149X23000160_ref55","doi-asserted-by":"publisher","DOI":"10.1002\/ece3.2022"},{"key":"S0022149X23000160_ref3","doi-asserted-by":"publisher","DOI":"10.2307\/3279376"},{"key":"S0022149X23000160_ref14","doi-asserted-by":"publisher","DOI":"10.2307\/3272598"},{"key":"S0022149X23000160_ref24","volume-title":"Helminths of insectivorous mammals and rodents in Bulgaria","author":"Genov","year":"1984"},{"key":"S0022149X23000160_ref18","doi-asserted-by":"publisher","DOI":"10.1590\/s1984-29612020028"},{"key":"S0022149X23000160_ref44","doi-asserted-by":"publisher","DOI":"10.1093\/bioinformatics\/btg180"},{"key":"S0022149X23000160_ref26","doi-asserted-by":"publisher","DOI":"10.5479\/si.00963801.50-2131.1"},{"key":"S0022149X23000160_ref31","first-page":"83","article-title":"Par\u00e1sitos intestinales en el \u2018Marra\u2019 (Dolichotis patagonum patagonum) [Intestinal parasites in the \u2018Marra (Dolichotis patagonum patagonum)","volume":"26","author":"Morini","year":"1955","journal-title":"Publicaci\u00f3n Mision de Estudios de Patolog\u00eda Regional"},{"key":"S0022149X23000160_ref36","first-page":"1","article-title":"Distribution of helminths in micro-mammals (Insectivora and Rodentia) under different ecological and geographical conditions","volume":"9","author":"Prokopic","year":"1984","journal-title":"Academia Praha"},{"key":"S0022149X23000160_ref8","doi-asserted-by":"publisher","DOI":"10.2307\/3284227"},{"key":"S0022149X23000160_ref25","doi-asserted-by":"publisher","DOI":"10.31687\/saremMN.18.25.1.0.18"},{"key":"S0022149X23000160_ref7","doi-asserted-by":"publisher","DOI":"10.2307\/3672067"},{"key":"S0022149X23000160_ref1","doi-asserted-by":"publisher","DOI":"10.2307\/3226320"},{"key":"S0022149X23000160_ref38","doi-asserted-by":"publisher","DOI":"10.1016\/j.parint.2020.102128"},{"key":"S0022149X23000160_ref10","doi-asserted-by":"publisher","DOI":"10.1007\/s00436-013-3584-z"},{"key":"S0022149X23000160_ref12","doi-asserted-by":"publisher","DOI":"10.1139\/z51-025"},{"key":"S0022149X23000160_ref2","doi-asserted-by":"publisher","DOI":"10.1590\/S0074-02761990000200012"},{"key":"S0022149X23000160_ref15","doi-asserted-by":"publisher","DOI":"10.1590\/S0074-02761992000500004"},{"key":"S0022149X23000160_ref4","doi-asserted-by":"publisher","DOI":"10.2307\/3225071"},{"key":"S0022149X23000160_ref37","first-page":"119","article-title":"Trichuris dipodomis n. sp., from Ord's kangaroo rat","volume":"23","author":"Read","year":"1956","journal-title":"Proceedings of the Helminthological Society of Washington"},{"key":"S0022149X23000160_ref28","first-page":"304","article-title":"Helminths of the African giant rat (Cricetomys gambianus Waterhouse) in Zaria, Nigeria","volume":"37","author":"Ibrahim","year":"1984","journal-title":"Revue d\u2019\u00c9levage et de M\u00e9decine V\u00e9t\u00e9rinaire des pays Tropicaux"},{"key":"S0022149X23000160_ref27","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182013001054"},{"key":"S0022149X23000160_ref50","doi-asserted-by":"publisher","DOI":"10.2307\/3273470"},{"key":"S0022149X23000160_ref49","doi-asserted-by":"publisher","DOI":"10.1093\/nar\/22.22.4673"},{"key":"S0022149X23000160_ref57","doi-asserted-by":"publisher","DOI":"10.1017\/S0031182098002856"},{"key":"S0022149X23000160_ref9","doi-asserted-by":"publisher","DOI":"10.1007\/s00436-010-1908-9"},{"key":"S0022149X23000160_ref47","doi-asserted-by":"publisher","DOI":"10.11646\/zootaxa.4117.2.3"},{"key":"S0022149X23000160_ref13","doi-asserted-by":"publisher","DOI":"10.2307\/3273006"},{"key":"S0022149X23000160_ref30","doi-asserted-by":"publisher","DOI":"10.1017\/S0022149X00015947"},{"key":"S0022149X23000160_ref34","first-page":"76","article-title":"Trichuris elatoris sp. n. (Nematoda: Trichuridae) from the Texas kangaroo rat (Dipodomys elator)","volume":"56","author":"Pfaffenberger","year":"1989","journal-title":"Proceedings of the Helminthological Society of Washington"},{"key":"S0022149X23000160_ref33","doi-asserted-by":"publisher","DOI":"10.12933\/therya-21-1043"},{"key":"S0022149X23000160_ref46","first-page":"496","article-title":"Trichocephalidae and Capillariidae of animals and man and the diseases caused by them","volume":"6","author":"Skryabin","year":"1957","journal-title":"Osnovy Nematodologii"},{"key":"S0022149X23000160_ref19","first-page":"57","article-title":"Trichocephalus (Trichuris) species of commercial fur-bearing animals in the Small Caucasus and the adjoining Mil-sko-Karabakhsk steppe of the Azerbaijan SSR and their ecological characteristics","volume":"3","author":"Fataliev","year":"1983","journal-title":"Izvestiya Akademii Nauk Azerbaidzhanskoi SSR Biologicheskie Nauki"},{"key":"S0022149X23000160_ref29","doi-asserted-by":"publisher","DOI":"10.1093\/molbev\/msy096"},{"key":"S0022149X23000160_ref32","doi-asserted-by":"publisher","DOI":"10.1007\/s11230-016-9656-6"},{"key":"S0022149X23000160_ref41","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0112069"},{"key":"S0022149X23000160_ref17","doi-asserted-by":"publisher","DOI":"10.1016\/j.actatropica.2018.11.029"},{"key":"S0022149X23000160_ref20","first-page":"295","article-title":"Contribuci\u00f3n al conocimiento de la helmintofauna de micromam\u00edferos ib\u00e9ricos. VII. Par\u00e1sitos de Mus musculus Linnaeus, 1758 y Mus spretus Lataste, 1883 (Rodentia: Muridae) [Contribution to the knowledge of the helminthofauna of Iberian small mammals. VII. Parasites of Mus musculus Linnaeus, 1758 and Mus spretus Lataste, 1883 (Rodentia: Muridae)]","volume":"38","author":"Feliu","year":"1980","journal-title":"Journal of Agriculture and Rural Development in the Tropics and Subtropics"}],"container-title":["Journal of Helminthology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0022149X23000160","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,4,18]],"date-time":"2023-04-18T08:12:32Z","timestamp":1681805552000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0022149X23000160\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023]]},"references-count":57,"alternative-id":["S0022149X23000160"],"URL":"https:\/\/doi.org\/10.1017\/s0022149x23000160","relation":{},"ISSN":["0022-149X","1475-2697"],"issn-type":[{"value":"0022-149X","type":"print"},{"value":"1475-2697","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023]]},"article-number":"e38"}}