Omics Insights in Responses of Bivalves Exposed to Plastic Pollution DOI

Robert Mkuye,

Chuangye Yang, Fortunatus Masanja

et al.

Aquatic Toxicology, Journal Year: 2024, Volume and Issue: 279, P. 107224 - 107224

Published: Dec. 28, 2024

Language: Английский

Exploring the co-exposure effects of environmentally relevant microplastics and an estrogenic mixture on the metabolome of the Sydney rock oyster DOI Creative Commons
Sazal Kumar, Wayne A. O’Connor, Rafiquel Islam

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 361, P. 142501 - 142501

Published: May 31, 2024

In aquatic environments the concurrent exposure of molluscs to microplastics (MPs) and estrogens is common as these pollutants are frequently released by wastewater treatment plants into estuaries. Therefore, this study aimed evaluate independent co-exposure impacts polyethylene (PE-MPs) estrogenic endocrine-disrupting chemicals (EEDCs) at environmentally relevant concentrations on polar metabolites morphological parameters Sydney rock oyster. A seven-day acute revealed no discernible differences in morphology; however, significant variations were observed across oyster tissues. The altered mostly amino acids, carbohydrates intermediates Kreb's cycle. perturbation tissue sex-specific. All treatments generally showed an increase relative controls – a possible stimulatory and/or potential hormetic response. presence MPs impeded adsorbed free EEDCs potentially due selective feeding behaviour oysters microplastics, favouring algae over similar-sized PE-MPs, formation eco/bio-corona involving faeces, pseudo- natural organic matter, algae.

Language: Английский

Citations

3
Impacts of elevated temperature, decreased salinity and microfibers on the bioenergetics and oxidative stress in eastern oyster, Crassostrea virginica DOI

Tyler S. Mendela,

Sean R. Isaac,

Laura A. Enzor

et al.

Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology, Journal Year: 2024, Volume and Issue: 274, P. 111002 - 111002

Published: June 21, 2024

Language: Английский

Citations

3
Metabolic fingerprints and immune response of silverlip pearl oysters (Pinctada maxima) under low salinity event DOI
Hosna Gholipour-Kanani,

Varthini Govindaraju Punithan,

Anita A. Severn‐Ellis

et al.

Aquaculture, Journal Year: 2024, Volume and Issue: 592, P. 741242 - 741242

Published: June 15, 2024

Language: Английский

Citations

2
Metabolic profiles and protein expression responses of Pacific oyster (Crassostrea gigas) to polystyrene microplastic stress DOI
Yu Liu, Shuai Wu, Lipin Chen

et al.

Food Chemistry, Journal Year: 2024, Volume and Issue: 462, P. 140961 - 140961

Published: Aug. 23, 2024

Language: Английский

Citations

2
Autophagy contributes to increase the content of intracellular free amino acids in hard clam (Mercenaria mercenaria) during prolonged exposure to hypersaline environments DOI
Cong Zhou, Mei‐Jie Yang, Zhi Hu

et al.

Marine Environmental Research, Journal Year: 2023, Volume and Issue: 192, P. 106198 - 106198

Published: Sept. 23, 2023

Language: Английский

Citations

5
Navigating a Microplastic Sea: How the Pacific Cupped Oyster (Magallana gigas) Respond to Microplastic Pollution in Lagoons DOI Creative Commons
Gianluca De Rinaldis, Paolo Pastorino,

Tommaso Scirocco

et al.

Toxics, Journal Year: 2024, Volume and Issue: 12(6), P. 429 - 429

Published: June 13, 2024

Microplastic pollution poses an escalating concern, particularly in coastal lagoons rich biodiversity. This study delved into the occurrence of microplastics (MPs) Magallana gigas (formerly Crassostrea gigas) from Orbetello and Varano (Italy), also investigating response these filter-feeding organisms to various colors (P = pink; B blue; W white) high-density polyethylene (HDPE) MP fragments. Oysters were exposed for 7 days under controlled conditions. Subsequently, oysters underwent analysis both presence biochemical markers oxidative stress. Diverse ingestion rates HDPE noted among two lagoons, eliciting antioxidant responses modifying baseline activity. The two-way ANOVA revealed significant effects treatment (control; HDPE_B; HDPE_P; HDPE_W), site, interaction between site on all biomarkers. Non-metric multidimensional scaling showed a divergent effect color Further investigation is warranted elucidate mechanisms underlying influence color, dose-dependent effects, long-term impacts exposure. Comprehending intricacies imperative devising effective strategies mitigate plastic safeguard marine health.

Language: Английский

Citations

1
Metabolomic and microbiomic resilience of Hong Kong oysters to dual stressors: Zinc oxide nanoparticles and low salinity DOI
Jie Lu,

Tuo Yao,

Shengli Fu

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 368, P. 143722 - 143722

Published: Nov. 1, 2024

Language: Английский

Citations

1
Toxic effects of exposure to Polymethyl methacrylate and polyvinyl chloride microplastics in Pacific oysters (Crassostrea gigas) DOI
Chunmei Gao, Zhengwei Wu,

Baogui Liang

et al.

Environmental Pollution, Journal Year: 2024, Volume and Issue: unknown, P. 125484 - 125484

Published: Dec. 1, 2024

Language: Английский

Citations

1
Addressing the Microplastic Pollution: A Societal Challenge DOI

M. Udhayakumar,

Shanmugapriya Udhayakumar,

Subha Bharathi Pitchaimuthu

et al.

Water Air & Soil Pollution, Journal Year: 2024, Volume and Issue: 236(1)

Published: Dec. 17, 2024

Language: Английский

Citations

1
Compensatory response of Hong Kong oysters to co-occurring stressors: Zinc oxide nanoparticles and low salinity exposure DOI
Jie Lu,

Tuo Yao,

Gang Yu

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 904, P. 166277 - 166277

Published: Aug. 14, 2023

Language: Английский

Citations

3