Iron uptake mechanisms in plants: functions of the FRO family of ferric reductases
J Jeong, EL Connolly - Plant science, 2009 - Elsevier
Iron is essential for plants and plays critical roles in important processes such as
photosynthesis and respiration. While our understanding of molecular mechanisms involved …
photosynthesis and respiration. While our understanding of molecular mechanisms involved …
Tissue-specific regulation of gibberellin signaling fine-tunes Arabidopsis iron-deficiency responses
M Wild, JM Davière, T Regnault… - Developmental Cell, 2016 - cell.com
Iron is an essential element for most living organisms. Plants acquire iron from the
rhizosphere and have evolved different biochemical and developmental responses to adapt …
rhizosphere and have evolved different biochemical and developmental responses to adapt …
Immunity to plant pathogens and iron homeostasis
Iron is essential for metabolic processes in most living organisms. Pathogens and their hosts
often compete for the acquisition of this nutrient. However, iron can catalyze the formation of …
often compete for the acquisition of this nutrient. However, iron can catalyze the formation of …
Proteasome‐mediated turnover of the transcriptional activator FIT is required for plant iron‐deficiency responses
A Sivitz, C Grinvalds, M Barberon, C Curie… - The Plant …, 2011 - Wiley Online Library
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 …
from the soil. In the model plant Arabidopsis thaliana, the ferric‐chelate reductase FRO2 and …
Direct measurement of 59Fe-labeled Fe2+ influx in roots of pea using a chelator buffer system to control free Fe2+ in solution
TC Fox, JE Shaff, MA Grusak, WA Norvell… - Plant …, 1996 - academic.oup.com
Fe2+ transport in plants has been difficult to quantify because of the inability to control Fe2+
activity in aerated solutions and non-specific binding of Fe to cell walls. In this study, a Fe (II) …
activity in aerated solutions and non-specific binding of Fe to cell walls. In this study, a Fe (II) …
Characterization of FRO1, a pea ferric-chelate reductase involved in root iron acquisition
BM Waters, DG Blevins, DJ Eide - Plant Physiology, 2002 - academic.oup.com
To acquire iron, many plant species reduce soil Fe (III) to Fe (II) by Fe (III)-chelate reductases
embedded in the plasma membrane of root epidermal cells. The reduced product is then …
embedded in the plasma membrane of root epidermal cells. The reduced product is then …
Facing the challenges of Cu, Fe and Zn homeostasis in plants
CM Palmer, ML Guerinot - Nature chemical biology, 2009 - nature.com
Plants have recently moved into the spotlight owing to the growing realization that the world
needs solutions to energy and food production that are sustainable and environmentally …
needs solutions to energy and food production that are sustainable and environmentally …
Targeted alterations in iron homeostasis underlie plant defense responses
G Liu, DL Greenshields, R Sammynaiken… - Journal of cell …, 2007 - journals.biologists.com
Iron (Fe) is a ubiquitous redox-active element essential for most life. The formation of
localized cell wall appositions, the oxidative burst and the production of pathogenesis …
localized cell wall appositions, the oxidative burst and the production of pathogenesis …
[HTML][HTML] Iron homeostasis in plants and its crosstalk with copper, zinc, and manganese
Micronutrients like copper (Cu), manganese (Mn), Iron (Fe), and Zinc (Zn) are essential for
plants, and their functions are tightly linked for vital metabolism. The normal concentration …
plants, and their functions are tightly linked for vital metabolism. The normal concentration …
Oryza sativa FER‐LIKE FE DEFICIENCY‐INDUCED TRANSCRIPTION FACTOR (OsFIT/OsbHLH156) interacts with OsIRO2 to regulate iron homeostasis
G Liang, H Zhang, Y Li, M Pu, Y Yang… - Journal of integrative …, 2020 - Wiley Online Library
Iron (Fe) is indispensable for the growth and development of plants. It is well known that FER‐
LIKE FE DEFICIENCY‐INDUCED TRANSCRIPTION FACTOR (FIT) is a key regulator of Fe …
LIKE FE DEFICIENCY‐INDUCED TRANSCRIPTION FACTOR (FIT) is a key regulator of Fe …