{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T21:52:52Z","timestamp":1791409972413,"version":"4.3.3"},"reference-count":0,"publisher":"Cambridge University Press (CUP)","issue":"1","license":[{"start":{"date-parts":[[2002,1,11]],"date-time":"2002-01-11T00:00:00Z","timestamp":1010707200000},"content-version":"unspecified","delay-in-days":375,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Parasitology"],"published-print":{"date-parts":[[2001,1]]},"abstract":"<jats:p>\n                    Infection with the endosymbiotic bacteria\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    is widespread in filarial nematodes. Previous studies have suggested concordance between the phylogeny of\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    with that of their nematode hosts. However, there is only one published molecular phylogenetic study of filarial species, based on the 5S rRNA gene spacer. The phylogeny proposed by this study is partially incongruent with previous classifications of filarial nematodes, based on morphological characters. Furthermore, both traditional classifications and molecular phylogenies are, in part, inconsistent with the phylogeny of\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    . Here we report mitochondrial cytochrome oxidase I (COI) gene sequences for 11 species of filaria and for another spirurid nematode which was included as an outgroup. In addition, 16S rRNA,\n                    <jats:italic>wsp<\/jats:italic>\n                    and\n                    <jats:italic>ftsZ<\/jats:italic>\n                    gene sequences were generated for the\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    of several filarial species, in order to complete the available data sets and further resolve the phylogeny of\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    in nematodes. We used these data to evaluate whether nematode and\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    phylogenies are concordant. Some of the possible phylogenetic reconstructions based on COI gene were congruent with the phylogeny of\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    and supported the grouping of the rodent filaria\n                    <jats:italic>Litomosoides sigmodontis<\/jats:italic>\n                    with the lymphatic filariae (i.e.\n                    <jats:italic>Brugia<\/jats:italic>\n                    spp. and\n                    <jats:italic>Wuchereria<\/jats:italic>\n                    spp.) and the sister group relationship of\n                    <jats:italic>Dirofilaria<\/jats:italic>\n                    spp. and\n                    <jats:italic>Onchocerca<\/jats:italic>\n                    spp. However, the placement of the\n                    <jats:italic>Wolbachia<\/jats:italic>\n                    -free filaria\n                    <jats:italic>Acanthocheilonema viteae<\/jats:italic>\n                    is ambiguous and dependent on the phylogenetic methods used.\n                  <\/jats:p>","DOI":"10.1017\/s0031182000007149","type":"journal-article","created":{"date-parts":[[2002,7,27]],"date-time":"2002-07-27T09:17:11Z","timestamp":1027761431000},"page":"93-103","source":"Crossref","is-referenced-by-count":461,"title":["A phylogenetic analysis of filarial nematodes: comparison with the phylogeny of\n                    <i>Wolbachia<\/i>\n                    endosymbionts"],"prefix":"10.1017","volume":"122","author":[{"given":"M.","family":"CASIRAGHI","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"T.J.C.","family":"ANDERSON","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"BANDI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"BAZZOCCHI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"C.","family":"GENCHI","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2002,1,11]]},"container-title":["Parasitology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0031182000007149","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,9,2]],"date-time":"2019-09-02T12:22:32Z","timestamp":1567426952000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0031182000007149\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,1]]},"references-count":0,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2001,1]]}},"alternative-id":["S0031182000007149"],"URL":"https:\/\/doi.org\/10.1017\/s0031182000007149","relation":{},"ISSN":["0031-1820","1469-8161"],"issn-type":[{"value":"0031-1820","type":"print"},{"value":"1469-8161","type":"electronic"}],"subject":[],"published":{"date-parts":[[2001,1]]}}}