28 research outputs found
Antimicrobial activity and bioactive compounds of portuguese wild edible mushrooms methanolic extracts
Get PDFThe antimicrobial properties of phenolic extracts of Portuguese wild edible mushroom species (Lactarius deliciosus,
Sarcodon imbricatus and Tricholoma portentosum)
against pathogens were investigated. The minimal inhibitory
concentrations (MICs) were evaluated for the entire mushroom,
the cap and the stipe, separately; the portion of the
mushroom used proved to be influenced in the results obtained,
which are directly correlated with the content of total
phenols and flavonoids in the extracts. The growth of Grampositive
bacteria (Bacillus cereus, B. subtilis,) was well inhibited
by these mushrooms, while Escherichia coli (Gramnegative
bacteria) was resistant. The study on the antifungal
effect of these mushrooms revealed that Candida albicans
and Cryptococcus neoformans were differently inhibited for
the mushrooms used
Modelling the effectiveness of a natural antimicrobial on Salmonella enteritidis as a function of concentration, temperature and pH, using conductance measurements
No full textEvaluation of the Spoilage of Raw Chicken Breast Fillets Using Fourier Transform Infrared Spectroscopy in Tandem with Chemometrics
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Air–liquid interface biofilm formation by psychrotrophic pseudomonads recovered from spoilt meat
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Rheological Study of Synovial Fluid Obtained from Dogs: Healthy, Pathological, and Post-Surgery, after Spontaneous Rupture of Cranial Cruciate Ligament
No full textMetatranscriptomic analysis of modified atmosphere packaged poultry meat enables prediction of Brochothrix thermosphacta and Carnobacterium divergens in situ metabolism
No full textCoating-Activation and Antimicrobial Efficacy of Different Polyethylene Films with a Nisin-Based Solution
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