Laboratorio de Embriología Animal Trabajos publicados (Ultimos 5 años)

Vissio, P. G., A. V. Stefano, G. M. Somoza, M. C. Maggese & D. A. Paz.
Close association of gonadotropin-releasing hormone fibers and gonadotropin, growth hormone, somatolactin and prolactin expressing cells in pejerrey, Odontesthes bonariensis.
Fish Physiology and Biochemistry 21: 121-127. - - (1999).

Stefano, A. V., P. G. Vissio, D. A. Paz, G. M. Somoza, M. C. Maggese & GE Barrantes.
Colocalization of GnRH binding sites with gonadotropin- ,somatotropin-, somatolactin- and prolactin- expressing pituitary of the pejerrey, Odontesthes bonariensis in vitro.
General and Comparative Endocrinology 116: 133-139. - - (1999).

Petracchi, C. A. & G. A. Guerrero.
The sagitta of Synbranchus marmoratus Bloch, 1795 (Synbranchiformes).
Neotropica 45: 37-43. - - (1999).

Abel, M. C., M. Ravaglia, M. C. Maggese & J. C. Vilardi.
Genetic variability in five natural population of Odontesthes bonariensis (Pisces, Atherinidae).
Proceedings of the 6th International Symposium on the Reproductive Physiology of Fish. Edited by B. Norberg, O. S. Kjesbu, G. L. Taranger, E. Andersson & S. O. Stefansson. Bergen, Norway, 1999. p. 112. - - (2000).

Grier, H. J. & F. Lo Nostro.
The teleost germinal epithelium: a) unifying concept.
Proceedings of the 6th International Symposium on the Reproductive Physiology of Fish. Edited by B. Norberg, O. S. Kjesbu, G. L. Taranger, E. Andersson & S. O. Stefansson. Bergen, Norway, 1999. p. 233. - - (2000)

Lo Nostro, F., L. Andreone, G. A. Guerrero & H.Grier.
Annual cycle of the testis in the swamp-eel, Synbranchus marmoratus (Teleostei, Synbranchidae), a protogynic diandric fish.
Proceedings of the 6th International Symposium on the Reproductive Physiology of Fish. Edited by B. Norberg, O. S. Kjesbu, G. L. Taranger, E. Andersson & S. O. Stefansson. Bergen, Norway, 1999. p. 254. - - (2000).

Rey Vázquez, G. & G. A. Guerrero.
Gametes releasing induction, in vitro fertilization and methods for ploidy estimation in Cichlasoma dimerus (Perciformes, Cichlidae), a species with parental behavior.
Proceedings of the 6th International Symposium on the Reproductive Physiology of Fish. Edited by B. Norberg, O. S. Kjesbu, G. L. Taranger, E. Andersson & S. O. Stefansson. Bergen, Norway, 1999. p. 438. - - (2000).

Vissio, P. G., L. Andreone, D. A. Paz, M. C. Maggese, G. M. Somoza & C. Strüssman.
Somatolactin cells in females of pejerrey Odontesthes bonariensis (Atherinidae) pituitary. Changes related with the reproductive status.
Proceedings of the 6th International Symposium on the Reproductive Physiology of Fish. Edited by B. Norberg, O. S. Kjesbu, G. L. Taranger, E. Andersson & S. O. Stefansson. Bergen, Norway, 1999. p. 494. - - (2000).

Meijide, F. J. & G. A. Guerrero.
Embryonic and larval development of a substrate-brooding cichlid, Cichlasoma dimerus (Heckel, 1840), under laboratory conditions.
Journal of Zoology 252: 481-493. - - (2000).

Pandolfi, M. ;D. A. Paz, M. C. Maggese, F. Meijide & P. Vissio.
Immunocytochemical localization of different cell types in the adenohypophysis of the cichlid fish Cichlasoma dimerus (Teleostei, Perciformes).
Biocell 25:35-42. - - (2001).

Pandolfi, M.; D. Paz, M. C. Maggese, M. Ravaglia & P. Vissio.
Ontogeny of immunoreactive somatolactin, prolactin and growth hormone secretory cells in the developing pituitary gland of Cichlasoma dimerus (Teleostei; Perciformes).
Anatomy and Embryology 203: 461-468. - - (2001).

Novaro, V., A. Colman-Lerner, F. Vadillo Ortega, A. Jawerbaum, D. Paz, F. Lo Nostro, C. Pustovrh, M. Gimeno & E. González.
Regulation of Metalloproteinases by Nitric Oxide in Human Trophoblast Cells in Culture.
Reproduction, Fertility and Development 13: 411-420 - - (2001).

Pandolfi, M., I. Parhar, M. Ravaglia, F. Meijide, M. C. Maggese & D. Paz.
Ontogeny and distribution of gonadotropin-releasing hormone (GnRH) neuronal systems in the brain of the cichlid fish Cichlasoma dimerus.
Anatomy and Embryology 205:271-81. - - (2002).

Vissio, P., L. Andreone, D. A. Paz, M. C. Maggese, G. Somoza & C. Strussmann.
Relation between the reproductive status and somatolactin cell activity in the pituitary of pejerrey Odontesthes bonariensis (Atheriniformes).
Journal of Experimental Zoology 293: 492-499. - - (2002).

Somoza, G.M., D. Lescheid, L. A. Miranda, F. L. Lo Nostro, I. Magliulo-Cepriano, A. D. Montaner, M. P. Schreibman, J. E. Rivier & N. M. Sherwood.
Expression of pejerrey gonadotropin-releasing hormone (pjGnRH) in the three orders of fish.
Biology of Reproduction 67: 1864-1871. - - (2002).

Novaro, V., C. Pustovrh, A. Colman-Lerner, D. Radisky, F. Lo Nostro, D. Paz, A. Jawerbaum, M. Gimeno & E. González.
Nitric Oxide Induces Gelatinase A (Matrix Metalloproteinase-2) during Rat Embryo Implantation.
Fertility and Sterility 76: 1278-1287. - - (2002).

Ravaglia, M & M. C. Maggese.
Oogenesis in the swamp eel Synbranchus marmoratus (Bloch, 1795) (Teleostei, Synbranchidae). Ovarian anatomy, stages of oocyte development and micropyle structure.
Biocell 26: 325-337. - - (2002).

Pandolfi, M., M. M. Cánepa, M. A. Ravaglia, M. C. Maggese, D. A. Paz, & P. G. Vissio.
Melanin-concentrating hormone sytem in the brain and skin of the cichlid fish Cichlasoma dimerus: anatomical localization, ontogeny and distribution in comparison to (-melanocyte-stimulating hormone- expressing cells.
Cell and Tissue Reserch 311: 61-69. - - (2003).

Traverso, J. M., M. Ravaglia, P. Vissio, M. C. Maggese, & D. Paz.
Localization of Neuropeptide Y-like immunoreactive structures in the brain of the pejerrey, Odontesthes bonariensis (Teleostei, Atheriniformes).
Anatomia, Histologia, Embryologia 32: 29-35. - - (2003).

Moncaut, N., F. Lo Nostro & M. C. Maggese.
Vitellogenin detection in surface mucus of the southamerican cichlid fish Cichlasoma dimerus (Heckel, 1840) induced by estradiol-17(. Effects on liver and gonads.
Aquatic Toxicology 63: 127-137. - - (2003).

Lo Nostro, F. L., H. Grier, L. Andreone & G. A. Guerrero.
Involvement of the gonadal germinal epithelium during both sex reversal and seasonal testicular changes in the protogynous swamp eel, Synbranchus marmoratus Bloch, 1795 (Teleostei, Synbranchidae).
Journal of Morphology 257: 107-126. - - (2003).

Lo Nostro, F., H. Grier, F. Meijide & G. A. Guerrero.
Ultrastructure of the testis in Synbranchus marmoratus (Teleostei, Synbranchidae): the germinal compartment.
Tissue and Cell 35: 121-132. - - (2003).

Testicular interstitial cells and steroidogenic detection in the protogynous fish, Synbranchus marmoratus (Teleostei, Synbranchidae).

Tissue and Cell 36: 221-231. - - (2004).

Tesis Doctorales

TEMA: "Oogénesis e inducción hormonal de la maduración final y ovulación en el pez hermafrodita Synbranchus marmoratus, Bloch 1795, (Teleostomi, Synbranchiformes)". AUTOR: Mario Ravaglia. DIRECTOR: Dra. María Cristina Maggese. Fecha: 3/2000.

TEMA: "Identificación y distribución de la hormona hipofisaria somatolactina en el pejerrey Odontesthes bonariensis (Teleostei, Atherininae). Su relación con el ciclo gonadal". AUTOR: Paula Vissio. DIRECTOR: Dra. María Cristina Maggese. Fecha: 8/2000.

TEMA: Espermatogénesis, ciclo anual e inducción hormonal de la espermiación en el pez protogínico diándrico, Synbranchus marmoratus, Bloch, 1795 (Teleostei, Synbranchidae)". AUTOR: Fabiana Lo Nostro. DIRECTOR: Graciela Guerrero. Fecha: 12/2000.

TEMA: "Estudio de la variabilidad y la diferenciación genética por medio de técnicas de Isoenzimas y RAPD en poblaciones naturales de especies de pejerreyes de la República Argentina, género Odontesthes (Atherinopsidae, Atherinopsinae, Sorgentinini)." AUTOR: María Cecilia Abel. DIRECTOR: Dra. María Cristina Maggese. Fecha: 12/2002.

TEMA: "Caracterización de las variantes de GnRH y las gonadotrofinas en Cichlasoma demerus (Teleostei, Perciformes) y su relación con la diferenciación sexual". AUTOR: Matías pandolfi. DIRECTOR: Dra. María Cristina Maggese. Fecha: 06/2005.