Results 11 to 20 of about 5,457 (159)
Defensome against toxic diatom aldehydes in the sea urchin Paracentrotus lividus. [PDF]
PLoS ONE, 2012 Many diatom species produce polyunsaturated aldehydes, such as decadienal, which compromise embryonic and larval development in benthic organisms. Here newly fertilized Paracentrotus lividus sea urchins were exposed to low concentration of decadienal and
Vincenzo Marrone +5 more
doaj +2 more sources
Proteomic dataset of Paracentrotus lividus gonads of different sexes and at different maturation stages [PDF]
Data in Brief, 2016 We report the proteomic dataset of gonads from wild Paracentrotus lividus related to the research article entitled “Proteomic changes occurring along gonad maturation in the edible sea urchin Paracentrotus lividus” [1].
Stefania Ghisaura +8 more
doaj +2 more sources
Presence of a low molecular weight lectin in the coelomic fluid of the sea urchin Paracentrotus lividus [PDF]
Invertebrate Survival Journal, 2009 A low molecular weight (MW) lectin (Paracentrotus lividus small lectin, PlSL) has been found in the sea urchin, Paracentrotus lividus. After gel electrophoresis under denaturing conditions, PlSL exhibits a MW of 13 kDa, while its hemagglutinating ...
F Drago +4 more
doaj +3 more sources
Role of trophic interactions between fishes, sea urchins and algae in the northwestern Mediterranean rocky infralittoral, The [PDF]
, 2007 [eng] The discipline of ecology is habitually divided up into a whole range of different specialities, and this thesis forms part of what is commonly known as "community ecology" (Diamond and Case 1986).
Hereu Fina, Bernat
core +7 more sources
Frontiers in Marine Science, 2021 Sea urchins possess specialized adhesive organs, tube feet. Although initially believed to function as suckers, it is currently accepted that they rely on adhesive and de-adhesive secretions to attach and detach repeatedly from the substrate.
Lisa Gaspar +14 more
doaj +1 more source
Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2021 In this study, Pb, Cu, Zn, Cd and Fe levels in the gonads of Paracentrotus lividus and Arbacia lixula collected from the coasts of Gökçeada were determined seasonally between 2014-2015. Trace element concentrations of P.
Melis Yılmaz, Sezginer TUNCER
doaj +1 more source
Journal of Marine Science and Engineering, 2023 Despite the great utility of nanoparticles (NPs) in water remediation, their effects on marine ecosystems are unknown and unpredictable. The toxicity of the most used nanoparticles, such as ZnO, Ag, and TiO2 on the purple sea urchin, Paracentrotus ...
Sara Ignoto +11 more
doaj +1 more source
The Abundance of the Sea Urchin Paracentrotus lividus on the Coasts of Gökçeada
Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2022 The demand for the roe of Paracentrotus lividus is increasing despite world-wide fisheries bans and the balance of marine ecosystems is disturbed due to this overexploitation. Although not consumed locally, there has been fishing pressure on this species,
Herdem ASLAN
doaj +1 more source
Metabolomics Unravels Grazing Interactions under Nutrient Enrichment from Aquaculture
Diversity, 2022 Our goal was to understand the mechanisms behind the impact of nutrient enrichment at intermediate distances from aquaculture on the interactions of a subtidal macroalgae community with its main grazer, the sea urchin Paracentrotus lividus.
Camilo Escobar-Sierra +6 more
doaj +1 more source
Journal of Marine Science and Engineering, 2023 A population of sea urchins, Paracentrotus lividus, from the central west coast of Portugal was studied to characterise their reproductive biology and possible relationships with environmental factors.
Andreia Raposo +8 more
doaj +1 more source