Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil
The fine structure of the spermatozoon in the Mellita quinquiesperforata Leske, 1778 was studied. Collected from the Amazon region, were described by light and transmission electron microscopy. The spermatozoon consisted of a acrosome complex, nucleus, four to six mitochondria, two centrioles and fl...
| Autor principal: | MATOS, Edilson Rodrigues |
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| Outros Autores: | MATOS, Patrícia Santos, CORRAL, Laura Felícia Machado, AZEVEDO, Carlos José Correia de |
| Grau: | Artigo |
| Idioma: | por |
| Publicado em: |
2014
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| Acesso em linha: |
http://repositorio.ufpa.br/jspui/handle/2011/5965 |
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ir-2011-5965 |
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dspace |
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ir-2011-59652019-05-23T11:11:47Z Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil Fine structure of the spermatozoon of the Mellita quinquiesperforata (Echinodermata) of the Northern littoral of Brazil MATOS, Edilson Rodrigues MATOS, Patrícia Santos CORRAL, Laura Felícia Machado AZEVEDO, Carlos José Correia de Espermatogênese Espermatozóide Mellita quinquiesperforata Equinodermos Ultraestrutura Praia de Ajuruteua - PA Bragança - PA Pará - Estado Amazônia brasileira The fine structure of the spermatozoon in the Mellita quinquiesperforata Leske, 1778 was studied. Collected from the Amazon region, were described by light and transmission electron microscopy. The spermatozoon consisted of a acrosome complex, nucleus, four to six mitochondria, two centrioles and flagellum. The acrosome was composed of a acrosome complex, the acrosomal vesicle and the subacrosomal space. The nucleus are composed by dense material. The middle piece contains 4-6 mitochondria which are arranged around the centrioles, the 9p+0, whose axoneme has the classic 9p+2 microtubular construction. 2014-10-31T15:00:54Z 2014-10-31T15:00:54Z 2000-09 Artigo de Periódico MATOS, Edilson et al. Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil. Revista Brasileira de Zoologia, Curitiba, v. 17, n. 3, p. 741-745, set. 2000. Disponível em: <http://www.scielo.br/pdf/rbzool/v17n3/v17n3a18.pdf>. Acesso em: 09 jul. 2014. <http://dx.doi.org/10.1590/S0101-81752000000300018>. 0101-8175 http://repositorio.ufpa.br/jspui/handle/2011/5965 por Acesso Aberto application/pdf |
| institution |
Repositório Institucional - Universidade Federal do Pará |
| collection |
RI-UFPA |
| language |
por |
| topic |
Espermatogênese Espermatozóide Mellita quinquiesperforata Equinodermos Ultraestrutura Praia de Ajuruteua - PA Bragança - PA Pará - Estado Amazônia brasileira |
| spellingShingle |
Espermatogênese Espermatozóide Mellita quinquiesperforata Equinodermos Ultraestrutura Praia de Ajuruteua - PA Bragança - PA Pará - Estado Amazônia brasileira MATOS, Edilson Rodrigues Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil |
| topic_facet |
Espermatogênese Espermatozóide Mellita quinquiesperforata Equinodermos Ultraestrutura Praia de Ajuruteua - PA Bragança - PA Pará - Estado Amazônia brasileira |
| description |
The fine structure of the spermatozoon in the Mellita quinquiesperforata Leske, 1778 was studied. Collected from the Amazon region, were described by light and transmission electron microscopy. The spermatozoon consisted of a acrosome complex, nucleus, four to six mitochondria, two centrioles and flagellum. The acrosome was composed of a acrosome complex, the acrosomal vesicle and the subacrosomal space. The nucleus are composed by dense material. The middle piece contains 4-6 mitochondria which are arranged around the centrioles, the 9p+0, whose axoneme has the classic 9p+2 microtubular construction. |
| format |
Artigo |
| author |
MATOS, Edilson Rodrigues |
| author2 |
MATOS, Patrícia Santos CORRAL, Laura Felícia Machado AZEVEDO, Carlos José Correia de |
| author2Str |
MATOS, Patrícia Santos CORRAL, Laura Felícia Machado AZEVEDO, Carlos José Correia de |
| title |
Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil |
| title_short |
Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil |
| title_full |
Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil |
| title_fullStr |
Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil |
| title_full_unstemmed |
Estrutura fina do espermatozóide de Mellita quinquiesperforata Leske (Echinodermata) do litoral norte do Brasil |
| title_sort |
estrutura fina do espermatozóide de mellita quinquiesperforata leske (echinodermata) do litoral norte do brasil |
| publishDate |
2014 |
| url |
http://repositorio.ufpa.br/jspui/handle/2011/5965 |
| _version_ |
1832603489094598656 |
| score |
11.755432 |