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Plastics debris is accumulating in the environment and is fragmenting into smaller pieces; as it does, the potential for ingestion by animals increases. The consequences of macroplastic debris for wildlife are well documented, however the impacts of microplastic (<1 mm) are poorly understood. The mussel, Mytilus edulis, was used to investigate ingestion, translocation, and accumulation of this debris. Initial experiments showed that upon ingestion, microplastic accumulated in the gut. Mussels were subsequently exposed to treatments containing seawater and microplastic (3.0 or 9.6 ยตm). After transfer to clean conditions, microplastic was tracked in the hemolymph. Particles translocated from the gut to the circulatory system within 3 days and persisted for over 48 days. Abundance of microplastic was greatest after 12 days and declined thereafter. Smaller particles were more abundant than larger particles and our data indicate as plastic fragments into smaller particles, the potential for accumulation in the ti๐ Prepare for an extraordinary experience at Madison Live for Ingested, a mesmerizing Hard Rock event that promises to redefine your expectations. From captivating presentations to interactive showcases, this Concert in Kentucky, United States is designed to leave you inspired and amazed. Join us for this incredible event ๐.
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Madison Live, Madison Live, Covington, Kentucky, United States
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