Results 51 to 60 of about 24,712 (234)

Structure of the lipopeptide antibiotic tsushimycin

open access: yesActa Crystallographica Section D Biological Crystallography, 2005
The amphomycin derivative tsushimycin has been crystallized and its structure determined at 1.0 A resolution. The asymmetric unit contains 12 molecules and with 1300 independent atoms this structure is one of the largest solved using ab initio direct methods.
Bunkoczi, G.   +2 more
openaire   +3 more sources

Lichenysin Production by Bacillus licheniformis Food Isolates and Toxicity to Human Cells

open access: yesFrontiers in Microbiology, 2022
Bacillus licheniformis can cause foodborne intoxication due to the production of the surfactant lichenysin. The aim of this study was to measure the production of lichenysin by food isolates of B.
Kah Yen Claire Yeak   +7 more
doaj   +1 more source

Resistant Peanut Genotype Reprograms Rhizosphere Metabolism to Enhance Bacterial Wilt Suppression

open access: yesAdvanced Science, EarlyView.
The resistant peanut genotype selectively recruits beneficial bacteria, which coincides with the activation of salicylic acid (SA)‐dependent systemic acquired resistance (SAR) against Ralstonia solanacearum. Keystone rhizosphere metabolites are positively correlated with both beneficial microbiome assembly and SAR gene expression.
Rui Ren   +20 more
wiley   +1 more source

Modulation of the Bovine Delayed-Type Hypersensitivity Responses to Defined Mycobacterial Antigens by a Synthetic Bacterial Lipopeptide [PDF]

open access: yes, 2003
The use of defined protein and peptide antigens can overcome specificity limitations of purified protein derivatives in the detection of bovine tuberculosis when the antigens are used in blood-based tests. Since the use of these specific antigens as skin
Howard, CJ   +5 more
core  

Exploitation and engineering of lipopeptide biosynthesis in myxobacteria [PDF]

open access: yes, 2017
To gain a deep understanding of the lipopeptide biosynthesis in myxobacteria, a comprehensive screening of myxobacterial genomes was initially carried out in the course of this thesis leading to the identification and characterization of novel ...
Burgard, Christian
core   +1 more source

Safety, tolerability, and biomarkers of the treatment of mice with aerosolized toll-like receptor ligands

open access: yesFrontiers in Pharmacology, 2014
We have previously discovered a synergistically therapeutic combination of two Toll-like receptor (TLR) ligands, an oligodeoxynucleotide (ODN) and Pam2CSK4.
Victoria eAlfaro   +11 more
doaj   +1 more source

Characterization of the biocontrol activity of three bacterial isolates against the phytopathogen Erwinia amylovora

open access: yesMicrobiologyOpen, 2021
Antibiotics are sprayed on apple and pear orchards to control, among other pathogens, the bacterium Erwinia amylovora, the causative agent of fire blight.
Fadi Dagher   +4 more
doaj   +1 more source

Adaptive Responses of Tropical Crops: A Multi‐Scale Omics Integrated Perspective

open access: yesAdvanced Science, EarlyView.
Tropical crops integrate genomic, morphological, physiological, and ecological adaptations to thrive under extreme and variable environments. This review highlights how natural selection, domestication, and breeding shape stress resilience, resource‐use strategies, and productivity in sugarcane, banana, cassava, rubber and oil palm, offering new routes
Peilin Wang   +11 more
wiley   +1 more source

Study on Antifungal Mechanism of Lipopeptide Extract from Bacillus amyloliquefaciens Against Alternaria alternata in Tomato

open access: yesGuangdong nongye kexue
【Objective】This study elucidated the antifungal rate and mechanism of lipopeptide extracts from Bacillus amyloliquefaciens against Alternaria alternata in tomatoes, aiming to provide scientific basis for green control of black spot disease in tomatoes ...
Yingying FAN   +7 more
doaj   +1 more source

Rouxiella badensis, a new bacterial pathogen of onion causing bulb rot

open access: yesFrontiers in Microbiology, 2022
Onion bulb rot can be caused by multiple plant pathogens including bacterial pathogens. During our routine survey of commercial onion farms in 2014, 2020, and 2021, seven putative Rouxiella spp.
Mei Zhao   +5 more
doaj   +1 more source

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