Results 91 to 100 of about 128,372 (234)

Conflicting interests in the pathogen-host tug of war : fungal micronutrient scavenging versus mammalian nutritional immunity [PDF]

, 2014
Funding: The authors are supported by the European Research Council (STRIFE project funded on grant number ERC-2009-AdG-249793, http://erc.europa.eu). AJPB is also supported by the Wellcome Trust (grant numbers 080088, 097377, www.wellcome.ac.uk) and the
Ballou, Elizabeth R, Brown, Alistair J P, Childers, Delma S, Potrykus, Joanna   +3 more
core   +2 more sources

Bacillus cereus T146 Enhances Wheat Salt Tolerance by Restructuring the Rhizosphere Microbiome and Activating TaPIN1‐Dependent Auxin Transport

Plant, Cell &Environment, EarlyView.
ABSTRACT Salinity stress disrupts rhizosphere homoeostasis and inhibits root development. Although PGPR are known to alleviate such stress, critical knowledge gaps remain regarding the specific mechanisms by which they enhance tolerance under moderate to high salinity, particularly within the wheat rhizosphere ‐root interface.
Fuqiang Zhu, Taotao Wang, Zhen Wang, Yelin Shan, Panrong Ren, Xiaomin Bie, Duojia Wang, Zheng Gao, Qingjie Guan, Lei Ge, Yuan Chen   +10 more
wiley   +1 more source

In Silico Analysis of the Ga³⁺/Fe³⁺ Competition for Binding the Iron-Scavenging Siderophores of P. aeruginosa—Implementation of Three Gallium-Based Complexes in the “Trojan Horse” Antibacterial Strategy

Biomolecules
The emergence of multidrug-resistant (MDR) microorganisms combined with the ever-draining antibiotic pipeline poses a disturbing and immensely growing public health challenge that requires a multidisciplinary approach and the application of novel ...
Nikoleta Kircheva, Stefan Dobrev, Vladislava Petkova, Lyubima Yocheva, Silvia Angelova, Todor Dudev   +5 more
doaj   +1 more source

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor, Kavita Verma, Nishu, Barkat Hussain, Vartika Mathur   +4 more
wiley   +1 more source

Mycobactin and clofazimine activity are negatively correlated in mycobacteria

Frontiers in Microbiology
Clofazimine (CFZ) is an anti-leprosy drug shown to improve outcomes in treatment of multidrug-resistant tuberculosis (TB) and nontuberculous mycobacterial infections. Studies in Mycobacterium tuberculosis and Mycobacterium avium identified CFZ resistance
Martin I. Voskuil, Christopher R. Covey, Matthew J. Reichlen, Anushila Chatterjee, Breck A. Duerkop, Surendra Dawadi, Courtney C. Aldrich, Alexander Aaring   +7 more
doaj   +1 more source

Parenteral iron—Does it increase infection risk?

Vox Sanguinis, EarlyView.
Abstract Background and Objectives Iron deficiency (ID) and iron deficiency anaemia (IDA) are prevalent conditions impacting various patient populations, both surgical and non‐surgical conditions. The advent of patient blood management (PBM) has promoted intravenous (IV) iron therapy as an alternative to oral iron and blood transfusions.
Joyisa Deb, Aswin K. Mohan, Suhasini Sil, Suvro Sankha Datta, Yoghini Nagandran, Manideepa Maji, Mohammad Kamrul Hassan Majumder, Saikat Mandal   +7 more
wiley   +1 more source

The Siderophore Phymabactin Facilitates the Growth of the Legume Symbiont Paraburkholderia phymatum in Aluminium-Rich Martian Soil

Life
Beneficial interactions between nitrogen-fixing soil bacteria and legumes offer a solution to increase crop yield on Earth and potentially in future Martian colonies.
Daphné Golaz, Luca Bürgi, Marcel Egli, Laurent Bigler, Gabriella Pessi   +4 more
doaj   +1 more source

Phytotoxin production in Aspergillus terreus is regulated by independent environmental signals

eLife, 2015
Secondary metabolites have a great potential as pharmaceuticals, but there are only a few examples where regulation of gene cluster expression has been correlated with ecological and physiological relevance for the producer. Here, signals, mediators, and
Markus Gressler, Florian Meyer, Daniel Heine, Peter Hortschansky, Christian Hertweck, Matthias Brock   +5 more
doaj   +1 more source

Candida albicans pathogenicity mechanisms [PDF]

, 2013
Peer reviewedPublisher ...
Alonso-Monge R, Braun BR, Csank C, De Bernardis F, Diez-Orejas R, Fonzi WA, Hube B, Hwang CS, Mühlschlegel FA, Sorger PK, Wysong DR   +10 more
core   +1 more source

An Economical Bioprocess for Lipopeptide Production From Bacillus subtilis

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
The lipopeptide (LP) production potential of Bacillus isolates was evaluated against phytopathogenic fungi, with B. subtilis 4‐Ka‐22 identified as the top‐performing strain. Optimization of the production medium—comprising molasses, soybean meal, CaCl2, and glycerol—resulted in a 13.4‐fold increase in cell growth and over 99% cost reduction compared to
Derya Maral‐Gül, Zülal Günay, Baran Mis, Rengin Eltem   +3 more
wiley   +1 more source