Antimicrobial activity of individual and mixed fractions of dill, cilantro, coriander and eucalyptus essential oils

PJ Delaquis, K Stanich, B Girard, G Mazza - International journal of food …, 2002 - Elsevier
Essential oils from dill (Anethum graveolens L.), coriander (seeds of Coriandrum sativum L.),
cilantro (leaves of immature C. sativum L.) and eucalyptus (Eucalyptus dives) were …

Antilisterial activity of selected phenolic acids

A Wen, P Delaquis, K Stanich, P Toivonen - Food Microbiology, 2003 - Elsevier
Phenolic acids are known to exhibit antimicrobial activity against a variety of micro-organisms.
Their influence on the behavior of Listeria monocytogenes, particularly in foods derived …

Impact of Feed Supplementation with Antimicrobial Agents on Growth Performance of Broiler Chickens, Clostridium perfringens and Enterococcus Counts, and Antibiotic …

…, R Brousseau, C Bonnet, P Delaquis… - Applied and …, 2007 - Am Soc Microbiol
The effects of feed supplementation with the approved antimicrobial agents bambermycin,
penicillin, salinomycin, and bacitracin or a combination of salinomycin plus bacitracin were …

Behavior of Escherichia coli O157: H7 in leafy vegetables

P Delaquis, S Bach, LD Dinu - Journal of food protection, 2007 - Elsevier
Leafy vegetables, including lettuce and spinach, have been implicated in several outbreaks
of foodborne disease caused by Escherichia coli O157:H7, a pathogen of increasing public …

Antimicrobial effect of natural preservatives in a cooked and acidified chicken meat model

MJ Lemay, J Choquette, PJ Delaquis, C Gariépy… - International Journal of …, 2002 - Elsevier
The inhibitory effect of Microgard™ 100, Microgard™ 300, nisin, Alta™ 2002, Perlac™ 1902,
sodium lactate and essential oil of mustard on microorganisms experimentally inoculated …

Antimicrobial activity of gaseous allyl isothiocyanate

PJ Delaquis, PL Sholberg - Journal of food protection, 1997 - Elsevier
A simple model system was constructed to evaluate the microbistatic and microbicidal
properties of gaseous allyl isothiocyanate (AIT) against bacterial cells and fungal conidia …

Antibiotic resistance and virulence genes in commensal Escherichia coli and Salmonella isolates from commercial broiler chicken farms

F Diarrassouba, MS Diarra, S Bach, P Delaquis… - Journal of food …, 2007 - Elsevier
Antibiotic resistance patterns and the presence of antibiotic and virulence determinants in
74 sorbitol-negative Escherichia coli and 62 Salmonella isolates from nine different broiler …

Behavior ofPseudomonas fluorescens within the hydrodynamic boundary layers of surface microenvironments

JR Lawrence, PJ Delaquis, DR Korber, DE Caldwell - Microbial ecology, 1987 - Springer
Phase, darkfield, and computer-enhanced microscopy were used to observe the surface
microenvironment of flow cells during bacterial colonization. Microbial behavior was consistent …

Effect of pH on the inhibition of Listeria spp. by vanillin and vanillic acid

P Delaquis, K Stanich, P Toivonen - Journal of food protection, 2005 - Elsevier
The antimicrobial effects of vanillin and vanillic acid were verified against several species and
strains of Listeria monocytogenes, Listeria innocua, Listeria grayi, and Listeria seeligeri in …

Detection and measurement of microbial lipase activity: a review

CA Thomson, PJ Delaquis, G Mazza - Critical reviews in food …, 1999 - Taylor & Francis
Lipases (triacylglycerol acylhydrolase; EC 3.1. 1.3) are a ubiquitous group of enzymes that
catalyze the hydrolysis of triacylglycerols to diacylglycerols, monoacylglycerols, fatty acids, …