Results 321 to 330 of about 915,682 (361)

Antimicrobial Activity of Tibezonium (TBZ)

Chemotherapy, 1977
The activity in vitro of tibezonium (Rec 15-0691), a new 1,5-benzodiazepine derivative, has been investigated. The drug was found active especially against Streptococcus, Diplococcus and Corynebacterium strains which are agents of oropharyngeal diseases.
M, Veronese, M, Salvaterra, I, Setnikar
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Antimicrobial activity of Evodia elleryana

Fitoterapia, 2000
The methanol extracts of Evodia elleryana, leaves, stem wood, stem bark, root wood and root bark were partitioned (petrol, dichloromethane, ethyl acetate). All obtained fractions showed a broad spectrum of antibacterial activity, while none were active against tested moulds.
M R, Khan, M, Kihara, A D, Omoloso
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Antimicrobial activity of ultrasonic cleaners

Journal of Hospital Infection, 2005
This study assessed the antimicrobial activity of two cleaning solutions and tap water after varying periods of use in one ultrasonic cleaner. Testing involved filling the cleaner's tank and a centred glass beaker with the same test solution. An aluminium foil strip test first determined that no significant differences in cavitational activity existed ...
I, Muqbil, F J T, Burke, C H, Miller, C J, Palenik   +3 more
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Antimicrobial activity of quaternized heteroxylans

World Journal of Microbiology and Biotechnology, 1994
A series of quaternized D-xylan polysaccharides, differing in the structural features of their macromolecular backbone, were tested for antimicrobial activity against Staphylococcus aureus, Enterococcus faecalis, Bacillus subtilis, Escherichia coli, Pseudomonas aeruginosa, Serratia marcescens and Saccharomyces cerevisiae.
A, Ebringerová, A, Belicová, L, Ebringer   +2 more
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Antimicrobial Activity.

Progress in drug research. Fortschritte der Arzneimittelforschung. Progres des recherches pharmaceutiques, 2016
Natural products of higher plants may possess a new source of antimicrobial agents with possibly novel mechanisms of action. They are effective in the treatment of infectious diseases while simultaneously mitigating many of the side effects that are often associated with conventional antimicrobials.
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Antimicrobial Active Packaging

2017
The antimicrobial packaging technology is a form of active packaging whose main purpose is to increase the shelf life of packaged foods, avoiding spoilage by the action of microorganisms. Food packaging plays a key role in the conservation, distribution and marketing of food.
Cintia B. Contreras, German Charles, Ricardo Toselli, Miriam C. Strumia   +3 more
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Antimicrobial activity of trout hepcidin

Fish & Shellfish Immunology, 2014
Hepcidin is an antimicrobial peptide and a hormone produced mostly the liver. It is a cysteine-rich peptide with a highly conserved β-sheet structure. Recently, we described the hepcidin expression in liver of rainbow trout and its inducibility by iron overloading and lipopolysaccharide (LPS).
Claudio A, Alvarez, Fanny, Guzmán, Constanza, Cárdenas, Sergio H, Marshall, Luis, Mercado   +4 more
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Antimicrobial activity of Castanopsis acuminatissima

Fitoterapia, 2001
The methanol extracts of Castanopsis acuminatissima leaves, stem and root barks were partitioned (petrol, dichloromethane, ethyl acetate). Though all of the crude methanolic extracts and obtained fractions from them, showed a broad spectrum of antibacterial activity, in most cases the activity was decreased on fractionation.
M R, Khan, M, Kihara, A D, Omoloso
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Antimicrobial activity of Bryum argenteum

Fitoterapia, 2006
The antimicrobial activity of Bryum argenteum ethanol extracts was evaluated by microdilution method against four bacterial (Escherichia coli, Bacillus subtilis, Micrococcus luteus and Staphilococcus aureus) and four fungal species (Aspergillus niger, Penicillium ochrochloron, Candida albicans and Trichophyton mentagrophyes).
Aneta, Sabovljevic, Marina, Sokovic, Marko, Sabovljevic, Dragoljub, Grubisic   +3 more
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Antimicrobial activity of Michelia champaca

Fitoterapia, 2002
The methanol extracts of leaves, seeds, stem and root barks, stem and root heart-woods of Michelia champaca and the obtained fractions (petrol, dichloromethane, ethyl acetate, butanol) exhibited a broad spectrum of antibacterial activity. Fractionation drastically enhanced the level of activity particularly in all fractions of the stem bark and ...
M R, Khan, M, Kihara, A D, Omoloso
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