Results 131 to 140 of about 452,522 (367)

Bioactive gliadin electrospinning loaded with Zataria multiflora Boiss essential oil: Improves antimicrobial activity and release modeling behavior

Food Science &Nutrition, Volume 11, Issue 1, Page 307-319, January 2023., 2023
Electrospinning‐assisted fabrication of gliadin was performed. The effects of processing parameters on morphology and properties were studied. The Zataria multiflora Boiss essential oil (ZMEO) was electro‐encapsulated in the nanofibers. Kinetic modeling on the ZMEO release from gliadin nanofibers was applied.
Zohreh Bahrami, Ahmad Pedram‐Nia, Mohammadreza Saeidi‐Asl, Mohammad Armin, Mojtaba Heydari‐Majd   +4 more
wiley   +1 more source

Landscape phage, phage display, stripped phage, biosensors, detection, affinity reagent, nanotechnology, Salmonella typhimurium, Bacillus anthracis [PDF]

Dans European Nano Systems Worshop - ENS 2005, Paris : France (2005), 2007
Filamentous phage, such as fd used in this study, are thread-shaped bacterial viruses. Their outer coat is a tube formed by thousands equal copies of the major coat protein pVIII. We constructed libraries of random peptides fused to all pVIII domains and selected phages that act as probes specific for a panel of test antigens and biological threat ...
arxiv  

Detection of the plasmid-mediated mcr-1 gene conferring colistin resistance in human and food isolates of Salmonella enterica and Escherichia coli in England and Wales.

Journal of Antimicrobial Chemotherapy, 2016
OBJECTIVES In response to the first report of transmissible colistin resistance mediated by the mcr-1 gene in Escherichia coli and Klebsiella spp. from animals and humans in China, we sought to determine its presence in Enterobacteriaceae isolated in the
M. Doumith, G. Godbole, P. Ashton, L. Larkin, T. Dallman, M. Day, M. Day, B. Muller-Pebody, M. Ellington, E. D. de Pinna, Alan P. Johnson, K. Hopkins, N. Woodford   +12 more
semanticscholar   +1 more source

Design and Synthesis of Triazole‐Based p‐tert‐Butylcalix[4]Arene Conjugates and Evaluation of Their Antimicrobial, Antibiofilm, and Anti‐Quorum‐Sensing Activities

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Macrocyclic calix[n]arenes have many applications, with diverse structures that can easily be functionalized either on upper or lower rims, mostly to impart solubility and improve biological activities. In this study, triazole‐based p‐tert‐butylcalix[4]arene conjugates (AT10a and AT10b) and their p‐tert‐butylphenol analogs (AT10b and AT11b ...
Alfred Ngenge Tamfu, Selahattin Bozkurt, Ozgur Ceylan   +2 more
wiley   +1 more source

Lactic acid bacteria isolated from traditional Iranian butter with probiotic and cholesterol‐lowering properties: In vitro and in situ activity

Food Science &Nutrition, Volume 11, Issue 1, Page 350-363, January 2023., 2023
Traditional Iranian butter samples were collected from different parts of Iran and were screened for the presence of Lactic acid bacteria. The selected LAB were identified to species level by biphasic approach. The ability of selected LAB to lower the cholestrol both in vitro and in situ was then determined.
Mahbubeh Ostadzadeh, Mohammad B. Habibi Najafi, Mohammad R. Ehsani   +2 more
wiley   +1 more source

Genomic surveillance of STEC/EHEC infections in Germany 2020 to 2022 permits insight into virulence gene profiles and novel O-antigen gene clusters

International Journal of Medical Microbiology
Shiga toxin-producing E. coli (STEC), including the subgroup of enterohemorrhagic E. coli (EHEC), are important bacterial pathogens which cause diarrhea and the severe clinical manifestation hemolytic uremic syndrome (HUS).
Angelika Fruth, Christina Lang, Tobias Größl, Thomas Garn, Antje Flieger   +4 more
doaj  

Toxin-Antitoxin Systems: A Key Role on Persister Formation in Salmonella enterica Serovar Typhimurium

Infection and Drug Resistance, 2022
Made Rai Dwitya Wiradiputra,1,2 Piyatip Khuntayaporn,1,3 Krit Thirapanmethee,1,3 Mullika Traidej Chomnawang1,3 1Antimicrobial Resistance Interdisciplinary Group (AmRIG), Faculty of Pharmacy, Mahidol University, Bangkok, Thailand; 2Biopharmaceutical ...
Wiradiputra MRD, Khuntayaporn P, Thirapanmethee K, Chomnawang MT   +3 more
doaj  

The Structural Biology and Critical Evaluation of Bacterial Proteases as Targets in New Drug Design [PDF]

arXiv, 2014
Bacteria produce a range of proteolytic enzymes, for which a number human equivalent or structurally similar examples exist and the primary focus of this study was to analyse the published literature to find proteolytic enzymes, specifically endoproteses and to examine the similarity in the substrates that they act on so as to predict a suitable ...
arxiv  

Typhoidal Salmonella: Distinctive virulence factors and pathogenesis

Cellular Microbiology, 2018
Although nontyphoidal Salmonella (NTS; including Salmonella Typhimurium) mainly cause gastroenteritis, typhoidal serovars (Salmonella Typhi and Salmonella Paratyphi A) cause typhoid fever, the treatment of which is threatened by increasing drug ...
Rebecca Johnson, E. Mylona, G. Frankel
semanticscholar   +1 more source

The role of Moringa oleifera in the development of alternative biofuels, under the concept of an integral one‐tree biorefinery: A minireview

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The Moringa oleifera oil tree is commonly known as the ‘tree of life’ or the ‘miracle tree’ owing to its multiple benefits for humans. The different parts that make up this tree (leaves, seeds and bark) have been used to treat various ailments, diseases and wounds. However, in recent years this tree is being used by the scientific community to
J. L. Aleman‐Ramirez, Patrick U. Okoye, S. Saldaña‐Trinidad, S. Torres‐Arellano, P. J. Sebastian   +4 more
wiley   +1 more source