Mechanism of Zinc absorption in plants: uptake, transport, translocation and accumulation

N Gupta, H Ram, B Kumar - Reviews in Environmental Science and Bio …, 2016 - Springer
Zinc (Zn) is an essential micronutrient for plants and animals. Unfortunately, deficiency of Zn
in humans has increased on a global scale. The main reason of this micronutrient deficiency …

Plant-driven removal of heavy metals from soil: uptake, translocation, tolerance mechanism, challenges, and future perspectives

S Thakur, L Singh, ZA Wahid, MF Siddiqui… - Environmental …, 2016 - Springer
Increasing heavy metal (HM) concentrations in the soil have become a significant problem in
the modern industrialized world due to several anthropogenic activities. Heavy metals (HMs) …

Transition metal transport in plants and associated endosymbionts: arbuscular mycorrhizal fungi and rhizobia

M González-Guerrero, V Escudero, Á Saéz… - Frontiers in Plant …, 2016 - frontiersin.org
Transition metals such as iron, copper, zinc, or molybdenum are essential nutrients for
plants. These elements are involved in almost every biological process, including …

Expression of the ZNT1 zinc transporter from the metal hyperaccumulator Noccaea caerulescens confers enhanced zinc and cadmium tolerance and accumulation to …

YF Lin, Z Hassan, S Talukdar, H Schat, MGM Aarts - PloS one, 2016 - journals.plos.org
Prompt regulation of transition metal transporters is crucial for plant zinc homeostasis.
NcZNT1 is one of such transporters, found in the metal hyperaccumulator Brassicaceae …

Improving rice zinc biofortification success rates through genetic and crop management approaches in a changing environment

N Nakandalage, M Nicolas, RM Norton… - Frontiers in plant …, 2016 - frontiersin.org
Though rice is the predominant source of energy and micronutrients for more than half of the
world population, it does not provide enough zinc (Zn) to match human nutritional …

Hydrogen sulfide alleviates zinc toxicity by reducing zinc uptake and regulating genes expression of antioxidative enzymes and metallothioneins in roots of the …

X Liu, J Chen, GH Wang, WH Wang, ZJ Shen, MR Luo… - Plant and Soil, 2016 - Springer
Abstract Aims Zinc (Zn) is a toxic element for plant at high concentrations. As a biologically
active gaseous molecule, hydrogen sulfide (H 2 S) regulates plant growth and development …

Structural insights of ZIP4 extracellular domain critical for optimal zinc transport

T Zhang, D Sui, J Hu - Nature communications, 2016 - nature.com
The ZIP zinc transporter family is responsible for zinc uptake from the extracellular milieu or
intracellular vesicles. The LIV-1 subfamily, containing nine out of the 14 human ZIP proteins …

Transcriptome analysis of sweet orange trees infected with 'Candidatus Liberibacter asiaticus' and two strains of Citrus Tristeza Virus

S Fu, J Shao, C Zhou, JS Hartung - BMC genomics, 2016 - Springer
Background Huanglongbing (HLB) and tristeza, are diseases of citrus caused by a member
of the α-proteobacteria,'Candidatus Liberibacter asiaticus'(CaLas), and Citrus tristeza virus …

Effect of supplementation of Spirulina platensis to enhance the zinc status in plants of Amaranthus gangeticus, Phaseolus aureus and tomato

L Anitha, G Sai Bramari… - … in Bioscience and …, 2016 - journal.article2publish.com
Trace elements or micronutrients play a major role in the metabolism of both plants and
humans. Zinc has a major specific role in metabolism when compared with other elements …

Zinc as allosteric ion channel modulator: ionotropic receptors as metalloproteins

FA Peralta, JP Huidobro-Toro - International Journal of Molecular …, 2016 - mdpi.com
Zinc is an essential metal to life. This transition metal is a structural component of many
proteins and is actively involved in the catalytic activity of cell enzymes. In either case, these …