Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

From Screening-Level Profiling of Novel Brominated Flame Retardants to a Putative AOP-Informed Framework for DBDPE-Induced Cognitive Impairment in Zebrafish.

Environmental science & technology·2026
Same author

Informative relational learning for adverse reaction prediction with enhanced generalization to novel drugs.

Bioinformatics (Oxford, England)·2026
Same author

The impacts and potential affecting mechanism of pile-driving noise on metabolism of the thick-shell mussel Mytilus coruscus.

Environmental pollution (Barking, Essex : 1987)·2026
Same author

Effects and underlying mechanisms of tetrabromobisphenol A on glucose and lipid metabolism in goldfish.

Journal of environmental sciences (China)·2026
Same author

Benzo[a]pyrene induces non-alcoholic fatty liver disease by exacerbating hepatic senescence and disrupting gut-liver axis in zebrafish.

Journal of hazardous materials·2026
Same author

Mechanism and therapeutic significance of ARV-110 combined with a PDGFR inhibitor for the induction of apoptosis in castration-resistant prostate cancer cells through the ROS/JNK pathway.

Cell death & disease·2026

Related Experiment Video

Updated: Dec 20, 2025

A Toxicological and Ecotoxicological Assay Based on Mussel (Mytilus galloprovincialis) Hemocytes Motility
07:28

A Toxicological and Ecotoxicological Assay Based on Mussel (Mytilus galloprovincialis) Hemocytes Motility

Published on: December 13, 2024

750

Nanoparticles decrease the byssal attachment strength of the thick shell mussel Mytilus coruscus.

Wei Shi1, Xiaofan Guan1, Shuge Sun1

  • 1College of Animal Sciences, Zhejiang University, Hangzhou, PR China.

Chemosphere
|May 31, 2020
PubMed
Summary

Nanoparticle (NP) pollution significantly weakens mussel byssal attachment strength and alters thread properties. This NP-induced damage threatens mussel health and intertidal ecosystem stability.

Keywords:
Byssal threadMechanical propertiesMytilus coruscusNanoparticles

More Related Videos

Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea
07:20

Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea

Published on: September 5, 2018

8.1K
Bioindication Testing of Stream Environment Suitability for Young Freshwater Pearl Mussels Using In Situ Exposure Methods
07:53

Bioindication Testing of Stream Environment Suitability for Young Freshwater Pearl Mussels Using In Situ Exposure Methods

Published on: September 5, 2018

7.6K

Related Experiment Videos

Last Updated: Dec 20, 2025

A Toxicological and Ecotoxicological Assay Based on Mussel (Mytilus galloprovincialis) Hemocytes Motility
07:28

A Toxicological and Ecotoxicological Assay Based on Mussel (Mytilus galloprovincialis) Hemocytes Motility

Published on: December 13, 2024

750
Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea
07:20

Design and Use of an Apparatus for Quantifying Bivalve Suspension Feeding at Sea

Published on: September 5, 2018

8.1K
Bioindication Testing of Stream Environment Suitability for Young Freshwater Pearl Mussels Using In Situ Exposure Methods
07:53

Bioindication Testing of Stream Environment Suitability for Young Freshwater Pearl Mussels Using In Situ Exposure Methods

Published on: September 5, 2018

7.6K

Area of Science:

  • Environmental Science
  • Marine Biology
  • Toxicology

Background:

  • Nanoparticles (NPs) are increasingly released into marine environments.
  • Mussel byssal attachment is crucial for survival but its response to NPs is unknown.

Purpose of the Study:

  • Investigate the impact of metal oxide NPs (nTiO2, nZnO, nFe2O3) on byssal thread production and mechanical properties in M. coruscus.
  • Determine the molecular responses underlying NP effects on mussel byssal attachment.

Main Methods:

  • Exposure of M. coruscus to three types of metal oxide NPs.
  • Analysis of byssal thread morphology (diameter, volume) and mechanical properties (strength, extensibility).
  • Gene expression analysis of mussel foot proteins, collagen, and matrix proteins.

Main Results:

  • NP exposure significantly altered byssal thread morphology and mechanical properties.
  • Mussel byssal attachment strength decreased by 60-66% after NP exposure.
  • Downregulated gene expression of key proteins involved in byssal thread formation was observed.

Conclusions:

  • Nanoparticle pollution negatively impacts M. coruscus byssal attachment.
  • Altered gene expression of structural proteins contributes to weakened byssal threads.
  • NP pollution poses a severe threat to mussel health and intertidal ecosystem stability.