Biofortification to avoid malnutrition in humans in a changing climate: Enhancing micronutrient bioavailability in seed, tuber, and storage roots

SL Dwivedi, AL Garcia-Oliveira, M Govindaraj… - Frontiers in plant …, 2023 - frontiersin.org
Malnutrition results in enormous socio-economic costs to the individual, their community,
and the nation's economy. The evidence suggests an overall negative impact of climate …

The Arabidopsis mediator subunit MED 16 regulates iron homeostasis by associating with EIN 3/EIL 1 through subunit MED 25

Y Yang, B Ou, J Zhang, W Si, H Gu, G Qin… - The Plant …, 2014 - Wiley Online Library
Iron is an essential micronutrient for plants and animals, and plants are a major source of
iron for humans. Therefore, understanding the regulation of iron homeostasis in plants is …

Abiotic stress and genome dynamics: specific genes and transposable elements response to iron excess in rice

T Finatto, AC de Oliveira, C Chaparro, LC Da Maia… - Rice, 2015 - Springer
Background Iron toxicity is a root related abiotic stress, occurring frequently in flooded soils.
It can affect the yield of rice in lowland production systems. This toxicity is associated with …

Scopoletin 8-hydroxylase: a novel enzyme involved in coumarin biosynthesis and iron-deficiency responses in Arabidopsis

J Siwinska, K Siatkowska, A Olry… - Journal of …, 2018 - academic.oup.com
Iron deficiency is a serious agricultural problem, particularly in alkaline soils. Secretion of
coumarins by Arabidopsis thaliana roots is induced under iron deficiency. An essential …

Biofortification of cereals to overcome hidden hunger

N Rawat, K Neelam, VK Tiwari, HS Dhaliwal - Plant Breeding, 2013 - Wiley Online Library
More than 60% of the world population suffers from iron deficiency, and over 30% of the
global population has zinc deficiency. Micronutrient deficiency leads to compromised health …

Transcriptome analysis provides new insight into the distribution and transport of selenium and its associated metals in selenium-rich rice

L Jiao, L Zhang, Y Zhang, R Wang, B Lu, X Liu - Environmental Pollution, 2022 - Elsevier
Selenium is an essential trace element for humans and obtained from diary diets. The
consumption of selenium-rich agricultural food is an efficient way to obtain selenium, but the …

Differential expression and regulation of iron‐regulated metal transporters in Arabidopsis halleri and Arabidopsis thaliana – the role in zinc tolerance

V Shanmugam, JC Lo, CL Wu, SL Wang… - New …, 2011 - Wiley Online Library
To avoid zinc (Zn) toxicity, plants have developed a Zn homeostasis mechanism to cope with
Zn excess in the surrounding soil. In this report, we uncovered the difference of a cross …

Iron transport, deposition and bioavailability in the wheat and barley grain

S Borg, H Brinch-Pedersen, B Tauris, PB Holm - Plant and Soil, 2009 - Springer
In recent years, the increasing knowledge on the molecular mechanisms underlying mineral
uptake, transport, homeostasis and deposition within plants, has paved the way for a more …

Genome-Wide Association Studies Identifies Seven Major Regions Responsible for Iron Deficiency Chlorosis in Soybean (Glycine max)

S Mamidi, RK Lee, JR Goos, PE McClean - PloS one, 2014 - journals.plos.org
Iron deficiency chlorosis (IDC) is a yield limiting problem in soybean (Glycine max (L.) Merr)
production regions with calcareous soils. Genome-wide association study (GWAS) was …

An underground tale: contribution of microbial activity to plant iron acquisition via ecological processes

CW Jin, YQ Ye, SJ Zheng - Annals of Botany, 2014 - academic.oup.com
Abstract Background Iron (Fe) deficiency in crops is a worldwide agricultural problem. Plants
have evolved several strategies to enhance Fe acquisition, but increasing evidence has …