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Mostrando ítems 141-150 de 153
Role of aquaporins during teleost gametogenesis and early embryogenesis
(Frontiers Media, 2011-09-30)
Aquaporins are believed to be involved in homeosmotic mechanisms of marine teleosts.
Increasing data suggest that these molecular water channels play critical roles associated
with the adaptation of ...
Coordinated gene expression during gilthead sea bream skeletogenesis and its disruption by nutritional hypervitaminosis A
(BMC, 2011-02-09)
Background: Vitamin A (VA) has a key role in vertebrate morphogenesis, determining body patterning and growth
through the control of cell proliferation and differentiation processes. VA regulates primary ...
Growth of Octopus vulgaris (Cuvier, 1797) in tanks in the Ebro Delta (NE Spain): effects of temperature, salinity and culture density
(Consejo Superior de Investigaciones Científicas, 2011-03-30)
To assess the possibility of O. vulgaris ongrowing using tanks or cages in the bays of the Ebro Delta, we performed several growth trials of common octopus held in tanks. Effects of environmental factors ...
Identification of European species of Maja (Decapoda: Brachyura: Majidae): RFLP analyses of COI mtDNA and morphological considerations
(Consejo Superior de Investigaciones Científicas, 2011-03-30)
Four species of crabs of the genus Maja have been described along the European coast: M. brachydactyla, M.
squinado, M. goltziana and M. crispata. The commercially important species M. brachydactyla ...
Can the genetic background modulate the effects of feed additives? Answers from gut microbiome and transcriptome interactions in farmed gilthead sea bream (Sparus aurata) fed with a mix of phytogenics, organic acids or probiotics
(Elsevier, 2024-03-05)
The synergies between selective breeding and feed additives remain under-explored in farmed fish, despite their
sustainability. Reference (REF) and selected gilthead sea bream for growth (GS) were fed ...
Design and characterization of genetically engineered zebrafish aquaporin-3 mutants highly permeable to the cryoprotectant ethylene glycol
(BMC, 2011-04-08)
Background: Increasing cell membrane permeability to water and cryoprotectants is critical for the successful
cryopreservation of cells with large volumes. Artificial expression of water-selective ...
Temperature responsiveness of gilthead sea bream bone; an in vitro and in vivo approach
(Springer Nature, 2018-07-25)
This study aimed to characterize the molecules involved in osteogenesis in seabream and establish using in vitro/in vivo approaches the responsiveness of selected key genes to temperature. The impact ...
Rapid capture and detection of ostreid herpesvirus-1 from Pacific oyster Crassostrea gigas and seawater using magnetic beads
(Public Library of Science, 2018-10-03)
Ostreid herpesvirus-1 (OsHV-1) has been involved in mass mortality episodes of Pacific oysters Crassostrea gigas throughout the world, causing important economic losses to the aquaculture industry. In ...
A literature review as an aid to identify strategies for mitigating ostreid herpesvirus 1 in Crassostrea gigas hatchery and nursery systems
(Wiley, 2018-03-30)
An understanding of husbandry strategies and any associated risk factors is important for designing management control measures that can reduce mortality in Pacific oysters, Crassostrea gigas, caused ...
Effect of β-Glucans in Diets on Growth, Survival, Digestive Enzyme Activity, and Immune System and Intestinal Barrier Gene Expression for Tropical Gar (Atractosteus tropicus) Juveniles
(MDPI, 2018-07-10)
The application of β-1,3/1,6-glucan derived from yeast at five concentrations (0%, 0.5%, 1.0%, 1.5%, and 2.0%) in formulated diets was evaluated in juveniles for its effects on the growth, survival, ...