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) …

Mutations in SLC39A14 disrupt manganese homeostasis and cause childhood-onset parkinsonism–dystonia

K Tuschl, E Meyer, LE Valdivia, N Zhao… - Nature …, 2016 - nature.com
Although manganese is an essential trace metal, little is known about its transport and
homeostatic regulation. Here we have identified a cohort of patients with a novel autosomal …

Effects of silver nanoparticles on radish sprouts: root growth reduction and modifications in the nutritional value

N Zuverza-Mena, R Armendariz… - Frontiers in plant …, 2016 - frontiersin.org
Reports indicate that silver nanoparticles (nAg) are toxic to vegetation, but little is known
about their effects in crop plants. This study examines the impacts of nAg on the physiology …

Toxicity of heavy metals and metal-containing nanoparticles on plants

G Mustafa, S Komatsu - Biochimica et Biophysica Acta (BBA)-Proteins and …, 2016 - Elsevier
Plants are under the continual threat of changing climatic conditions that are associated with
various types of abiotic stresses. In particular, heavy metal contamination is a major …

Unraveling the role of dark septate endophyte (DSE) colonizing maize (Zea mays) under cadmium stress: physiological, cytological and genic aspects

J Wang, T Li, G Liu, JM Smith, Z Zhao - Scientific reports, 2016 - nature.com
A growing body of evidence suggests that plant root-associated fungi such as dark septate
endophytes (DSE) can help plants overcome many biotic and abiotic stresses, of great …

Comparative Transcriptome Analysis between Low- and High-Cadmium-Accumulating Genotypes of Pakchoi (Brassica chinensis L.) in Response to Cadmium Stress

Q Zhou, JJ Guo, CT He, C Shen… - … science & technology, 2016 - ACS Publications
To reduce cadmium (Cd) pollution of food chains, screening and breeding of low-Cd-
accumulating cultivars are the focus of much study. Two previously identified genotypes, a …

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 …

Effect of cadmium on phenolic compounds, antioxidant enzyme activity and oxidative stress in blueberry (Vaccinium corymbosum L.) plantlets grown in vitro

K Manquián-Cerda, M Escudey, G Zúñiga… - Ecotoxicology and …, 2016 - Elsevier
Abstract Cadmium (Cd 2+) can affect plant growth due to its mobility and toxicity. We
evaluated the effects of Cd 2+ on the production of phenolic compounds and antioxidant …

Genetic dissection of seed-iron and zinc concentrations in chickpea

HD Upadhyaya, D Bajaj, S Das, V Kumar… - Scientific reports, 2016 - nature.com
The SNP-based high-resolution QTL mapping mapped eight major genomic regions
harbouring robust QTLs governing seed-Fe and Zn concentrations (39.4% combined …