Metal hyperaccumulation and hypertolerance: a model for plant evolutionary genomics
M Hanikenne, C Nouet - Current opinion in plant biology, 2011 - Elsevier
In the course of evolution, plants adapted to widely differing metal availabilities in soils and
therefore represent an important source of natural variation of metal homeostasis networks …
therefore represent an important source of natural variation of metal homeostasis networks …
[HTML][HTML] Transition metal transport
U Krämer, IN Talke, M Hanikenne - FEBS letters, 2007 - Elsevier
Transition metal transporters are of central importance in the plant metal homeostasis
network which maintains internal metal concentrations within physiological limits. An …
network which maintains internal metal concentrations within physiological limits. An …
Heavy metal tolerance in Arabidopsis thaliana
Understanding of molecular mechanisms of heavy metal (HM) tolerance is an important
issue in plant biology because HM contamination has become a potential risk for modern …
issue in plant biology because HM contamination has become a potential risk for modern …
Nutrient metal elements in plants
G DalCorso, A Manara, S Piasentin, A Furini - Metallomics, 2014 - academic.oup.com
Plants need many different metal elements for growth, development and reproduction, which
must be mobilized from the soil matrix and absorbed by the roots as metal ions. Once taken …
must be mobilized from the soil matrix and absorbed by the roots as metal ions. Once taken …
Functional analysis of the rice vacuolar zinc transporter OsMTP1
PK Menguer, E Farthing, KA Peaston… - Journal of …, 2013 - academic.oup.com
Heavy metal homeostasis is maintained in plant cells by specialized transporters which
compartmentalize or efflux metal ions, maintaining cytosolic concentrations within a narrow …
compartmentalize or efflux metal ions, maintaining cytosolic concentrations within a narrow …
Metal Binding Affinities of Arabidopsis Zinc and Copper Transporters: Selectivities Match the Relative, but Not the Absolute, Affinities of their Amino-Terminal Domains …
HMA2, HMA4, and HMA7 are three of the eight heavy metal transporting P1B-type ATPases
in the simple plant Arabidopsis thaliana. The first two transport Zn2+, and the third transports …
in the simple plant Arabidopsis thaliana. The first two transport Zn2+, and the third transports …
Metal ion ligands in hyperaccumulating plants
Metal-hyperaccumulating plants have the ability to take up extraordinary quantities of certain
metal ions without succumbing to toxic effects. Most hyperaccumulators select for particular …
metal ions without succumbing to toxic effects. Most hyperaccumulators select for particular …
[HTML][HTML] Toxic metals and metalloids: Uptake, transport, detoxification, phytoremediation, and crop improvement for safer food
Agricultural soils are under threat of toxic metal/metalloid contamination from anthropogenic
activities, leading to excessive accumulation of arsenic (As), cadmium (Cd), lead (Pb), and …
activities, leading to excessive accumulation of arsenic (As), cadmium (Cd), lead (Pb), and …
Vacuolar transporters for cadmium and arsenic in plants and their applications in phytoremediation and crop development
Soil contamination by heavy metals and metalloids such as cadmium (Cd) and arsenic (As)
poses a major threat to the environment and to human health. Vacuolar sequestration is one …
poses a major threat to the environment and to human health. Vacuolar sequestration is one …
How plants cope with cadmium: staking all on metabolism and gene expression
G DalCorso, S Farinati, S Maistri… - Journal of integrative …, 2008 - Wiley Online Library
Environmental pollution is one of the major problems for human health. Toxic heavy metals
are normally present as soil constituents or can also be spread out in the environment by …
are normally present as soil constituents or can also be spread out in the environment by …