Results 11 to 20 of about 1,283,533 (191)
Proceedings of the National Academy of Sciences of the United States of America, 2021 Significance Ecological processes that enhance or dampen the likelihood of shifts between top-down (i.e., predator-driven) and bottom-up (i.e., resource-driven) forcing underpin community regulation, functioning, and stability.
Joshua G. Smith +5 more
semanticscholar +1 more source
Influence of Winter Storms on the Sea Urchin Pathogen Assemblages
Frontiers in Marine Science, 2022 In recent years, recurrent sea urchin mass mortalities in the Canary Islands have been registered. These mortality-related events have decimated 93% of the eastern Atlantic populations of the barren-forming sea urchin Diadema africanum.
Camila Esperanza Salazar-Forero +9 more
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Trophic cascades induced by lobster fishing are not ubiquitous in southern California kelp forests. [PDF]
PLoS ONE, 2012 Fishing can trigger trophic cascades that alter community structure and dynamics and thus modify ecosystem attributes. We combined ecological data of sea urchin and macroalgal abundance with fishery data of spiny lobster (Panulirus interruptus) landings ...
Carla M Guenther +4 more
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Seafood Choice and Consumption Behavior: Assessing the Willingness to Pay for an Edible Sea Urchin
Foods, 2023 Consumers’ behavior towards sea urchin and preferences towards their origin certification and place of consumption may condition their market. In this context, the aim of this research was to elicit the preferences and perceptions of Italian sea urchin ...
Alessandro Petrontino +7 more
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Separations, 2021 Although the roe of sea urchins inhabiting the Far Eastern seas possesses many healing properties and may be used as a dietary product, a reduction and deterioration in its nutritional quality during storage occurs. Therefore, in order to make sea urchin
Victoria A. Matveeva +5 more
doaj +1 more source
Ilmu Kelautan, 2020 Sea urchin Tripneustes gratilla is one of an economically important fisheries resource product for localities at Wakatobi archipelago. High demands for sea urchin gonad have intensified high fishing activity.
La Nane, Arfiani Rizki Paramata
doaj +1 more source
A variant mimicking hyperphosphorylated 4E-BP inhibits protein synthesis in a sea urchin cell-free, cap-dependent translation system. [PDF]
PLoS ONE, 2009 BACKGROUND: 4E-BP is a translational inhibitor that binds to eIF4E to repress cap-dependent translation initiation. This critical protein:protein interaction is regulated by the phosphorylation of 4E-BP.
Nathalie Oulhen +5 more
doaj +1 more source
Marine heat wave and multiple stressors tip bull kelp forest to sea urchin barrens
Scientific Reports, 2019 Extreme climatic events have recently impacted marine ecosystems around the world, including foundation species such as corals and kelps. Here, we describe the rapid climate-driven catastrophic shift in 2014 from a previously robust kelp forest to ...
L. Rogers‐Bennett, Cynthia A. Catton
semanticscholar +1 more source
Gonad quality of sea urchin Tripneustis gratilla with different seaweed diets
Jurnal Akuakultur Indonesia, 2020 Gonad quality of sea urchin Tripneustis gratilla is influenced by consumed seaweed type. Therefore, this study was conducted to determine the type of seaweed as potential source of carotenoids and produce a good quality of sea urchin gonad. The study was
Agnette Tjendanawangi +1 more
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BIOLOGICAL ACTIVITY OF YERSINIA PSEUDOTUBERCULOSIS TOXINS
Журнал микробиологии, эпидемиологии и иммунобиологии, 2016 Aim. Study of effect of heat-labile (HLT) and thermostable (HST) lethal toxins of Yersinia pseudotuberculosis on the development of embryos of sea urchin Strongylocentrotus intermedius, processes of biosynthesis of nucleic acids and protein in embryo ...
N. A. Terentieva +3 more
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