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You searched for: Journal Journal of food protection Remove constraint Journal: Journal of food protection Publication Year 2015 Remove constraint Publication Year: 2015 Source 2015 v.78 no.10 Remove constraint Source: 2015 v.78 no.10 Text Availability Citation in PubAg Remove constraint Text Availability: Citation in PubAg
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1. Behavior of Listeria monocytogenes in Sliced Ready-to-Eat Meat Products Packaged under Vacuum or Modified Atmosphere Conditions

Author:
Menendez, Rosa Ana; Rendueles, Eugenia; Sanz, Jose Javier; Capita, Rosa; Garcia-Fernandez, Camino
Source:
Journal of food protection 2015 v.78 no.10 pp. 1891-1895
ISSN:
0362-028X
Subject:
Listeria monocytogenes; beef; carbon dioxide; chorizo; ham; ready-to-eat foods; storage time; temperature; vacuum packaging
Abstract:
... The objective of this research was to determine the behavior of Listeria monocytogenes in three types of sliced ready-to-eat meat products packaged under vacuum or modified atmosphere conditions and stored at three temperatures. Slices of about 25 g of chorizo (a fermented dry pork sausage), jamón (cured ham), and cecina (a salted, dried beef product) were inoculated with L. monocytogenes NCTC 119 ...
DOI:
10.4315/0362-028X.JFP-15-103

2. Benchmarking Global Food Safety Performances: The Era of Risk Intelligence

Author:
Le Vallee, Jean-Charles; Charlebois, Sylvain
Source:
Journal of food protection 2015 v.78 no.10 pp. 1896-1913
ISSN:
0362-028X
Subject:
allergenicity; food consumption; food recalls; governance; peers; radionuclides; risk; risk assessment; risk communication; safety standards; surveys; systems engineering; traceability; Canada; France; Ireland
Abstract:
... Food safety data segmentation and limitations hamper the world's ability to select, build up, monitor, and evaluate food safety performance. Currently, there is no metric that captures the entire food safety system, and performance data are not collected strategically on a global scale. Therefore, food safety benchmarking is essential not only to help monitor ongoing performance but also to inform ...
DOI:
10.4315/0362-028X.JFP-15-044

3. Chemical Composition and Insecticidal Activities of the Essential Oil of Clinopodium chinense (Benth.) Kuntze Aerial Parts against Liposcelis bostrychophila Badonnel

Author:
Li, Heng Yu; Liu, Xin Chao; Chen, Xu Bo; Liu, Qi Zhi; Liu, Zhi Long
Source:
Journal of food protection 2015 v.78 no.10 pp. 1870-1874
ISSN:
0362-028X
Subject:
Clinopodium; Liposcelis bostrychophila; acute toxicity; aerial parts; bornyl acetate; chemical composition; essential oils; flowering; fractionation; fumigants; gas chromatography-mass spectrometry; insect control; insecticidal properties; insecticides; lethal concentration 50; oils; spathulenol; stored grain
Abstract:
... Water-distilled essential oil from Clinopodium chinense (Labiatae) aerial parts at the flowering stage was analyzed by gas chromatography–mass spectrometry. Thirty-five compounds, accounting for 99.18% of the total oil, were identified, and the main components of the essential oil of C. chinense were spathulenol (18.54%), piperitone (18.9%), caryophyllene (12.04%), and bornyl acetate (8.14%). Base ...
DOI:
10.4315/0362-028X.JFP-15-089

4. Effects of Two Application Methods of Plantaricin BM-1 on Control of Listeria monocytogenes and Background Spoilage Bacteria in Sliced Vacuum-Packaged Cooked Ham Stored at 4°C

Author:
Zhou, Huimin; Xie, Yuanhong; Liu, Hui; Jin, Junhua; Duan, Huixia; Zhang, Hongxing
Source:
Journal of food protection 2015 v.78 no.10 pp. 1835-1841
ISSN:
0362-028X
Subject:
Listeria monocytogenes; application methods; cooked foods; detection limit; growth retardation; ham; plantaricins; preservatives; sodium nitrite; spoilage; spoilage bacteria; storage time; vacuum packaging
Abstract:
... Two application methods were used to investigate the effect of plantaricin BM-1 on the control of Listeria monocytogenes and background spoilage bacteria in sliced vacuum-packaged cooked ham without the addition of any chemical preservatives, including sodium nitrite, during 35 days of storage at 4°C. Regardless of the application method, plantaricin BM-1 treatment (320, 640, or 1,280 arbitrary un ...
DOI:
10.4315/0362-028X.JFP-14-594

5. Evaluation of a Novel Dry Sheet Culture Method for Rapid Enumeration of Total Aerobic Count in Foods

Author:
Teramura, Hajime; Iwasaki, Mihoko; Ushiyama, Masashi; Ogihara, Hirokazu
Source:
Journal of food protection 2015 v.78 no.10 pp. 1885-1890
ISSN:
0362-028X
Subject:
2,3,5-triphenyltetrazolium chloride; absorption; agar; beverages; correlation; food contamination; lactic acid; nutrients; plate count; polymers; psychrotrophic bacteria; rapid methods; salts; tetrazolium; yogurt
Abstract:
... A novel dry sheet culture method (Sanita-kun ACplus; SkACp) for rapid enumeration of total viable count has been developed. This rehydrated plate system comprises an adhesive sheet, nonwoven fabric coated with nutrients, and two types of water absorption polymers. In addition, SkACp facilitates methods for both rapid count (rapid mode: 24-h incubation) and accurate enumeration (standard mode: 48-h ...
DOI:
10.4315/0362-028X.JFP-15-114

6. Influence of Temperature, Source, and Serotype on Biofilm Formation of Salmonella enterica Isolates from Pig Slaughterhouses

Author:
Piras, Francesca; Fois, Federica; Consolati Simonetta Gianna; Mazza, Roberta; Mazzette, Rina
Source:
Journal of food protection 2015 v.78 no.10 pp. 1875-1878
ISSN:
0362-028X
Subject:
Salmonella enterica; absorbance; anti-infective agents; antibiotic resistance; biofilm; cross contamination; in vitro studies; meat; meat processing; risk; serotypes; slaughterhouses; swine; temperature
Abstract:
... Quantitative assessment of in vitro biofilm formation by 40 Salmonella enterica isolates isolated in pig abattoirs from animal and environmental sources (surfaces in contact and not in contact with meat) and classified in eight seroytpes was carried out by using a microtiter plate assay with spectrophotometric reading (optical density at 620 nm). Biofilm-forming ability was statistically correlate ...
DOI:
10.4315/0362-028X.JFP-15-085

7. Molecular Characterization and Antimicrobial Resistance Profile of Methicillin-Resistant Staphylococcus aureus in Retail Chicken

Author:
Sallam, Khalid Ibrahim; Abd-Elghany, Samir Mohammed; Elhadidy, Mohamed; Tamura, Tomohiro
Source:
Journal of food protection 2015 v.78 no.10 pp. 1879-1884
ISSN:
0362-028X
Subject:
ampicillin; animal-based foods; antibiotic resistance; chickens; cloxacillin; enterotoxins; food animals; food chain; genes; hemolysins; humans; methicillin; methicillin-resistant Staphylococcus aureus; multiple drug resistance; poultry production; public health; raw chicken meat; risk; septic shock; virulence; Egypt
Abstract:
... The emergence of livestock-associated methicillin-resistant Staphylococcus aureus (MRSA) in food-producing animals is of increasing interest, raising questions about the presence of MRSA in food of animal origin and potential sources of transmission to humans via the food chain. In this study, the prevalence, molecular characterization, virulence factors, and antimicrobial susceptibility patterns ...
DOI:
10.4315/0362-028X.JFP-15-150

8. Multiplex Real-Time PCR Assays for Screening of Shiga Toxin 1 and 2 Genes, Including All Known Subtypes, and Escherichia coli O26-, O111-, and O157-Specific Genes in Beef and Sprout Enrichment Cultures

Author:
Harada, Tetsuya; Iguchi, Atsushi; lyoda, Sunao; Seto, Kazuko; Taguchi, Masumi; Kumeda, Yuko
Source:
Journal of food protection 2015 v.78 no.10 pp. 1800-1811
ISSN:
0362-028X
Subject:
Shiga toxin; Shiga toxin-producing Escherichia coli; Shiga-like toxin 1; agar; beef; food enrichment; genes; immunomagnetic separation; plasmids; quantitative polymerase chain reaction; screening; selective media; serotypes; superoxide anion
Abstract:
... Shiga toxin family members have recently been classified using a new nomenclature into three Stx1 subtypes (Stx1a, Stx1c, and Stx1d) and seven Stx2 subtypes (Stx2a, Stx2b, Stx2c, Stx2d, Stx2e, Stx2f, and Stx2g). To develop screening methods for Stx genes, including all of these subtype genes, and Escherichia coli O26-, O111-, and O157-specific genes in laboratory investigations of Shiga toxin–prod ...
DOI:
10.4315/0362-028X.JFP-15-050

9. Neural Network Model for Survival and Growth of Salmonella enterica Serotype 8,20:—:z6 in Ground Chicken Thigh Meat during Cold Storage: Extrapolation to Other Serotypes

Author:
Oscar, T. P.
Source:
Journal of food protection 2015 v.78 no.10 pp. 1819-1827
ISSN:
0362-028X
Subject:
Salmonella enterica; cold storage; computer software; food pathogens; ground chicken meat; human behavior; model validation; neural networks; prediction; public health; risk; serotypes; storage time; Kentucky
Abstract:
... Mathematical models that predict the behavior of human bacterial pathogens in food are valuable tools for assessing and managing this risk to public health. A study was undertaken to develop a model for predicting the behavior of Salmonella enterica serotype 8,20:—:z6 in chicken meat during cold storage and to determine how well the model would predict the behavior of other serotypes of Salmonella ...
DOI:
10.4315/0362-028X.JFP-15-093

10. Opinions on Fresh Produce Food Safety and Quality Standards by Fresh Produce Supply Chain Experts from the Global South and North

Author:
Jacxsens, Liesbeth; Boxstael, Sigrid van; Nanyunja, Jessica; Jordaan, Danie; Luning, Pieternel; Uyttendaele, Mieke
Source:
Journal of food protection 2015 v.78 no.10 pp. 1914-1924
ISSN:
0362-028X
Subject:
Codex Alimentarius; European Union; attitudes and opinions; catalysts; certification; control methods; cooperatives; experts; food quality; food safety; fresh produce; income; management systems; markets; supply chain; surveys; trade associations
Abstract:
... This study describes the results of an on-line survey of fresh produce supply chain experts who work with producers from the Global North (n = 41, 20 countries) and the Global South (n = 63, 29 countries). They expressed their opinion using 1 to 5 Likert scales on several items related to four types of food safety and quality standards and legislation: Codex Alimentarius standards, European Union ...
DOI:
10.4315/0362-028X.JFP-14-537

11. Persistence of Indicator and Pathogenic Microorganisms in Broccoli following Manure Spreading and Irrigation with Fecally Contaminated Water: Field Experiment

Author:
Genereux, Mylene; Breton, Marie Jo; Fairbrother, John Morris; Fravalo, Philippe; Cote, Caroline
Source:
Journal of food protection 2015 v.78 no.10 pp. 1776-1784
ISSN:
0362-028X
Subject:
Escherichia coli; Listeria monocytogenes; Salmonella; broccoli; field experimentation; irrigation rates; irrigation scheduling; irrigation water; manure spreading; microorganisms; mineral fertilizers; pig manure; plate count; serotypes; soil; soil sampling; water pollution
Abstract:
... In 2011 and 2012, trials consisting of experimental plots were carried out to evaluate the presence of pathogenic (Listeria monocytogenes, Salmonella) and prevalence of indicator (Escherichia coli) microorganisms in broccoli fertilized with liquid hog manure or mineral fertilizers and irrigated zero, one, or two times with E. coli–contaminated water. In 2011, results showed that E. coli contaminat ...
DOI:
10.4315/0362-028X.JFP-15-081

12. Proliferation of Escherichia coli O157:H7 in Soil-Substitute and Hydroponic Microgreen Production Systems

Author:
Xiao, Zhenlei; Bauchan, Gary; Nichols-Russell, Lydia; Luo, Yaguang; Wang, Qin; Nou, Xiangwu
Source:
Journal of food protection 2015 v.78 no.10 pp. 1785-1790
ISSN:
0362-028X
Subject:
Escherichia coli O157; Raphanus sativus; bacteria; culture media; hydroponics; microgreens; overhead irrigation; peat; production technology; radishes; seed coat; seed inoculation; seeds
Abstract:
... Radish (Raphanus sativus var. longipinnatus) microgreens were produced from seeds inoculated with Escherichia coli O157:H7 by using peat moss–based soil-substitute and hydroponic production systems. E. coli populations on the edible and inedible parts of harvested microgreen plants (7 days postseeding) and in growth medium were examined. E. coli O157:H7 was shown to survive and proliferate signifi ...
DOI:
10.4315/0362-028X.JFP-15-063

13. Recovery and Disinfection of Two Human Norovirus Surrogates, Feline Calicivirus and Murine Norovirus, from Hard Nonporous and Soft Porous Surfaces

Author:
Yeargin, Thomas; Fraser, Angela; Huang, Guohui; Jiang, Xiuping
Source:
Journal of food protection 2015 v.78 no.10 pp. 1842-1850
ISSN:
0362-028X
Subject:
Feline calicivirus; Norovirus; RNA; cotton; detection limit; disinfectants; disinfection; environmental exposure; fomites; foodborne illness; glass; humans; hydrogen peroxide; mice; polyesters; reverse transcriptase polymerase chain reaction; sodium hypochlorite; viruses
Abstract:
... Human norovirus is a leading cause of foodborne disease and can be transmitted through many routes, including environmental exposure to fomites. In this study, both the recovery and inactivation of two human norovirus surrogates, feline calicivirus (FCV) and murine norovirus (MNV), on hard nonporous surfaces (glass) and soft porous surfaces (polyester and cotton) were evaluated by both plaque assa ...
DOI:
10.4315/0362-028X.JFP-14-515

14. Risk of Escherichia coli O157:H7, Non-O157 Shiga Toxin–Producing Escherichia coli, and Campylobacter spp. in Food Animals and Their Products in Qatar

Author:
Mohammed, Hussni O.; Stipetic, Korana; Salem, Ahmed; McDonough, Patrick; Chang, Yung Fu; Sultan, Ali
Source:
Journal of food protection 2015 v.78 no.10 pp. 1812-1818
ISSN:
0362-028X
Subject:
Campylobacter coli; Campylobacter jejuni subsp. jejuni; Escherichia coli O157; adulterated products; camels; chickens; dairy cattle; experimental design; farms; feces; food animals; food availability; food safety; genes; milk; monitoring; odds ratio; pathogens; quantitative polymerase chain reaction; risk factors; serotypes; sheep; slaughterhouses; surveys; udders; Qatar
Abstract:
... Escherichia coli O157:H7, non-O157 E. coli, and Campylobacter spp. are among the top-ranked pathogens that threaten the safety of food supply systems around the world. The associated risks and predisposing factors were investigated in a dynamic animal population using a repeat-cross-sectional study design. Animal and environmental samples were collected from dairy and camel farms, chicken processi ...
DOI:
10.4315/0362-028X.JFP-14-596

15. Survival of Salmonella enterica in Dried Turkey Manure and Persistence on Spinach Leaves

Author:
Oni, Ruth A.; Sharma, Manan; Buchanan, Robert L.
Source:
Journal of food protection 2015 v.78 no.10 pp. 1791-1799
ISSN:
0362-028X
Subject:
Salmonella enterica; aerosols; drying; dust; feces; food contamination; fresh produce; greenhouses; leaves; microbiological quality; particle size; particles; pathogen survival; pathogens; poultry manure; serotypes; spinach; survival rate; turkeys; ultraviolet radiation; water content
Abstract:
... Concerns about the microbiological safety of fresh produce have attracted attention in the past three decades due to multiple foodborne outbreaks. Animal manure contaminated with enteric pathogens has been identified as an important preharvest pathogen source. This study investigated the survival of Salmonella enterica in dust particles of dehydrated turkey manure and how association with manure d ...
Handle:
10113/61573
DOI:
10.4315/0362-028X.JFP-15-047

16. Survival of Salmonella in Cookie and Cracker Sandwiches Containing Inoculated, Low–Water Activity Fillings

Author:
Beuchat, Larry R.; Mann, David A.
Source:
Journal of food protection 2015 v.78 no.10 pp. 1828-1834
ISSN:
0362-028X
Subject:
Salmonella; cheeses; chocolate; cookies; crackers; ingredients; inoculum; manufacturing; pathogens; peanut butter; peanuts; water activity
Abstract:
... A study was done to determine the rate of inactivation of Salmonella in cookie and cracker snack sandwiches. Two cookie bases (chocolate and vanilla) and cheese crackers, along with high-sugar chocolate and peanut butter–based crème cookie fillings and peanut butter– and cheese-based cracker fillings, were obtained from commercial sources. Fillings and sandwiches containing fillings that had been ...
DOI:
10.4315/0362-028X.JFP-15-142

17. Variable Efficacy of the Proteinaceous Antifungal YvgO in Select Fruit Juices and Teas as a Complement with UV Methods of Food Protection

Author:
Manns, David C.; Churey, John J.; Worobo, Randy W.
Source:
Journal of food protection 2015 v.78 no.10 pp. 1851-1860
ISSN:
0362-028X
Subject:
Byssochlamys fulva; apple cider; apple juice; bacteria; beverages; blueberries; bovine serum albumin; cherries; cranberries; cytotoxicity; food safety; fungal spores; fungi; grape juice; green tea; inoculum; shelf life; tetrazolium; ultraviolet radiation
Abstract:
... Heat-resistant fungal spores present a processing challenge for beverages and fruit juices, as thermal and UV strategies are often inadequate in reducing heat-resistant fungal burdens to acceptable levels. While effective against pathogenic or invasive bacteria, germicidal UV light treatments also fail to achieve an appreciable reduction of heat-resistant fungal spores. As an alternative, the effi ...
DOI:
10.4315/0362-028X.JFP-15-128