Role of bacterial siderophores in dissolution of hornblende

By L. Liermann, B. Kalinowski, Susan L. Brantley, J. Ferry. 2000

247 citations recorded by the source corpus.

Subfields: Environmental Chemistry, Environmental Engineering, Inorganic Chemistry

View Paper: https://www.semanticscholar.org/paper/24a63861382f0edec7b2a0eda37685971781ad76

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Environmental Chemistry

1. Susan L. Brantley
2. A. Zerkle
3. Jillian F. Banfield
4. Geoffrey M. Gadd
5. C. House
6. M. Fomina

In Environmental Engineering

1. Geoffrey M. Gadd
2. M. Fomina
3. Carlos Pantano
4. Euan P. Burford

In Inorganic Chemistry

1. M. Fomina
2. Geoffrey M. Gadd
3. C. House
4. A. Zerkle
5. Susan L. Brantley

Citations in the corpus

• Chapter 4 Iron Dynamics in the Rhizosphere: Consequences for Plant Health and Nutrition (2008, background): “Small organic acids from bacterial metabolism also contribute to pH decrease (Hoberg et al., 2005; Liermann et al., 2000).”
• Fungal involvement in bioweathering and biotransformation of rocks and minerals (2003, background): “…effects on sulphide dissolution by iron-oxidizing bacteria, excretion of organic ligands and siderophores by bacteria and fungi) (Grote and Krumbein, 1992; Maurice et al., 1995; Hersman et al., 1995; Nordstrom and Southam, 1997; Stone, 1997; Gadd, 1999; Kraemer et al., 1999; Liermann et al., 2000).”
• Fungal Diversity Associated with an Active Deep Sea Volcano: Vailulu'u Seamount, Samoa (2009, background): “Siderophores are also well known to play a critical role in ligand-promoted mineral dissolution (Liermann et al. 2000), particularly when coupled with the microbial production of small molecular weight organic acids (Reichard et al. 2007).”
• Biogeochemical signatures through time as inferred from whole microbial genomes (2005, background): “…others, 2002), and other gene content methods (Gerstein, 1998; Gerstein and Hedgyi, 1998; Snel and others, 1999; Tekaia and others, 1999; Lin and Gerstein, 2000; Wolf and others, 2001; Bansal and Meyer, 2002; Clarke and others, 2002; Korbel and others, 2002; Li and others, 2002; Blank, 2004;…”
• X-ray photoelectron evidence for bacteria-enhanced dissolution of hornblende (2000, background): “Fe/Si release rate ratios for abiotic experiments were observed in the range 0.07‐ 0.14 ( Liermann et al., 1999, Table 2), below the blank ratio.”
• Production of a molybdophore during metal-targeted dissolution of silicates by soil bacteria (2005, methodology): “A silicate glass (Liermann et al., 2000a), synthesized to mimic the soil mineral hornblende with ~9 wt.% Fe but with 1.9 wt.% Mo, was powdered and sieved, and the 250–499 Am size fraction was cleaned ultrasonically with acetone and used for dissolution in batch experiments with Burk’s media…”
• Siderophores in environmental research: roles and applications (2014, background): “Microbial attachment to mineral surfaces leads to the formation of a microenvironment that protects the microorganisms against environmental stresses (Liermann et al., 2000; Ojeda et al., 2006).”
• Isolation and characterization of potassium solubilizing bacteria in some Iranian soils (2013, background): “The decomposing ability of the bacteria could be attributed to the production of protons, organic acids, siderophores, exopolysaccharides, and organic ligands (Groudev 1987; Grayston et al. 1997; Welch et al. 1999; Liermann et al. 2000; Rogers and Bennett 2004).”
• Effect of Microorganisms and Microbial Metabolites on Apatite Dissolution (2002, background): “…release of ions to solution was insuf cient), the microbial populations would produce compounds to catalyze the release of trace nutrients from the mineral phases (see e.g, Neijssel and Tempest 1975; Tempest and Neijssel 1992; Paris et al. 1996; Liermann et al. 1999; Kalinowski et al. 2000).”
• Uptake of Trace Metals and Rare Earth Elements from Hornblende by a Soil Bacterium (2001, methodology): “ Liermann, Brantley, Barnes, and Pantano 2000 ), we showed that siderophores released by soil microbes accelerate the release of Fe from hornblende, a common silicate, in buffered andunbufferedmedia.ThemechanismofFeleachingwasinferredtoresultfromsiderophore complexation on the hornblende surfacefol”
• Geomycology: biogeochemical transformations of rocks, minerals, metals and radionuclides by fungi, bioweathering and bioremediation. (2007, unknown): “…siderophores not only enhances nutrient acquisition by microorganisms, but also can markedly affect mineral composition and dissolution reactions (Grote & Krumbein 1992; Maurice et al. 1995; Hersman et al. 1995; Stone 1997; Gadd 1999; Kraemer et al. 1999; Liermann et al. 2000; Sayer & Gadd 2001).”