Ovary and oocyte maturation of the tick Amblyomma brasiliense Aragao, 1908 (Acari: Ixodidae)
dc.contributor.author | Sanches, Gustavo Seron [UNESP] | |
dc.contributor.author | Bechara, Gervasio Henrique [UNESP] | |
dc.contributor.author | Camargo-Mathias, Maria Izabel [UNESP] | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T13:55:05Z | |
dc.date.available | 2014-05-20T13:55:05Z | |
dc.date.issued | 2010-01-01 | |
dc.description.abstract | This study describes the ovary anatomy and dynamics of oocytes maturation process of Amblyomma brasiliense ticks. The ovary is of panoistic type lacking nurse and follicular cells. This organ consists of a single continuous tubular structure comprising a lumen delimited by the ovarian wall. Oocytes of this tick species are classified into five stages (I-V) and described based on cytoplasm appearance, presence of germ vesicle, yolk granules aspects, and chorium deposition. Oocytes of various sizes and at different developmental stages remain attached to the ovary by a cellular pedicel until completing stage V. Then they are released into the ovary lumen and from there into the exterior. (C) 2009 Elsevier Ltd. All rights reserved. | en |
dc.description.affiliation | UNESP, Inst Biociencias, Dept Biol, BR-13506900 Rio Claro, SP, Brazil | |
dc.description.affiliation | UNESP, FCAV, Dept Patol Vet, BR-14884900 Jaboticabal, SP, Brazil | |
dc.description.affiliationUnesp | UNESP, Inst Biociencias, Dept Biol, BR-13506900 Rio Claro, SP, Brazil | |
dc.description.affiliationUnesp | UNESP, FCAV, Dept Patol Vet, BR-14884900 Jaboticabal, SP, Brazil | |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | |
dc.description.sponsorshipId | FAPESP: 07/52046-3 | |
dc.description.sponsorshipId | FAPESP: 07/59020-0 | |
dc.description.sponsorshipId | CNPq: 308733/2006-1 | |
dc.format.extent | 84-89 | |
dc.identifier | http://dx.doi.org/10.1016/j.micron.2009.08.008 | |
dc.identifier.citation | Micron. Oxford: Pergamon-Elsevier B.V. Ltd, v. 41, n. 1, p. 84-89, 2010. | |
dc.identifier.doi | 10.1016/j.micron.2009.08.008 | |
dc.identifier.issn | 0968-4328 | |
dc.identifier.uri | http://hdl.handle.net/11449/19698 | |
dc.identifier.wos | WOS:000272089800013 | |
dc.language.iso | eng | |
dc.publisher | Pergamon-Elsevier B.V. Ltd | |
dc.relation.ispartof | Micron | |
dc.relation.ispartofjcr | 1.728 | |
dc.relation.ispartofsjr | 0,624 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Web of Science | |
dc.subject | Amblyomma brasiliense | en |
dc.subject | Tick | en |
dc.subject | Ovary | en |
dc.subject | Histology | en |
dc.subject | Vitellogenesis | en |
dc.subject | Ultrastructure | en |
dc.title | Ovary and oocyte maturation of the tick Amblyomma brasiliense Aragao, 1908 (Acari: Ixodidae) | en |
dc.type | Artigo | |
dcterms.license | http://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy | |
dcterms.rightsHolder | Pergamon-Elsevier B.V. Ltd | |
dspace.entity.type | Publication | |
unesp.campus | Universidade Estadual Paulista (UNESP), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal | pt |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Biociências, Rio Claro | pt |
unesp.department | Patologia Veterinária - FCAV | pt |
unesp.department | Biologia - IB | pt |
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