Why microbes secrete molecules to modify their environment: the case of iron-chelating siderophores

GE Leventhal, M Ackermann… - Journal of the Royal …, 2019 - royalsocietypublishing.org
bacterial uptake of iron, we find that release of siderophores … , only secreted siderophores,
ie siderophores released from the … Furthermore, we find that the production of siderophores in …

[PDF][PDF] Why microbes secrete molecules to modify their environment: the case of iron-chelating siderophores Supplementary Information

GE Leventhal, M Ackermann, KT Schiessl - rs.figshare.com
siderophore production rate on uptake of sufficient iron to initiate cell division Siderophore
secretion … To investigate how these transient effects scale with bacterial growth, we define the ‘…

Bacterial siderophores in community and host interactions

J Kramer, Ö Özkaya, R Kümmerli - Nature Reviews Microbiology, 2020 - nature.com
… , we explain how secreted diffusible siderophores can affect … precursor molecule, which is
subsequently modified by either … increase benefits of siderophores is environmental structure, …

Environmental modification via a quorum sensing molecule influences the social landscape of siderophore production

R Popat, F Harrison, AC da Silva… - … of the Royal …, 2017 - royalsocietypublishing.org
Bacterial cells secrete numerous extracellular factors to … test whether the iron-chelating
properties of PQS can change the … of the environment by one bacterial exoproduct, in this case a …

The role of siderophores in plant growth-promoting bacteria

AF Scavino, RO Pedraza - Bacteria in agrobiology: crop productivity, 2013 - Springer
… , via roots, release iron-chelating nonproteinogenic amino acids … concerted siderophore
biosynthesis, secretion, siderophore-… to degrade siderophores in soil can modify the interaction …

Iron acquisition strategies in pseudomonads: mechanisms, ecology, and evolution

R Kümmerli - Biometals, 2023 - Springer
… of iron-chelating siderophores, the exploitation of siderophores produced by other microbial
species, and the use of iron-chelating … that are secreted in the environment to scavenge iron. …

Role of iron in plant–microbe interactions

P Lemanceau, D Expert, F Gaymard, P Bakker… - Advances in botanical …, 2009 - Elsevier
Siderophore synthesis by rhizosphere bacteria may also … secreted from red clover roots
altered the soil microbial … produced by the microorganisms induce a change of the blue color of …

Understanding the potential and risk of bacterial siderophores in cancer

V Pita-Grisanti, K Chasser, T Sobol… - Frontiers in …, 2022 - frontiersin.org
Siderophores are iron chelating molecules produced by … when bacteria secrete specific
siderophores for which other … microbial siderophore-mediated iron acquisition, changing the …

Exploring the Biological Pathways of Siderophores and Their Multidisciplinary Applications: A Comprehensive Review

B Xie, X Wei, C Wan, W Zhao, R Song, S Xin, K Song - Molecules, 2024 - mdpi.com
… We further explore the secretion mechanisms of siderophores in microbes and plants, and
their … and enhance our capability to exploit siderophores in environmental and medical fields. …

Diverging roles of bacterial siderophores during infection

VI Holden, MA Bachman - Metallomics, 2015 - academic.oup.com
… weight, high affinity iron chelating molecules that are … to produce or secrete siderophores
have decreased virulence … can be subverted by siderophore modification or the encoding of …