Results 81 to 90 of about 300,817 (188)

Advances in Synchrotron Radiation‐Based Vacuum‐Ultraviolet Circular Dichroism for Biomolecular Structural Analysis

Chemistry – An Asian Journal, Volume 21, Issue 2, 28 January 2026.
Vacuum‐ultraviolet circular dichroism spectroscopy using synchrotron radiation is operated at the Research Institute for Synchrotron Radiation Science (HiSOR), Hiroshima University. By combining the circular dichroism technique with bioinformatics, molecular dynamics, and linear dichroism, the spectral analysis methods have been advanced, enabling ...
Koichi Matsuo, Satoshi Hashimoto, Ryota Imaura, Mohamed I. A. Ibrahim   +3 more
wiley   +1 more source

Update of the list of QPS‐recommended biological agents intentionally added to food or feed as notified to EFSA 14: suitability of taxonomic units notified to EFSA until March 2021 [PDF]

[EN] The qualified presumption of safety (QPS) approach was developed to provide a regularly updated generic pre-evaluation of the safety of biological agents, intended for addition to food or feed, to support the work of EFSA's Scientific Panels.
Allende, Ana, Barizzone, Fulvio, Bolton, Declan, Bover‐Cid, Sara, Cesare, Alessandra de, Chemaly, Marianne, Cocconcelli, Pier Sandro, Davies, Robert, Fernández Escámez, Pablo Salvador, Hempen, Michaela, Herman, Lieve, Hilbert, Friederike, Koutsoumanis, Kostas, Lindqvist, Roland, Nauta, Maarten, Peixe, Luisa, Prieto Maradona, Miguel, Querol, Amparo, Ru, Giuseppe, Sijtsma, Lolke, Simmons, Marion, Skandamis, Panagiotis, Suarez, Juan Evaristo, Suffredini, Elisabetta, Sundh, Ingvar, Vlak, Just, Álvarez Ordóñez, Avelino   +26 more
core   +1 more source

Update of the list of QPS‐recommended biological agents intentionally added to food or feeds as notified to EFSA

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The qualified presumption of safety (QPS) process was developed to provide a harmonised safety assessment approach to support EFSA Scientific Panels and Units. The QPS approach assesses the taxonomic identity, body of relevant knowledge and safety concerns of microorganisms intentionally added to the food and feed chain.
EFSA Panel on Biological Hazards (BIOHAZ), Ana Allende, Avelino Alvarez‐Ordóñez, Valeria Bortolaia, Sara Bover‐Cid, Alessandra De Cesare, Wietske Dohmen, Laurent Guillier, Liesbeth Jacxsens, Maarten Nauta, Lapo Mughini‐Gras, Jakob Ottoson, Luisa Peixe, Fernando Perez‐Rodriguez, Panagiotis Skandamis, Elisabetta Suffredini, Marianne Chemaly, Pier Sandro Cocconcelli, Pablo Salvador Fernández Escámez, Miguel Prieto Maradona, Amparo Querol, Lolke Sijtsma, Juan Evaristo Suarez, Ingvar Sundh, Fulvio Barizzone, Justine Dastouet, Nadya Doyle, Sandra Correia, Lieve Herman   +28 more
wiley   +1 more source

Characterization of a Potent New-Generation Antimicrobial Peptide of Bacillus

Frontiers in Microbiology, 2021
An antimicrobial peptide [Bacillus antimicrobial peptide (BAMP)] produced by Bacillus paralicheniformis was isolated from the Indian traditional fermented food and characterized.
Shilja Choyam, Priyanshi M. Jain, Rajagopal Kammara   +2 more
doaj   +1 more source

The majority of the matrix protein TapA is dispensable for Bacillus subtilis colony biofilm architecture [PDF]

, 2020
Biofilm formation is a co-operative behaviour, where microbial cells become embedded in an extracellular matrix. This biomolecular matrix helps manifest the beneficial or detrimental outcome mediated by the collective of cells.
Arnaouteli, Sofia, Bamford, Natalie, Earl, Chris, MacPhee, Cait E., Porter, Michael, Stanley-Wall, Nicola, Sukhodub, Tetyana   +6 more
core   +2 more sources

Isolation of a Novel Plant Growth‐Promoting Dyella sp. From a Danish Natural Soil

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
Natural soils harbour untapped beneficial microbes. We screened for plant growth‐promoting bacteria isolated from Arabidopsis grown in an alder swamp soil collected in Danish nature and identified a new bacterial species, Dyella sp. A4, which modulates root architecture and enhances biomass of Arabidopsis and tomato.
Laura Dethier, J. Rasmus P. Jespersen, Jemma Lloyd, Elena Pupi, Ruochen Li, Wanru Zhou, Fang Liu, Yang Bai, Barbara Ann Halkier, Deyang Xu   +9 more
wiley   +1 more source

Complete Genome Sequence of Bacillus paralicheniformis MDJK30, a Plant Growth-Promoting Rhizobacterium with Antifungal Activity [PDF]

Genome Announcements, 2017
ABSTRACT Bacillus paralicheniformis MDJK30 was isolated from the rhizosphere of a peony. It could control the pathogen of peony root rot. Here, we report the complete genome sequence of B. paralicheniformis MDJK30. Eleven secondary metabolism gene clusters were predicted.
Wang, Yun, Liu, Hu, Liu, Kai, Wang, Chengqiang, Ma, Hailin, Li, Yuhuan, Hou, Qihui, Liu, Fangchun, Zhang, Tongrui, Wang, Haide, Wang, Beibei, Ma, Jinjin, Ge, Ruofei, Xu, Baochao, Yao, Gan, Xu, Wenfeng, Fan, Lingchao, Ding, Yanqin, Du, Binghai   +18 more
openaire   +2 more sources

Can Metagenomic Analyses Be Used Effectively in Safe Food Production?

Food Science &Nutrition, Volume 13, Issue 8, August 2025.
This graphical abstract illustrates the metagenomic workflow applied in food safety. It outlines the process from microbial detection in food matrices to genome‐level identification via next‐generation sequencing (NGS). The visualization emphasizes the integration of modern sequencing technologies to assess foodborne pathogens and microbial communities
Berrak Delikanli‐Kiyak, Ilkay Yilmaz, Metın Guldas   +2 more
wiley   +1 more source

Using certain endophytic bacteria as biocontrol agents against bacterial speck disease of tomato

Egyptian Journal of Biological Pest Control
Background Bacterial speck, caused by Pseudomonas syringae pv. tomato (Pst), is a major constraint to tomato production worldwide and the limited efficacy of chemical control indicates that there are sustainable alternatives.
Munirah F. Aldayel, Nashwwa M. A. Sallam
doaj   +1 more source

Bacterial Diversity in Deep‐Sea Sediments of the North Atlantic Ocean and Their Biosynthesis of Secondary Metabolites

Environmental Microbiology Reports, Volume 17, Issue 4, August 2025.
In this study, we isolated culturable bacteria associated with oceanic sediments and studied their production of secondary metabolites using metabolomics and genetic screening. Bacteria were cultivated from depths as great as 2000 m below sea level, with the majority of culturable taxa from all sampling sites belonging to the Pseudomonadota phylum. Our
Pietro Marchese, Joe Bracegirdle, Ryan Young, Emanuele Ferrari, Laura Garzoli, J. Mary Murphy, Maria Tuohy, A. Louise Allcock, Bill J. Baker   +8 more
wiley   +1 more source