Food safety in collective catering: knowledge, attitudes and correct application of GHP/GMP knowledge among foodservice workers.

Food safety critically reliant on the behaviors adopted by foodservice personnel, involved in various stages of meal preparation, from the supply of raw food materials until its distribution to the consumer. The purpose of this work was to collect information on the level of knowledge on food safety, the correct application of the Good Hygiene Practices (GHP) and Good Manufacturing Practices (GMP) and the attitudes of the operators involved in collective catering. The survey was conducted among 15 social catering companies in Apulia (Italy) using a modified Sharif and Al-Malki (2010) anonymous questionnaire intended to assess the knowledge, attitudes and practices of the food handlers.

Evaluation of the animal welfare during religious slaughtering.

Plasma cortisol and its metabolites are physiological indicators for stress assessment and slaughtering method may affect their levels, playing an important role in the correct acidification of meat. The aim of the study was to determine and compare plasma cortisol values in animals slaughtered using traditional procedures, which include stunning (using captive bolt pistol), with those in animals slaughtered using Halal method, which does not involve stunning. The study was carried out on a total of 60 Charolais male beef cattle of eight months of age, bred in free paddock outdoors.

Helicobacter pylori: Survival in cultivable and non-cultivable form in artificially contaminated Mytilus galloprovincialis.

Several studies report the presence of Helicobacter pylori (H. pylori) in seawater either free or attached to planktonic organism. After considering the role played by plankton in the food chain of most aquatic ecosystems and the possible role that seafood products can assume in the transmission of H.

Kosher slaughter paradigms: Evaluation of slaughterhouse inspection procedures.

Slaughter by Jewish religious rite is the killing of an animal by cutting the trachea and oesophagus and major blood vessels using a very sharp blade. This operation is subject to strict rules laid down by religious authorities that characterize its sacredness. The aim of the study was to evaluate the specific criteria inherent in the Jewish religious rite, by analysing reject rates during the different phases.

(Red Thyme) and (Clove) Essential Oils to Control Spoilage Microorganisms in Pork Under Modified Atmosphere.

In recent years, it has been confirmed that essential oils (EOs) exert antimicrobial activity as they are able to inhibit cell growth and inactivate microbial cells. The application of biopreservation strategies by means of EOs opens up interesting perspectives in the food industry, including meat production. The paper aims to evaluate the effects of (red thyme) and (cloves) EOs on the development of the spoilage population of fresh pork packaged under modified atmosphere (MAP).

The Use of Ascorbic Acid as a Food Additive: Technical-Legal Issues.

Ascorbic acid (CHO) is an organic compound belonging to the family of monosaccharide. It is highly soluble in water, and is often called one of the secrets of the Mediterranean diet. Its use is widespread in the food industry is also important, having always been exploited for its antioxidant and stabilising ability.

Occurrence of emerging food-borne pathogenic Arcobacter spp. isolated from pre-cut (ready-to-eat) vegetables.

Given that changes in consumer food behaviours have led to an increase in the demand for pre-cut ready-to-eat (RTE) vegetables, and that few data are currently available on the occurrence of Arcobacter spp. in such foods, the aim of the present study was to assess the occurrence of Arcobacter spp. that carry virulence-associated genes on pre-cut RTE vegetables, using cultural and molecular methods.

Food Labelling: A Brief Analysis of European Regulation 1169/2011.

The variety of labelling legislations of single European (EU) Member States hinders legal certainty for consumers. The standardisation pursued by EU Regulation 1169/2011 will at long last provide the 28 EU Member States with a common legislation. The present article carries out a summary benchmarking analysis of the new legislative framework.

Stress Factors During Cattle Slaughter.

Monitoring animal welfare at a slaughterhouse is somehow different from the situation on the farm. The throughput numbers can be very high, and there is no possibility to know the individual history, background or habits of each animal. The animals are unfamiliar to the staff and viceversa.

Genetic polymorphism of STAT5A protein: relationships with production traits and milk composition in Italian Brown cattle.

STATs are a group of transcription factors that mediate actions of a variety of peptide hormones and cytokines within target cells (for example, prolactin and growth hormone). Therefore, STAT5A gene is a candidate marker for quantitative traits in farm animals with respect to milk production traits. In this study the STAT5A/AvaI polymorphism was investigated with PCR-RFLP in a sample of 233 Italian Brown cattle.