Results 61 to 70 of about 29,837 (216)

Suppression of Sclerotinia sclerotiorum by the Induction of Systemic Resistance and Regulation of Antioxidant Pathways in Tomato Using Fengycin Produced by Bacillus amyloliquefaciens FZB42

Biomolecules, 2019
Lipopeptides from Bacillus species exhibit promising biological control activity against plant pathogens. This study aimed to explore the potential of purified fengycin to induce systemic resistance in tomato against Sclerotinia sclerotiorum.
Ayaz Farzand, Anam Moosa, Muhammad Zubair, Abdur Rashid Khan, Venance Colman Massawe, Hafiz Abdul Samad Tahir, Taha Majid Mahmood Sheikh, Muhammad Ayaz, Xuewen Gao   +8 more
doaj   +1 more source

Two factor at a time approach by response surface methodology to aggrandize the Bacillus subtilis KLP2015 surfactin lipopeptide to use as antifungal agent

, 2020
A Gram’s positive, rod shaped and endospores-forming ‘bacterial isolate KLP15′ was identified as Bacillus subtilis (Accession number KT459335) by the biochemical tests and 16S rRNA based sequencing. Lipopeptide(s) production from B.
K. Meena, Abhishek Sharma, Rakesh Kumar, S. S. Kanwar   +3 more
semanticscholar   +1 more source

Circadian Immunity and Vascular Inflammation in Cardiovascular Disease Chronotherapy Windows: Time for a Re‐Assessment

Med Research, EarlyView.
ABSTRACT Circadian rhythms orchestrate cardiovascular physiology by regulating immune and inflammatory pathways. Disruption of these rhythms profoundly alters vascular homeostasis, thereby promoting the onset and progression of cardiovascular diseases (CVD).
Tian Zhang, Ge Zhang, Tian‐Ding Liu, Tianshu Gu, Fengyi Yu, Pengyuan Xu, Wunan Mi, Xuanjiang Zhao, Qian Guo, Honglin Zheng, Taiqi Zhao, Qiang Li, Di Lu, Mingxuan Duan, Chaoyang Yu, Ruhao Wu, Shiqian Zhang, Haonan Zhang, Zeyu Wang, Youyang Zheng, Yan Xiao, Zenglei Zhang, Ge Zhang   +22 more
wiley   +1 more source

Isolation, Identification, Screening and Fermentation Process Optimization of Bacillus Producing High Antimicrobial Lipopeptide

Shipin gongye ke-ji
In order to screen out Bacillus sp. with high production of antimicrobial lipopeptide and determine its optimal fermentation conditions, the study isolated and identified antimicrobial lipopeptide-producing Bacillus sp. strains from traditional fermented
Shuaiqi JI, Rina WU, Taowei ZHANG, Mengxue LOU, Kairu HE, Yan ZHANG, Junrui WU   +6 more
doaj   +1 more source

Neutron reflectometry instrumentation at the ISIS source: current state

Journal of Applied Crystallography, EarlyView.
This article presents the current capabilities of the four time‐of‐flight neutron reflectometers at the ISIS Neutron and Muon Source, highlighting recent advances in instrumentation, automation and data analysis that enable high‐precision studies of interfacial structures across diverse scientific fields.Neutron reflectometry (NR) at the ISIS Neutron ...
Mario Campana, Andrew Caruana, Luke Clifton, Stephen Hall, Arwel Hughes, Christy Kinane, Maximilian Skoda, Oleksandr Tomchuk, John Webster   +8 more
wiley   +1 more source

Prospection for potential new non-ribosomal peptide gene clusters in Bacillus genus isolated from fermented foods and soil through genome mining

Frontiers in Microbiology
Experimental studies, though often very costly, lead to the discovery of known antimicrobial products. Yet, pathogenic microorganisms are proving increasingly resistant to pre-existing antimicrobial molecules, and this is a cause for worldwide concern ...
Blaise Waongo, Libère Ndayishimiye, François Tapsoba, Wend-Soo Abel Zongo, Jinquan Li, Aly Savadogo   +5 more
doaj   +1 more source

Seven New and Two Known Lipopeptides as well as Five Known Polyketides: The Activated Production of Silent Metabolites in a Marine-Derived Fungus by Chemical Mutagenesis Strategy Using Diethyl Sulphate

Marine Drugs, 2014
AD-2-1 is an antitumor fungal mutant obtained by diethyl sulfate mutagenesis of a marine-derived Penicillium purpurogenum G59. The G59 strain originally did not produce any metabolites with antitumor activities in MTT assays using K562 cells.
Chang-Jing Wu, Chang-Wei Li, Cheng-Bin Cui   +2 more
doaj   +1 more source

Structural and functional insights of iturin W, a novel lipopeptide produced by the deep-sea bacterium Bacillus sp. wsm-1.

Applied and Environmental Microbiology, 2020
In the present study, a deep-sea bacterial strain designated Bacillus sp. wsm-1 was screened to exhibit strong antifungal activity against many plant pathogenic fungi, and corresponding antifungal agents were thereby purified and determined by tandem ...
Shengnan Zhou, Ge Liu, Rikuan Zheng, Chaomin Sun, Shimei Wu   +4 more
semanticscholar   +1 more source

Crystallization and 1.6 Å resolution crystal structure of an acylated GLP‐1/GIP analogue peptide

Acta Crystallographica Section F, EarlyView.
The 1.6 Å resolution diffraction and subsequent structure solution of an acylated GLP‐1/GIP analogue lipopeptide is reported. This represents the first published data on the crystal structure of an unbound GLP‐1 and/or GIP analogue lipopeptide.With the meteoric rise in interest in GLP‐1 and GIP analogue peptides in recent years, there is a drive for ...
Hamish M. Mitchell, Boguslaw Nocek, Emily J. Guinn, Jerry Y. Y. Heng   +3 more
wiley   +1 more source

Antagonistic mechanism of Bacillus velezensis HX0039 as a biocontrol agent against Trichoderma virens-induced “Sanghuang” green mold

Applied and Environmental Microbiology
Green mold disease caused by Trichoderma spp. is one of the serious challenges in the production of “Sanghuang” mushroom (Sanghuangporus vaninii).
Ying Zhang, Wenheng Gao, Hui Zhang, Tao Sun, Huixiang Yang, Yan Liu, Xiaoyang Han, Dengke Yin, Weifang Xu   +8 more
doaj   +1 more source