Iron transport and its regulation in plants

T Kobayashi, T Nozoye, NK Nishizawa - Free Radical Biology and …, 2019 - Elsevier
Iron is an essential element for plants as well as other organisms, functioning in various
cellular processes, including respiration, chlorophyll biosynthesis, and photosynthesis …

The adaptive mechanism of plants to iron deficiency via iron uptake, transport, and homeostasis

X Zhang, D Zhang, W Sun, T Wang - International journal of molecular …, 2019 - mdpi.com
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 …

Integrative roles of nitric oxide and hydrogen sulfide in melatonin‐induced tolerance of pepper (Capsicum annuum L.) plants to iron deficiency and salt stress alone or …

C Kaya, D Higgs, M Ashraf, MN Alyemeni… - Physiologia …, 2020 - Wiley Online Library
There seems to be no report in the literature on the effect of melatonin (MT) in relieving the
detrimental effects of combined application of salt stress (SS) and iron deficiency (ID) …

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 …

Melatonin alleviates iron stress by improving iron homeostasis, antioxidant defense and secondary metabolism in cucumber

GJ Ahammed, M Wu, Y Wang, Y Yan, Q Mao, J Ren… - Scientia …, 2020 - Elsevier
Iron is an essential element for plants and animals; however, deficit or excess iron can result
in stress on plants. In this study, we unveiled the mechanisms of shoot-based tolerance to …

Plant commensal type VII secretion system causes iron leakage from roots to promote colonization

Y Liu, X Shu, L Chen, H Zhang, H Feng, X Sun… - Nature …, 2023 - nature.com
Competition for iron is an important factor for microbial niche establishment in the
rhizosphere. Pathogenic and beneficial symbiotic bacteria use various secretion systems to …

Nano-enabled improvements of growth and nutritional quality in food plants driven by rhizosphere processes

Z Wang, L Yue, OP Dhankher, B Xing - Environment International, 2020 - Elsevier
With the rising global population growth and limitation of traditional agricultural technology,
global crop production could not provide enough nutrients to assure adequate intake for all …

Beyond iron-storage pool: functions of plant apoplastic iron during stress

XX Liu, XF Zhu, SJ Zheng, CW Jin - Trends in Plant Science, 2023 - cell.com
Iron (Fe) is an essential micronutrient for plants, and its storage in the apoplast represents
an important Fe pool. Plants have developed various strategies to reutilize this apoplastic Fe …

FIT, a regulatory hub for iron deficiency and stress signaling in roots, and FIT-dependent and-independent gene signatures

B Schwarz, P Bauer - Journal of Experimental Botany, 2020 - academic.oup.com
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 …

The Pseudomonas fluorescens Siderophore Pyoverdine Weakens Arabidopsis thaliana Defense in Favor of Growth in Iron-Deficient Conditions

P Trapet, L Avoscan, A Klinguer, S Pateyron… - Plant …, 2016 - academic.oup.com
Pyoverdines are siderophores synthesized by fluorescent Pseudomonas spp. Under iron-
limiting conditions, these high-affinity ferric iron chelators are excreted by bacteria in the soil …