Abstract:
:During the period 1982-1992 the percentages of Salmonella enteritidis isolations in Italy have increased from 2.4 to 57.1% from human beings and from 0.5 to 22.8% from food. Seven hundred and fifty-seven isolates, 702 from man and 55 from food, were characterized. Phage type 4 accounted for the 76.8% of these isolates. The majority of strains were sensitive to the antibiotics tested; only 18 (2.4%) showed resistance to three or more antibiotics by nine different patterns.
journal_name
Int J Food Microbioljournal_title
International journal of food microbiologyauthors
Fantasia M,Filetici Edoi
10.1016/0168-1605(94)90194-5subject
Has Abstractpub_date
1994-01-01 00:00:00pages
7-13issue
1-2eissn
0168-1605issn
1879-3460pii
0168-1605(94)90194-5journal_volume
21pub_type
杂志文章,评审abstract::Quaternized chitosan: N-(2-hydroxyl-phenyl)-N,N-dimethyl chitosan (NHPDCS), N-(5-chloro-2-hydroxyl-phenyl)-N,N-dimethyl chitosan (NCHPDCS), N-(2-hydroxyl-5-nitro-phenyl)-N,N-dimethyl chitosan (NHNPDCS) and N-(5-bromic-2-hydroxyl-phenyl)-N,N-dimethyl chitosan (NBHPDCS) were synthesized and their antifungal activities a...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2007.07.003
更新日期:2007-09-15 00:00:00
abstract::The strictly anaerobic brewery contaminants of the genera Pectinatus, Megasphaera, Selenomonas and Zymophilus in the class Clostridia constitute an important group of spoilage bacteria of unpasteurised, packaged beers. The aim of this study was to develop and evaluate group-specific PCR methods to detect and different...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2008.03.042
更新日期:2008-07-15 00:00:00
abstract::We assessed the impact of industrial cleaning and disinfection (C&D) on colony-forming units (CFUs), viable (culturable and viable but non-culturable) cells and on total cells (viable and dead cells). Bacterial loads on polyvinyl chloride (PVC) and stainless steel surfaces in a cutting room at a beef processing plant ...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2012.07.014
更新日期:2012-08-17 00:00:00
abstract::Surface-enhanced Raman spectroscopy (SERS) has been used in a variety of biological applications due to its high sensitivity and specificity. Here, we report a SERS-based aptasensor approach for quantitative detection of pathogenic bacteria. A SERS substrate bearing Au@Ag core/shell nanoparticles (NPs) is functionaliz...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2015.11.006
更新日期:2016-02-02 00:00:00
abstract::Histamine fish poisoning is common and due to toxic concentrations of histamine often produced by Gram-negative bacteria in fin-fish products with a high content of the free amino acid histidine. The genus Morganella includes two species previously reported to cause incidents of histamine fish poisoning. Morganella mo...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2015.03.005
更新日期:2015-06-16 00:00:00
abstract::A survey of the natural occurrence of deoxynivalenol (DON) in barley harvested in Uruguay from 1996 to 2002 was conducted. A total of 292 samples were analyzed for DON by an immunochemical method using inmunoaffinity columns and fluorimetric detection. Between 26 and 100% of the samples were positive for DON while mea...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2006.08.006
更新日期:2007-03-10 00:00:00
abstract::Enumeration of bacteria on product entering or leaving a beef carcass breaking process showed that the meat was being contaminated with Escherichia coli during the process. The equipment used in the process appeared to be well cleaned, and few bacteria were recovered from meat-contacting surfaces of cleaned equipment....
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/s0168-1605(98)00181-0
更新日期:1999-01-12 00:00:00
abstract::A rapid Endospore Viability Assay (EVA), previously developed for Bacillus spores, was modified for enumeration of germinable Clostridium sporogenes spores. The EVA is based on the detection of dipicolinic acid (DPA), which is released during stage I germination and quantified by terbium (III) ion Tb-DPA luminescence....
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2009.04.024
更新日期:2009-08-15 00:00:00
abstract::This study was undertaken to investigate the prevalence, serotype distribution and antimicrobial resistance in Salmonella isolated from retail meat in Southern China, and to characterize the major mechanisms that mediate the ciprofloxacin resistance of isolates. High levels of Salmonella contamination were detected in...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2021.109055
更新日期:2021-01-12 00:00:00
abstract::The aim of this study was to identify a potential surrogate to describe the radiation sensitivity of the most common pathogens encountered in fruits. Three pathogens: Escherichia coli O157:H7 933, Listeria monocytogenes ATCC 51414, and Salmonella Poona, and five non-pathogens: E. coli K-12 MG1655, Listeria innocua See...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2006.01.041
更新日期:2006-07-15 00:00:00
abstract::A study was done to determine if a free-living, bacterivorous nematode, Caenorhabditis elegans, migrates to bovine manure, turkey manure, composted bovine manure, composted turkey manure, and manure-amended soil inoculated with Salmonella Newport. Movement of the worm to lettuce, strawberries, and carrots was also stu...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2005.05.011
更新日期:2006-01-15 00:00:00
abstract::36 semi-industrial fermentations were carried out with 6 different yeast strains in order to assess differences in the wines' chemical and volatile profile. Two of the tested strains (Y3 and Y6) showed the fastest fermentation rates throughout 3 harvests and on 2 grape varieties. The wines fermented by three of the te...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2008.02.023
更新日期:2008-05-10 00:00:00
abstract::The presence of Escherichia coli O157:H7 in various foods of animal origin was surveyed in northwestern Greece. Six hundred samples of unpasteurized cows', ewes' and goats' milk, raw minced meat, uncooked frozen beef hamburgers, sandwiches (containing ham or turkey, mixed vegetable salad with mayonnaise and lettuce), ...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/s0168-1605(02)00313-6
更新日期:2003-05-15 00:00:00
abstract::The similarity of strains of thermophilic Geobacillus stearothermophilus (formerly Bacillus stearothermophilus), Anoxybacillus flavithermus (formerly Bacillus flavothermus), Bacillus licheniformis and Bacillus subtilis isolated from separate milk powder production runs from multiple factories was examined using a rand...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/s0168-1605(02)00480-4
更新日期:2003-08-15 00:00:00
abstract::This study evaluated the use of PFGE and single enzyme AFLP techniques for the determination of the genetic relationships between Staphyloccocus aureus isolates from human, bovine, ovine and food related sources and reports the prevalence of 'classic' (sea to see) and 'new' (seg, seh, sei, sej, sem, sen and seo) staph...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2005.07.008
更新日期:2006-03-15 00:00:00
abstract::Population data and apparent prevalence data from the Salmonella surveillance and control program in pigs (NSSCP) from 1998 and 1999 were used in a simulation model to evaluate the efficacy of the program. The model consists of three parts: modelling of individual prevalence at the abattoir (abattoir part), modelling ...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/s0168-1605(01)00675-4
更新日期:2002-01-30 00:00:00
abstract::This paper describes a novel method of measuring the contamination of raw foods with airborne bacteria during primary processing. To demonstrate the approach, this study aimed to quantify the role of airborne bacteria in the contamination of broiler chicken carcasses undergoing processing in an evisceration room. Sett...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2006.10.012
更新日期:2007-04-01 00:00:00
abstract::Ground beef contamination with Escherichia coli is usually a result of carcass faecal contamination during the slaughter process. Carcasses are contaminated when they come into contact with soiled hides or intestinal leakage content during dressing and the evisceration processes. A more recent and compelling hypothesi...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2020.108715
更新日期:2020-10-16 00:00:00
abstract::The direct viable count (DVC), a microscopic method for the enumeration of viable bacteria, was modified by replacing nalidixic acid with ciprofloxacin. This modification made it possible to apply this method to a variety of Gram-negative and Gram-positive bacteria which was not previously possible. Of the four antibi...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/0168-1605(93)90167-f
更新日期:1993-12-01 00:00:00
abstract::Shigellae are among the major causes of diarrheal diseases in infants and young children in developing countries. We conducted a study to determine the effect of fermentation of corn and corn/cowpea doughs used to prepare a traditional weaning porridge on the survival and growth characteristics of acid-adapted and una...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/s0168-1605(03)00301-5
更新日期:2004-01-15 00:00:00
abstract::The occurrence of foodborne diseases is increasing throughout the world. Bacteria of the genus Salmonella are responsible for food poisoning and, in some cases, may be fatal. The aim of this study was to adapt the multiplex PCR technique (mPCR) on the rapid and direct identification of the presence of Salmonella sp. a...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2010.02.007
更新日期:2010-04-30 00:00:00
abstract::The ability of Listeria monocytogenes to adhere to and persist on surfaces for months or even years may be responsible for its transmission from contaminated surfaces to food products. Hence the necessity to find effective means to prevent the establishment of L. monocytogenes in food processing environments. The aim ...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2016.12.012
更新日期:2017-03-06 00:00:00
abstract::The starter culture Penicillium roqueforti, undesired cultures Penicillium caseifulvum and Geotrichum candidum and the potential starter culture Debaryomyces hansenii were examined for their growth and interactions at environmental conditions similar to the Danish blue cheese Danablu. The combined effect of low oxygen...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/s0168-1605(00)00263-4
更新日期:2000-06-15 00:00:00
abstract::Exposure to mild stress conditions can activate stress adaptation mechanisms and provide cross-resistance towards otherwise lethal stresses. In this study, an approach was followed to select molecular biomarkers (quantitative gene expressions) to predict induced acid resistance after exposure to various mild stresses,...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2013.03.014
更新日期:2013-10-01 00:00:00
abstract::The effect of packaging of fresh sea bream fillets under different modified atmospheres (high levels of CO2 combined with N2) on the behaviour of Listeria monocytogenes and Salmonella Enteritidis was studied. Two different strains of each pathogen were spread over the sea bream fillets stored at either 0 °C or 4 °C fo...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2013.01.015
更新日期:2013-04-01 00:00:00
abstract::A fully automated centrifugal spectrophotometer for turbidimetric measurements linked to a computer for data processing was used to record and analyze growth of different types of bacteria associated with spoilage of raw meat and processed meat products (sliced meat for sandwiches) in order to predict bacterial counts...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/0168-1605(88)90014-1
更新日期:1988-05-01 00:00:00
abstract::Cattle are a reservoir for enterohemorrhagic Escherichia coli (EHEC), and ground beef is a major vehicle for human infection with EHEC. Heat resistance of E. coli, including EHEC, is impacted by NaCl and other additives. This study aimed to evaluate the effect of NaCl and other additives on the heat resistance of E. c...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2019.108308
更新日期:2019-11-02 00:00:00
abstract::Laribacter hongkongensis, a recently discovered bacterium associated with community-acquired gastroenteritis, has been found in the intestines of freshwater fish. To better understand the epidemiology and ecology of the bacterium, we carried out a surveillance study to investigate possible seasonal variation in the re...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2006.07.017
更新日期:2007-01-01 00:00:00
abstract::The purpose of this study was to quantify the lag time of re-growth of heated spores of Bacillus cereus as a function of the conditions of the heat treatment: temperature, duration and pH of the recovery medium. For a given heating temperature, curves plotting lag times versus time of heating show more or less complex...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2005.04.009
更新日期:2005-11-15 00:00:00
abstract::In 2013, mould growth on Norwegian ready-to-sell pinnekjøtt (dried and cured lamb ribs) lead to the withdrawal of 200 tons of the product. The aim of this study was to identify the mycobiota at two Norwegian production sites and determine which species present the highest risk for reduced product quality and safety. A...
journal_title:International journal of food microbiology
pub_type: 杂志文章
doi:10.1016/j.ijfoodmicro.2018.04.007
更新日期:2018-07-02 00:00:00