Elucidating the underlying toxic mechanisms of nanoplastics on zebrafish hematological and circulatory systems
Environmental Science Nano2024
5 citations
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Score: 45
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This study demonstrated that nanoplastics disrupt early embryonic development and impair mitochondrial function in zebrafish by inhibiting PINK1/Parkin-mediated mitophagy, a cellular cleanup process. A mitophagy activator was able to mitigate these effects, pointing to mitochondrial dysfunction as a key mechanism of nanoplastic hematological and circulatory toxicity.
This study demonstrates that nanoplastics disrupt early embryonic development, impair mitochondrial function, and inhibit PINK1/Parkin-mediated mitophagy, which can be mitigated with a mitophagy activator.