Results 71 to 80 of about 4,706 (212)

Fish Sperm Subpopulations Detection, Separation, and Application: Current State and Trends

Reviews in Aquaculture, Volume 18, Issue 4, September 2026.
Modern advances in sperm biology highlight the necessity of recognising intra‐ejaculate heterogeneity as a central concept for advancing both the fundamental understanding of fertilisation processes and the development of artificial reproduction techniques in fishes. ABSTRACT Sperm subpopulations represent a fundamental manifestation of intra‐ejaculate
Viktoriya Dzyuba, William V. Holt, Borys Dzyuba   +2 more
wiley   +1 more source

Effects of Preslaughter Stress Levels on the Post-mortem Sarcoplasmic Proteomic Profile of Gilthead Seabream Muscle [PDF]

, 2016
Fish welfare is an important concern in aquaculture, not only due to the ethical implications but also for productivity and quality-related reasons.
Odete D. Cordeiro (2042848), Flemming Jessen (689148), Jorge P. Dias (678981), Tomé S. Silva (2031532), Pedro M. Rodrigues (2031535), Elisabete D. Matos (2042845), Tune Wulff (1892494)   +6 more
core   +1 more source

Growth and histomorphological responses of Chindongo socolofi to the long‐term replacement of fish meal with defatted Tenebrio molitor meal

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract The long‐term suitability of defatted Tenebrio molitor larvae meal (TM) as a substitute for fish meal (FM) protein was evaluated in Chindongo socolofi over a 170‐day feeding period. Six isonitrogenous (38% crude protein) and isoenergetic (4396 kcal kg−1) diets were formulated, in which TM protein replaced FM protein at 0% (control), 20%, 40 ...
Hasan Batuhan Emre Özdoğan
wiley   +1 more source

Effects of Ulva Meal on Growth Performance of Gilthead Seabream (Sparus aurata) at Different Levels of Dietary Lipid [PDF]

, 2013
A nutrition trial was carried out to investigate the effects of inclusion of Ulva meal at different dietary lipid levels on growth performance, feed utilization and body composition of juvenile gilthead seabream, Sparus aurata.
Derya Guroy, Yilmaz Emre, Betul Guroy, Emre, Yilmaz, Guroy, Derya, Ergun, Sebahattin, Kurtoglu, Adem, Adem Kurtoglu, Sebahattin Ergun, Guroy, Betul   +9 more
core   +1 more source

Tenebrio molitor larvae meal inclusion affects hepatic proteome and apoptosis and/or autophagy of three farmed fish species

Scientific Reports, 2022
Herein, the effect of dietary inclusion of insect (Tenebrio molitor) meal on hepatic pathways of apoptosis and autophagy in three farmed fish species, gilthead seabream (Sparus aurata), European seabass (Dicentrarchus labrax) and rainbow trout ...
Eleni Mente, Thomas Bousdras, Konstantinos Feidantsis, Nikolas Panteli, Maria Mastoraki, Konstantinos Ar. Kormas, Stavros Chatzifotis, Giovanni Piccolo, Laura Gasco, Francesco Gai, Samuel A. M. Martin, Efthimia Antonopoulou   +11 more
doaj   +1 more source

Single‐nuclei RNA sequencing reveals heterogeneity within developing GnRH3 neurons in zebrafish

Journal of Neuroendocrinology, Volume 38, Issue 7, July 2026.
Abstract Gonadotropin‐releasing hormone (GnRH) is a central regulator of vertebrate reproduction regulating pituitary gonadotropins. In zebrafish, GnRH3 serves as the hypophysiotropic isoform. Its neurons develop by migrating from the nasal placode to the hypothalamus, forming several distinct subpopulations along the migratory path.
Yalong Sun, Matan Golan, Yonathan Zohar, Xiaoxuan Fan, Nilli Zmora   +4 more
wiley   +1 more source

Dietary lipid quality regulates bone composition and metabolism in gilthead seabream (Sparus aurata) juveniles [PDF]

, 2011
Replacement of significant amounts of marine fish oils by vegetable oils is a major trend in the aquaculture feed industry. However, knowledge on the mechanisms underlying the nutritional regulation of bone metabolism is extremely scarce in fish.
Dias, J., Colen, Rita, Laizé, Vincent, Cardeira, J., Rodrigues, V., Viegas, Michael, Cardeira Da Silva, João, Rosa, Joana, Gavaia, Paulo J., Cancela, Leonor   +9 more
core  

Dietary Tools To Modulate Glycogen Storage in Gilthead Seabream Muscle: Glycerol Supplementation [PDF]

, 2016
The quality and shelf life of fish meat products depend on the skeletal muscle’s energetic state at slaughter, as meat decomposition processes can be exacerbated by energy depletion.
Maria Leonor Nunes (2031562), Vera Sousa (2031541), Flemming Jessen (689148), Pedro M. Rodrigues (2031535), Amparo Gonçalves (2031568), Joana M. G. Silva (2031544), Elisabete Matos (2031538), Odete D. Cordeiro (2031556), Narcisa Bandarra (2031553), Tomé S. Silva (2031532), Maria Teresa Dinis (2031571), Luisa M. P. Valente (2031559), Rita Colen (2031565), Eduardo Sampaio (2031550), Jorge Dias (2031547), Tune Wulff (1892494)   +15 more
core   +1 more source

Brain and Pituitary Response to Vaccination in Gilthead Seabream (Sparus aurata L.) [PDF]

Frontiers in Physiology, 2019
Vaccination is a widely used therapeutical strategy in aquaculture, but whether vaccination elicits stress responses in the central neuroendocrine system and enhances the crosstalk between the immune and endocrine systems in the brain or pituitary after vaccination is unclear. To answer this question two experiments using two different vaccine exposure
X. H. Liu, X. H. Liu, A. R. Khansari, M. Teles, G. Martínez-Rodríguez, Y. G. Zhang, J. M. Mancera, F. E. Reyes-López, L. Tort   +8 more
openaire   +6 more sources

Dorso-ventral skin characterization of the farmed fish gilthead seabream (Sparus aurata). [PDF]

PLoS ONE, 2017
The skin is the first barrier of defence in fish, protecting against any external stressor and preserving the integrity and homeostasis of the fish body. The aim of this study was to characterise gilthead seabream skin by isolating cells and studying the
Héctor Cordero, Diana Ceballos-Francisco, Alberto Cuesta, María Ángeles Esteban   +3 more
doaj   +1 more source