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Tsutsuura S, Matsumoto M, Sakai K, Motegi R, Nishiumi T. Long-term storage under pressure in deep sea improved the microbiological safety and physical properties of whale meat. Heliyon 2024; 10:e29631. [PMID: 38655287 PMCID: PMC11036056 DOI: 10.1016/j.heliyon.2024.e29631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 03/28/2024] [Accepted: 04/11/2024] [Indexed: 04/26/2024] Open
Abstract
This study aimed to clarify the effects of deep-sea pressure storage on the quality of whale meat, especially microbiological safety and physical properties, to examine the effectiveness of deep-sea storage for long-term aging of whale meat. Microbiological safety, physical properties, color and appearance, water content, water activity, and pH of whale meat were examined after storage in the deep sea at depths of 2200-6000 m (22-60 MPa) for 4 months. During storage under high pressure at a depth of >4000 m (40 MPa), the growth of aerobic bacteria was inhibited in whale meat. The toughness of whale meat stored in deep sea at a depth of >4000 m became significantly tender than that before deep-sea storage. Long-term storage of whale meat under high pressure and low-temperature conditions in the deep sea at a depth of >4000 m was clarified to improve the microbiological safety and tenderness of whale meat.
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Affiliation(s)
- Satomi Tsutsuura
- Faculty of Agriculture, Niigata University, 8050 Ikarashi-2, Nishi-ku, Niigata, 950-2181, Japan
| | - Maki Matsumoto
- Faculty of Agriculture, Niigata University, 8050 Ikarashi-2, Nishi-ku, Niigata, 950-2181, Japan
| | - Kana Sakai
- Faculty of Agriculture, Niigata University, 8050 Ikarashi-2, Nishi-ku, Niigata, 950-2181, Japan
| | - Ryosuke Motegi
- Faculty of Agriculture, Niigata University, 8050 Ikarashi-2, Nishi-ku, Niigata, 950-2181, Japan
| | - Tadayuki Nishiumi
- Faculty of Agriculture, Niigata University, 8050 Ikarashi-2, Nishi-ku, Niigata, 950-2181, Japan
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Liu J, Han L, Hou S, Gui L, Yuan Z, Sun S, Wang Z, Yang B. Integrated metabolome and microbiome analysis reveals the effect of rumen-protected sulfur-containing amino acids on the meat quality of Tibetan sheep meat. Front Microbiol 2024; 15:1345388. [PMID: 38389537 PMCID: PMC10883651 DOI: 10.3389/fmicb.2024.1345388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 01/17/2024] [Indexed: 02/24/2024] Open
Abstract
Introduction This study investigated the effects of rumen-protected sulfur-containing amino acids (RPSAA) on the rumen and jejunal microbiota as well as on the metabolites and meat quality of the longissimus lumborum (LL) in Tibetan sheep. Methods By combining 16S rDNA sequencing with UHPLC-Q-TOF MS and Pearson correlation analysis, the relationship between gastrointestinal microbiota, muscle metabolites and meat quality was identified. Results The results showed that feeding RPSAA can increase the carcass weight, abdominal fat thickness (AP-2 group), and back fat thickness (AP-2 and AP-3 group) of Tibetan sheep. The water holding capacity (WHC), texture, and shear force (SF) of LL in the two groups also increased although the fatty acids content and brightness (L*) value significantly decreased in the AP-2 group. Metabolomics and correlation analysis further showed that RPSAA could significantly influence the metabolites in purine metabolism, thereby affecting L* and SF. In addition, RPSAA was beneficial for the fermentation of the rumen and jejunum. In both groups, the abundance of Prevotella 1, Lachnospiraceae NK3A20 group, Prevotella UCG-003, Lachnospiraceae ND3007 group in the rumen as well as the abundance of Eubacterium nodatum group and Mogibacterium group in the jejunum increased. In contrast, that of Turicibacter pathogens in the jejunum was reduced. The above microorganisms could regulate meat quality by regulating the metabolites (inosine, hypoxanthine, linoleic acid, palmitic acid, etc.) in purine and fatty acids metabolism. Discussion Overall, reducing the levels of crude proteins in the diet and feeding RPSAA is likely to improve the carcass quality of Tibetan sheep, with the addition of RPMET (AP-2) yielding the best edible quality, possibly due to its ability to influence the gastrointestinal microbiota to subsequently regulate muscle metabolites.
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Affiliation(s)
- JiQian Liu
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
| | - Lijuan Han
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
| | - Shengzhen Hou
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
| | - Linsheng Gui
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
| | - Zhenzhen Yuan
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
| | - Shengnan Sun
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
| | - Zhiyou Wang
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
| | - Baochun Yang
- College of Agriculture and Animal Husbandry, Qinghai University, Xining, China
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São José GLF, Nuñez AJC, Gomes JD, Schinckel AP, Cesar ASM, Luchiari Filho A, do Carmo AS, Brito LF, de Almeida VV. Production and meat quality traits of genetically lean immunocastrated pigs naturally divergent for loin tenderness. Trop Anim Health Prod 2023; 56:22. [PMID: 38123841 DOI: 10.1007/s11250-023-03875-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 12/15/2023] [Indexed: 12/23/2023]
Abstract
Warner-Bratzler Shear Force (WBSF) is a quantitative measurement of meat toughness that has great impact on the consumer acceptability of meat. This study was conducted to evaluate growth performance, carcass and meat quality characteristics, and fatty acids profile of longissimus lumborum (LL) intramuscular fat (IMF) of pigs that are genetically divergent for WBSF. Based on WBSF values of the LL from a previous study, 12 immunocastrated male pigs selected from 96 pigs were divided into two groups with high WBSF (53.28 to 42.50 N) and low WBSF (37.27 to 27.79 N). Although high-WBSF pigs tended to have improved (P = 0.08) gain-to-feed ratio, overall performance was similar between WBSF groups. High-WBSF pigs also tended to have higher (P = 0.09) cooling loss and lean percentage as well as decreased (P = 0.08) 10th-rib backfat depth than low-WBSF pigs. Loins from high-WBSF pigs tended to have lower (P = 0.07) IMF content and higher (P = 0.09) cooking loss than low-WBSF pigs. Compared to low-WBSF pigs, IMF of the LL from high-WBSF pigs had lower (P = 0.05) percentage of oleic acid and tended to have a decreased (P = 0.07) percentage of total monounsaturated fatty acids. Loins from pigs with high WBSF tended to have increased (P = 0.09) total polyunsaturated fatty acids (PUFA) content and had higher (P = 0.03) PUFA: saturated fatty acid ratio than low-WBSF pigs. Selecting pigs for pork tenderness could potentially conflict with lean growth efficiency and a healthier fatty acids profile for human consumption.
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Affiliation(s)
| | | | - Julia Dezen Gomes
- Department of Agri-Food Industry, Food, and Nutrition, University of São Paulo, Piracicaba, São Paulo, Brazil
| | | | - Aline Silva Mello Cesar
- Department of Agri-Food Industry, Food, and Nutrition, University of São Paulo, Piracicaba, São Paulo, Brazil
| | - Albino Luchiari Filho
- Department of Agri-Food Industry, Food, and Nutrition, University of São Paulo, Piracicaba, São Paulo, Brazil
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Huang F, Ding Z, Chen J, Guo B, Wang L, Liu C, Zhang C. Contribution of mitochondria to postmortem muscle tenderization: a review. Crit Rev Food Sci Nutr 2023:1-17. [PMID: 37819615 DOI: 10.1080/10408398.2023.2266767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
Postmortem meat tenderization is a process mediated by a series of biochemical reactions related to muscle cell death. Cell death is considered a sign that muscle has started to transform into meat. Mitochondria play a significant role in regulating and executing cell death, as they are an aggregation point for many cell death signals and are also the primary target organelle damaged by tissue anoxia. Mitochondrial damage is likely to have an expanded role in postmortem meat tenderization. This review presents current findings on mitochondrial damage induced by the accumulation of reactive oxygen species during postmortem anaerobic metabolism and on the impact of mitochondrial damage on proteolysis and discusses how this leads to improved tenderness during aging. The underlying mechanisms of mitochondrial regulation of postmortem muscle tenderization likely focus on the mitochondria's role in postmortem cell death and energy metabolism. The death process of postmortem skeletal muscle cells may exhibit multiple types, possibly involving transformation from autophagy to apoptosis and, ultimately, necroptosis or necrosis. Mitochondrial characteristics, especially membrane integrity and ATP-related compound levels, are closely related to the transformation of multiple types of dead postmortem muscle cells. Finally, a possible biochemical regulatory network in postmortem muscle tenderization is proposed.
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Affiliation(s)
- Feng Huang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing, China
| | - Zhenjiang Ding
- Beijing Key Laboratory of the Innovative Development of Functional Staple and Nutritional Intervention for Chronic Diseases, China National Research Institute of Food and Fermentation Industries, Beijing, China
| | - Jinsong Chen
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing, China
| | - Bing Guo
- Adisseo Asia Pacific Pte Ltd, Singapore, Singapore
| | - Linlin Wang
- College of Food Science and Technology, Southwest Minzu University, Chengdu, Sichuan, China
| | - Chunmei Liu
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing, China
| | - Chunhui Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences/Key Laboratory of Agro-Products Processing, Ministry of Agriculture, Beijing, China
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de Castro VCG, Budel JCDC, Rodrigues TCGDC, Silva BA, de Lima ACS, de Souza SM, da Silva JAR, Joele MRSP, Silva AGME, Lourenço-Junior JDB. Nutrient intake, digestibility, performance, carcass traits and sensory analysis of meat from lambs fed with co-products of Amazon oilseeds. Front Vet Sci 2023; 10:1181765. [PMID: 37303719 PMCID: PMC10249503 DOI: 10.3389/fvets.2023.1181765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 04/24/2023] [Indexed: 06/13/2023] Open
Abstract
Introduction The increase in availability and nutritional composition of oilseed co-products has made it essential to study the use of this biomass. Methods The objective of this work was to investigate the effects of including oilseed cakes on intake and digestibility, performance, carcass characteristics and meat sensory in feedlot lambs. Twenty-four crossbred Dorper × Santa Inês lambs, with initial body weight of 30 ± 1.3 kg, male, castrated, aged 4-5 months, were distributed in a completely randomized experimental design with four treatments (diets) and six replications (animals), confined in individual stalls for 70 days. Results The inclusion of tucuma cake (Tuc) reduced dry matter intake (p < 0.01) and diets with cupuassu cake (Cup) and palm kernel cake (Palm) reduced dry matter digestibility (p < 0.05). The Tuc diet also provided the lowest final body weight (p = 0.02); lower average daily gain (p = 0.03); lower feed efficiency (p = 0.03) and lower carcass weight (p < 0.01). However, diets did not influence carcass yield (%), fat thickness (mm) and loin eye area (cm2; p > 0.05). Meat from lambs on the control diet was rated as less fibrous and more tender (p < 0.05). Conclusion The inclusion of tucuma cake does not influence digestibility, but reduces intake, performance and influences carcass characteristics and meat texture. Diets with cupuassu cake or palmiste cake reduced digestibility, however, intake, performance and carcass characteristics were similar to the control diet.
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Affiliation(s)
- Vinicius Costa Gomes de Castro
- Postgraduate Program in Animal Health and Production in the Amazon, Federal Rural University of the Amazon, Pará, Brazil
| | | | | | | | | | - Shirley Motta de Souza
- Department of Animal Science, Federal Institute of the South of Minas Gerais, Minas Gerais, Brazil
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Mitić R, Cantoni F, Börlin CS, Post MJ, Jackisch L. A simplified and defined serum-free medium for cultivating fat across species. iScience 2022; 26:105822. [PMID: 36636339 PMCID: PMC9830212 DOI: 10.1016/j.isci.2022.105822] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 11/15/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
Cultivated meat is a promising technology with the potential to mitigate the ethical and environmental issues associated with traditional meat. Fat plays a key role in the meat flavor; therefore, development of suitable adipogenic protocols for livestock is essential. The traditional adipogenic cocktail containing IBMX, dexamethasone, insulin and rosiglitazone is not food-compatible. Here, we demonstrate that of the four inducers only insulin and rosiglitazone are necessary in both serum-free (DMAD) and serum-containing media, with DMAD outperforming FBS. Two glucocorticoid receptor activators, progesterone and hydrocortisone, found in DMAD and FBS, affect differentiation homogeneity, without playing an essential role in activating adipogenic genes. Importantly, this protocol leads to mature adipocytes in 3D culture. This was demonstrated in both media types and in four species: ruminant and monogastric. We therefore propose a simplified one-step adipogenic protocol which, given the replacement of rosiglitazone by a food-compatible PPARγ agonist, is suitable for making cultivated fat.
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Affiliation(s)
- Rada Mitić
- Mosa Meat B.V., Maastricht, Limburg 6229 PM, the Netherlands
- Department of Physiology, Maastricht University, Maastricht, Limburg 6211 LK, the Netherlands
| | | | | | - Mark J. Post
- Mosa Meat B.V., Maastricht, Limburg 6229 PM, the Netherlands
- Department of Physiology, Maastricht University, Maastricht, Limburg 6211 LK, the Netherlands
| | - Laura Jackisch
- Mosa Meat B.V., Maastricht, Limburg 6229 PM, the Netherlands
- Corresponding author
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Tuell JR, Nondorf MJ, Abdelhaseib M, Setyabrata D, Barker S, Legako JF, Kim YHB. Beef quality, biochemical attributes, and descriptive sensory scores of
gluteus medius, biceps femoris
, and
tensor fasciae latae
muscles subjected to combined tumbling and postmortem aging. J Food Sci 2022; 87:3781-3796. [DOI: 10.1111/1750-3841.16298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 06/30/2022] [Accepted: 07/29/2022] [Indexed: 11/30/2022]
Affiliation(s)
- Jacob R. Tuell
- Meat Science and Muscle Biology Laboratory, Department of Animal Sciences Purdue University West Lafayette Indiana USA
| | - Mariah J. Nondorf
- Meat Science and Muscle Biology Laboratory, Department of Animal Sciences Purdue University West Lafayette Indiana USA
| | - Maha Abdelhaseib
- Meat Science and Muscle Biology Laboratory, Department of Animal Sciences Purdue University West Lafayette Indiana USA
| | - Derico Setyabrata
- Meat Science and Muscle Biology Laboratory, Department of Animal Sciences Purdue University West Lafayette Indiana USA
| | - Samantha Barker
- Department of Animal and Food Sciences Texas Tech University Lubbock Texas USA
| | - Jerrad F. Legako
- Department of Animal and Food Sciences Texas Tech University Lubbock Texas USA
| | - Yuan H. Brad Kim
- Meat Science and Muscle Biology Laboratory, Department of Animal Sciences Purdue University West Lafayette Indiana USA
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Carcass Characteristics and Beef Quality of Young Grass-Fed Angus x Salers Bovines. Foods 2022; 11:foods11162493. [PMID: 36010493 PMCID: PMC9407266 DOI: 10.3390/foods11162493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/12/2022] [Accepted: 08/12/2022] [Indexed: 11/17/2022] Open
Abstract
To characterize carcass and meat attributes, such as beef eating quality in specific farming conditions, 31 young grass-fed crossbred Angus x Salers cattle in two farming systems (a mono-cattle system versus a mixed system with beef cattle and sheep) were used in this study. Three muscle cuts (striploin—m. longissimus dorsi et thoracis; bolar blade—m. triceps brachii caput longum; internal flank plate—m. obliquus internus abdominis) were used for consumer eating quality testing and striploin was used for panelist eating quality assessment, and objective measurements [Warner–Bratzler shear force (WBSF) and fatty acid (FA) and antioxidant contents]. Results indicated that the farming system had no impact on carcass characteristics or meat quality, but it tended to affect FA content, which is likely explained by between-system differences in animal maturity (assessed by ossification score). Animal gender had significant effects on three eating quality traits evaluated by untrained consumers, with higher flavor liking, overall liking, and overall meat eating quality (MQ4) scores in females than in males. Additionally, FA contents were correlated with sensory quality traits to varying extents: consumer-scored tenderness, flavor, and overall liking were mainly positively correlated with ω-3 and ω-6 polyunsaturated fatty acid (PUFA) contents, and panelist-evaluated tenderness and abnormal flavor were more positively correlated with total lipids, saturated fatty acid (SFA), and monounsaturated fatty acid (MUFA) contents. Overall, this study showed that specific grass-fed crossbred Angus x Salers cattle can produce lean meat rich in ω-3 PUFAs with a low ω-6/ω-3 ratio and with “better than average” beef eating quality.
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Consumer Perception of Beef Quality and How to Control, Improve and Predict It? Focus on Eating Quality. Foods 2022; 11:foods11121732. [PMID: 35741930 PMCID: PMC9223083 DOI: 10.3390/foods11121732] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 05/31/2022] [Accepted: 06/07/2022] [Indexed: 12/12/2022] Open
Abstract
Quality refers to the characteristics of products that meet the demands and expectations of the end users. Beef quality is a convergence between product characteristics on one hand and consumers’ experiences and demands on the other. This paper reviews the formation of consumer beef quality perception, the main factors determining beef sensory quality, and how to measure and predict beef eating quality at scientific and industrial levels. Beef quality is of paramount importance to consumers since consumer perception of quality determines the decision to purchase and repeat the purchase. Consumer perception of beef quality undergoes a multi-step process at the time of purchase and consumption in order to achieve an overall value assessment. Beef quality perception is determined by a set of quality attributes, including intrinsic (appearance, safety, technological, sensory and nutritional characteristics, convenience) and extrinsic (price, image, livestock farming systems, commercial strategy, etc.) quality traits. The beef eating qualities that are the most valued by consumers are highly variable and depend mainly on the composition and characteristics of the original muscle and the post-mortem processes involved in the conversion of muscle into meat, the mechanisms of which are summarized in this review. Furthermore, in order to guarantee good quality beef for consumers in advance, the prediction of beef quality by combining different traits in scenarios where the animal, carcass, and muscle cuts can be evaluated is also discussed in the current review.
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The quality of duck meat – from the perspective of physical measurements and expert judgment. ANNALS OF ANIMAL SCIENCE 2022. [DOI: 10.2478/aoas-2022-0035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Abstract
The aim of this study was to evaluate the relationships between some physicochemical properties and organoleptic assessments of duck meat quality and expert assessment of the general appearance of raw breast and leg muscles. Body, carcass, breast and leg muscle weight were analysed. For both breast and leg muscles the following parameters were recorded: water holding capacity, thermal drip, colour lightness L*, electrical conductivity after 15 minutes and 24 hours post mortem, as well as four traits subject to expert organoleptic evaluation (general appearance, colour, odour and fatness). The dependence was evaluated using the Pearson’s correlation and multiple regression equations (the general appearance was treated as a dependent variable). Three sets of variables were considered as factors influencing the general appearance of the raw breast and leg muscles. First, the influence of jointly selected performance traits and physiochemical properties of meat was analysed. Next, the impact of only the second-mentioned group of discriminants was considered, and then the dependence on other organoleptic attributes. It was shown that for both muscle groups, the following have a significant effect on the general appearance: muscle weight (breast muscle p < 0.0001, leg muscle p < 0.0001) in the first set, electrical conductivity 15 minutes after slaughter (breast muscle p = 0.023, leg muscle p = 0.042) in the second, and colour (both muscle groups p < 0.0001) in the third. Muscle weight, electrical conductivity 15 minutes post mortem and visually assessed colour can be used to make a preliminary assessment of the technological and culinary quality of duck meat. Moreover, measurement with a conductometer is an economical and fast method, possible to carry out in a slaughterhouse.
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