Integrating omics and gene editing tools for rapid improvement of traditional food plants for diversified and sustainable food security

A Kumar, T Anju, S Kumar, SS Chhapekar… - International Journal of …, 2021 - mdpi.com
Indigenous communities across the globe, especially in rural areas, consume locally
available plants known as Traditional Food Plants (TFPs) for their nutritional and health …

Ionomic approaches for discovery of novel stress-resilient genes in plants

S Ali, A Tyagi, H Bae - International Journal of Molecular Sciences, 2021 - mdpi.com
Plants, being sessile, face an array of biotic and abiotic stresses in their lifespan that
endanger their survival. Hence, optimized uptake of mineral nutrients creates potential new …

Coordination between microbiota and root endodermis supports plant mineral nutrient homeostasis

I Salas-González, G Reyt, P Flis, V Custódio… - Science, 2021 - science.org
INTRODUCTION All living organisms have evolved homeostatic mechanisms to control their
mineral nutrient and trace element content (ionomes). In plant roots and animal guts, these …

NPF transporters in synaptic-like vesicles control delivery of iron and copper to seeds

ZF Chao, YL Wang, YY Chen, CY Zhang, PY Wang… - Science …, 2021 - science.org
Accumulation of iron in seeds is essential for both plant reproduction and human nutrition.
Transport of iron to seeds requires the chelator nicotianamine (NA) to prevent its …

Redundant roles of four ZIP family members in zinc homeostasis and seed development in Arabidopsis thaliana

S Lee, J Lee, FK Ricachenevsky, T Punshon… - The Plant …, 2021 - Wiley Online Library
Zinc (Zn) is essential for normal plant growth and development. The Zn‐regulated
transporter, iron‐regulated transporter (IRT)‐like protein (ZIP) family members are involved …

1,135 ionomes reveal the global pattern of leaf and seed mineral nutrient and trace element diversity in Arabidopsis thaliana

ACAL Campos, WFA van Dijk, P Ramakrishna… - The Plant …, 2021 - Wiley Online Library
Soil is a heterogeneous reservoir of essential elements needed for plant growth and
development. Plants have evolved mechanisms to balance their nutritional needs based on …

Importance of suberin biopolymer in plant function, contributions to soil organic carbon and in the production of bio-derived energy and materials

AE Harman-Ware, S Sparks, B Addison… - Biotechnology for …, 2021 - Springer
Suberin is a hydrophobic biopolymer of significance in the production of biomass-derived
materials and in biogeochemical cycling in terrestrial ecosystems. Here, we describe …

Molecular mechanisms and biochemical pathways for micronutrient acquisition and storage in legumes to support biofortification for nutritional security

M Roorkiwal, S Pandey, D Thavarajah… - Frontiers in Plant …, 2021 - frontiersin.org
The world faces a grave situation of nutrient deficiency as a consequence of increased
uptake of calorie-rich food that threaten nutritional security. More than half the world's …

Leaf elemental concentrations, stoichiometry, and resorption in Guam's coastal karst forests

TE Marler - Diversity, 2021 - mdpi.com
Greater knowledge concerning the interspecific diversity of the plant leaf ionome is required
to effectively understand the spatiotemporal dynamics of biogeochemistry, but Micronesia …

Linking molecular targets of Cd in the bloodstream to organ-based adverse health effects

A Hill, J Gailer - Journal of Inorganic Biochemistry, 2021 - Elsevier
The chronic exposure of human populations to toxic metals remains a global public health
concern. Although chronic Cd exposure is linked to kidney damage, osteoporosis and …