[HTML][HTML] Manganese as essential and toxic element for plants: transport, accumulation and resistance mechanisms
R Millaleo, M Reyes-Díaz, AG Ivanov… - Journal of soil science …, 2010 - SciELO Chile
Manganese is an essential element for plants, intervening in several metabolic processes,
mainly in photosynthesis and as an enzyme antioxidant-cofactor. Nevertheless, an excess of …
mainly in photosynthesis and as an enzyme antioxidant-cofactor. Nevertheless, an excess of …
A critical review on the bio-removal of hazardous heavy metals from contaminated soils: issues, progress, eco-environmental concerns and opportunities
G Wu, H Kang, X Zhang, H Shao, L Chu… - Journal of hazardous …, 2010 - Elsevier
Mechanism of four methods for removing hazardous heavy metal are detailed and
compared-chemical/physical remediation, animal remediation, phytoremediation and …
compared-chemical/physical remediation, animal remediation, phytoremediation and …
Gene limiting cadmium accumulation in rice
Intake of toxic cadmium (Cd) from rice caused Itai-itai disease in the past and it is still a
threat for human health. Therefore, control of the accumulation of Cd from soil is an …
threat for human health. Therefore, control of the accumulation of Cd from soil is an …
High-Affinity Manganese Uptake by the Metal Transporter NRAMP1 Is Essential for Arabidopsis Growth in Low Manganese Conditions
In contrast with many other essential metals, the mechanisms of Mn acquisition in higher
eukaryotes are seldom studied and poorly understood. We show here that Arabidopsis …
eukaryotes are seldom studied and poorly understood. We show here that Arabidopsis …
Response to copper excess in Arabidopsis thaliana: impact on the root system architecture, hormone distribution, lignin accumulation and mineral profile
H Lequeux, C Hermans, S Lutts… - Plant Physiology and …, 2010 - Elsevier
Growth, in particular reorganization of the root system architecture, mineral homeostasis and
root hormone distribution were studied in Arabidopsis thaliana upon copper excess. Five …
root hormone distribution were studied in Arabidopsis thaliana upon copper excess. Five …
Role of hyperaccumulators in phytoextraction of metals from contaminated mining sites: a review
V Sheoran, AS Sheoran, P Poonia - Critical Reviews in …, 2010 - Taylor & Francis
Accumulation of heavy metals in selective locations of the environment has been attracting
considerable public attention over the last decades. The conventional clean-up technologies …
considerable public attention over the last decades. The conventional clean-up technologies …
Comparative physiology of elemental distributions in plants
S Conn, M Gilliham - Annals of botany, 2010 - academic.oup.com
Background Plants contain relatively few cell types, each contributing a specialized role in
shaping plant function. With respect to plant nutrition, different cell types accumulate certain …
shaping plant function. With respect to plant nutrition, different cell types accumulate certain …
Export of vacuolar manganese by AtNRAMP3 and AtNRAMP4 is required for optimal photosynthesis and growth under manganese deficiency
V Lanquar, MS Ramos, F Lelièvre… - Plant …, 2010 - academic.oup.com
Manganese (Mn) is an essential element, acting as cofactor in numerous enzymes. In
particular, a Mn cluster is indispensable for the function of the oxygen-evolving complex of …
particular, a Mn cluster is indispensable for the function of the oxygen-evolving complex of …
MicroRNA expression profile in common bean (Phaseolus vulgaris) under nutrient deficiency stresses and manganese toxicity
O Valdés‐López, SS Yang, R Aparicio‐Fabre… - New …, 2010 - Wiley Online Library
MicroRNAs (miRNAs) play a pivotal role in post‐transcriptional regulation of gene
expression in plants. Information on miRNAs in legumes is as yet scarce. This work …
expression in plants. Information on miRNAs in legumes is as yet scarce. This work …
Induction of FPN1 transcription by MTF-1 reveals a role for ferroportin in transition metal efflux
MB Troadec, DMV Ward, E Lo, J Kaplan… - Blood, The Journal …, 2010 - ashpublications.org
Ferroportin (Fpn) is the only known iron exporter in vertebrate cells and plays a critical role
in iron homeostasis regulating cytosolic iron levels and exporting iron to plasma …
in iron homeostasis regulating cytosolic iron levels and exporting iron to plasma …