Heavy-metal-induced reactive oxygen species: phytotoxicity and physicochemical changes in plants

M Shahid, B Pourrut, C Dumat, M Nadeem… - … and Toxicology Volume …, 2014 - Springer
Environmental contamination by hazardous environmental pollutants is a widespread and
increasingly serious problem confronting society, scientists, and regulators worldwide …

Molecular mechanism of heavy metal toxicity and tolerance in plants: central role of glutathione in detoxification of reactive oxygen species and methylglyoxal and in …

MA Hossain, P Piyatida, JAT da Silva… - Journal of botany, 2012 - Wiley Online Library
Heavy metal (HM) toxicity is one of the major abiotic stresses leading to hazardous effects in
plants. A common consequence of HM toxicity is the excessive accumulation of reactive …

Chromium toxicity and tolerance in plants

HP Singh, P Mahajan, S Kaur, DR Batish… - Environmental Chemistry …, 2013 - Springer
Chromium (Cr) is the second most common metal contaminant in ground water, soil, and
sediments due to its wide industrial application, hence posing a serious environmental …

Toxicity and detoxification of heavy metals during plant growth and metabolism

S Dubey, M Shri, A Gupta, V Rani… - Environmental Chemistry …, 2018 - Springer
Pollution of plants by heavy metals is a critical health issue because metals can be
transmitted to animals and humans. Heavy metal exposure induces an oxidative stress in …

Heavy metal-induced oxidative stress on seed germination and seedling development: a critical review

M Seneviratne, N Rajakaruna, M Rizwan… - … geochemistry and health, 2019 - Springer
Heavy metal contamination in soils can influence plants and animals, often leading to
toxicosis. Heavy metals can impact various biochemical processes in plants, including …

Chromium as an environmental pollutant: insights on induced plant toxicity

H Oliveira - Journal of Botany, 2012 - Wiley Online Library
In the past decades the increased use of chromium (Cr) in several anthropogenic activities
and consequent contamination of soil and water have become an increasing concern. Cr …

Plant-lead interactions: transport, toxicity, tolerance, and detoxification mechanisms

A Kumar, MNV Prasad - Ecotoxicology and environmental safety, 2018 - Elsevier
Natural and human activities introduced an excess level of toxic lead (Pb) to the
environment. Pb has no known biological significance and its interactions with plants lead to …

Phytotoxic and genotoxic effects of silver nanoparticles exposure on germinating wheat seedlings

C Vannini, G Domingo, E Onelli, F De Mattia… - Journal of plant …, 2014 - Elsevier
We investigated the effects of 1 and 10 mg L− 1 AgNPs on germinating Triticum aestivum L.
seedlings. The exposure to 10 mg L− 1 AgNPs adversely affected the seedling growth and …

Metals and seeds: biochemical and molecular implications and their significance for seed germination

I Kranner, L Colville - Environmental and Experimental Botany, 2011 - Elsevier
Seeds contain the embryo as a new plant in miniature and have two major functions,
reproduction and dispersal. Seed formation completes the process of plant reproduction …

The Molecular Basis of Shoot Responses of Maize Seedlings to Trichoderma harzianum T22 Inoculation of the Root: A Proteomic Approach

M Shoresh, GE Harman - Plant physiology, 2008 - academic.oup.com
Trichoderma spp. are effective biocontrol agents for several soil-borne plant pathogens, and
some are also known for their abilities to enhance systemic resistance to plant diseases and …