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Tian HH, Li YL, Wang XS, Huang XH, Zhang YY, Zhang ZC, Zhou DY, Qin L. Metabolomic insights into the effects of seasonal shifts on the dynamic variation of non-volatile compounds of abalone (Haliotis discus hannai). Food Chem 2024; 449:139197. [PMID: 38581788 DOI: 10.1016/j.foodchem.2024.139197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 03/28/2024] [Accepted: 03/28/2024] [Indexed: 04/08/2024]
Abstract
Abalone (Haliotis spp.) is a shellfish known for its exceptional nutritional value and significant economic worth. This study investigated the dynamic characteristics of non-volatile compounds over a year, including metabolites, lipids, nucleotides, and free amino acids (FAAs), which determined the nutritional quality and flavor of abalone. 174 metabolites and 371 lipids were identified and characterized, while 20 FAAs and 11 nucleotides were quantitatively assessed. These non-volatile compounds of abalone were fluctuated with months variation, which was consistent with the fluctuations of environmental factors, especially seawater temperature. Compared with seasonal variation, gender had less influence on these non-volatiles. June and July proved to be the optimal harvesting periods for abalone, with the levels of overall metabolites, lipids, FAAs, and nucleotides in abalone exhibiting a higher value in June and July over a year. Intriguingly, taurine covered 60% of the total FAAs and abalone could be used as dietary taurine supplementation.
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Affiliation(s)
- He-He Tian
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China; College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang Engineering Laboratory of Food Technology and Equipment, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China
| | - Yu-Lian Li
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Xu-Song Wang
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Xu-Hui Huang
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Yu-Ying Zhang
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Zi-Chun Zhang
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Da-Yong Zhou
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Lei Qin
- School of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
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Zhang C, Sun Y, Wen J, Xu B, Zhu W, Zhang H, Liu X, LiChu L, Zheng H. Effects of chronic cold stress on tissue structure, antioxidant response, and key gene expression in the warm-water bivalve Chlamys nobilis. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. PART D, GENOMICS & PROTEOMICS 2024; 50:101225. [PMID: 38479276 DOI: 10.1016/j.cbd.2024.101225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 02/27/2024] [Accepted: 02/27/2024] [Indexed: 05/27/2024]
Abstract
As ectothermic invertebrates, mollusks are regarded as good environmental indicator species for determining the adverse effects of climate change on marine organisms. In the present study, the effects of cold stress on the tissue structure, antioxidant activity, and expression levels of genes were evaluated in the warm-water noble scallop Chlamys nobilis by simulating natural seawater cooled down during winter from 17 °C to 14 °C, 12 °C, 10 °C, and 9 °C. Firstly, the gill was severely damaged at 10 °C and 9 °C, indicating that it could be used as a visually indicative organ for monitoring cold stress. The methylenedioxyamphetamine (MDA) content significantly increased with the temperatures decreasing, meanwhile, the antioxidant enzyme activities superoxide dismutase (SOD) and catalase (CAT) showed a similar pattern, suggesting that the scallop made a positive response. More importantly, 6179 genes related to low temperatures were constructed in a module-gene clustering heat map including 10 modules. Furthermore, three gene modules about membrane lipid metabolism, amino acid metabolism, and molecular defense were identified. Finally, six key genes were verified, and HEATR1, HSP70B2, PI3K, and ATP6V1B were significantly upregulated, while WNT6 and SHMT were significantly downregulated under cold stress. This study provides a dynamic demonstration of the major gene pathways' response to various low-temperature stresses from a transcriptomic perspective. The findings shed light on how warm-water bivalves can tolerate cold stress and can help in breeding new strains of aquatic organisms with low-temperature resistance.
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Affiliation(s)
- Chuanxu Zhang
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Yizhou Sun
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Jiahua Wen
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Boya Xu
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Wenlu Zhu
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Hongkuan Zhang
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Xiaodong Liu
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Lingshan LiChu
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China
| | - Huaiping Zheng
- Provincial Key Laboratory of Marine Biotechnology of Guangdong, Shantou University, Shantou 515063, China; Research Center for Subtropical Mariculture of Guangdong Province, Shantou 515063, China; STU-UMT Joint Shellfish Research Laboratory, Shantou University, Shantou 515063, China.
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Shi Y, Wang Y, Zou H, Zhao B, Zhu T, Nakamura Y, Qi H. Detection of Simulated In Vitro Digestion Products of Fucoxanthin and Their Photodamage Alleviation Effect in Retinal Müller Cells Induced by Ultraviolet B Irradiation: A Proteomics Analysis. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:14626-14637. [PMID: 37753556 DOI: 10.1021/acs.jafc.3c03853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/28/2023]
Abstract
Our previous study reported that the marine dietary bioactive compound fucoxanthin (FX) has the potential to reduce the level of oxidation in retinal Müller cells (RMCs) induced by ultraviolet B (UVB) irradiation. However, the gastrointestinal environment can inhibit the bioavailability and absorption of FX in the cell systems. In the current study, FX was initially digested in a simulated in vitro gastrointestinal fluid. Nine main digestive products were identified, and the photoprotective activities of FX simulated in vitro gastrointestinal digestion products (FX-ID) were assessed in the same RMC model. FX-ID significantly reduced intracellular ROS and alleviated apoptosis. Western blot assays showed that FX-ID inhibited phosphorylated proteins in the MAPK and NF-κB signaling pathways. Our proteomics analysis revealed that the differentially expressed proteins were linked to biological networks associated with antioxidation and metabolic processes. The data may provide insight into the photoprotective mechanisms of FX-ID and promote the development of various functional foods to prevent retinal disorders.
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Affiliation(s)
- Yixin Shi
- School of Food Science and Technology, Dalian Polytechnic University, National Engineering Research Center of Seafood, Liaoning Provincial Aquatic Products Deep Processing Technology Research Center, Dalian 116034, P. R. China
| | - Yingzhen Wang
- School of Food Science and Technology, Dalian Polytechnic University, National Engineering Research Center of Seafood, Liaoning Provincial Aquatic Products Deep Processing Technology Research Center, Dalian 116034, P. R. China
| | - Haotian Zou
- School of Food Science and Technology, Dalian Polytechnic University, National Engineering Research Center of Seafood, Liaoning Provincial Aquatic Products Deep Processing Technology Research Center, Dalian 116034, P. R. China
| | - Baomin Zhao
- Jiangsu Palarich Food Co., Ltd., Xuzhou 221116, P. R. China
| | - Taihai Zhu
- Jiangsu Palarich Food Co., Ltd., Xuzhou 221116, P. R. China
| | - Yoshimasa Nakamura
- Graduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan
| | - Hang Qi
- School of Food Science and Technology, Dalian Polytechnic University, National Engineering Research Center of Seafood, Liaoning Provincial Aquatic Products Deep Processing Technology Research Center, Dalian 116034, P. R. China
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Liu C, Sun Y, Hong X, Yu F, Yang Y, Wang A, Gu Z. Effects of Ammonia and Salinity Stress on Non-Volatile and Volatile Compounds of Ivory Shell ( Babylonia areolata). Foods 2023; 12:3200. [PMID: 37685133 PMCID: PMC10486454 DOI: 10.3390/foods12173200] [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: 07/19/2023] [Revised: 08/20/2023] [Accepted: 08/23/2023] [Indexed: 09/10/2023] Open
Abstract
In this study, the flavor compounds of ivory shell (Babylonia areolata) and their changes caused by ammonia and salinity stresses were studied. Ammonia stress improved the contents of free amino acids (FAAs), 5'-adenosine monophosphate (AMP), citric acid, and some mineral ions such as Na+, PO43-, and Cl-. The FAA contents decreased with increasing salinity, while the opposite results were observed in most inorganic ions (e.g., K+, Na+, Mg2+, Mn2+, PO43-, and Cl-). Hyposaline and hypersaline stresses increased the AMP and citric acid contents compared to the control group. The equivalent umami concentration (EUC) values were 3.53-5.14 g monosodium glutamate (MSG)/100 g of wet weight, and the differences in EUC values among treatments were mainly caused by AMP. Hexanal, butanoic acid, and 4-(dimethylamino)-3-hydroxy- and (E, E)-3,5-octadien-2-one were the top three volatile compounds, and their profiles were significantly affected when ivory shells were cultured under different ammonia and salinity conditions.
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Affiliation(s)
- Chunsheng Liu
- Sanya Nanfan Research Institute, Hainan University, Sanya 572022, China; (F.Y.); (Y.Y.); (Z.G.)
- College of Marine Biology and Fisheries, Hainan University, Haikou 570228, China; (Y.S.); (X.H.); (A.W.)
| | - Yunchao Sun
- College of Marine Biology and Fisheries, Hainan University, Haikou 570228, China; (Y.S.); (X.H.); (A.W.)
| | - Xin Hong
- College of Marine Biology and Fisheries, Hainan University, Haikou 570228, China; (Y.S.); (X.H.); (A.W.)
| | - Feng Yu
- Sanya Nanfan Research Institute, Hainan University, Sanya 572022, China; (F.Y.); (Y.Y.); (Z.G.)
- College of Marine Biology and Fisheries, Hainan University, Haikou 570228, China; (Y.S.); (X.H.); (A.W.)
| | - Yi Yang
- Sanya Nanfan Research Institute, Hainan University, Sanya 572022, China; (F.Y.); (Y.Y.); (Z.G.)
- College of Marine Biology and Fisheries, Hainan University, Haikou 570228, China; (Y.S.); (X.H.); (A.W.)
| | - Aimin Wang
- College of Marine Biology and Fisheries, Hainan University, Haikou 570228, China; (Y.S.); (X.H.); (A.W.)
| | - Zhifeng Gu
- Sanya Nanfan Research Institute, Hainan University, Sanya 572022, China; (F.Y.); (Y.Y.); (Z.G.)
- College of Marine Biology and Fisheries, Hainan University, Haikou 570228, China; (Y.S.); (X.H.); (A.W.)
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Pan Y, Meng R, Li Y, Yang L, Mei L, Wu Y, Xu J, Zhou C, Yan X. Changes in biochemical metabolites in manila clam after a temporary culture with high-quality microalgal feed mixed with the dinoflagellate species Karlodinium veneficum and K. zhouanum. HARMFUL ALGAE 2023; 125:102422. [PMID: 37220975 DOI: 10.1016/j.hal.2023.102422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 02/20/2023] [Accepted: 03/05/2023] [Indexed: 05/25/2023]
Abstract
Phytoplankton composition is an important factor affecting the growth and physiological biochemical characteristics of filter-feeding bivalves. With the increasing trend in dinoflagellate biomass and blooms in mariculture areas, how the physio-biochemical traits and seafood quality of the mariculture organism are affected by the dinoflagellates, especially those at nonfatal levels, is not well understood. Different densities of two Karlodinium species, namely K. veneficum (KV) and K. zhouanum (KZ), mixed with high quality microalgal food Isochrysis galbana was applied in feeding manila clam Ruditapes philippinarum in a 14-day temporary culture, to comparatively study how the critical biochemical metabolites such as glycogen, free amino acids (FAAs), fatty acids (FAs), volatile organic compounds (VOCs) in the clam were affected. The survival rate of the clam showed dinoflagellate density and species specificity. The high-density KV group inhibited survival to 32% lower than that of the pure I. galbana control, respectively, while KZ at low concentrations did not significantly affect the survival compared with the control. In the high-density KV group, the glycogen and FAA contents decreased (p < 0.05), indicating that energy and protein metabolism were significantly affected. Amount of carnosine (49.91 ± 14.64 to 84.74 ± 8.59 μg/g of muscle wet weight) was detected in all the dinoflagellate-mixed groups, while it was not present in the field samples or in the pure I. galbana control, showing that carnosine participated in the anti-stress activities when the clam was exposed to the dinoflagellates. The global composition of FAs did not significantly vary among the groups. However, contents of the endogenous C18 PUFA precursors linoleic acid and α-linolenic acid significantly decreased in the high-density KV group compared to all the other groups, indicating that high density of KV affected the metabolisms of fatty acids. From the results of the changed VOC composition, oxidation of fatty acids and degradation of free amino acids might occur in the clams exposed to dinoflagellates. The increased VOCs, such as aldehydes, and decreased 1-octen-3-ol probably produced a more fishy taste and reduced food flavor quality when the clam was exposed to the dinoflagellates. This present study demonstrated that the biochemical metabolism and seafood qulity of the clam were affected. However, KZ with moderate density in the feed seemed to be beneficial in aquaculture for increasing the content of carnosine, a high-valued substance with multiple bioactivities.
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Affiliation(s)
- Yuanbo Pan
- College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, Zhejiang 315211, China; Li Dak Sum Yip Yio Chin Kenneth Li Marine Biopharmaceutical Research Center, Ningbo University, Ningbo 315211, China
| | - Ran Meng
- School of Marine Science, Ningbo University, Ningbo, Zhejiang 315211, China; Li Dak Sum Yip Yio Chin Kenneth Li Marine Biopharmaceutical Research Center, Ningbo University, Ningbo 315211, China
| | - Yanrong Li
- Ningbo Institute of Oceanography, Ningbo 315832, China
| | - Ling Yang
- College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, Zhejiang 315211, China; Li Dak Sum Yip Yio Chin Kenneth Li Marine Biopharmaceutical Research Center, Ningbo University, Ningbo 315211, China
| | - Limin Mei
- College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, Zhejiang 315211, China; Li Dak Sum Yip Yio Chin Kenneth Li Marine Biopharmaceutical Research Center, Ningbo University, Ningbo 315211, China
| | - Yanhua Wu
- College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, Zhejiang 315211, China; Li Dak Sum Yip Yio Chin Kenneth Li Marine Biopharmaceutical Research Center, Ningbo University, Ningbo 315211, China
| | - Jilin Xu
- School of Marine Science, Ningbo University, Ningbo, Zhejiang 315211, China
| | - Chengxu Zhou
- College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo, Zhejiang 315211, China; Li Dak Sum Yip Yio Chin Kenneth Li Marine Biopharmaceutical Research Center, Ningbo University, Ningbo 315211, China.
| | - Xiaojun Yan
- School of Marine Science, Ningbo University, Ningbo, Zhejiang 315211, China; Ningbo Institute of Oceanography, Ningbo 315832, China; Zhejiang Ocean University, Zhoushan, Zhejiang 316022, China.
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Rodrigues JA, Bispo DSC, Silva MG, Araújo R, Soares AMVM, Freitas R, Gil AM. Impact of Sea Warming and 17-α-Ethinylestradiol Exposure on the Lipid Metabolism of Ruditapes philippinarum Clams. Int J Mol Sci 2023; 24:ijms24119485. [PMID: 37298436 DOI: 10.3390/ijms24119485] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 05/24/2023] [Accepted: 05/26/2023] [Indexed: 06/12/2023] Open
Abstract
This paper reports on an NMR metabolomics study of lipophilic extracts of Ruditapes philippinarum clams exposed to the hormonal contaminant 17-α-ethinylestradiol (EE2), at 17 °C and 21 °C. The results reveal that exposure at 17 °C triggers a weak response at low EE2 concentrations, suggestive of a slight increase in membrane rigidity, followed by lipid metabolic stability at higher EE2 concentrations. On the other hand, at 21 °C, lipid metabolism begins to respond at 125 ng/L EE2, with antioxidant docosahexaenoic acid (DHA) helping to tackle high-oxidative-stress conditions, in tandem with enhanced storage of triglycerides. Exposure to 625 ng/L EE2 (highest concentration) enhances phosphatidylcholine (PtdCho) and polyunsaturated fatty acid (PUFA) levels, their direct intercorrelation suggesting PUFA incorporation in new membrane phospholipids. This should lead to increased membrane fluidity, probably aided by a decrease in cholesterol. PUFA levels, considered a measure of membrane fluidity, were strongly (and positively) correlated to intracellular glycine levels, thus identifying glycine as the main osmolyte entering the cells under high stress. Membrane fluidity also seems to elicit the loss of taurine. This work contributes to the understanding of the mechanisms of response of R. philippinarum clams to EE2 in tandem with warming while unveiling novel potential markers of stress mitigation, namely high levels of PtdCho, PUFAs (or PtdCho/glycerophosphocholine and PtdCho/acetylcholine ratios) and linoleic acid and low PUFA/glycine ratios.
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Affiliation(s)
- João A Rodrigues
- CICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Daniela S C Bispo
- CICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Mónica G Silva
- Department of Biology & Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Rita Araújo
- CICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Amadeu M V M Soares
- Department of Biology & Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Rosa Freitas
- Department of Biology & Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Ana M Gil
- CICECO-Aveiro Institute of Materials, Department of Chemistry, University of Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
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Comparative study between triploid and diploid oysters (Crassostrea gigas) on non-volatile and volatile compounds. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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Bi S, Xue C, Wen Y, Du X, Xue Q, Li Z, Liu H. Effects of cooling rates during depuration on the quality of Pacific oysters (Crassostrea gigas) at anhydrous preservation stage. Food Chem X 2023; 17:100606. [PMID: 36974177 PMCID: PMC10039261 DOI: 10.1016/j.fochx.2023.100606] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 02/05/2023] [Accepted: 02/17/2023] [Indexed: 02/22/2023] Open
Abstract
The Pacific oyster could be affected by several pressure sources during cold chain logistics, which reduce the quality of oyster, and even improve its mortality. For improving the quality of oyster, the effects of depuration process at different cooling rates (1, 3, 7, 11 and 16 °C/h) on selected Pacific oyster were studied. The results indicated that extreme fluctuations in the depuration temperatures could affect the survival rates and qualities of oysters. The oysters exhibited low survival rates, glycogen contents and pH values at an increased cooling rate. Their contents in the 1 °C/h group after 3 d preservation were 100 %, 16.30 ± 1.64 mg/100 g and 6.72 ± 0.01, respectively, while there were 71 %, 7.72 ± 0.88 mg/100 g and 6.53 ± 0.01 in the 16 °C/h group after 3 d preservation, respectively. Furthermore, the ATP-related compounds were affected by the different cooling rates. AMP and IMP were the main ATP-related compounds, and their contents in the 1 °C/h group after 3 d preservation were 37.21 ± 1.10 mg/100 g and 29.47 ± 1.10 mg/100 g, respectively, while there were 32.07 ± 1.10 mg/100 g and 13.16 ± 1.60 mg/100 g in the 16 °C/h group after 3 d preservation, respectively. The proportions of the total umami, as well as the sweet amino acids also decreased, the proportions of the umami amino acids and sweet amino acids in the total amino acids, were 31.37%-38.80%, and their proportions in 1 °C/h group were higher than that in 16 °C/h group. Conversely, the fatty acid content of each group exhibited significant differences. Combined with the above results, the oyster maintained a high survival rate and higher quality at a cooling rate of 1 °C/h during depuration.
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Affiliation(s)
- Shijie Bi
- College of Food Science and Engineering, Jiangsu Ocean University, Lianyungang 222000, People’s Republic of China
- College of Food Science and Technology, Hebei Agricultural University, Baoding 071000, People’s Republic of China
| | - Changhu Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, People’s Republic of China
| | - Yunqi Wen
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, People’s Republic of China
| | - Xin Du
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, People’s Republic of China
| | - Qianqian Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, People’s Republic of China
| | - Zhaojie Li
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, People’s Republic of China
| | - Hongying Liu
- College of Food Science and Technology, Hebei Agricultural University, Baoding 071000, People’s Republic of China
- Ocean College of Hebei Agricultural University, Qinhuangdao 066000, People’s Republic of China
- Corresponding author at: College of Food Science and Technology, Hebei Agricultural University, Baoding 071000, People’s Republic of China.
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Lu Q, Wang S, Xue S, Yang D, Li L. Comparison of non-volatile flavor compounds in Stropharia rugosoannulata soup processed by different methods. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:4025-4036. [PMID: 36193358 PMCID: PMC9525476 DOI: 10.1007/s13197-022-05446-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 08/14/2021] [Accepted: 03/23/2022] [Indexed: 06/16/2023]
Abstract
In this study, we investigated the non-volatile flavor compounds (5'-nucleotides, free amino acids, organic acids and soluble sugars) in Stropharia rugosoannulata soup under different processing treatments. S. rugosoannulata soups were first obtained from S. rugosoannulata powder of three different particle sizes under both thermal and non-thermal treatments. Then, the effects of processing methods on non-volatile compounds in these S. rugosoannulata soups were investigated. Specifically, the non-thermal treatment of high hydrostatic pressure (HHP) resulted in high levels of equivalent umami concentration (EUC, 827.44-1411.79 mg/100 g DM); ultrasonic treatment (UT) and homogenization (HG) led to high concentrations of soluble sugars (15.58-30.48 mg/g DM); while hot treatment (HT) contributed to high contents of total organic acids (65.52-98.39 mg/g DM). Besides, moderate fine grinding of S. rugosoannulata powder (P2) facilitated the release FAAs (free amino acids) and soluble sugars in the soup. These results suggested that HHP-P2 is beneficial to the preservation of non-volatile compounds in S. rugosoannulata soup. Our findings may improve the utilization of S. rugosoannulata in the soup industry.
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Affiliation(s)
- Qi Lu
- Institute of Agro-Products Processing and Nuclear Agricultural Technology, Hubei Academy of Agricultural Sciences, No. 5, Nanhu Avenue, Hongshan District, Wuhan, 430064 Hubei People’s Republic of China
| | - Shaohua Wang
- Institute of Agro-Products Processing and Nuclear Agricultural Technology, Hubei Academy of Agricultural Sciences, No. 5, Nanhu Avenue, Hongshan District, Wuhan, 430064 Hubei People’s Republic of China
| | - Shujing Xue
- Institute of Agro-Products Processing and Nuclear Agricultural Technology, Hubei Academy of Agricultural Sciences, No. 5, Nanhu Avenue, Hongshan District, Wuhan, 430064 Hubei People’s Republic of China
| | - De Yang
- Institute of Agro-Products Processing and Nuclear Agricultural Technology, Hubei Academy of Agricultural Sciences, No. 5, Nanhu Avenue, Hongshan District, Wuhan, 430064 Hubei People’s Republic of China
| | - Lu Li
- Institute of Agro-Products Processing and Nuclear Agricultural Technology, Hubei Academy of Agricultural Sciences, No. 5, Nanhu Avenue, Hongshan District, Wuhan, 430064 Hubei People’s Republic of China
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Zhao W, Qian M, Dong H, Liu X, Bai W, Liu G, Lv XC. Effect of Hong Qu on the flavor and quality of Hakka yellow rice wine (Huangjiu) produced in Southern China. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113264] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Liu YX, Zhang YY, Zheng J, Chen JN, Huang XH, Dong XP, Zhu BW, Qin L. Seasonal variations in free amino acid, 5′-nucleotide, and lipid profiles of scallop (Patinopecten yessoensis) revealed by targeted and untargeted metabolomic approaches. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112881] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Current Progress in Lipidomics of Marine Invertebrates. Mar Drugs 2021; 19:md19120660. [PMID: 34940659 PMCID: PMC8708635 DOI: 10.3390/md19120660] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 11/20/2021] [Accepted: 11/23/2021] [Indexed: 12/17/2022] Open
Abstract
Marine invertebrates are a paraphyletic group that comprises more than 90% of all marine animal species. Lipids form the structural basis of cell membranes, are utilized as an energy reserve by all marine invertebrates, and are, therefore, considered important indicators of their ecology and biochemistry. The nutritional value of commercial invertebrates directly depends on their lipid composition. The lipid classes and fatty acids of marine invertebrates have been studied in detail, but data on their lipidomes (the profiles of all lipid molecules) remain very limited. To date, lipidomes or their parts are known only for a few species of mollusks, coral polyps, ascidians, jellyfish, sea anemones, sponges, sea stars, sea urchins, sea cucumbers, crabs, copepods, shrimp, and squid. This paper reviews various features of the lipid molecular species of these animals. The results of the application of the lipidomic approach in ecology, embryology, physiology, lipid biosynthesis, and in studies on the nutritional value of marine invertebrates are also discussed. The possible applications of lipidomics in the study of marine invertebrates are considered.
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