Dynamic changes in global methylation and plant cell death mechanism in response to NiO nanoparticles

I Manna, S Sahoo, M Bandyopadhyay - Planta, 2023 - Springer
Abstract Main Conclusion This report is a first comprehensive work on the potential of
engineered nickel oxide nanoparticles affecting the epigenome and modulating global …

Engineered nickel oxide nanoparticle causes substantial physicochemical perturbation in plants

I Manna, M Bandyopadhyay - Frontiers in chemistry, 2017 - frontiersin.org
Concentration of engineered nickel oxide nanoparticle (NiO-NP) in nature is on the rise,
owing to large scale industrial uses, which have accreted the scope of its exposure to plants …

Engineered nickel oxide nanoparticles affect genome stability in Allium cepa (L.)

I Manna, M Bandyopadhyay - Plant physiology and biochemistry, 2017 - Elsevier
Indiscriminate uses of engineered nickel oxide nanoparticles (NiO-NPs) in heavy industries
have ushered their introduction into the natural environment, ensuing novel interactions with …

MWCNT uptake in Allium cepa root cells induces cytotoxic and genotoxic responses and results in DNA hyper-methylation

M Ghosh, S Bhadra, A Adegoke… - Mutation Research …, 2015 - Elsevier
Advances in nanotechnology have led to the large-scale production of nanoparticles, which,
in turn, increases the chances of environmental exposure. While humans …

In vivo genotoxicity assessment of nickel oxide nanoparticles in the model plant Allium cepa L

I Manna, S Mishra, M Bandyopadhyay - The Nucleus, 2022 - Springer
Plants are continuously exposed to high concentrations of engineered nickel oxide
nanoparticles (NiO-NP) from increasingly contaminated soil and water. As they are the …

Effect of Engineered Nickel Oxide Nanoparticle on Reactive Oxygen Species–Nitric Oxide Interplay in the Roots of Allium cepa L.

I Manna, S Sahoo, M Bandyopadhyay - Frontiers in Plant Science, 2021 - frontiersin.org
Scientists anxiously follow instances of heavy metals augmenting in the environment and
undergoing bioaccumulation and trace their biomagnification across food webs, wary of their …

Manganese oxide nanoparticles induce genotoxicity and DNA hypomethylation in the moss Physcomitrella patens

I Ghosh, A Sadhu, Y Moriyasu… - … /Genetic Toxicology and …, 2019 - Elsevier
The genotoxicity of nanoparticles is a major concern for nano-safety appraisal in the
bryophytes as they are the primary colonizers of bare land, indicators of atmospheric …

Phytotoxic hazards of NiO-nanoparticles in tomato: a study on mechanism of cell death

M Faisal, Q Saquib, AA Alatar, AA Al-Khedhairy… - Journal of hazardous …, 2013 - Elsevier
Nickel oxide nanoparticles (NiO-NPs) in the concentration range of 0.025–2.0 mg/ml were
examined for the induction of oxidative stress, mitochondrial dysfunction, apoptosis/necrosis …

High-throughput transcriptomics: An insight on the pathways affected in HepG2 cells exposed to nickel oxide nanoparticles

Q Saquib, P Xia, MA Siddiqui, J Zhang, Y Xie, M Faisal… - Chemosphere, 2020 - Elsevier
Abstract Nickel oxide nanoparticles (NiO-NPs) have been used in several consumer goods,
reported to demonstrate the hepatotoxic effects in vitro and in vivo test models. Nonetheless …

Current insights into the green synthesis, in planta characterization and phytoeffects of nickel nanoparticles and their agricultural implications

S Kondak, D Kondak, O Kabadayi, L Erdei… - Environmental …, 2024 - Elsevier
The intensifying production and release into the environment as well as the increasing
potential in agricultural applications make the relationship between plants and nickel …