Major ascidian species with negative impacts on bivalve aquaculture: Current knowledge and future research aims

Open Geosciences, Journal Year: 2024, Volume and Issue: 16(1)

Published: Jan. 1, 2024

Abstract Biofouling constitutes one of the main obstacles in sector shellfish farming. Under this perspective, it is highly importance to critically combine updated information regarding invasive potential ascidian species, together with factors contributing toward these events. The biological features each species relation gathering non-indigenous Mediterranean basin represent first step mitigation negative effects phenomenon. Further, there are limited studies investigating physiological changes bivalves caused by biofouling while leading an increase stress biomarkers. In present review, major negatively affecting bivalve culture Sea presented, alongside monitoring ascidians from four Greek mussel farming locations as typical cases. Among Styela plicata , Clavelina oblonga Ciona robusta Aplidium sp., Didemnum Botryllus schlosse r i and drachi included, last three being most harmful for aquaculture sector. Based on existing literature research conducted so far, future directions proposed, effort effectively control or efficiently manage organisms. Overall, perspectives way we phenomenon, such use ascidian’s by-products feedstuffs, chemical pharmaceutical industry, their incorporation co-culture integrated multi-trophic systems promising alternative approaches.

Language: Английский

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Higher abundance of ammonia-oxidizing bacteria than ammonia-oxidizing archaea in biofilms and the microbial community composition of Kaiping Diaolou of China

International Biodeterioration & Biodegradation, Journal Year: 2023, Volume and Issue: 184, P. 105647 - 105647

Published: July 17, 2023

Language: Английский

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Advancements in Biocompatible Polymer-based Antifouling Coatings

Materials Today Communications, Journal Year: 2025, Volume and Issue: unknown, P. 111944 - 111944

Published: Feb. 1, 2025

Language: Английский

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Mussel settlement mediated by calcined mussel shell powder through outer membrane protein gene ompW

International Biodeterioration & Biodegradation, Journal Year: 2025, Volume and Issue: 201, P. 106049 - 106049

Published: March 6, 2025

Language: Английский

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Preventing Underwater Bioadhesion by Biomimetic High‐entropy Metal Oxides

Small, Journal Year: 2025, Volume and Issue: unknown

Published: May 16, 2025

Abstract Exploiting adamant and biocide‐free surfaces for combating the ubiquitous obstinate bioadhesion is urgently required underwater facilities, but substantial challenges remain due to diversity of adhesive organisms complexity their mechanisms. Herein, a biomimetic high entropy metal oxide Ce 0.5 Zr 0.2 Nb 0.15 Ta 0.1 Hf 0.05 O x developed bioadhesion. Specifically, high‐entropy exhibits superior lactonase protease‐like activities in actuating hydrolysis (phosphorylated) proteins quorum‐sensing lactone signal molecules, intrinsic haloperoxidase‐mimicking behavior can strengthen activity. Density functional theory calculations demonstrate that remarkable interfacial chemical effect attributed proximity d band center Fermi level. When evaluated both laboratory setting marine field testing, solid achieve nonfouling ability. These findings highlight great potential materials realizing green comprehensive prevention.

Language: Английский

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The environmental factors used in correlation analysis with microbial community of environmental and cultural heritage samples

International Biodeterioration & Biodegradation, Journal Year: 2022, Volume and Issue: 173, P. 105460 - 105460

Published: July 18, 2022

Language: Английский

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Mussel settlement mediated by bacterial VgrG proteins via extracellular outer membrane vesicles

International Biodeterioration & Biodegradation, Journal Year: 2023, Volume and Issue: 180, P. 105595 - 105595

Published: March 24, 2023

Language: Английский

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Outer membrane vesicles induce the mussel plantigrade settlement via regulation of c-di-GMP

Biofouling, Journal Year: 2023, Volume and Issue: 39(4), P. 359 - 370

Published: April 21, 2023

Despite the importance of outer membrane vesicles (OMVs) in benthic animal settlement, underlying molecular mechanism remains elusive. Here, impact OMVs and synthesis-related tolB gene Mytilus coruscus plantigrade settlement was tested. The were extracted from Pseudoalteromonas marina through density gradient centrifugation, a knockout strain, achieved by homologous recombination, utilized for investigation. Our results demonstrated that could significantly enhance M. plantigrades settlement. Deleting resulted downregulation c-di-GMP, accompanied reduction OMV production, decline bacterial motility increasing biofilm-forming ability. Enzyme treatment 61.11% OMV-inducing activity 94.87% LPS content. Thus, regulate mussel via LPS, c-di-GMP is responsible capacity. These findings provide new insights into interactions between bacteria mussels.

Language: Английский

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Dynamic migration mechanism of borneol synergistic polyethylene glycol for the construction of silicon-acrylate antifouling coating

Progress in Organic Coatings, Journal Year: 2023, Volume and Issue: 186, P. 107946 - 107946

Published: Sept. 18, 2023

Language: Английский

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Opportunities and Challenges of Capacitive Deionization for Uranium Extraction from Seawater

Acta Physico-Chimica Sinica, Journal Year: 2024, Volume and Issue: 41(4), P. 100032 - 100032

Published: May 17, 2024

Language: Английский

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