Effects of currently used marine antifouling paint biocides on green fluorescent proteins in Anemonia viridis

Ünver, Batuhan; Evingür, Gülşen Akın; Çavaş, Levent

doi:10.1007/s10895-022-02986-3

Cited by 3 publications

(6 citation statements)

References 48 publications

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“…Moreover, the use of natural products may have unknown effects on the marine environment [ 11 ]. In addition to evaluating the AF properties of natural products, their biological activities and biocompatibilities need to be assessed to evaluate whether they can be used as potential AF candidates.…”

Section: Compounds From Terrestrial Plantsmentioning

confidence: 99%

“…It was found that the extract of H12-Vibrio alginolyticus, rhodamine isothiocyanate and its analogue could inhibit the biofilm formation of Pseudomonas aeruginosa PAO1 by disturbing quorum sensing regulatory genes and virulence-related genes. Feng's group isolated a new compound (1) from the soft coral Sinularia flexibilis, and tested the compound, another nine cembranoids (2-10) from S. flexibilis and three eunicellin-type diterpenoids (11)(12)(13) from the gorgonian Muricella sp. for AF activity against larval settlement of the bryozoan Bugula neritina (Figure 7) [35].…”

Section: Compounds From Marine Invertebratesmentioning

confidence: 99%

“…The ALG/CAP@CS film showed the best-controlled release performance and long-term antibacterial properties in marine environment. Moreover, the use of natural products may have unknown effects on the marine environment [11]. In addition to evaluating the AF properties of natural products, their biological activities and biocompatibilities need to be assessed to evaluate whether they can Moreover, the use of natural products may have unknown effects on the marine environment [11].…”

Section: Compounds From Terrestrial Plantsmentioning

confidence: 99%

“…Over the past decade, various AF agents have been developed, such as copper and copper compounds, zinc, Irgarol 1051 and Sea-Nine 211, since the use of triphenyltin (TBT) system AF coatings have been banned in the worldwide due to their environmental toxicity [ 6 , 7 , 8 ]. However, the release of metals from copper- and zinc-based AF coatings are also deleterious to marine organisms which are widely used in the industry [ 9 , 10 , 11 , 12 ]. Therefore, based on the adverse effects of excessive release of metal ions in the widely used AF coatings on the development of marine ecosystems, it is of great significance to develop environmentally friendly coatings with nontoxic AF agents.…”

Section: Introductionmentioning

confidence: 99%

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Research Progress of Natural Products and Their Derivatives in Marine Antifouling

Zhao,

Wu,

Liu

et al. 2023

Materials

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With the increasing awareness of environmental protection, it is necessary to develop natural product extracts as antifouling (AF) agents for alternatives to toxic biocides or metal-based AF paints to control biofouling. This paper briefly summarizes the latest developments in the natural product extracts and their derivatives or analogues from marine microorganisms to terrestrial plants as AF agents in the last five years. Moreover, this paper discusses the structures–activity relationship of these AF compounds and expands their AF mechanisms. Inspired by the molecular structure of natural products, some derivatives or analogues of natural product extracts and some novel strategies for improving the AF activity of protective coatings have been proposed as guidance for the development of a new generation of environmentally friendly AF agents.

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Section: Compounds From Terrestrial Plantsmentioning

confidence: 99%

Section: Compounds From Marine Invertebratesmentioning

confidence: 99%

Section: Compounds From Terrestrial Plantsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Research Progress of Natural Products and Their Derivatives in Marine Antifouling

Zhao,

Wu,

Liu

et al. 2023

Materials

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“…Exposure to xenobiotics, whether direct or indirect, can induce alterations in the physiological and biochemical processes of aquatic organisms [19]. Alterations in the behavior exhibited by these organisms can serve as sensitive indicators, offering early signals of the adverse effects of contaminants in aquatic environments [20]. Among the essential processes, feeding is of significant importance for survival, growth, and reproduction.…”

Section: Introductionmentioning

confidence: 99%

Acute and Chronic Effects of the Antifouling Booster Biocide Diuron on the Harpacticoid Copepod Tigriopus japonicus Revealed through Multi-Biomarker Determination

Yun,

Kim,

Kim

et al. 2023

JMSE

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Diuron, an additive biocide in antifouling paints, is widely employed to curtail the attachment of organisms on submerged surfaces in aquatic structures. Despite the detection of diuron in aquatic ecosystems, information regarding its acute and chronic impacts on aquatic invertebrates, particularly planktonic crustaceans, remains limited. In this study, we analyzed the acute (24 h) and chronic (12 days exposure across three generations) effects of different concentrations of diuron (1/10 of the no observed effect concentration (NOEC), the NOEC, and 1/10 of the lethal concentration 50% (LC50), derived from the 24 h acute toxicity value of 1152 μg L−1) on the harpacticoid copepod Tigriopus japonicus. The acute exposure experiment indicated that the 1/10 LC50 value of diuron significantly reduced the copepod’s feeding rate and acetylcholinesterase activity. In response to the 1/10 LC50 value, the intracellular reactive oxygen species were elevated alongside increased malondialdehyde levels, while the glutathione content was depleted. The enzymatic activities of glutathione S-transferase, catalase, and superoxide dismutase were significantly enhanced by the 1/10 LC50 value, suggesting a proactive role of the antioxidant defense system against oxidative stress. Conversely, the activities of glutathione peroxidase and glutathione reductase enzymes were increased at the NOEC value, while their values were reduced by the 1/10 LC50 value. Chronic exposure to 1/10 NOEC and NOEC values revealed the adverse multigenerational effects of diuron. The second generation exhibited the most sensitivity to diuron, with the NOEC value notably reducing survival rate, body length, nauplius-to-adult development, neonates per brood count, and extending the reproduction period. Taken together, our findings underscore that even sublethal diuron levels can adversely impact copepod populations across generations through intergenerational toxicity.

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Research progress on eco-friendly natural antifouling agents and their antifouling mechanisms

Qiu,

Gu,

Ren

et al. 2024

Chemical Engineering Journal

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Effects of currently used marine antifouling paint biocides on green fluorescent proteins in Anemonia viridis

Cited by 3 publications

References 48 publications

Research Progress of Natural Products and Their Derivatives in Marine Antifouling

Research Progress of Natural Products and Their Derivatives in Marine Antifouling

Acute and Chronic Effects of the Antifouling Booster Biocide Diuron on the Harpacticoid Copepod Tigriopus japonicus Revealed through Multi-Biomarker Determination

Research progress on eco-friendly natural antifouling agents and their antifouling mechanisms

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