Results 61 to 70 of about 3,828 (197)

Variation of Metal and Metallothionein Concentrations in a Natural Population of Ruditapes decussatus

open access: yesArchives of Environmental Contamination and Toxicology, 2003
The spatial and seasonal variation of total and subcellular distribution of Cd, Cu, and Zn was followed in different tissues (gills, digestive gland, and remaining tissues) of the clam Ruditapes decussatus collected along a metal contamination gradient in the Ria Formosa lagoon (southern Portugal) and compared with metallothionein (MT) concentrations ...
Bebianno, Maria João, Serafim, A.
openaire   +3 more sources

Comparação da biologia reprodutiva da amêijoa-boa, Ruditapes decussatus, e da amêijoa japónica, Ruditapes philippinarum, da Lagoa de Óbidos, Leiria, Portugal [PDF]

open access: yes, 2018
A amêijoa-boa, R. decussatus, em Portugal é um recurso de elevada relevância, sendo por isso importante a introdução de áreas para aumentar a sua produção sustentável.
Duarte, Isabel Maria Pereira
core   +1 more source

Ubiquitination and carbonylation of proteins in the clam Ruditapes decussatus, exposed to nonylphenol using redox proteomics

open access: yes, 2010
Ubiquitination and carbonylation of proteins were investigated in the gill and digestive gland of Ruditapes decussatus exposed to NP (nonylphenol) (100 μgL(-1)) using redox proteomics.
Roméo, Michèle   +11 more
core   +1 more source

Seawater carbonate chemistry and physiological energetics of juvenile clams Ruditapes decussatus

open access: yes, 2011
Effects of coastal ocean acidification, other than calcification, were tested on juvenile clams (Ruditapes decussatus) during a controlled CO2 perturbation experiment. The carbonate chemistry of natural (control) seawater was manipulated by injecting CO2
Range, P   +3 more
core   +1 more source

Emerging Metal–Organic Frameworks (MOFs): Synthesis, Bioactivities, Preservation, Active Packaging/Sensing System, and Future Perspectives for Seafood Applications

open access: yesJournal of Food Science, Volume 91, Issue 9, September 2026.
ABSTRACT Seafood is highly susceptible to rapid microbial proliferation, lipid oxidation, and volatile spoilage compound accumulation, resulting in rapid quality deterioration and food waste. Metal‐organic frameworks (MOFs), a class of crystalline coordination materials with tunable porosity, high surface area, and diverse metal‐ligand architectures ...
Abhishek Bisht   +3 more
wiley   +1 more source

Protein and amino acid profile of Ruditapes decussatus and Ruditapes philippinarum from Çanakkale Strait, Türkiye

open access: yesOceanological and Hydrobiological Studies
Protein content was lowest in April 2018 and highest in May 2018 for Ruditapes decussatus (Linnaeus 1758), and was lowest in September 2017 and highest in December 2017 for Ruditapes philippinarum (Adams, Reeve 1850).
Bilgen Pervin Vural   +4 more
doaj   +1 more source

Impact of noise on the behaviour and biochemical parameters of the crayfish Cherax quadricarinatus and Cherax destructor

open access: yesJournal of Zoology, Volume 328, Issue 2, Page 146-164, February 2026.
The aim of this study was to evaluate the effect of acoustic stimulus on the behavioural and biochemical responses of two species of crayfish, Cherax destructor and Cherax quadricarinatus. Our results showed that exposure to noise significantly affects in both species motility parameters, agonistic interactions and acoustic signals emitted. In terms of
Clarissa De Vita   +6 more
wiley   +1 more source

Response of antioxidant systems to copper in the gills of the clam Ruditapes decussatus

open access: yesMarine Environmental Research, 2002
Copper (Cu) is an essential element for biological systems, however, when present in excess, is toxic. Metallothioneins can play an important role in Cu homeostasis and detoxification. Moreover, Cu can catalyse the production of toxic hydroxyl radicals that cause lipid peroxidation but defence systems in the cells can limit the oxidative damage.
Geret, Florence   +3 more
openaire   +3 more sources

The role of lipids in the gonadal development of the clam Ruditapes decussatus (L.)

open access: yesAquaculture, 2004
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Delgado, M. (Marina)   +3 more
openaire   +4 more sources

Combined Physical and Biological Cues Enhance Spawning Response in the Hard Clam Meretrix lyrata: Implications for Tropical Bivalve Hatchery Development

open access: yesAquaculture Research, Volume 2026, Issue 1, 2026.
Reliable hatchery seed production is essential for reducing dependance on wild seed and supporting expansion of marine bivalve aquaculture. This study evaluated three spawning‐induction methods for the hard clam Meretrix lyrata under controlled tropical hatchery conditions: heat shock (HS), HS combined with gonad addition (HS + GA), and air shock ...
Mohammad Sadequr Rahman Khan   +5 more
wiley   +1 more source

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