We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Polystyrene nanoplastics’ toxicological effects in chlorella vulgaris under various spectrum
No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →
More Papers Like This
The Effects of Microplastics on Growth and Photosynthetic Activity of Chlorella pyrenoidosa: The Role of Types and Sizes
AI summary Read the abstract
Researchers exposed the freshwater alga Chlorella pyrenoidosa to polystyrene and PVC microplastics across three size ranges for 14 days, finding that smaller particles caused greater growth inhibition — up to 43% — and that algae responded by secreting extracellular polymers and forming aggregates to resist the particles.
Physiological, morphological, and growth effects of microplastics on freshwater alga Chlorella vulgaris
AI summary Read the abstract
Researchers showed that microplastics inhibit growth, reduce chlorophyll and photosynthetic efficiency, and trigger oxidative stress in the freshwater alga Chlorella vulgaris in a concentration-dependent manner, suggesting the species could serve as a bioindicator for aquatic microplastic contamination.
Effects of polyvinyl chloride microplastics on the growth characteristics of Chlorella vulgaris HL01
AI summary Read the abstract
Laboratory experiments showed that polyvinyl chloride microplastics inhibited growth of the green alga Chlorella vulgaris at moderate concentrations but paradoxically promoted growth at very high concentrations (300–400 mg/L), with antioxidant enzyme activities and cell morphology confirming a biphasic dose-response. Understanding how PVC microplastics affect primary producers like microalgae is critical because phytoplankton underpin aquatic food webs and oxygen production, so even modest disruptions can cascade through ecosystems.
A short-term preliminary experimental study on the effect of microplastics on Chlorella vulgaris and duckweeds
AI summary Read the abstract
Researchers exposed freshwater algae and duckweed — both important food sources for fish and humans — to microplastics and found that even small amounts inhibited growth and reduced photosynthetic pigments. This suggests that microplastic contamination in water could disrupt the base of aquatic food chains that people depend on.
Combined toxic impact of polystyrene nanoplastics and a flame retardant tetrabromobisphenol A (TBBPA) on freshwater algae Scenedesmus obliquus
AI summary Read the abstract
Scientists found that tiny plastic particles (nanoplastics) combined with a common flame retardant chemical (TBBPA) harm freshwater algae more than either pollutant does alone, slowing their growth and damaging their cells. Since algae form the base of aquatic food webs, this matters because these tiny organisms feed everything from small fish to the seafood we eventually eat, meaning pollution "teamwork" in our waterways could have ripple effects up the food chain and, ultimately, onto our plates.
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.