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Influence of Horse Age, Marinating Substances, and Frozen Storage on Horse Meat Quality. Animals (Basel) 2021; 11:ani11092666. [PMID: 34573630 PMCID: PMC8472284 DOI: 10.3390/ani11092666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/08/2021] [Accepted: 09/09/2021] [Indexed: 11/18/2022] Open
Abstract
Simple Summary The age of horses can influence several properties of the obtained raw material. As the age of horses increases, the meat retains less water, and more fat (p < 0.05) and minerals. In general, horse meat from older animals exhibits undesirable stringiness and hardness, due to a large proportion of connective tissue (collagen). Currently, many methods are applied to improve the tenderness of meat. Of these, the most popular is marinating the meat with various substances, which enhances the functional and sensory properties of the meat. Freezing is a widely accepted method for extending the shelf life of meat. Both the technique used for freezing and further storage at negative temperatures have an impact on some of the properties of meat. Most importantly, the pH value, color, and water absorption of meat tend to change with freezing. In addition, the dry matter content and tenderness of meat increase. This study aimed to analyze the impact of horse age, marinating substances, and frozen storage on the quality of horse meat. As horses age, the values of meat cutting force increase (p < 0.05). For example, the cutting force increases by 4.57 N/cm2 during the first period of freezer storage, and by 3.28 N/cm2 after 3 months of freezer storage (p < 0.05). Abstract The present study analyzed the influence of horse age, substances used for marinating, and frozen storage on the quality of horse meat. It was conducted on the samples of the longest thoracic muscle, obtained from 12 carcasses of horses (aged 4–7 and 8–12 years). Among the analyzed samples, a higher fat content (p < 0.05) was found in the meat obtained from the carcasses of older horses. The pH value of the meat samples was influenced by the treatment applied (p < 0.05). Of the substances used for marinating, malic acid caused a decrease in the pH of the meat obtained from young horses (p < 0.05). A similar effect was observed with the addition of phosphates to malic acid-marinated meat. On the other hand, the use of phosphates for marinating resulted in an increase in the pH of the meat obtained from older horses (p < 0.05). The substances used for marinating the horse meat did not significantly affect the reduction in cutting force values. Furthermore, the values of shear force, hardness, stiffness, gumminess, and chewiness of the meat increased with horse age (p < 0.05). An influence on the color parameters a* and b* of the meat was found for the interaction between age, storage period, and the type of treatment (p < 0.05). The use of lactic acid and malic acid for marinating the meat of young horses caused a decrease in the proportion of red color (4.67 and 3.43) and an increase in the proportion of yellow color (3.81 and 1.71), especially after 3 months of freezer storage. All the substances used for marinating (except for phosphates) were associated with higher (p < 0.05) thermal and forced drips of meat from the carcasses of both young and older horses during each storage period, in comparison to the control. The interaction between age and the type of treatment had an influence on the tenderness and juiciness of the horse meat (p < 0.05). In sensory evaluation, it was noted that the interaction between age and the treatment procedure influenced the tenderness and juiciness of the meat samples (p < 0.05). There is still a need for further research to increase knowledge regarding how to improve the quality of horse meat, and ultimately increase the demand from consumers and meat processing plants.
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U-Chupaj J, Malila Y, Gozzi G, Vannini L, Dellarosa N, Laghi L, Petracci M, Benjakul S, Visessanguan W. Influence of non-phosphate and low-sodium salt marination in combination with tumbling process on properties of chicken breast meat affected by white striping abnormality. J Food Sci 2021; 86:319-326. [PMID: 33438239 DOI: 10.1111/1750-3841.15565] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 11/15/2020] [Accepted: 11/20/2020] [Indexed: 01/10/2023]
Abstract
This study investigated the effects of non-phosphate and low-sodium (NPLS) marination on properties of white striping chicken breasts (WSCB). Chicken breasts were collected from slaughterhouse and classified as normal (NCB, n = 24) and severe WS (WSCB, n = 120). Sixty WSCB samples were vacuum-tumbled (30 min, 2 °C) with NPLS solution, containing 2.8% (w/v) potassium bicarbonate, 2.9% (w/v) potassium chloride, and 1.5% (w/v) sorbitol at the ratio of meat-to-marinade of 4 to 1 (w/w). The other 60 WSCB received no marination were assigned as nonmarinated WSCB. Properties of marinated (n = 12) and nonmarinated (n = 12) WSCB samples were determined at 0, 3, 7, 10, and 14 days of the storage at 4 °C. Properties of the NCB were also determined on day 0. Concerning day 0, the marinated WSCB exhibited higher (p < 0.05) pH, moisture content, total cooked yield, protein solubility, hardness, cohesiveness, and chewiness along with lower (p < 0.05) cooked loss, expressible water, and shear force than those of nonmarinated WSCB and NCB. Based on nuclear magnetic resonance spectroscopy, bound, intra-myofibrillar, and extra-myofibrillar water of cooked marinated WSCB were greater (p < 0.05) than those of cooked nonmarinated WSCB. The greater (p < 0.05) weight loss, moisture content, and total cooking yield were observed in marinated samples compared to those of nonmarinated WSCB throughout the storage period. Although microbial stability was reduced (p < 0.05), no difference (p ≥ 0.05) in lipid oxidation was detected between the treatments. The findings suggest the NPLS marination as a promising process for improving water holding capacity of the WSCB. PRACTICAL APPLICATION: This study presents the promising application of non-phosphate, low-sodium (NPLS) marination combined with vacuum-tumbling in improving water holding capacity of chicken breast meat affected with white striping condition. Although microbial stability of the marinated breast was negatively affected, no adverse impacts on lipid oxidation was observed during storage up to 14 days.
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Affiliation(s)
- Juthawut U-Chupaj
- Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Songkhla, 90112, Thailand
| | - Yuwares Malila
- National Center for Genetic Engineering and Biotechnology, 113 Thailand Science Park, Phahonyothin Rd, Khlong Nueng, Khlong Luang, Pathum Thani, 12120, Thailand
| | - Giorgia Gozzi
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Cesena, FC, 47521, Italy
| | - Lucia Vannini
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Cesena, FC, 47521, Italy
| | - Nicolò Dellarosa
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Cesena, FC, 47521, Italy
| | - Luca Laghi
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Cesena, FC, 47521, Italy
| | - Massimiliano Petracci
- Department of Agricultural and Food Sciences, Alma Mater Studiorum - University of Bologna, Cesena, FC, 47521, Italy
| | - Soottawat Benjakul
- Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Songkhla, 90112, Thailand
| | - Wonnop Visessanguan
- National Center for Genetic Engineering and Biotechnology, 113 Thailand Science Park, Phahonyothin Rd, Khlong Nueng, Khlong Luang, Pathum Thani, 12120, Thailand
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LeMaster MN, Chauhan SS, Wick MP, Clark DL, England EM. Potassium carbonate improves fresh pork quality characteristics. Meat Sci 2019; 156:222-230. [PMID: 31226650 DOI: 10.1016/j.meatsci.2019.05.019] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 05/17/2019] [Accepted: 05/17/2019] [Indexed: 11/16/2022]
Abstract
Meat enhancement strategies like sodium tripolyphosphate (STP) are used to improve fresh meat quality attributes like color, water-holding capacity, and tenderness. However, alternatives are necessary because of reduced consumer acceptance of STP. One alternative is potassium carbonate (K2CO3). A study was conducted to evaluate K2CO3's impact on fresh, boneless, center-cut pork loins enhanced with one of five treatments: a negative control, positive control (0.3% STP), and three concentrations of K2CO3 (0.1, 0.3, and 0.5%). Loins were cut into chops, stored under simulated retail display, and analyzed for color (L*, a*, b*), pH, cook loss, and tenderness. For each quality characteristic measured, the 0.3% and 0.5% K2CO3 maintained redness (a*), decreased yellowness (b*), reduced cooking loss, and maintained tenderness compared to STP. SDS-PAGE analysis further determined that both K2CO3 and STP extracted myosin heavy chain. Combined, these data suggest that K2CO3 may function as an alternative to STP in the fresh pork industry provided microbial safety and shelf-life are appropriately controlled.
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Affiliation(s)
- Michelle N LeMaster
- The Ohio State University, Department of Animal Science, United States of America
| | - Surinder S Chauhan
- The Ohio State University, Department of Animal Science, United States of America; Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Australia
| | - Macdonald P Wick
- The Ohio State University, Department of Animal Science, United States of America
| | - Daniel L Clark
- The Ohio State University, Department of Animal Science, United States of America
| | - Eric M England
- The Ohio State University, Department of Animal Science, United States of America.
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