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Dan Liu, Ting Liu, Hai Bi, Yunpeng Zhao and Yuan Cheng
In the marine ecological environment, marine microalgae is an important photosynthetic autotrophic organism, which can carry out photosynthesis and absorb carbon dioxide. With the increasingly serious eutrophication of the water body, under certain envir...
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Ricardo Luís, Ricardo José, João Castro and Carlos Andrade
Sea urchins play an important role in coastal marine ecosystems and are an economically valuable resource for their gonads (roe or uni). Increased demand by Asian and European countries caused overfishing of wild stocks resulting in a sharp decline of se...
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Inna V. Stonik and Anton A. Zinov
Diatoms of the genus Pseudo-nitzschia are producers of the neurotoxin domoic acid that causes serious damage to marine fauna and aquaculture farms. These microalgae are known as the most abundant group of toxic phytoplankton in Peter the Great Bay, North...
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Tharindu R. L. Senadheera, Abul Hossain and Fereidoon Shahidi
The structurally diverse bioactive compounds found in marine organisms represent valuable resources for the food and pharmaceutical industries. The marine ecosystem encompasses over half of the world?s biota, providing an extensive range of bioactive com...
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Larisa Ryabushko, Daria Balycheva, Sergey Kapranov, Armine Shiroyan, Anastasiia Blaginina and Sophia Barinova
As the production of cultured bivalve mollusks is increasing worldwide, there is a growing need to study the biodiversity and ecology of microalgae in the mariculture zones. This study presents multiannual data (obtained in 2015?2016 and 2018?2020) on th...
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Donat-P. Häder and Kunshan Gao
Aquatic ecosystems are responsible for about 50% of global productivity. They mitigate climate change by taking up a substantial fraction of anthropogenically emitted CO2 and sink part of it into the deep ocean. Productivity is controlled by a number of ...
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Carmela Caroppo, Maurizio Azzaro, Ombretta Dell?Acqua, Filippo Azzaro, Giovanna Maimone, Alessandro Ciro Rappazzo, Francesco Raffa and Gabriella Caruso
Very few studies have investigated marine microbial colonization in polar regions, but climate-changing scenarios stress the importance of these investigations to protect life in such extremely vulnerable ecosystems. In two different coastal sites of the...
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George N. Hotos, Evi Kourelea and Ioannis Fotodimas
The locally isolated harpacticoid copepods Tigriopus sp. and Tisbe holothuriae were subjected to salinity tolerance experimentation at salinities under and above of 40 ppt, and presented high halotolerances in Tigriopus LC50 (24 h) of 1 ± 4.43 ppt and 13...
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Pina Marotta, Camilla Borgonuovo, Anna Santin, Monia Teresa Russo, Francesco Manfellotto, Marina Montresor, Pasquale De Luca and Maria Immacolata Ferrante
Diatoms are photosynthetic microorganisms playing a key role in the functioning of aquatic ecosystems; they are at the base of the food web and are the main drivers of biogeochemical processes. These microalgae have a unique diplontic life cycle in which...
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Simone Merlo, Xavier Gabarrell Durany, Angela Pedroso Tonon and Sergio Rossi
The burning of fossil fuels is an unsustainable activity, which is leading to an increase in greenhouse gases (GHGs) emissions and related global warming. Among sustainable energy sources, microalgae represent a promising alternative to fossil fuel and c...
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