Arbuscular mycorrhizal fungi restore normal growth in a white poplar clone grown on heavy metal-contaminated soil, and this is associated with upregulation of foliar …

A Cicatelli, G Lingua, V Todeschini, S Biondi… - Annals of …, 2010 - academic.oup.com
Abstract Background and Aims It is increasingly evident that plant tolerance to stress is
improved by mycorrhiza. Thus, suitable plant–fungus combinations may also contribute to …

Arbuscular mycorrhiza and heavy metal tolerance

U Hildebrandt, M Regvar, H Bothe - Phytochemistry, 2007 - Elsevier
Arbuscular mycorrhizal fungi (AMF) have repeatedly been demonstrated to alleviate heavy
metal stress of plants. The current manuscript summarizes results obtained to date on the …

The heavy metal paradox in arbuscular mycorrhizas: from mechanisms to biotechnological applications

N Ferrol, E Tamayo, P Vargas - Journal of experimental botany, 2016 - academic.oup.com
Arbuscular mycorrhizal symbioses that involve most plants and Glomeromycota fungi are
integral and functional parts of plant roots. In these associations, the fungi not only colonize …

[HTML][HTML] Role of mycorrhiza to reduce heavy metal stress

SA Bano, D Ashfaq - Natural Science, 2013 - scirp.org
Plants have a system of antioxidant enzymes, which helps to alleviate the effects of various
types of stresses. Heavy metals like Cadmium and lead are tolerable for plants to certain …

Metal induction of a Pisolithus albus metallothionein and its potential involvement in heavy metal tolerance during mycorrhizal symbiosis

MS Reddy, M Kour, S Aggarwal, S Ahuja… - Environmental …, 2016 - Wiley Online Library
Metallothioneins (MTs) are small, cysteine‐rich peptides involved in intracellular
sequestration of heavy metals in eukaryotes. We examined the role in metal homeostasis …

[PDF][PDF] Role of arbuscular mycorrhiza in heavy metal tolerance in plants: Prospects for phytoremidiation

H Upadhyaya, SK Panda, MK Bhattacharjee… - Journal of …, 2010 - academia.edu
Arbuscular Mycorrhiza (AM) is an obligate biotroph, which mainly improves phosphorus
nutrition, ability to withstand water stress and offers a natural potential for biological control …

[HTML][HTML] Arbuscular mycorrhizal fungi as a tool to ameliorate the phytoremediation potential of poplar: biochemical and molecular aspects

A Cicatelli, P Torrigiani, V Todeschini, S Biondi… - iForest-Biogeosciences …, 2014 - sisef.it
Poplar is a suitable species for phytoremediation, able to tolerate high concentrations of
heavy metals (HMs). Arbuscular mycorrhizal fungi (AMF) form symbiotic associations with …

The dual benefit of arbuscular mycorrhizal fungi under soil zinc deficiency and toxicity: linking plant physiology and gene expression

SJ Watts-Williams, SD Tyerman, TR Cavagnaro - Plant and Soil, 2017 - Springer
Background and aims Colonisation of roots by arbuscular mycorrhizal fungi (AMF) can
increase plant biomass and nutrition under soil zinc (Zn) deficiency and toxicity conditions …

Arbuscular mycorrhizal fungi modulate the leaf transcriptome of a Populus alba L. clone grown on a zinc and copper-contaminated soil

A Cicatelli, G Lingua, V Todeschini, S Biondi… - Environmental and …, 2012 - Elsevier
Significant improvement of growth associated with increased, rather than decreased, uptake
of Cu and Zn has been observed in poplar plants inoculated with Glomus spp. as compared …

Physiological and molecular mechanisms of heavy metal accumulation in nonmycorrhizal versus mycorrhizal plants

W Shi, Y Zhang, S Chen, A Polle… - Plant, Cell & …, 2019 - Wiley Online Library
Uptake, translocation, detoxification, and sequestration of heavy metals (HMs) are key
processes in plants to deal with excess amounts of HM. Under natural conditions, plant roots …