Coumarins are a family of plant-derived secondary metabolites that are produced via the
phenylpropanoid pathway. In the past decade, coumarins have emerged as iron-mobilizing …

Iron is an essential element for plants as well as other organisms, functioning in various
cellular processes, including respiration, chlorophyll biosynthesis, and photosynthesis …

Iron is an essential element for plant growth and development. While abundant in soil, the
available Fe in soil is limited. In this regard, plants have evolved a series of mechanisms for …

Plants develop responses to abiotic stresses, like Fe deficiency. Similarly, plants also
develop responses to cope with biotic stresses provoked by biological agents, like …

Iron is one of the most important micronutrients in plants as it is involved in many cellular
functions (eg, photosynthesis and respiration). Any defect in iron availability will affect plant …

Abscisic acid (ABA) reduces accumulation of potentially toxic cadmium (Cd) in plants. How
the ABA signal is transmitted to modulate Cd uptake remains largely unclear. Here, we …

Iron is an essential nutrient for plants, but excess iron is toxic due to its catalytic role in the
formation of hydroxyl radicals. Thus, iron uptake is highly regulated and induced only under …

Phosphorus (P), zinc (Zn), and iron (Fe) are three essential elements for plant survival, and
severe deficiencies in these nutrients lead to growth retardation and crop yield reduction …

Organisms need to balance sufficient uptake of iron (Fe) with possible toxicity. In plant roots,
a regulon of uptake genes is transcriptionally activated under Fe deficiency, but it is …

Iron (Fe) is an essential micronutrient that is frequently inaccessible to plants. Rice (Oryza
sativa L.) plants employ the Combined Strategy for Fe uptake, which is composed by all …