Results 71 to 80 of about 117,129 (265)

Bacillus as Siderophore and Iron-bioremoval Bacteria [PDF]

, 2015
ome Bacillus strains can produce siderophore. Siderophore is a chelating agent for ferric iron as a response to low iron environment. Bacillus has ability as iron bioremoval.
Zulaika, Enny, Farisna, Septa Tri, Laili, Nur   +2 more
core   +1 more source

OxyR-regulated T6SS functions in coordination with siderophore to resist oxidative stress

Microbiology Spectrum
The formation of reactive oxygen species is harmful and can destroy intracellular macromolecules such as lipids, proteins, and DNA, even leading to bacterial death. To cope with this situation, microbes have evolved a variety of sophisticated mechanisms,
Changfu Li, Zhiyan Wei, Xinquan He, Haiyang He, Yuqi Liu, Yuxin Zuo, He Xiao, Yao Wang, Xihui Shen, Lingfang Zhu   +9 more
doaj   +1 more source

Rhizoferrin Glycosylation in Rhizopus microsporus

Journal of Fungi, 2020
Rhizopus spp. are the most common etiological agents of mucormycosis, causing over 90% mortality in disseminated infections. The diagnosis relies on histopathology, culture, and/or polymerase chain reaction.
Anton Škríba, Rutuja Hiraji Patil, Petr Hubáček, Radim Dobiáš, Andrea Palyzová, Helena Marešová, Tomáš Pluháček, Vladimír Havlíček   +7 more
doaj   +1 more source

Total Synthesis of the Siderophore Danoxamine

, 2016
The total synthesis of the linear trihydroxamate siderophore, Danoxamine, is described. Danoxamine is a siderophore component of the naturally occurring siderophore−drug conjugates Salmycin A−D.
John M. Roosenberg (2990925), Marvin J. Miller (398964)   +1 more
core   +1 more source

Interpretation of Key Updates in the 36th Edition of Clinical and Laboratory Standards Institute M100 Standard

iLABMED, EarlyView.
ABSTRACT The Clinical and Laboratory Standards Institute M100 document serves as a cornerstone standard for clinical microbiology laboratories in China. Maintaining the scientific rigor of its predecessors, the 36th edition incorporates updated epidemiological cutoff values, pharmacokinetic/pharmacodynamic data, and clinical efficacy evidence to revise
Kanghong Xu, Qi Wang, Hui Wang
wiley   +1 more source

A New Approach to Characterize Siderophore-Type Ligands in Seawater by Solid Phase Synthesis and SPE-HPLC-ESI-MS/MS Analysis

Journal of Marine Science and Engineering
Siderophores are organic ligands involved in dissolved iron (dFe) speciation in the oceans. Their study is crucial for a better understanding of the biogeochemical cycle of Fe in the marine environment, particularly in certain areas, such as the Southern
Paola Rivaro, Davide Vivado, Carmela Ianni, Annalisa Salis, Alice Parodi, Enrico Millo   +5 more
doaj   +1 more source

Multi‐omics reveals gastrointestinal metabolic disorder‐induced diarrhea in postpartum dairy cows

iMetaOmics, EarlyView.
Nutritional diarrhea is a pervasive, costly challenge in dairy production. Using integrated metagenomic and metabolomic profiling, we identified coordinated microbial and metabolic alterations across the rumen, hindgut, and serum. In the rumen, enrichment of Prevotella sp.
Weixuan Tang, Yangyi Hao, Jiawei Zhang, Yajing Wang, Zhijun Cao, Hongjian Yang, Wei Wang, Shengli Li   +7 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

Aspergillus fumigatus SidJ mediates intracellular siderophore hydrolysis

, 2013
Siderophore-mediated iron handling is crucial for the virulence of Aspergillus fumigatus. Here we identified a new component of its siderophore metabolism, termed SidJ, which is encoded by AFUA_3G03390.
Schrettl, Markus, Gsaller, Fabio, Gründlinger, Mario, Lindner, Herbert, Haasa, Hubertus   +4 more
core   +1 more source

Beyond omics: From descriptive profiling to causal and scalable design of fermentation microbiomes

iMeta, EarlyView.
Fermentation microbiomes play essential roles in food production, feed preservation, waste valorization, and diverse sustainable industrial processes. Although multi‐omics and systems biology have substantially advanced our understanding of their assembly, interactions, and functional dynamics, industrial translation remains constrained by fragmented ...
Dongze Niu, Huili Pang, Xuekai Wang, Liang Song, Jing Zhang, Ansah Terry, Junfeng Li, Jingwen Cao, Qinhua Liu, Dayong Han, Jidong Wang, Jong Geun Kim, Kazuo Ataku, Smerjai Bureenok, Zhongfang Tan, Fengyan Bai, Tao Shao, Taoli Huhe, Lifeng Wang, Peijie Han, Chuncheng Xu, Fuyu Yang, Yimin Cai   +22 more
wiley   +1 more source