Results 111 to 120 of about 110,940 (229)
Interspecific competition and siderophore-mediated cooperation in Pseudomonas aeruginosa
, 2008 Both intra- and interspecific interactions between microbes are likely to play an important role in determining the severity of microbial infections. Here, we study the impact of interactions between coinfecting opportunistic pathogens Staphylococcus ...
Harrison, Freya +7 more
core +1 more source
Frontiers in MicrobiologySiderophores, specialized iron-chelating molecules produced by Bacillus amyloliquefaciens D5, were investigated for their role in enhancing plant defense mechanisms against Cercospora canescens in mung bean (Vigna radiata L.). Siderophores were extracted
Anushree Kamath +6 more
doaj +1 more source
Analysis of siderophore production by Rhizobium meliloti 220-5 [PDF]
, 1991 A universal chemical assay (Schwyn and Neilands , 1987) was used to detect the production of siderophore in a range of rhizobacterial strains. Siderophore production was found to be strain specific In Rhizobium.
Reigh, Geraldine
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Disruption of Two Gene Loci Putatively Encoding Siderophore-Producing Nonribosomal Peptide Synthetases and Characterization of Siderophore Mutants [PDF]
, 2009 The soil-borne, rhizosphere-competent, filamentous fungus Trichoderma virens is a well-known biocontrol agent able to control pathogenic fungi through the production of antibiotics, the induction of systemic resistance in host plants, or by directly ...
Hurley, James Franklin
core
, 2013 The E. coli siderophore enterobactin, one of the strongest Fe-III chelators known to date, is also capable of binding Si-IV under physiological conditions.
Baramov, Todor +11 more
core +1 more source
Bacillus anthracis Siderophores
Problems of Particularly Dangerous Infections, 2016 Iron is an essential for growth and reproduction of bacteria element. One of the ways of its acquisition by Bacillus anthracis is utilization of high-affinity chelating agents of iron ions - bacillibactin and petrobactin siderophores, extracting the iron from transferring and ferritin of a host cell. Bacillibactin and petrobactin functions are realized
openaire +3 more sources
The nutritional selectivity of a siderophore-catabolizing bacterium
, 1993 The ability of a siderophore-catabolizing bacterium to assimilate ferric ion was examined. While the bacterium utilizes the siderophore deferrioxamine B (DFB) as a carbon source, it was incapable of using the ferricion analogue (ferrioxamine B) as an ...
D Castignetti (13746079) +2 more
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Siderophore production by mycorrhizal sorghum roots under micronutrient deficient condition
Soil & Environment, 2009 It has widely been accepted that mycorrhizal symbiosis improves micronutrients uptake by most of the plants. In this study, sorghum (Sorghum bicolor L.) plants were grown in sterile perlite and were inoculated with either Glomus etunicatum (GE) or G ...
N. Aliasgharzad +2 more
doaj
Iron dependent gene regulation and siderophore systems in Vibrionaceae [PDF]
, 2017 Bacteria live in fluctuating environments, which they sense and respond to through gene regulation. Availably of iron is an example of an element fluctuating and that can Bacteria sense.Iron is an essential micronutrient that is scares in several ...
Thode, Sunniva Katharina
core
Iranian Journal of Microbiology, 2017 Background and Objectives: Bacteria need iron for growth and most of them can actively acquire Fe ions using especial iron-chelating proteins which named siderophores.
Behnoush khasheii +2 more
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