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Exposure to Nanoplastics Cause Caudal Vein Plexus Damage and Hematopoietic Dysfunction by Oxidative Stress Response in Zebrafish (Danio rerio)
Summary
Researchers found that nanoplastic exposure in zebrafish embryos caused damage to blood vessel development and impaired the formation of blood cells. The nanoplastics triggered oxidative stress in vascular and blood-forming cells, disrupting normal developmental processes. The study suggests that nanoplastic contamination in aquatic environments could affect early development in fish by interfering with their circulatory and blood cell production systems.
The results of this study suggest that NPs induce oxidative stress in vascular ECs and HSPCs, which mediates CVP damage and impairs hematopoiesis in zebrafish embryos.
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