Experimental Infection of Aedes albopictus (Diptera: Culicidae) Larvae with the Xiphidiocercariae of a Hematolechid

dc.creatorCarvalho, Gílcia Aparecida de
dc.creatorAndrade, Carlos Fernando S
dc.creatorUeta, Marlene Tiduko
dc.date2002-06-01
dc.date2014-07-16T20:38:05Z
dc.date2015-11-26T11:44:24Z
dc.date2014-07-16T20:38:05Z
dc.date2015-11-26T11:44:24Z
dc.date.accessioned2018-03-28T20:48:10Z
dc.date.available2018-03-28T20:48:10Z
dc.identifierMemórias do Instituto Oswaldo Cruz. Instituto Oswaldo Cruz, Ministério da Saúde, v. 97, n. 4, p. 573-578, 2002.
dc.identifier0074-0276
dc.identifierS0074-02762002000400023
dc.identifier10.1590/S0074-02762002000400023
dc.identifierhttp://dx.doi.org/10.1590/S0074-02762002000400023
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762002000400023
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/21611
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/21611
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1235590
dc.descriptionAedes albopictus larvae were exposed, either individually or in groups, to different concentrations of xiphidiocercariae of Haematoloechus sp. for parasitological studies. It was observed the acute lethal effect and some aspects of the host-parasite relationship, such as delay or progress in the host life cycle, the number and location of the metacercariae in the host, adult host malformations and the amount of metacercariae required to cause death. A delay in the cycle and a high mortality rate was in general observed. Inside the larvae, the metacercariae were found predominantly in the thorax, abdominal segments and in the head, along with a reduced number in the anal lobe and cervix. It was shown that in addition to the quantity of metacercariae present, their location in the larvae was also relevant in the determination of mortality and anomalies. Malformed adults developed from larvae containing from one to three metacercariae.
dc.description573
dc.description578
dc.languageen
dc.publisherInstituto Oswaldo Cruz, Ministério da Saúde
dc.relationMemórias do Instituto Oswaldo Cruz
dc.rightsaberto
dc.sourceSciELO
dc.subjectAedes albopictus
dc.subjectparasitism
dc.subjectxiphidiocercariae
dc.subjectmetacercariae
dc.subjectHaematoloechus sp.
dc.titleExperimental Infection of Aedes albopictus (Diptera: Culicidae) Larvae with the Xiphidiocercariae of a Hematolechid
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución