We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Effects of Polyvinyl Chloride and Low-Density Polyethylene Microplastics on Oxidative Stress and Mitochondria Function of Earthworm (Eisenia Foetida)
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
Effects of Micro-Nanoplastics Exposure to Earthworms in the Soil System
AI summary Read the abstract
Researchers investigated how micro- and nanoplastic exposure affects earthworms in soil systems, examining toxicity mechanisms and interactions with co-occurring heavy metals and other contaminants. The findings indicate that MNP contamination can impair soil productivity and earthworm health, threatening the foundation of terrestrial food webs.
Effects of polyvinyl chloride and low-density polyethylene microplastics on oxidative stress and mitochondria function of earthworm (Eisenia fetida)
AI summary Read the abstract
Researchers exposed earthworms to PVC and polyethylene microplastics in soil and measured the effects on oxidative stress and mitochondrial function. Both plastic types caused significant cellular damage, with PVC proving more harmful by generating higher levels of reactive oxygen species and more severely disrupting the energy-producing mitochondria. The study provides evidence that microplastic accumulation in agricultural soils could harm the earthworms that play a critical role in maintaining soil health.
Understanding the harmful effects of polyethylene microplastics on Eisenia fetida: A toxicological evaluation
AI summary Read the abstract
Earthworms (Eisenia fetida) exposed to increasing concentrations of polyethylene microplastics in soil showed lower body weight, reduced reproductive output, and disrupted antioxidant defenses — with oxidative stress markers climbing nearly 1.3-fold at the highest dose. These findings confirm that microplastic pollution degrades soil ecosystem health at concentrations that could plausibly occur in contaminated agricultural land.
The Potential Concentration-Dependent Effects of Tire Microplastics on the Earthworm Eisenia fetida
AI summary Read the abstract
Researchers exposing earthworms (Eisenia fetida) to tire-derived microplastics at four concentrations found significant increases in antioxidant enzyme activity — including catalase, superoxide dismutase, and glutathione peroxidase — indicating oxidative stress and immune system activation at environmentally relevant exposure levels.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.