Ciclo testicular de Devario aequipinnatus (Teleostei, Cyprinidae): um potencial modelo biológico em experimentação animal
DOI:
https://doi.org/10.20950/1678-2305.2016v42n4p765Palavras-chave:
Fases reprodutivas, Epitélio germinativo, Dí¢nio, Espermatogênese, PeixeResumo
O presente estudo descreve a estrutura, fases de maturação testicular e espermatogênese de Devario aequipinnatus, uma espécie com grande potencial de utilização como modelo biológico em experimentação animal. D. aequipinnatus possui o testículo tubular anastomosado com distribuição espermatogonial irrestrita. Foram observadas quatro fases de maturação testicular, com base nas alterações do epitélio germinativo testicular associado aos estágios das células germinativas presentes: Maturação Inicial, Maturação Intermediária, Maturação Final e Regressão. Devido í proximidade filogenética, a morfologia testicular do D aequipinnatus é semelhante aos demais Cyprinídeos, a exemplo, zebrafish (Danio rerio), o que corrobora com a hipótese da utilização do D aequipinnatus como modelo biológico em experimentação animal.
Referências
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BATLOUNI, S.R.; ROMAGOSA, E.; BORELLA, M.I. 2006. The reproductive Cycle of male catfish Pseudoplatystoma fasciatum (Teleostei: Pimelodidae) revealed by changes of the germinal epithelium. An approach addressed to aquaculture. Animal Reproduction Science, 96: 116-132.
BROWN-PETERSON, N.J. e WARREN, J.W. 2001. The Reproductive biology of the spotted seatrout, Cynoscion nebulosus, along the Mississip Gulf Coast. Gulf of Mexico Science, Dauphin Island, 19: 61-73.
BROWN-PETERSON, N.J.; GRIER, H.J.; OVESTREET, R.M. 2002. Annual changes in germinal epithelium determine male reproductive classes of the cobia. Journal of Fish Biology, 60: 178-202.
FANG, F. e KULLANDER, S.O. 2009. Devario xyrops, a new species os danionine fish from south-western Myanmar (Teleostei: Cyprinidae). Zootaxa, 2164: 33-40.
GRIER, H.J. 1993. Comparative organization of Sertoli cells including the Sertoli cells barrier. In: RUSSELL, ld., GRISWORLD, M.D. The sertoli cell. Clearwater: Cache River Press. 704-739.
GRIER, H.J. e TAYLOR, R.G. 1998. Testicular maturation and regression in the common snook. Journal of Fish Biology, 53: 521-542.
GRIER, H.J. e LO NOSTRO, F. 2000. The teleost germinal epithelium: a unifying concept. In: Proceendinigs of the International Symposium on the Reproductive Physiology of fish, 6. Begen. Proceeedings… Begen: University of Bergen Press, 233-236.
HUSZNO, J. e KLAG, J. 2012. The reproductive cycle in the male gonads of Danio rerio (Teleostei, Cyprinidae).Stereological analysis. Micron, 43: 666í 672.
KARI, G.; RODECK, U.; DICKER, A.P. 2007. Zebrafish: an emerging model system for human disease and drug discovery. Clinical Pharmacology & Therapeutics, 82: 70-80.
LE GAC, F. e LOIR, M. 1999. Male reproductive system, fish. In: KNOBIL, E. ; NEILL, J. D. (Ed.). Encyclopedia of reproduction. San Diego: Acadeic Press. 3: 20-30.
LEAL, M.C.; CARDOSO, E.R.; NOBREGA, R.H.; BATLOUNI, S.R.; BOGERD, J.; FRANC, L. R.; SCHULZ, R.W.; 2009. Histological and stereological evaluation of zebrafish (Danio rerio) spermatogenesis with an emphasis on spermatogonial generations. Biology of Reproduction, 81: 177í 187.
LELE, Z. e KRONE, P.H., 1996. The zebrafish as a model system in developmental, toxicological and transgenic research. Biotechnology Advances, 14: 57-72.
LIESCHKE, G.J. e CURRIE, P.D. 2007. Animal models of human disease: zebrafish swim into view. Nature Reviews Genetics, 8(5):353-367.
LO NOSTRO, F.L.; GRIER, H.; MEIJIDE, F.J.; GUERRERO, G.A. 2003. Ultrastructure of the testis in Synbranchus marmoratus (Teleostei: Synbranchidae): the germinal compartment. Tissue & Cell, 35:121-132.
MAGALHíES, A.L.B.; SATO, Y.; RIZZO, E.; FERREIRA, R.M.A.; BAZZOLI, N. 1996. Ciclo reprodutivo do tucunaré Cichla ocellaris (Schneider, 1801), na represa de Três Marias, MG. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 48: 85-92.
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MUí"˜OZ, M.E.; BATLOUNI S.R.; VICENTINI, I.B.F.; VICENTINI, C.A. 2011. Testicular structure and description of the seminal pathway in Leporinus macrocephalus (Anostomidae, Teleostei). Micron, 42:892-897.
NOBREGA, R.H.; BATLOUNI, S.R.; FRANí"¡A, L.R. 2009. An overview of functional and stereological evaluation of spermatogenesis and germ cell transplantation in fish. Fish Physioliology Biochemistry, 35: 197-206. Disponível em: < http://link.springer.com/article/10.1007%2Fs10695
2Fs10695-008-9252-z#page-1>. Acesso em: 12 abr. 2013.
PARENTI, R.L. e GRIER, H.J. 2004. Evolution and phylogeny of gonad morphology in bony fishes. Integrative and Comparative Biology, 44:333í 348.
QUAGIO-GRASSIOTTO I. e CARVALHO ED. 1999. The ultrastructure of Sorubim lima (Teleostei, Siluriformes, Pimelodidae) spermatogenesis: premeiotic and meiotic periods. Tissue Cell, 31:561-567.
RAINBOTH, W.J. 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. Rome, 265p.
RUPIK, W.; HUSZNO, J.; KLAG, J. 2011. Cellular organisation of the mature testes and stages of spermiogenesis in Danio rerio (Cyprinidae; Teleostei)â€"Structural and ultrastructural studies. Micron, 42:833í 839.
SCHULZ, R.W.; FRANí"¡A, L.R.; LAREYRE, J.J.; LEGAC, F.; CHIARINI-GARCIA, H.; NOBREGA, R.H.; MIURA, T. 2010. Spermatogenesis in fish. General and Comparative Endocrinology, 165: 390-411.
SHAHIN, A.A.B. 2006. Spermatogenesis and Spermatozoon ultrastructure in the Nile Pebblyfish Alestes dentex (Teleostei: Characiformes: Alestidae) in Egypt. World Journal Zoology, 1:1-16.
SILVA, P.; ROCHA, M.J.; CRUZEIRO, C.; MALHÃO, F.; REIS, B.; URBATZKA, R.; MONTEIRO, R.A.F.; ROCHA, E. 2012. Testing the effects of ethinylestradiol and of an environmentally relevant mixture of xenoestrogens as found in the Douro River (Portugal) on the maturation of fish gonadsâ€"A stereological study using the zebrafish (Danio rerio) as model. Aquatic Toxicology, 124:1í 10.
SIQUEIRA-SILVA, D.H.; VICENTINI, C.A.; VERÍSSIMO-SILVEIRA, R.; NINHAUS-SILVEIRA, A. 2013. Reproductive cycle of the Neotropical cichlid yellow peacock bass Cichla kelberi: A novel pattern of testicular development. Neotropical Ichthyology, 11: 587-596.
STREISINGER, G.; WALKER, C.; DOWER, N.; KNAUBER, D.; SINGER, F. 1981. Production of clones of homozygous diploid zebra fish (Brachydanio rerio). Nature, 291(5813):293-296.
TALWAR; P. K. e JHINGRAN, A.G. 1991. Inland fishes of India and adjacent countries. Rotterdam: A. Balkema, v. 1: 541 p.
VAZZOLER, A.E.A.M. 1996. Biologia da reprodução de peixes teleosteos: teoria e prática. Maringá: Ed da UEM, 169 p.
VAZZOLER, A.E.A.M. Manual de métodos para estudos biológicos de populações de peixes; reprodução e crescimento. Brasília, DF: CNPq, 1981.108 p. (Programa Nacional de Zoologia).
VICENTIN, W; ROCHA, A.S.; RONDON, P.L.; COSTA, F.E.S.; SíÅ¡AREZ, Y. 2012. Parí¢metros populacionais, período reprodutivo e crescimento de Prochilodus lineatus (Characiformes, Prochilodontidae) na cabeceira do Rio Miranda, Alto rio Paraguai. Oecologia Australis, 16(4):891-904.
VICENTINI, C.A.; FRANCESCHINI-VICENTINI, I.B.; BENETTI, E.J.; ORSI, M. 2001. Testicular ultrastructure and morphology of the seminal pathway in Prochilodus scrofa. Journal of Submicroscopic Cytology and Pathology, 33: 357-362.
BARBIERI, M.C.; BARBIERI, G.; MARTINS, M.A. 1981. Sobre a anatomia e histologia de testículo de Geophagus brasiliensis (Quoy & Gaimard, 1824) na represa do Lobo, estado de São Paulo. Revista Brasileira de Biologia, 41: 169-173.
BATLOUNI, S.R.; ROMAGOSA, E.; BORELLA, M.I. 2006. The reproductive Cycle of male catfish Pseudoplatystoma fasciatum (Teleostei: Pimelodidae) revealed by changes of the germinal epithelium. An approach addressed to aquaculture. Animal Reproduction Science, 96: 116-132.
BROWN-PETERSON, N.J. e WARREN, J.W. 2001. The Reproductive biology of the spotted seatrout, Cynoscion nebulosus, along the Mississip Gulf Coast. Gulf of Mexico Science, Dauphin Island, 19: 61-73.
BROWN-PETERSON, N.J.; GRIER, H.J.; OVESTREET, R.M. 2002. Annual changes in germinal epithelium determine male reproductive classes of the cobia. Journal of Fish Biology, 60: 178-202.
FANG, F. e KULLANDER, S.O. 2009. Devario xyrops, a new species os danionine fish from south-western Myanmar (Teleostei: Cyprinidae). Zootaxa, 2164: 33-40.
GRIER, H.J. 1993. Comparative organization of Sertoli cells including the Sertoli cells barrier. In: RUSSELL, ld., GRISWORLD, M.D. The sertoli cell. Clearwater: Cache River Press. 704-739.
GRIER, H.J. e TAYLOR, R.G. 1998. Testicular maturation and regression in the common snook. Journal of Fish Biology, 53: 521-542.
GRIER, H.J. e LO NOSTRO, F. 2000. The teleost germinal epithelium: a unifying concept. In: Proceendinigs of the International Symposium on the Reproductive Physiology of fish, 6. Begen. Proceeedings… Begen: University of Bergen Press, 233-236.
HUSZNO, J. e KLAG, J. 2012. The reproductive cycle in the male gonads of Danio rerio (Teleostei, Cyprinidae).Stereological analysis. Micron, 43: 666í 672.
KARI, G.; RODECK, U.; DICKER, A.P. 2007. Zebrafish: an emerging model system for human disease and drug discovery. Clinical Pharmacology & Therapeutics, 82: 70-80.
LE GAC, F. e LOIR, M. 1999. Male reproductive system, fish. In: KNOBIL, E. ; NEILL, J. D. (Ed.). Encyclopedia of reproduction. San Diego: Acadeic Press. 3: 20-30.
LEAL, M.C.; CARDOSO, E.R.; NOBREGA, R.H.; BATLOUNI, S.R.; BOGERD, J.; FRANC, L. R.; SCHULZ, R.W.; 2009. Histological and stereological evaluation of zebrafish (Danio rerio) spermatogenesis with an emphasis on spermatogonial generations. Biology of Reproduction, 81: 177í 187.
LELE, Z. e KRONE, P.H., 1996. The zebrafish as a model system in developmental, toxicological and transgenic research. Biotechnology Advances, 14: 57-72.
LIESCHKE, G.J. e CURRIE, P.D. 2007. Animal models of human disease: zebrafish swim into view. Nature Reviews Genetics, 8(5):353-367.
LO NOSTRO, F.L.; GRIER, H.; MEIJIDE, F.J.; GUERRERO, G.A. 2003. Ultrastructure of the testis in Synbranchus marmoratus (Teleostei: Synbranchidae): the germinal compartment. Tissue & Cell, 35:121-132.
MAGALHíES, A.L.B.; SATO, Y.; RIZZO, E.; FERREIRA, R.M.A.; BAZZOLI, N. 1996. Ciclo reprodutivo do tucunaré Cichla ocellaris (Schneider, 1801), na represa de Três Marias, MG. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 48: 85-92.
MUí"˜OZ, M.; CASADEVALL, M.; BONET, S. 2002. Testicular structure and semicystic spermatogenesis in a specialized ovuliparous species: Scorpaena notate (Pisces, Scorpaenidae). Acta Zoologica, 83:213í 219.
MUí"˜OZ, M.E.; BATLOUNI S.R.; VICENTINI, I.B.F.; VICENTINI, C.A. 2011. Testicular structure and description of the seminal pathway in Leporinus macrocephalus (Anostomidae, Teleostei). Micron, 42:892-897.
NOBREGA, R.H.; BATLOUNI, S.R.; FRANí"¡A, L.R. 2009. An overview of functional and stereological evaluation of spermatogenesis and germ cell transplantation in fish. Fish Physioliology Biochemistry, 35: 197-206. Disponível em: < http://link.springer.com/article/10.1007%2Fs10695
2Fs10695-008-9252-z#page-1>. Acesso em: 12 abr. 2013.
PARENTI, R.L. e GRIER, H.J. 2004. Evolution and phylogeny of gonad morphology in bony fishes. Integrative and Comparative Biology, 44:333í 348.
QUAGIO-GRASSIOTTO I. e CARVALHO ED. 1999. The ultrastructure of Sorubim lima (Teleostei, Siluriformes, Pimelodidae) spermatogenesis: premeiotic and meiotic periods. Tissue Cell, 31:561-567.
RAINBOTH, W.J. 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. Rome, 265p.
RUPIK, W.; HUSZNO, J.; KLAG, J. 2011. Cellular organisation of the mature testes and stages of spermiogenesis in Danio rerio (Cyprinidae; Teleostei)â€"Structural and ultrastructural studies. Micron, 42:833í 839.
SCHULZ, R.W.; FRANí"¡A, L.R.; LAREYRE, J.J.; LEGAC, F.; CHIARINI-GARCIA, H.; NOBREGA, R.H.; MIURA, T. 2010. Spermatogenesis in fish. General and Comparative Endocrinology, 165: 390-411.
SHAHIN, A.A.B. 2006. Spermatogenesis and Spermatozoon ultrastructure in the Nile Pebblyfish Alestes dentex (Teleostei: Characiformes: Alestidae) in Egypt. World Journal Zoology, 1:1-16.
SILVA, P.; ROCHA, M.J.; CRUZEIRO, C.; MALHÃO, F.; REIS, B.; URBATZKA, R.; MONTEIRO, R.A.F.; ROCHA, E. 2012. Testing the effects of ethinylestradiol and of an environmentally relevant mixture of xenoestrogens as found in the Douro River (Portugal) on the maturation of fish gonadsâ€"A stereological study using the zebrafish (Danio rerio) as model. Aquatic Toxicology, 124:1í 10.
SIQUEIRA-SILVA, D.H.; VICENTINI, C.A.; VERÍSSIMO-SILVEIRA, R.; NINHAUS-SILVEIRA, A. 2013. Reproductive cycle of the Neotropical cichlid yellow peacock bass Cichla kelberi: A novel pattern of testicular development. Neotropical Ichthyology, 11: 587-596.
STREISINGER, G.; WALKER, C.; DOWER, N.; KNAUBER, D.; SINGER, F. 1981. Production of clones of homozygous diploid zebra fish (Brachydanio rerio). Nature, 291(5813):293-296.
TALWAR; P. K. e JHINGRAN, A.G. 1991. Inland fishes of India and adjacent countries. Rotterdam: A. Balkema, v. 1: 541 p.
VAZZOLER, A.E.A.M. 1996. Biologia da reprodução de peixes teleosteos: teoria e prática. Maringá: Ed da UEM, 169 p.
VAZZOLER, A.E.A.M. Manual de métodos para estudos biológicos de populações de peixes; reprodução e crescimento. Brasília, DF: CNPq, 1981.108 p. (Programa Nacional de Zoologia).
VICENTIN, W; ROCHA, A.S.; RONDON, P.L.; COSTA, F.E.S.; SíÅ¡AREZ, Y. 2012. Parí¢metros populacionais, período reprodutivo e crescimento de Prochilodus lineatus (Characiformes, Prochilodontidae) na cabeceira do Rio Miranda, Alto rio Paraguai. Oecologia Australis, 16(4):891-904.
VICENTINI, C.A.; FRANCESCHINI-VICENTINI, I.B.; BENETTI, E.J.; ORSI, M. 2001. Testicular ultrastructure and morphology of the seminal pathway in Prochilodus scrofa. Journal of Submicroscopic Cytology and Pathology, 33: 357-362.
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2016-12-30
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