Preservative effects of composite biopreservatives on goat meat during chilled storage: Insights into meat quality, high-throughput sequencing and molecular docking

Jin, Wang; Ren, Baojing; Bak, Kathrine H.; Soladoye, Olugbenga P.; Gagaoua, Mohammed; Carrascal, Jorge Ruiz; Huang, Yong; Zhao, Zhongquan; Zhao, Yongju; Fu, Yu; Wu, Wei

doi:10.1016/j.lwt.2023.115033

Cited by 7 publications

(1 citation statement)

References 41 publications

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“…To overcome these challenges, it is necessary to initiate further interdisciplinary research efforts that combine principles from food science, biochemistry and biotechnology. For instance, omic approaches unravel complex molecular factors influencing chicken meat quality and could offer a holistic view to understand and predict quality changes during storage (Wang et al, 2023). Furthermore, high-throughput screening through appropriate design of experiments can efficiently identify the potential extract/ compound candidates, while microbiome analysis can clarify interactions of the compounds with chicken meat-associated microorganisms.…”

Section: Discussionmentioning

confidence: 99%

Poultry Meat Quality Preservation By Plant Extracts: An Overview

Feknous,

Ait Saada,

Boulahlib

et al. 2023

Meat Technology

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Poultry meat is appreciated by consumers for its nutritional value, low fat content, versatility of use in various cuisines and affordable prices. However, its susceptibility to spoilage due to multiple pre-slaughter and processing factors poses challenges for the meat industry, especially in developing countries. To improve the safety of poultry products, synthetic preservatives like nitrites, butylated hydroxytoluene and sulphites are used. Currently, these additives/preservatives have, however, raised concerns about their impact on human health, prompting a shift from consumers toward natural alternatives, such as medicinal and aromatic plants. Therefore, this paper delves into the potential of plant extracts as natural preservatives for improving the quality and shelf-life of chicken meat and processed products. It provides an overview of the various plant extracts and essential oils that have demonstrated antimicrobial, antioxidant and enzyme inhibitory properties, without compromising the sensory attributes of the products. Different incorporation methods are discussed, including direct incorporation or marination in aqueous and/or alcoholic extracts, and the use of essential oils, including for in vivo animal feed supplementation. Overall, each method influences the final product quality differently. We further summarised the current knowledge about the mechanisms of action of the plant extracts tested, even though they are not fully elucidated. Despite the benefits of these compounds, some challenges have to be addressed, including standardising the composition of the extracts, harmonising the sensitivity of the bioactive compounds with the processing conditions, ensuring cost effectiveness and obtaining regulatory approvals for their use. The scaling up of production to meet industry demands also presents some technical challenges. Overall, the application of natural plant preservatives not only enhances chicken meat quality, but also could support the meat industry to align with the evolving consumer expectations for sustainable food products.

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Section: Discussionmentioning

confidence: 99%