Results 31 to 40 of about 14,231 (244)

Immunometabolic involvement of hepcidin genes in iron homeostasis, storage, and regulation in gilthead seabream (Sparus aurata)

open access: yesFrontiers in Marine Science, 2022
Iron is essential for all living things, especially marine organisms, due to its low availability in the marine environment. Iron regulation is key in all vertebrates and is controlled by hepcidin–ferroportin. To improve the knowledge of iron homeostasis
Jhon A. Serna-Duque   +4 more
doaj   +1 more source

Fish larval nutrition and feed formulation: knowledge gaps and bottlenecks for advances in larval rearing [PDF]

open access: yes, 2013
Despite considerable progress in recent years, many questions regarding fish larval nutrition remain largely unanswered, and several research avenues remain open.
Applebaum   +251 more
core   +3 more sources

Distribution of the gilthead seabream, Sparus aurata Linnaeus, 1758 (Perciformes) in waters of Ukraine

open access: yesGeo&Bio, 2019
The gilthead seabream (Sparus aurata Linnaeus, 1758) is distributed in the East Atlantics from the British Isles to Senegal, the Canary Islands, and Cape Verde being also common in the Mediterranean Basin. In the Black Sea, the species was first recorded
Leonid Manilo, Konstantin Redinov
doaj   +1 more source

Assessment of microbiological status of fresh gilthead seabream (Sparus aurata) from aquaculture in Adriatic sea, Montenegro Microbiology of gilthead seabream [PDF]

open access: yesJournal of the Hellenic Veterinary Medical Society
The aim of this research was to determine the microbiological status of gilthead seabream (Sparus aurata), which were caught in the Boka Kotorska Bay (Montenegro), for the first time in this part of . Collected fish were analysed for hygiene indicator and pathogens microorganisms through the winter and summer season during one year.
Grković, Nevena   +7 more
openaire   +2 more sources

Freezing Protocol Optimization for Gilthead Seabream Sperm, Sparus Aurata L.

open access: yesActa Veterinaria Eurasia, 2020
In this study, it was aimed to determine certain spermatological properties of seabream in order to optimize the freezing protocol and to provide more economical and efficient production in seabream culture from the obtained results. In this study, 10 male and 4 female seabreams were selected.
Erkut Derviş Özgöray, Ergun Akçay
openaire   +2 more sources

A Review on Population Characteristics of Gilthead Seabream (Sparus aurata) [PDF]

open access: yesJournal of Animal and Veterinary Advances, 2010
S. aurata is a marine fish living along the Atlantic coasts of Europe and the Mediterranean Sea. It is an important food species so its production reached 128,943 t in European aquaculture in 2008. However, little is known about its biology, in particular the effective and census sizes, distribution, spawning grounds, and behavior.
KONCAGÜL, SEYRANİ   +10 more
openaire   +3 more sources

The Use of Dietary Additives in Fish Stress Mitigation: Comparative Endocrine and Physiological Responses [PDF]

open access: yes, 2019
In the last years, studies on stress attenuation in fish have progressively grown. This is mainly due to the interest of institutions, producers, aquarists and consumers in improving the welfare of farmed fish.
Abdel-Tawwab   +173 more
core   +2 more sources

The conus valves of the adult gilthead seabream (Sparus auratus) [PDF]

open access: yesJournal of Anatomy, 2003
AbstractThe conus (bulbo‐ventricular) valves of teleosts perform a key function in the control of blood backflow during ventricular diastole. However, the structural characteristics of these valves are almost unknown. This paper presents a systematic anatomical, histological and structural study of the conus valves of the adult gilthead seabream ...
ICARDO JM   +7 more
openaire   +3 more sources

The compositional and metabolic responses of gilthead seabream (Sparus aurata) to a gradient of dietary fish oil and associated n-3 long-chain PUFA content [PDF]

open access: yes, 2017
The authors express their gratitude to the technical team at the BioMar Feed Trial Unit, Hirtshals, in particular, Svend Jørgen Steenfeldt for expert care of the experimental subjects, for training and supervision provided by laboratory staff at ...
Betancor, Mónica B   +6 more
core   +2 more sources

Flow cytometry based techniques to study testicular acidophilic granulocytes from the protandrous fish gilthead seabream (Sparus aurata L.)

open access: yesBiological Procedures Online, 2004
The gilthead seabream is a protandrous seasonal breeding teleost that is an excellent model for studying the testicular regression process which occurs in both seasonal testicular involution and sex reversion. Little is known about the cell types and the
Chaves-Pozo Elena   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy