Iron (Fe) is vital for plant growth. Plants balance the beneficial and toxic effects of this
micronutrient, and tightly control Fe uptake and allocation. Here, we review the role of the …

Abstract Background FIT (FER-LIKE IRON DEFICIENCY-INDUCED TRANSCRIPTION
FACTOR) is the central regulator of iron uptake in Arabidopsis thaliana roots. We performed …

Plants display a number of responses to low iron availability in order to increase iron uptake
from the soil. In the model plant Arabidopsis thaliana, the ferric‐chelate reductase FRO2 and …

Understanding iron (Fe) sensing and regulation is important for targeting key genes for
important nutritional traits like Fe content. The basic helix-loop-helix transcription factor FIT …

Iron deficiency induces a complex set of responses in plants, including developmental and
physiological changes, to increase iron uptake from soil. In Arabidopsis, many transporters …

Iron (Fe) deficiency is prevalent in plants grown in neutral or alkaline soil. Plants have
evolved sophisticated mechanisms that regulate Fe homeostasis, ensuring survival. In …

Under iron-deficient conditions, plants induce the expression of a set of genes involved in
iron uptake and translocation. This response to iron deficiency is regulated by transcriptional …

Plants grown under iron (Fe)-deficient conditions induce a set of genes that enhance the
efficiency of Fe uptake by the roots. In Arabidopsis (Arabidopsis thaliana), the central …

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 …

Iron (Fe) is essential for plant growth and development. However, alkaline soils, which
occupy approximately 30% of the world's arable lands, are considered Fe-limiting for plant …