Foliar fertilization: possible routes of iron transport from leaf surface to cell organelles

H Malhotra, R Pandey, S Sharma… - Archives of Agronomy …, 2020 - Taylor & Francis
Iron (Fe) plays a pivotal role in plant nutrition as well as human health. Foliar application is
being adopted as an economic, targeted and environment friendly alternative over soil …

Rhizobacteria-mediated activation of the Fe deficiency response in Arabidopsis roots: impact on Fe status and signaling

EH Verbon, PL Trapet, S Kruijs… - Frontiers in Plant …, 2019 - frontiersin.org
The beneficial root-colonizing rhizobacterium Pseudomonas simiae WCS417 stimulates
plant growth and induces systemic resistance against a broad spectrum of plant diseases. In …

Formation of protein-coated iron minerals

A Lewin, GR Moore, NE Le Brun - Dalton transactions, 2005 - pubs.rsc.org
The ability of iron to cycle between Fe2+ and Fe3+ forms has led to the evolution, in different
forms, of several iron-containing protein cofactors that are essential for a wide variety of …

A Golgi-localized MATE transporter mediates iron homoeostasis under osmotic stress in Arabidopsis

PJ Seo, J Park, MJ Park, YS Kim, SG Kim… - Biochemical …, 2012 - portlandpress.com
Iron is an essential micronutrient that acts as a cofactor in a wide variety of pivotal metabolic
processes, such as the electron transport chain of respiration, photosynthesis and redox …

Evidence for the presence of ferritin in plant mitochondria

M Zancani, C Peresson, A Biroccio… - European Journal of …, 2004 - Wiley Online Library
In this work, evidence for the presence of ferritins in plant mitochondria is supplied.
Mitochondria were isolated from etiolated pea stems and Arabidopsis thaliana cell cultures …

Ferroportin 3 is a dual‐targeted mitochondrial/chloroplast iron exporter necessary for iron homeostasis in Arabidopsis

LJ Kim, KM Tsuyuki, F Hu, EY Park, J Zhang… - The Plant …, 2021 - Wiley Online Library
Mitochondria and chloroplasts are organelles with high iron demand that are particularly
susceptible to iron‐induced oxidative stress. Despite the necessity of strict iron regulation in …

The iron-responsive element (IRE)/iron-regulatory protein 1 (IRP1)–cytosolic aconitase iron-regulatory switch does not operate in plants

N Arnaud, K Ravet, A Borlotti, B Touraine… - Biochemical …, 2007 - portlandpress.com
Animal cytosolic ACO (aconitase) and bacteria ACO are able to switch to RNA-binding
proteins [IRPs (iron-regulatory proteins)], thereby playing a key role in the regulation of iron …

Arabidopsis mutants reveal multiple singlet oxygen signaling pathways involved in stress response and development

A Baruah, K Šimková, K Apel, C Laloi - Plant molecular biology, 2009 - Springer
Shortly after the release of singlet oxygen (1 O 2) in chloroplasts drastic changes in nuclear
gene expression occur in the conditional flu mutant of Arabidopsis that reveal a rapid …

Genotype‐dependent contribution of CBF transcription factors to long‐term acclimation to high light and cool temperature

CR Baker, JJ Stewart, CL Amstutz… - Plant, Cell & …, 2022 - Wiley Online Library
When grown under cool temperature, winter annuals upregulate photosynthetic capacity as
well as freezing tolerance. Here, the role of three cold‐induced C‐repeat‐binding factor …

Short-Term Magnesium Deficiency Triggers Nutrient Retranslocation in Arabidopsis thaliana

T Ogura, NI Kobayashi, C Hermans… - Frontiers in Plant …, 2020 - frontiersin.org
Magnesium (Mg) is essential for many biological processes in plant cells, and its deficiency
causes yield reduction in crop systems. Low Mg status reportedly affects photosynthesis …