Search Results - "Mazzeo, I."

Study of the effects of thermal regime and alternative hormonal treatments on the reproductive performance of European eel males (Anguilla anguilla) during induced sexual maturation by Gallego, V., Mazzeo, I., Vílchez, M.C., Peñaranda, D.S., Carneiro, P.C.F., Pérez, L., Asturiano, J.F.

“…Since 1960, the European eel (Anguilla anguilla) has suffered a dramatic reduction in natural stocks. Breeding in captivity is considered an alternative, but…”
Get full text

Standardization of European eel (Anguilla anguilla) sperm motility evaluation by CASA software by Gallego, V., Carneiro, P.C.F., Mazzeo, I., Vílchez, M.C., Peñaranda, D.S., Soler, C., Pérez, L., Asturiano, J.F.

“…The development of powerful computer-assisted sperm analysis software has made kinetic studies of spermatozoa possible. This system has been used and validated…”
Get full text

Relationship between sperm quality parameters and the fatty acid composition of the muscle, liver and testis of European eel by Baeza, R., Mazzeo, I., Vílchez, M.C., Gallego, V., Peñaranda, D.S., Pérez, L., Asturiano, J.F.

“…This study looks at the correlations that fatty acids have with different tissues in the European eel (Anguilla anguilla L.) during hormonally-induced sexual…”
Get full text

Temperature modulates the progression of vitellogenesis in the European eel by Mazzeo, I., Peñaranda, D.S., Gallego, V., Baloche, S., Nourizadeh-Lillabadi, R., Tveiten, H., Dufour, S., Asturiano, J.F., Weltzien, F.-A., Pérez, L.

“…Wild female European eels were matured with CPE (carp pituitary extract) under three thermal regimes, two of which were variable (T10–15 and T15–18, moving…”
Get full text

Effect of thermal regime on fatty acid dynamics in male European eels (Anguilla anguilla) during hormonally-induced spermatogenesis by Baeza, R., Mazzeo, I., Vílchez, M.C., Gallego, V., Peñaranda, D.S., Pérez, L., Asturiano, J.F.

“…Little is known about the role of fat and fatty acids in European eel spermatogenesis. The aim of this research was to study the changes in fat content and to…”
Get full text

Intracellular changes in Ca2+, K+ and pH after sperm motility activation in the European eel (Anguilla anguilla): Preliminary results by Gallego, V., Martínez-Pastor, F., Mazzeo, I., Peñaranda, D.S., Herráez, M.P., Asturiano, J.F., Pérez, L.

“…Although it is widely accepted that osmolality and ion fluxes are the main factors triggering sperm motility in fish, a complex universal mechanism for sperm…”
Get full text

A comparison of techniques for studying oogenesis in the European eel Anguilla anguilla by Mazzeo, I., Giorgini, E., Gioacchini, G., Maradonna, F., Vílchez, M. C., Baloche, S., Dufour, S., Pérez, L., Carnevali, O., Asturiano, J. F.

“…A multi‐technique approach was used to study the changes occurring in European eel Anguilla anguilla ovaries during hormonally‐induced vitellogenesis. Aside…”
Get full text

Comparison of two techniques for the morphometry study on gilthead seabream (Sparus aurata) spermatozoa and evaluation of changes induced by cryopreservation by Gallego, V, Peñaranda, D.S, Marco-Jiménez, F, Mazzeo, I, Pérez, L, Asturiano, J.F

“…The development of powerful software has made possible spermatozoa morphology studies. However, some problems have emerged in relation to protocol…”
Get full text

Variations in the gene expression of zona pellucida proteins, zpb and zpc , in female European eel ( Anguilla anguilla ) during induced sexual maturation by Mazzeo, I, Peñaranda, D.S, Gallego, V, Hildahl, J, Nourizadeh-Lillabadi, R, Asturiano, J.F, Pérez, L, Weltzien, F.-A

“…Highlights ► Two European eel zona pellucida genes ( zpb and zpc ) were sequenced and characterized. ► zpb and zpc were expressed in liver, ovaries, and other…”
Get full text

Regulation of Aromatase and Androgen Receptor Expression During Gonad Development in Male and Female European Eel by Peñaranda, DS, Mazzeo, I, Gallego, V, Hildahl, J, Nourizadeh‐Lillabadi, R, Pérez, L, Weltzien, F‐A, Asturiano, JF

“…This research investigated the regulation of aromatase and androgen receptor gene expression in the brain–pituitary–gonad (BPG) axis of male and female…”
Get full text

Evaluation of different diluents for short-term storage of European eel sperm under air-limited conditions by Peñaranda, D.S, Marco-Jiménez, F, Pérez, L, Gallego, V, Mazzeo, I, Vicente, J.S, Jover, M, Asturiano, J.F

“…In order to study different storage conditions, dilution ratios and additives for fresh European eel sperm were assayed to determinate the optimum conditions…”
Get full text

Larval width as indicator of growth rate and effect of larval classification on final body composition and flesh quality in cultured gilthead seabream (Sparus aurata, L.) by Mazzeo, I, Borrell, Y. J, Gallego, V, García Fernández, C, Sánchez, J. A, Blanco, G, Pérez, L, Asturiano, J. F

“…The objective of this study was evaluating the effects on the growth rate and flesh quality of separating larvae according to their larval width in cultured…”
Get full text

Variations in fatty acids composition in different tissues of the European eel (Anguilla anguilla L.) males during induced sexual maturation by Mazzeo, I, Gallego, V, Pérez, L, Peñaranda, D.S, Jover, M, Asturiano, J.F

“…As no studies have been carried out to investigate the role of fatty acids in male European eel (Anguilla anguilla) maturation, the main aim of this work was…”
Get full text

Protein profile study in European eel (Anguilla anguilla) seminal plasma and its correlation with sperm quality by Peñaranda, D.S, Marco-Jiménez, F, Pérez, L, Gallego, V, Mazzeo, I, Jover, M, Asturiano, J.F

“…Along with sperm quality parameters, the protein profile of European eel seminal plasma was analyzed during induced spermiation (n = 56 samples). Motility,…”
Get full text

Successful proof of concept of family planning and immunization integration in Liberia by Cooper, Chelsea M, Fields, Rebecca, Mazzeo, Corinne I, Taylor, Nyapu, Pfitzer, Anne, Momolu, Mary, Jabbeh-Howe, Cuallau

“…Globally, unmet need for postpartum family planning remains high, while immunization services are among the most wide-reaching and equitable interventions…”
Get full text

Ensuring Quality in AFRINEST and SATT: Clinical Standardization and Monitoring by Wall, Stephen N., Mazzeo, Corinne I., Adejuyigbe, Ebunoluwa A., Ayede, Adejumoke I., Bahl, Rajiv, Baqui, Abdullah H., Blackwelder, William C., Brandes, Neal, Darmstadt, Gary L., Esamai, Fabian, Hibberd, Patricia L., Jacobs, Marian, Klein, Jerome O., Mwinga, Kasonde, Rollins, Nigel Campbell, Saloojee, Haroon, Tshefu, Antoinette Kitoto, Wammanda, Robinson D., Zaidi, Anita K. M., Qazi, Shamim Ahmad

“…BACKGROUND:Three randomized open-label clinical trials [Simplified Antibiotic Therapy Trial (SATT) Bangladesh, SATT Pakistan and African Neonatal Sepsis Trial…”
Get full text

How the global call for elimination of pediatric HIV can support HIV-positive women to achieve their pregnancy intentions by Mazzeo, Corinne I, Flanagan, Elizabeth H, Bobrow, Emily A, Pitter, Christian S, Marlink, Richard

“…Abstract The global call to eliminate new pediatric HIV infections requires a comprehensive approach, including consideration of the pregnancy intentions of…”
Get full text

The renal resistive index as a predictor of acute hydronephrosis in patients with renal colic by Piazzese, E.M.S., Mazzeo, G.I., Galipò, S., Fiumara, F., Canfora, C., Angiò, L.G.

“…The objective of this study was to determine whether the renal resistive index (RI) can predict hydronephrosis in patients with renal colic (RC) and whether or…”
Get full text

Intracellular changes in Ca2+, K+ and pH after sperm motility activation in the European eel (Anguilla anguilla): Preliminary results by GALLEGOA, V, MARTINEZ-PASTOR, F, MAZZEO, I, PENARANDA, D. S, HERRAEZ, M. P, ASTURIANO, J. F, PEREZ, L

Get full text

Intracellular changes in Ca^sup 2+^, K+ and pH after sperm motility activation in the European eel (Anguilla anguilla): Preliminary results by Gallego, V, Martínez-Pastor, F, Mazzeo, I, Peñaranda, DS, Herráez, MP, Asturiano, JF, Pérez, L

“…Although it is widely accepted that osmolality and ion fluxes are the main factors triggering sperm motility in fish, a complex universal mechanism for sperm…”
Get full text