Graphene oxide

1. Graphene oxide induces multilevel cellular responses in A. domesticus.

   “GO intoxication induced multilevel cellular responses in five subsequent generations.”

   Model organismsmultigenerational exposure for five generations

   Response to multigenerational graphene oxide exposure in acheta domesticus strains selected for longevity

   Scientific reports·30 Jan 2026

1. Graphene oxide increases oxidative stress and ROS signalling in flies.

   “an increase in oxidative stress (F2)”

   Model organismsF2 generationingestion50 μg/mL, 100 μg/mL, and 250 μg/mL

   The inherited story: multigenerational reversible effects of graphene oxide from F1 to F4 generations of Drosophila melanogaster

   Nanotoxicology·28 Aug 2025

More on Oxidative stress and ROS signalling

1. Graphene oxide impairs climbing ability in flies.

   “Significant declines were observed in the climbing ability”

   Model organismsF0 to F2 generationsingestion50 μg/mL, 100 μg/mL, and 250 μg/mL

   The inherited story: multigenerational reversible effects of graphene oxide from F1 to F4 generations of Drosophila melanogaster

   Nanotoxicology·28 Aug 2025

1. Graphene oxide shortens lifespan in flies.

   “decrease in lifespan of the parent (F0) to progeny (F1, F2) flies exposed to GO”

   Model organismsF0 to F2 generationsingestion50 μg/mL, 100 μg/mL, and 250 μg/mL

   The inherited story: multigenerational reversible effects of graphene oxide from F1 to F4 generations of Drosophila melanogaster

   Nanotoxicology·28 Aug 2025

1. Graphene oxide is associated with digestive enzyme activities in A. domesticus.

   “The tests revealed that GO intervenes with some digestive enzymes.”

   Model organismsin food across generations0.2 or 0.02 μg·g−1 dry weight of food1-5 generations

   Effects on digestive enzyme activities in the house crickets Acheta domesticus exposed to graphene oxide in food for several generations

   Nanotoxicology·14 May 2025

More on Digestive enzyme activities