Iron (Fe) is an essential nutrient to most microorganisms. Aerobic microorganisms exhibit
various strategies for acquiring Fe at near-neutral pH conditions, where Fe oxyhydroxides …

This research investigated the potential role of siderophores in aerobic microbial Fe
acquisition from natural organic matter (NOM; XAD-8 isolate and reverse osmosis …

Iron is a metabolic requirement of living systems, yet iron is very insoluble in aerobic, neutral
environments. Therefore, the amount of iron in solution under these conditions is not …

In aerobic environments microorganisms are faced with a discrepancy of~ 10 orders of
magnitude between the available Fe (~ 10-17M) and their metabolic requirement for it (~ 10 …

This research investigated strategies used by the common aerobic soil bacterium
Pseudomonas mendocina to acquire Fe associated with Fe (III)-bearing montmorillonite …

Microbial acquisition of iron from natural sources in aerobic environments is a little-studied
process that may lead to mineral instability and trace metal mobilization. Pseudomonas …

The purpose of this study was to quantify siderophore production by the aerobic bacterium,
Pseudomonas mendocina, under Fe-limited conditions as a function of Fe source: supplied …

Iron-reducing bacteria (FeRB) play key roles in anaerobic metal and carbon cycling and
carry out biogeochemical transformations that can be harnessed for environmental …

Iron (Fe) is an important micronutrient in soils, essential for bacterial growth and carbon
metabolism, serving as an enzymatic cofactor for many central carbon metabolic reactions. It …

Iron (Fe) may alter the biodegradation of dissolved organic matter (DOM), by interacting with
DOM, phosphorus (P), and microbes. We isolated DOM and a bacterial community from …