Pseudomonad siderophore promotes iron nutrition of Arabidopsis thaliana
, 2007 Affiche, résuméNational audienceMost aerobic organisms have developed an active strategy for iron uptake. In dicotyledon plants, this strategy involves (i) the excretion of protons, (ii) the reduction of Fe(III) by reductases, and (iii) plasmalemma ...
Curie, Catherine +4 more
core +1 more source
Siderophores drive invasion dynamics in bacterial communities through their dual role as public good versus public bad. [PDF]
Ecol Lett, 2022 Figueiredo ART +3 more
europepmc +1 more source
Ferric-Pyoverdine Recognition by Fpv Outer Membrane Proteins of Pseudomonas protegens Pf-5
The soil bacterium Pseudomonas protegens Pf-5 (previously called P. fluorescens Pf-5) produces two siderophores, enantio-pyochelin and a compound in the large and diverse pyoverdine family.
Lemanceau, Philippe +7 more
core
Cofunctioning of bacterial exometabolites drives root microbiota establishment. [PDF]
Proc Natl Acad Sci U S A, 2023 Getzke F +19 more
europepmc +1 more source
Role of Iron Availability in Modulating <i>Pseudomonas aeruginosa</i>'s Antifungal Effects on Planktonic and Biofilm Growth of <i>Scedosporium</i>/<i>Lomentospora</i> Under Cystic Fibrosis-Mimicking Conditions. [PDF]
J Fungi (Basel)Mello TP +6 more
europepmc +1 more source
Genome mining of Pseudomonas spp. hints towards the production of under-pitched secondary metabolites. [PDF]
3 Biotech, 2023 Shahid I +5 more
europepmc +1 more source
Antimicrobial activity of iron-depriving pyoverdines against human opportunistic pathogens
, 2023 Vollenweider V +7 more
europepmc +1 more source
, 2015 铁载体是一种由海洋菌类合成并分泌、能特异性络合海水中铁的有机配体。本研究建立了固相萃取预处理、高效液相色谱-串联质谱测定海水中铁载体化合物的分析方法。海水样品经0.22μM滤膜过滤,其中铁载体由EnVI-18萃取柱萃取、甲醇洗脱后得到富集净化后的试样;采用Sb-C18反向色谱柱以0.1%(V/V)甲酸溶液和甲醇溶液梯度洗脱分离,在质谱的多反应监测正离子模式下检测。3种铁载体化合物标准物质PyOVErdInES-fE,fErrICHrOME,fErrIOXAMInE E的检测线性范围分别为0.001~3 ...
章蕾, 刘宝敏, 方锴, 袁东星
core
Pseudomonad siderophore promotes iron nutrition of Arabidopsis thaliana
, 2007 Most aerobic organisms have developed an active strategy for iron uptake. In dicotyledon plants, this strategy involves (i) the excretion of protons, (ii) the reduction of Fe(III) by reductases, and (iii) plasmalemma transport of Fe(II) by iron ...
Lemanceau, Philippe +4 more
core