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Autor:
Pierre Cornelis, Larry Lumir Barton
Publikováno v:
BioMetals. 36:239-239
Publikováno v:
BioMetals. 33:137-146
More than 70% of vascular plant species live in symbiosis with arbuscular mycorrhizal (AM) fungi. In addition to other effects this symbiosis is known for its significance for plant nutrition including iron. Fungal iron mobilization from soil is comm
Autor:
Günther Winkelmann
Publikováno v:
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine. 30(4)
Most fungi are known to synthesize siderophores under iron limitation. However, arbuscular mycorrhizal fungi (AM fungi) have so far not been reported to produce siderophores, although their metabolism is iron-dependent. In an approach to isolate side
Autor:
Petra Hentschel, Klaus Albert, Dietmar G. Schmid, V. Passler, Kurt Haselwandter, S. Reiter, Graeme J. Nicholson, Günther Winkelmann
Publikováno v:
BioMetals. 19:335-343
A novel trishydroxamate siderophore, named basidiochrome, was isolated as the principal siderophore from low-iron culture filtrates of Ceratobasidium and Rhizoctonia species which are known as mycorrhizal fungi associated with orchid roots. Ion-excha
Publikováno v:
Microbiology. 151:2363-2372
The siderophore salmochelin is produced under iron-poor conditions bySalmonellaand many uropathogenicEscherichia colistrains. The production of salmochelin, a C-glucosylated enterobactin, is dependent on the synthesis of enterobactin and theiroBCDENg
Publikováno v:
International Journal of Medical Microbiology. 295:99-107
Escherichia coli strains produce a variety of structurally different siderophores of which enterobactin, aerobactin and yersiniabactin have been reported earlier to occur in strains of extraintestinal infections. In uropathogenic E. coli (UPEC) strai
Publikováno v:
Plant and Soil. 272:245-252
Experiments were conducted to assess the distribution of foliar applied Fe-containing compounds using microbial siderophores. Fe was measured in leaf fluid obtained by centrifugation according to a determination method based on Fe chelation by desfer