scholarly journals Recent Discoveries in the Field of Lipid Bio-Based Ingredients for Meat Processing

Molecules ◽  
2021 ◽  
Vol 26 (1) ◽  
pp. 190
Author(s):  
Rubén Domínguez ◽  
Benjamin Bohrer ◽  
Paulo E. S. Munekata ◽  
Mirian Pateiro ◽  
José M. Lorenzo
Keyword(s):  
Food Industry ◽  
Negative Impact ◽  
Scientific Information ◽  
Meat Products ◽  
Meat Industry ◽  
Meat Processing ◽  
Organoleptic Properties ◽  
Complex Situation ◽  
Single Strategy ◽  
Meat Sector

Current culture and pace of lifestyle, together with consumer demand for ready-to-eat foods, has influenced the food industry, particularly the meat sector. However, due to the important role that diet plays in human health, consumers demand safe and healthy food products. As a consequence, even foods that meet expectations for convenience and organoleptic properties must also meet expectations from a nutritional standpoint. One of the main nutritionally negative aspects of meat products is the content and composition of fat. In this sense, the meat industry has spent decades researching the best strategies for the reformulation of traditional products, without having a negative impact in technological processes or in the sensory acceptance of the final product. However, the enormous variety of meat products as well as industrial and culinary processes means that a single strategy cannot be established, despite the large volume of work carried out in this regard. Therefore, taking all the components of this complex situation into account and utilizing the large amount of scientific information that is available, this review aims to comprehensively analyze recent advances in the use of lipid bio-based materials to reformulate meat products, as well as their nutritional, technological, and sensorial implications.

Collusion-enhancing effects of the own- and cross-price demand elasticities in merging multiproduct food industries: The case of chicken and red meat in the United States

2018 ◽  
Vol 47 (3) ◽  
pp. 223-232 ◽  
Author(s):  
Dimitrios Panagiotou
Keyword(s):  
Food Industry ◽  
The United States ◽  
Red Meat ◽  
Meat Industry ◽  
Meat Processing ◽  
Health Concerns ◽  
Food Industries ◽  
Demand Elasticities ◽  
The Us ◽  
Price Demand

The recent wave of megamergers sweeping the US food industry has raised significant concerns regarding “conglomerate” market power. Beef processors have been merging with pork and/or poultry processors (and vice versa). Concurrently, consumers have changed their attitude toward diet and health. The poultry industry has been more responsive to the changes in consumers’ lifestyles than the red meat industry by providing products which address health concerns. As a consequence, consumers exhibit stronger preference for chicken and are more willing to substitute chicken for red meat. The objective of this study is to examine the sustainability of collusion between multiproduct meat processing firms, under different values of the own-price demand flexibility of chicken as well as cross-price elasticities of demand between the markets of chicken and red meat. The findings indicate that the less (more) responsive demand for chicken gets to changes in its own price (price of red meat), the easier it gets for firms to sustain collusion.

Biofilms and Meat Safety: A Mini-Review

2018 ◽  
Vol 82 (1) ◽  
pp. 120-127 ◽  
Author(s):  
RONG WANG
Keyword(s):  
Foodborne Pathogens ◽  
Biofilm Formation ◽  
Meat Products ◽  
Meat Industry ◽  
Meat Processing ◽  
Complex Interactions ◽  
Meat Safety ◽  
Processing Plants ◽  
High Event ◽  
Multiple Species

ABSTRACT Biofilms are surface-attached microbial communities with distinct properties, which have a tremendous impact on public health and food safety. In the meat industry, biofilms remain a serious concern because many foodborne pathogens can form biofilms in areas at meat plants that are difficult to sanitize properly, and biofilm cells are more tolerant to sanitization than their planktonic counterparts. Furthermore, nearly all biofilms in commercial environments consist of multiple species of microorganisms, and the complex interactions within the community significantly influence the architecture, activity, and sanitizer tolerance of the biofilm society. This review focuses on the effect of microbial coexistence on mixed biofilm formation with foodborne pathogens of major concern in the fresh meat industry and their resultant sanitizer tolerance. The factors that would affect biofilm cell transfer from contact surfaces to meat products, one of the most common transmission routes that could lead to product contamination, are discussed as well. Available results from recent studies relevant to the meat industry, implying the potential role of bacterial persistence and biofilm formation in meat contamination, are reviewed in response to the pressing need to understand the mechanisms that cause “high event period” contamination at commercial meat processing plants. A better understanding of these events would help the industry to enhance strategies to prevent contamination and improve meat safety.

scholarly journals Detection of unlabelled gluten in meat products and gluten-free flour by PCR and ELISA methods

2021 ◽  
Vol 854 (1) ◽  
pp. 012047
Author(s):  
E V Kryuchenko ◽  
I M Chernukha ◽  
Yu A Kuzlyakina ◽  
V S Zamula
Keyword(s):  
Food Industry ◽  
Meat Products ◽  
Food Products ◽  
Meat Industry ◽  
Gluten Free ◽  
Wheat Protein ◽  
Free Products ◽  
Gluten Intolerance ◽  
The Past

Abstract Over the past decade, there has been an increase in the prevalence of gluten intolerance. Since wheat protein is widely used in the food industry, in particular in the meat industry, consumers prone to gluten intolerance should be aware of its presence in food products through the information on the label. Often, however, unintentional contamination of gluten-free products occurs. The aim of this study was to study the prevalence and level of gluten contamination of meat products and gluten-free flour used for the production of Russian-made meat products, which do not contain ingredients containing gluten. To determine gluten, PCR and ELISA methods were used. In four of the nine tested samples, gluten was found at a level exceeding 20 mg/kg.

scholarly journals Experience of biotechnology method applications in meat processing industry

2020 ◽  
Vol 17 ◽  
pp. 00197
Author(s):  
Maksim M. Danyliv ◽  
Olga A. Vasilenko ◽  
Olga N. Ozherelyeva ◽  
Ekaterina B. Stanislavskaya
Keyword(s):  
Food Security ◽  
Russian Federation ◽  
Raw Materials ◽  
Meat Products ◽  
Animal Origin ◽  
Low Grade ◽  
Meat Industry ◽  
Meat Processing ◽  
Enzyme Preparations ◽  
The Russian Federation

Nowadays one of the main regulatory documents governing the future of food production in Russia is the “Food Security Doctrine of the Russian Federation” formulated in order to implement the state economic policy in the field of ensuring food security of the Russian Federation, aimed at reliable provision of the country’s population with food products, the development of domestic agricultural and fishery complexes. In the past 40 years, the use of nano- and biotechnologies in the processing of animal and fish raw materials has been widely developed. A large number of scientific studies are aimed at biotechnology method applications in the production of meat products, in particular the use of enzyme proteolytic preparations. The aim of the research presented in this article was to study the dynamics of the hydrolysis of water-, saltand alkali-soluble fractions of low-grade beef and lamb proteins with Megaterin, an enzyme preparation of animal origin. The fulfilled studies allow more precise approach to the use of enzyme preparations for the processing of basic raw materials by the meat industry.

scholarly journals Strategies and Challenges for Successful Implementation of Green Economy Concept: Edible Materials for Meat Products Packaging

Foods ◽  
2021 ◽  
Vol 10 (12) ◽  
pp. 3035
Author(s):  
Roxana Gheorghita Puscaselu ◽  
Liliana Anchidin-Norocel ◽  
Ancuţa Petraru ◽  
Florin Ursachi
Keyword(s):  
Mechanical Properties ◽  
Physical Properties ◽  
Food Industry ◽  
Raw Materials ◽  
Meat Products ◽  
Green Economy ◽  
Successful Implementation ◽  
Packaging Materials ◽  
Meat Industry ◽  
Materials Used

Currently, the problem of pollution due to plastic waste is a major one. The food industry, and especially that of meat and meat products, is intensely polluting, both due to the raw materials used and also to the packaging materials. The aim of the present study was to develop, test, and characterize the biopolymeric materials with applications in the meat industry. To obtain natural materials which are completely edible and biodegradable, different compositions of agar, sodium alginate, water and glycerol were used, thus obtaining 15 films. The films were tested to identify physical properties such as smell, taste, film uniformity and regularity of edges, microstructure, color, transmittance, and opacity. These determinations were supplemented by the evaluation of mechanical properties and solubility. According to the results obtained and the statistical interpretations, three films with the best results were used for packing the slices of dried raw salami. The salami was tested periodically for three months of maintenance in refrigeration conditions, and the results indicate the possibility of substituting conventional materials with the biopolymer ones obtained in the study.

scholarly journals Laboratory Studies to Identify Listeria in Food Product

2019 ◽  
Vol 5 (5) ◽  
pp. 192-199
Author(s):  
O. Bereznyak ◽  
E. Rystsova
Keyword(s):  
Food Industry ◽  
Raw Materials ◽  
Health And Safety ◽  
Meat Products ◽  
Food Product ◽  
Developed Countries ◽  
Meat Industry ◽  
Laboratory Studies ◽  
Nutrient Media ◽  
Stage Of Development

One of the main tasks of the domestic meat industry at the present stage of development is to ensure safety for the consumer of produced meat products. It is known that in meat raw materials and products made from it, especially in violation of the technological regimes and sanitary and hygienic conditions of production, it is possible to identify microorganisms dangerous for humans — Listeria. In this regard, in the zone of European economic cooperation, as well as other developed countries (USA, Canada, Japan), the requirements for the control of pathogenic listeria in meat and meat products, the consumption of which can cause human disease, are strictly regulated. The study of food for the presence of the causative agent of listeriosis is mandatory. The problem of food listeriosis is also of significant socioeconomic importance due to the damage caused by the removal of contaminated products, the restriction of exports and imports, and the cessation of production. Laboratory studies are the basis for the prevention of foodborne diseases at all stages of the production of the food industry, which lead to health and safety of the population and the spread of microbiological infections. Taking into account the above, it was necessary to consider the existing developments in the technology of modern nutrient media to identify Listeria.

FEATURES OF FUNCTIONING AND TRENDS OF MEAT MARKET DEVELOPMENT IN UKRAINE

2019 ◽  
Vol 4 (4) ◽  
pp. 119-128
Author(s):  
Іevgeniia BOLSHAKOVA ◽  
Iryna MARKINA
Keyword(s):  
Low Income ◽  
Agricultural Sector ◽  
Meat Products ◽  
Poultry Meat ◽  
Meat Production ◽  
Successful Implementation ◽  
Meat Industry ◽  
Meat Processing ◽  
Livestock Farming ◽  
Market Capacity

On the basis of the analytical research the peculiarities of the meat processing enterprises functioning of Ukraine were identified, quantitative and qualitative trends of the meat and meat products market in Ukraine were investigated, factors influencing its development prospects were determined. The article points out that cattle meat production in Ukraine has been declining annually and has been unprofitable for the last 20 years. At the same time, it is proved that the meat industry in Ukraine has significant reserves and great prospects for development, the successful implementation of which is possible only if the negative phenomena and processes in the agricultural sector are overcome. The paper investigates that over the past year, there has been some increase in meat production, with a marked decrease in beef, veal and pork meat production and an increase in poultry meat production. The main problems of the industry and the ways of overcoming them in the current economic conditions are outlined. The main leaders of producers of meat products in Ukraine are highlighted. The dynamics of the poultry population and the production of this type of meat are discussed. The structure of livestock farming by agricultural enterprises and private farms is considered. The dynamics of the structure of meat production in Ukraine by types compared to 2014 and 2018 is provided. The desired market capacity, which could meet the needs of Ukrainians in the rational consumption of meat products, is 3.432 billion tons, but the actual consumption reaches only 2.295 billion tons, which is 66.9 % of the rational indicator. Among the main effective ways of providing market capacity are: increasing the availability of goods by introducing individual assistance to low-income categories of the population; an increase in the consumption of products outside the home, which will necessitate an increase in real wages; elimination in the food markets of non-equivalent product exchange; development of a balanced range of products at meat processing enterprises. Keywords: meat processing companies, meat and meat products market, meat and meat products production, poultry meat, turkey meat.

scholarly journals Procedures for the identification and detection of adulteration of fish and meat products

10.5219/1474 ◽  
2020 ◽  
Vol 14 ◽  
pp. 978-994
Author(s):  
Jozef Čapla ◽  
Peter Zajác ◽  
Jozef Čurlej ◽  
Ľubomír Belej ◽  
Miroslav Kročko ◽  
...  
Keyword(s):  
Fish Species ◽  
Food Industry ◽  
Dna Analysis ◽  
Meat Products ◽  
Meat Industry ◽  
Protected Designation Of Origin ◽  
Reliable Detection ◽  
Meat Species ◽  
Dna Measurements ◽  
Detection Technologies

The addition or exchange of cheaper fish species instead of more expensive fish species is a known form of fraud in the food industry. This can take place accidentally due to the lack of expertise or act as a fraud. The interest in detecting animal species in meat products is based on religious demands (halal and kosher) as well as on product adulterations. Authentication of fish and meat products is critical in the food industry. Meat and fish adulteration, mainly for economic pursuit, is widespread and leads to serious public health risks, religious violations, and moral loss. Economically motivated adulteration of food is estimated to create damage of around € 8 to 12 billion per year. Rapid, effective, accurate, and reliable detection technologies are keys to effectively supervising meat and fish adulteration. Various analytical methods often based on protein or DNA measurements are utilized to identify fish and meat species. Although many strategies have been adopted to assure the authenticity of fish and meat and meat a fish products, such as the protected designation of origin, protected geographical indication, certificate of specific characteristics, and so on, the coverage is too small, and it is unrealistic to certify all meat products for protection from adulteration. Therefore, effective supervision is very important for ensuring the suitable development of the meat industry, and rapid, effective, accurate, and reliable detection technologies are fundamental technical support for this goal. Recently, several methods, including DNA analysis, protein analysis, and fat-based analysis, have been effectively employed for the identification of meat and fish species.

scholarly journals BIOTECHNOLOGICAL APPROACHES IN PROCESSING OF SECONDARY RAW MATERIALS OF MEAT INDUSTRY

2018 ◽  
Vol 15 (30) ◽  
pp. 717-724
Author(s):  
E. E. KURCHAEVA ◽  
V. I. MANZHESOV ◽  
I. V. MAKSIMOV ◽  
V. L. PASHCHENKO ◽  
S. Y. CHURIKOVA ◽  
...  
Keyword(s):  
Economic Efficiency ◽  
Raw Materials ◽  
Meat Products ◽  
Starter Cultures ◽  
Farm Animals ◽  
Processed Meat ◽  
Industrial Complex ◽  
Meat Industry ◽  
Meat Processing ◽  
Processing Plants

The radical change in the quality of the processed meat raw materials, which does not meet the standards, calls for the necessity to apply biotechnology methods in order to improve the quality and obtain high nutritional and biological value of manufactured products in compliance with the requirements set for functional food. The use of starter cultures to perform biomodification of cattle by-products makes it possible to provide the rationale for the use of low-value secondary meat raw materials in order to expand the manufacturing range and increase the economic efficiency of meat-processing plants. This article aims to, first, review the approaches towards the development of new forms of biologically complete and environmentally safe sources of raw materials to increase the economic efficiency and reduce costs at meat-processing plants of the agro-industrial complex of the Central Black Earth region and, second, to substantiate the selection and purposefully apply bifidobacteria as part of the consortium for biotransformation of proteins of the rumen of farm animals. As a result of the research, the technology of rumen modification was suggested aimed at its further use as part of meat products, primarily, minced convenience meat products. The article data can be used to develop manufacturing formulas at meat-processing plants and also be useful for process engineers and scientists working in the food industry.

scholarly journals POSSIBILITIES OF ADDITIVE TECHNOLOGIES IN THE MEAT INDUSTRY. A REVIEW

2020 ◽  
Vol 5 (1) ◽  
pp. 9-16
Author(s):  
Nataliya A. Gorbunova
Keyword(s):  
Three Dimensional ◽  
Meat Products ◽  
Additive Technologies ◽  
Sensory Profile ◽  
Meat Industry ◽  
Meat Processing ◽  
Three Dimensional Printing ◽  
3D Printed ◽  
Key Aspects ◽  
Food Printing

Three-dimensional printing (3D printing) is a rapidly developing market of digital technologies with a huge potential for food production, which gives an opportunity to create new food products with the improved nutritional value and sensory profile, and adapted for a particular consumer. The review presents historical aspects of the development of the additive technologies and their classification, examines advantages and drawbacks of the 3D food printing, discusses key aspects of safety of three-dimensional food printing and probable peculiarities of their labeling, analyzes potential possibilities of using the 3DP technology for meat processing and aspects influencing the possibility of printing and following processing of 3D printed meat products.

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