Results 91 to 100 of about 107,610 (313)

Capacidade de sobrevivência e termorresistência de listeria monocytogenes em salsichas formuladas, com e sem a adição de lactato de potássio, embaladas a vácuo, e armazenadas a -18°C, 4°C e 10°C [PDF]

, 2003
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência dos Alimentos.O presente trabalho teve por objetivo: i) realizar um estudo comparativo entre três métodos de recuperação de Listeria ...
Porto, Anna Claudia Simas
core  

Alginate from seaweed and microbes: Sources, green extraction, functional properties, and food applications

Food Biomacromolecules, EarlyView.
Abstract Alginate, a renewable polysaccharide produced by brown seaweeds and selected bacterial species, has gained significant attention due to its tunable gelation behavior, biocompatibility, and wide utility in food, biomedical, and packaging applications.
Mehvish Habib, Sakshi Singh, Kulsum Jan, Khalid Bashir   +3 more
wiley   +1 more source

Food Contamination and Safety in Nigeria: A Systematic Synthesis of Heavy Metals, Microbial Pathogens, and Health Risk Metrics

Food Safety and Health, EarlyView.
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi, Naomi A. Mogborukor, Baridoo Donatus Dooka, Polycarp Dauda Madaki, Chiara Frazzoli, Mohamed Haddad, Orish Ebere Orisakwe   +6 more
wiley   +1 more source

Postharvest Survival of Foodborne Pathogens on Strawberry Surfaces at Different Maturity Levels

Food Safety and Health, EarlyView.
This study highlights the survival of E. coli and L. monocytogenes on strawberries at different maturity stages and storage temperatures. Predictive microbial modeling revealed temperature‐ and ripeness‐dependent survival trends, emphasizing the importance of temperature control and ripeness in developing effective strategies to enhance strawberry ...
Prachi Pahariya, Derek J. Fisher, Abhinav Mishra, Ruplal Choudhary   +3 more
wiley   +1 more source

Phenotypic and genotypic antimicrobial resistance of Listeria monocytogenes: an observational study in FranceResearch in context

The Lancet Regional Health. Europe
Summary: Background: Large-scale studies are needed to clarify antimicrobial resistance in the foodborne pathogen Listeria monocytogenes (Lm) and the effectiveness of listeriosis treatment options.
Alexandra Moura, Alexandre Leclercq, Guillaume Vales, Nathalie Tessaud-Rita, Hélène Bracq-Dieye, Pierre Thouvenot, Yoann Madec, Caroline Charlier, Marc Lecuit   +8 more
doaj   +1 more source

Influence of Enterococci and Lactobacilli on Listeria

Czech Journal of Food Sciences, 2009
A collection of lactic acid bacteria (38 Enterococcus and 41 Lactobacillus strains) was tested for the antilisterial activity against 15 Listeria spp. strains (two L. monocytogenes, one L. ivanovii and 12 L. innocua strains) using agar spot method.
Kateřina Kučerová, Ivana Korbová, Šárka HORÁČKOVÁ, Eva Šviráková, Milada Plocková   +4 more
doaj   +1 more source

A novel real-time PCR for Listeria monocytogenes that monitors analytical performance via an internal amplification control

, 2005
We describe a novel quantitative real-time (Q)-PCR assay for Listeria monocytogenes based on the coamplification of a target hly gene fragment and an internal amplification control (IAC). The IAC is a chimeric double-stranded DNA containing a fragment of
Vázquez-Boland, JA, Pla, Maria, Monzó, HJ, Rodríguez-Lázaro, AD, Scortti, MM, Rodríguez-Lázaro, David, Monzó, Hector J, Pla, M, Scortti, Mariela, Vazquez-Boland, Jose A   +9 more
core  

Listeria costaricensis sp. nov. [PDF]

, 2018
International audienceA bacterial strain isolated from a food processing drainage system in Costa Rica fulfilled the criteria as belonging to the genus Listeria, but could not be assigned to any of the known species.
Guillaume Vales, Pizarro-Cerdá, Javier, Alexandre Leclercq, Vales, Guillaume, Núñez-Montero, Kattia, Marc Lecuit, Leclercq, Alexandre, Alexandra Moura, Peraza, Johnny, Johnny Peraza, Moura, Alexandra, Kattia Núñez-Montero, Lecuit, Marc, Javier Pizarro-Cerdá   +13 more
core   +1 more source

Chemistry Underlying the Behavior of Food and Agricultural Components During Industrial Manufacturing Processes and Its Implications in Quality Assurance, Food Quality, and Food Safety Management: A Systematic Review

Food Safety and Health, EarlyView.
Industrial manufacturing processes have transformative effects on the components of food matrix. These transformations in food matrix and components have direct implications for quality assurance (QA), food quality (e.g., nutritional profile and texture), and food safety management (e.g., pathogen control and toxin mitigation). ABSTRACT This systematic
Chinaza Godswill Awuchi
wiley   +1 more source

Antilisterial activity of lactic acid bacteria against Listeria monocytogenes strains originating from different sources

Czech Journal of Food Sciences, 2014
Eight individual bacteriocin-producing lactic acid bacteria (LAB) strains and three bacteriocin-non-producing cheese starter cultures were evaluated for their ability to inhibit the growth of six Listeria monocytogenes strains, originating from the ...
Ivana SLOŽILOVÁ, Sabina PURKRTOVÁ, Michaela Kosová, Miroslava Mihulová, Eva ŠVIRÁKOVÁ, Kateřina DEMNEROVÁ   +5 more
doaj   +1 more source