{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T18:31:06Z","timestamp":1783103466880,"version":"3.54.6"},"reference-count":26,"publisher":"Hindawi Limited","license":[{"start":{"date-parts":[[2012,1,1]],"date-time":"2012-01-01T00:00:00Z","timestamp":1325376000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Tropical Medicine"],"published-print":{"date-parts":[[2012]]},"abstract":"<jats:p>The aim of this study was to identify potential blood feeding sources of<jats:italic>L. (L.) longipalpis<\/jats:italic>specimens from populations in Northeastern Brazil, endemic areas of American Visceral Leishmaniasis (AVL) and its correlation with the transmission of<jats:italic>L. (L.) i. chagasi<\/jats:italic>. The ELISA technique was applied using bird, dog, goat, opossum, equine, feline, human, sheep, and rodent antisera to analyze 609 females, resulting in an overall positivity of 60%. In all municipalities, females showed higher positivity for bird followed by dog antiserum and sand fly specimens were also positive for equine, feline, human, sheep, goat, opossum, and rodent antisera. The finding for 17 combinations of two or three types of blood in some females corroborates the opportunistic habit of this sand fly species. The results demonstrating the association between<jats:italic>L. (L.) longipalpis<\/jats:italic>and opossum suggest the need for further evaluation of the real role of this synanthropic mammal in the eco-epidemiology of AVL.<\/jats:p>","DOI":"10.1155\/2012\/858657","type":"journal-article","created":{"date-parts":[[2012,1,18]],"date-time":"2012-01-18T16:04:20Z","timestamp":1326902660000},"page":"1-5","source":"Crossref","is-referenced-by-count":41,"title":["Studies on the Feeding Habits of<i>Lutzomyia (Lutzomyia) longipalpis<\/i>(Lutz &amp; Neiva, 1912) (Diptera: Psychodidae: Phlebotominae) Populations from Endemic Areas of American Visceral Leishmaniasis in Northeastern Brazil"],"prefix":"10.1155","volume":"2012","author":[{"given":"Margarete Martins dos Santos","family":"Afonso","sequence":"first","affiliation":[{"name":"Laborat\u00f3rio de Transmissores de Leishmanioses, Laborat\u00f3rio de Refer\u00eancia em Vigil\u00e2ncia Entomol\u00f3gica, Taxonomia e Ecologia de Vetores das Leishmanioses do Instituto Oswaldo Cruz, FIOCRUZ, Avenida Brasil, 4365, 21040-360 Manguinhos, RJ, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rosemere","family":"Duarte","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio de Pesquisa e Servi\u00e7os em Sa\u00fade P\u00fablica, Departamento de Ci\u00eancias Biol\u00f3gicas, Escola Nacional de Sa\u00fade P\u00fablica S\u00e9rgio Arouca, FIOCRUZ, Rua Leopoldo Bulh\u00f5es, 1480, 21041-210 Manguinhos, RJ, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jos\u00e9 Carlos","family":"Miranda","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio de Imunoparasitologia, Centro de Pesquisas Gon\u00e7alo Moniz, FIOCRUZ, Rua Valdemar Falc\u00e3o, 121, 40296-710 Salvador, BA, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lindenbergh","family":"Caranha","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio de Vetores, Reservat\u00f3rios e Animais Pe\u00e7onhentos Dr. Thomaz Arag\u00e3o SESA\/CE, Rua dos Tabajaras, 268, Praia de Iracema, Fortaleza, 60060-510 CE, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elizabeth Ferreira","family":"Rangel","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio de Transmissores de Leishmanioses, Laborat\u00f3rio de Refer\u00eancia em Vigil\u00e2ncia Entomol\u00f3gica, Taxonomia e Ecologia de Vetores das Leishmanioses do Instituto Oswaldo Cruz, FIOCRUZ, Avenida Brasil, 4365, 21040-360 Manguinhos, RJ, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"98","reference":[{"key":"2","volume-title":"New Leishmaniasis\u2014the Neotropical Leishmania species","year":"1998"},{"issue":"8","key":"3","doi-asserted-by":"crossref","first-page":"811","DOI":"10.1590\/S0074-02762005000800001","volume":"100","year":"2005","journal-title":"Memorias do Instituto Oswaldo Cruz"},{"issue":"3","key":"4","doi-asserted-by":"crossref","first-page":"195","DOI":"10.1111\/j.1365-2915.1992.tb00606.x","volume":"6","year":"1992","journal-title":"Medical &amp; 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