Mechanisms of iron acquisition from siderophores by microorganisms and plants

By David E. Crowley, Y. C. Wang, C. Reid, P. J. Szaniszlo. Plant and Soil, 2004

238 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/a717d83b0eff86f83845fdcfe6f37063396f53f2

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Citations in the corpus

A review on phytoremediation of heavy metals and utilization of its byproducts. (2005, background): “For example, kinetic data demonstrate that essential Cu and Zn and nonessential Ni and Cd compete for the same transmembrane carrier [52].”
Fungal siderophores: structures, functions and applications (2002, background): “Siderophore-producing organisms are abundant in soils (Crowley et al. 1991) and siderophores in the environment will affect the speciation, bioavailability and long-term fate of metals and radionuclides in the environment (von Gunten & Benes 1995, Kraemer et al.”
Phytoextraction of toxic metals: a review of biological mechanisms. (2002, background): “For example, the elucidation ions including Fe2 (Crowley et al., 1991; Bural et al.,of these mechanisms may provide clues for optimizing 2000), Mn2 (Barber and Lee, 1974), and possibly Cd2 the effectiveness of phytoremediation with appropriate (Salt et al., 1995a).agronomic practices.”
Plant Growth-Promoting Effects of Diazotrophs in the Rhizosphere (2003, background): “However, the direct uptake of Fe(III) microbial siderophores by plants has been the subject of controversy (Crowley et al., 1991; Marschner and Römheld, 1994).”
Chapter 4 Iron Dynamics in the Rhizosphere: Consequences for Plant Health and Nutrition (2008, background): “Furthermore, modification of iron solubility upon introduction of organic matter may also result from indirect effects such as adsorption of plant and microbial siderophores (Crowley et al., 1991), and many others via the alteration of soil’s physical, chemical, and biological properties (Kraemer et”
The Role of Siderophores in Plant Growth-Promoting Bacteria (2013, background): “Furthermore, in strategy I plants, microbial siderophores have been reported to promote plant growth under Fe deficiency (Crowley et al. 1991).”
A critical review on the bio-removal of hazardous heavy metals from contaminated soils: issues, progress, eco-environmental concerns and opportunities. (2010, background): “Even worse, some heavy metals an concentrate along the food chain and eventually accumulate n human body because we are at the top of the food chain [1–3].”
MICROBIAL SIDEROPHORES IN THE PLANT RHIZOSPHERE (2006, background): “Earlier reviews have integrated this knowledge into conceptual models of how siderophores function in the plant rhizosphere ( Crowley et al., 1991; Buyer et al., 1994).”
Metal mobilization and production of short-chain organic acids by rhizosphere bacteria associated with a Cd/Zn hyperaccumulating plant, Sedum alfredii (2009, background): “Production of H+ and organic acids by rhizosphere organisms appear to be the most significant mechanism for metal mobilization (Crowley et al. 1991).”
Beneficial Soil Microorganisms, an Ecological Alternative for Soil Fertility Management (2011, background): “Firstly, siderophores can solubilise Fe(III) by chelation and make it available to the plant (Crowley et al. 1991), either directly or through ligand exchange coupled with phytosiderophores.”