Results 231 to 240 of about 411,170 (267)
Some of the next articles are maybe not open access.
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.
openaire +1 more source
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.
openaire +1 more source
Antimicrobial Active Packaging
2017The 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 +3 more
openaire +1 more source
Antimicrobial activity of trout hepcidin
Fish & Shellfish Immunology, 2014Hepcidin 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 +4 more
openaire +2 more sources
Antimicrobial activity of Castanopsis acuminatissima
Fitoterapia, 2001The 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
openaire +2 more sources
Antimicrobial activity of Bryum argenteum
Fitoterapia, 2006The 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 +3 more
openaire +2 more sources
Antimicrobial activity of Michelia champaca
Fitoterapia, 2002The 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
openaire +2 more sources
Antimicrobial Activity of Mushroom Metabolites
Journal of Pharmaceutical Sciences, 1972Two styrylpyrone, three terphenylquinone, and six diphenyl-substituted tetronic acid derivatives were tested for in vitro antimicrobial activity. The best inhibitory responses were seen with hispidin, bisnoryangonin, and vulpinic acid against Gram-positive organisms, including the acid-fast Mycobacterium smegmatis, and with atromentin against the acid ...
R G, Benedict, L R, Brady
openaire +2 more sources
Antimicrobial activity of Pycnogenol®
Phytotherapy Research, 2005AbstractPycnogenol®, a standardized extract of Pinus pinaster bark, was tested for its antimicrobial activity against 23 different pathogenic prokaryotic (gram‐positive and gram‐negative) and eukaryotic (yeast and fungi) microorganisms. Pycnogenol® inhibited the growth of all the tested microorganisms in minimum concentrations ranging from 20 to 250 µg/
Maria Angeles Calvo, Torras +3 more
openaire +2 more sources
Antimicrobial activity of fluoroquinolones
Veterinary Record, 2021Beverley, Millar +4 more
openaire +2 more sources
Antimicrobially Active Alkaloids
1998Plants produce a broad variety of natural products. The data bank NAPRALERT listed about 88,000 natural products in 1988, of which about 16,000 were alkaloids. These so-called secondary metabolites most likely play a role in the interaction of the plant with its environment, e.g., to defend the plant against microorganisms or various predators.
openaire +1 more source