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Zhang J, Wang L, Shen Y, Wan L, Zhuang K, Yang X, Man C, Zhao Q, Jiang Y. Effects of different reducing carbohydrate types on the physicochemical characteristics of infant formula food stored for special medical purposes. Food Chem X 2024; 21:101055. [PMID: 38173901 PMCID: PMC10762361 DOI: 10.1016/j.fochx.2023.101055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 12/04/2023] [Accepted: 12/05/2023] [Indexed: 01/05/2024] Open
Abstract
The formula of food for special medical purpose has a direct impact on physicochemical stability, especially in hot climes and high temperature transport storage environments. An accelerated test (50 °C for 7 weeks) was used to analyze the mechanism of the physicochemical instability of formula A with lactose and maltodextrin, and formula B with maltodextrin. Deep dents and wrinkles were observed on the surface of the formula B, and more fat globules covered the surface of formula A particles after storage for a long time. Significantly higher amounts of furosine and Nε-carboxymethl-l-lysine (CML) were formed and the loss of available lysine was greater in formula A than in formula B. No significant difference was observed in lipid oxidation indicators between the two formulas. The results of this research demonstrated lactose was more active than maltodextrin and led to physicochemical instability.
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Affiliation(s)
| | | | - Yu Shen
- Key Laboratory of Dairy Science, Ministry of Education, Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Longyu Wan
- Key Laboratory of Dairy Science, Ministry of Education, Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Kejin Zhuang
- Key Laboratory of Dairy Science, Ministry of Education, Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Xinyan Yang
- Key Laboratory of Dairy Science, Ministry of Education, Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Chaoxin Man
- Key Laboratory of Dairy Science, Ministry of Education, Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Qianyu Zhao
- Key Laboratory of Dairy Science, Ministry of Education, Department of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Yujun Jiang
- Key Laboratory of Dairy Science, Ministry of Education, Department of Food Science, Northeast Agricultural University, Harbin 150030, China
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Perusko M, Ghnimi S, Simovic A, Stevanovic N, Radomirovic M, Gharsallaoui A, Smiljanic K, Van Haute S, Stanic-Vucinic D, Cirkovic Velickovic T. Maillard reaction products formation and antioxidative power of spray dried camel milk powders increases with the inlet temperature of drying. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111091] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Aggarwal A, Seth R, Gandhi K, Wangdare S. Physico-chemical properties of Khoa prepared from lactose hydrolyzed buffalo milk. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2019; 56:3067-3076. [PMID: 31205361 DOI: 10.1007/s13197-019-03798-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 04/24/2019] [Accepted: 04/30/2019] [Indexed: 11/27/2022]
Abstract
Lactose is a reducing sugar which is abundantly found in mammalian milk. Lactose intolerance affects more than 70% of the world population, being apparent by the absence of β-galactosidase enzyme, thus leading to the inability to consume dairy products. In the present work, Khoa was prepared from lactose hydrolysed milk and its physico-chemical, textural and microbiological quality were examined during storage at 5-7 °C for 28 days. The sensory quality of low lactose Khoa was comparable with that of the control Khoa up to the 14th day of storage. Significant differences (p < 0.05) between the acidity, hydroxyl methyl furfural (HMF) content, lightness, redness, springiness, chewiness and hardness values of the low lactose Khoa and the control Khoa were observed. The standard plate count (SPC), coliform and yeast and mould counts of the low lactose Khoa were within Food safety and standards authority of India (FSSAI) standards throughout the 28 days of storage. Therefore, the low lactose Khoa developed in this study had different physicochemical properties from the control sample with better shelf life.
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Affiliation(s)
| | - Raman Seth
- Dairy Chemistry Division, NDRI, Karnal, India
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Asgar S, Chauhan M. Contextualization of traditional dairy products of India by exploring multidimensional benefits of heating. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.03.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Choudhary S, Arora S, Kumari A, Narwal V, Singh AK. Effect of quality of milk on physico-chemical characteristics of buffalo milk concentrate ( khoa) during storage. Journal of Food Science and Technology 2019; 56:1302-1315. [PMID: 30956310 DOI: 10.1007/s13197-019-03601-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/15/2019] [Accepted: 01/22/2019] [Indexed: 11/25/2022]
Abstract
The present work was conducted to evaluate the quality of milk (fresh/acidic/neutralized) on the physico-chemical, textural and fatty acid profile of khoa prepared from buffalo milk and stored in poly-alu-poly laminates for 30 °C/7 days and 5 °C/21 days, respectively. The degree of deterioration of common quality parameters was rapid during storage at 30 °C as compared to storage at 5 °C. Khoa stored at 30 °C showed greater variation in various physico-chemical and textural parameters as compared to khoa stored at 5 °C. Acidity, ash, tyrosine value, furosine, HMF, FFA, peroxide value, TBA value, butyric acid and stearic acid showed an increasing trend whereas, decrease in pH and oleic acid was observed as storage period progressed. Noticeable changes were observed in textural attributes of khoa during storage. However, the SDS-PAGE pattern of caseins from different types of khoa showed almost negligible deviation during storage.
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Affiliation(s)
- Sonika Choudhary
- National Dairy Development Board-Dairy Services, Delhi, 110029 India
| | - Sumit Arora
- 2Dairy Chemistry Division, National Dairy Research Institute, Karnal, Haryana 132001 India
| | - Anuradha Kumari
- 2Dairy Chemistry Division, National Dairy Research Institute, Karnal, Haryana 132001 India
| | - Vikrant Narwal
- 2Dairy Chemistry Division, National Dairy Research Institute, Karnal, Haryana 132001 India
| | - A K Singh
- 3Dairy Technology Division, National Dairy Research Institute, Karnal, Haryana 132001 India
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Choudhary S, Arora S, Kumari A, Narwal V, Sharma V. Effect of type and quality of milk on heat induced protein-protein interactions in khoa. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2018; 55:4321-4329. [PMID: 30228431 PMCID: PMC6133867 DOI: 10.1007/s13197-018-3380-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/31/2018] [Accepted: 08/07/2018] [Indexed: 10/28/2022]
Abstract
The present study was carried out to evaluate the effect of developed acidity and subsequent neutralization of milk (cow/buffalo) on heat induced protein-protein interactions occurring at various stages during khoa preparation. Protein-protein interactions were studied in terms of surface hydrophobicity (Fmax), sulfhydryl (-SH) group and SDS PAGE. As milk progressed to boiling stage, increase in Fmax and decrease in -SH content was observed. Khoa prepared from cow milk had comparatively higher values for Fmax and lower values for -SH group. Fmax was observed to be highest in acidic samples followed by neutralized and fresh samples. While considering -SH group, maximum values were observed in neutralized samples followed by acidic and fresh samples of both milk and khoa. However, no visible difference was observed in SDS PAGE patterns of casein fractions isolated from different types of samples. The bands of β-lg and α-la did not resolve clearly in the khoa samples due to high heat treatment involved in its preparation, indicating intense denaturation of whey proteins especially in neutralized samples where an alkaline medium resulted in strong binding between casein and whey proteins. The quality of milk also resulted in altered heat induced protein-protein interactions in khoa.
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Affiliation(s)
- Sonika Choudhary
- Analyst, Quality Assurance and Product Development, National Dairy Development Board- Dairy Services, Delhi, India
| | - Sumit Arora
- Dairy Chemistry Division, National Dairy Research Institute, Karnal, Haryana India
| | - Anuradha Kumari
- Dairy Chemistry Division, National Dairy Research Institute, Karnal, Haryana India
| | - Vikrant Narwal
- Dairy Chemistry Division, National Dairy Research Institute, Karnal, Haryana India
| | - Vivek Sharma
- Dairy Chemistry Division, National Dairy Research Institute, Karnal, Haryana India
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Physico-chemical and compositional analyses and 5-hydroxymethylfurfural concentration as indicators of thermal treatment intensity in experimental dulce de leche. J DAIRY RES 2018; 85:476-481. [DOI: 10.1017/s0022029918000353] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
This Research Paper addresses the hypothesis that the type of dulce de leche formula affects formation of 5-hydroxymethylfurfural (HMF) during production and storage. Milk and sweetened condensed milk are products in which the Maillard reaction (MR) defines important characteristics such as colour and taste. There are few studies on the effects of pH, time, concentration, and sugar type on the formation of HMF or other MR markers in DL. Four formulas (varying in the addition of sodium bicarbonate and the type of sugar) were analysed for moisture, lipid, protein, ash, carbohydrate, water activity (Aw), and soluble solids. We found low variability in physicochemical and compositional attributes, but an elevation of HMF indices throughout the manufacturing. We determined that the addition of glucose and the use of relatively high concentrations of sodium bicarbonate caused these HMF indicator increases. These results inform DL research and production by the dairy industries and the scientific community, and highlight the importance of control in manufacturing.
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