Iron uptake, signaling, and sensing in plants

G Liang - Plant Communications, 2022 - cell.com
Iron (Fe) is an essential micronutrient that affects the growth and development of plants
because it participates as a cofactor in numerous physiological and biochemical reactions …

All together now: regulation of the iron deficiency response

N Riaz, ML Guerinot - Journal of Experimental Botany, 2021 - academic.oup.com
Iron (Fe) is one of the essential micronutrients required by both plants and animals. In
humans, Fe deficiency causes anemia, the most prevalent nutritional disorder. Most people …

Genome-resolved metagenomics reveals role of iron metabolism in drought-induced rhizosphere microbiome dynamics

L Xu, Z Dong, D Chiniquy, G Pierroz, S Deng… - Nature …, 2021 - nature.com
Recent studies have demonstrated that drought leads to dramatic, highly conserved shifts in
the root microbiome. At present, the molecular mechanisms underlying these responses …

Micronutrients

I Cakmak, P Brown, JM Colmenero-Flores… - … mineral nutrition of …, 2023 - Elsevier
The functions of iron, manganese, copper, zinc, nickel, molybdenum, boron, and chlorine in
plants are discussed. Iron (Fe) plays a crucial role in redox systems in cells and various …

The coumarins: secondary metabolites playing a primary role in plant nutrition and health

K Robe, E Izquierdo, F Vignols, H Rouached… - Trends in Plant …, 2021 - cell.com
Although abundant in soils, iron (Fe) is poorly bioavailable for plants. Improving Fe uptake in
crops, enabling them to grow in Fe-depleted soils, has become a major focal interest. The …

IRON MAN interacts with BRUTUS to maintain iron homeostasis in Arabidopsis

Y Li, CK Lu, CY Li, RH Lei, MN Pu… - Proceedings of the …, 2021 - National Acad Sciences
IRON MAN (IMA) peptides, a family of small peptides, control iron (Fe) transport in plants, but
their roles in Fe signaling remain unclear. BRUTUS (BTS) is a potential Fe sensor that …

Hormonal regulation of root hair growth and responses to the environment in Arabidopsis

K Vissenberg, N Claeijs, D Balcerowicz… - Journal of …, 2020 - academic.oup.com
The main functions of plant roots are water and nutrient uptake, soil anchorage, and
interaction with soil-living biota. Root hairs, single cell tubular extensions of root epidermal …

Plant nutrient stress adaptation: A prospect for fertilizer limited agriculture

B Francis, CT Aravindakumar, PB Brewer… - … and Experimental Botany, 2023 - Elsevier
Nutrients are essential for optimal growth and development of plants. Nutrient availability
and composition in the soil varies largely from region to region. The deficiency of essential …

Arabidopsis bZIP19 and bZIP23 act as zinc sensors to control plant zinc status

GH Lilay, DP Persson, PH Castro, F Liao… - Nature Plants, 2021 - nature.com
Zinc (Zn) is an essential micronutrient for plants and animals owing to its structural and
catalytic roles in many proteins. Zn deficiency affects around 2 billion people, mainly those …

Regulation of iron homeostasis and use in chloroplasts

GE Kroh, M Pilon - International Journal of Molecular Sciences, 2020 - mdpi.com
Iron (Fe) is essential for life because of its role in protein cofactors. Photosynthesis, in
particular photosynthetic electron transport, has a very high demand for Fe cofactors. Fe is …