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Lin R, Wang Y, Cheng H, Ye X, Chen S, Pan H. Epigallocatechin-3-gallate stabilizes aqueous curcumin by generating nanoparticles and its application in beverages. Food Chem 2024; 444:138655. [PMID: 38330612 DOI: 10.1016/j.foodchem.2024.138655] [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: 10/19/2023] [Revised: 01/26/2024] [Accepted: 01/30/2024] [Indexed: 02/10/2024]
Abstract
In this study, we addressed the limited water solubility of curcumin by utilizing epigallocatechin-3-gallate to form nanoparticles through self-assembly. The resulting particles, ranging from 100 to 150 nm, exhibited a redshift in the UV-visible spectrum, from 425 nm to 435 nm, indicative of potential π-π stacking. Molecular docking experiments supported this finding. Curcumin loaded with epigallocatechin-3-gallate showed exceptional dispersibility in aqueous solutions, with 90.92 % remaining after 60 days. The electrostatic screening effect arises from the charge carried by epigallocatechin-3-gallate on the nanoparticles, leading to enhanced retention of curcumin under different pH, temperature, and ionic strength conditions. Furthermore, epigallocatechin-3-gallate can interact with other hydrophobic polyphenols, improving their dispersibility and stability in aqueous systems. Applying this principle, a palatable beverage was formulated by combining turmeric extract and green tea. The nanoparticles encapsulated with epigallocatechin-3-gallate show potential for improving the applicability of curcumin in aqueous food systems.
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Affiliation(s)
- Ruge Lin
- 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, Integrated Research Base of Southern Fruit and Vegetable Preservation Technology, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Innovation Center of Yangtze River Delta, Zhejiang University, Jiaxing 314102, China
| | - Yi Wang
- 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, Integrated Research Base of Southern Fruit and Vegetable Preservation Technology, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China
| | - Huan Cheng
- 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, Integrated Research Base of Southern Fruit and Vegetable Preservation Technology, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Innovation Center of Yangtze River Delta, Zhejiang University, Jiaxing 314102, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China
| | - Xingqian Ye
- 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, Integrated Research Base of Southern Fruit and Vegetable Preservation Technology, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China; Zhejiang University Zhongyuan Institute, Zhengzhou, 450000, China; Shandong (Linyi) Institute of Modern Agriculture, Zhejiang University, Linyi 276000, China
| | - Shiguo Chen
- 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, Integrated Research Base of Southern Fruit and Vegetable Preservation Technology, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Innovation Center of Yangtze River Delta, Zhejiang University, Jiaxing 314102, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China; Zhejiang University Zhongyuan Institute, Zhengzhou, 450000, China; Shandong (Linyi) Institute of Modern Agriculture, Zhejiang University, Linyi 276000, China.
| | - Haibo Pan
- 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, Integrated Research Base of Southern Fruit and Vegetable Preservation Technology, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Innovation Center of Yangtze River Delta, Zhejiang University, Jiaxing 314102, China.
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2
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Gedik O, Karahan AG. Physicochemical properties and survival assessment of potential probiotics in a novel dairy drink during storage. Food Sci Nutr 2023; 11:7803-7815. [PMID: 38107135 PMCID: PMC10724624 DOI: 10.1002/fsn3.3697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 09/01/2023] [Accepted: 09/05/2023] [Indexed: 12/19/2023] Open
Abstract
A novel fermented dairy drink utilizing microbial strains displaying potential probiotic attributes was formulated. The study constituted several experimental cohorts, including Lactiplantibacillus plantarum AB6-25, isolated from a human stool sample; Lacticaseibacillus casei K2, sourced from a koumiss sample; Lacticaseibacillus rhamnosus 3B7, derived from a traditional yogurt sample; and identical lactic acid bacteria (LAB) in combination with yeast (Saccharomyces boulardii T8-3C from chicken feces) strains. Two distinct iterations of probiotic-fermented dairy drinks were generated by introducing subcultured microorganism cultures: LAB strains at a concentration of 1% each (designated as combination A) and a blend of LAB strains at 1% each along with T8-3C at 0.5% (designated as combination B) into both whole and semi-skimmed milk matrices. The fermentation process persisted until the pH reached 4.6 under constant conditions of 37 ± 1°C. Subsequently, the samples were held at 4 ± 1°C for 15 days. The groups' physicochemical, microbiological, and sensory characteristics were determined on days 1, 8, and 15 of storage, and the protein profile was determined. Standardized regression analysis and principal component analysis evaluated the results. Fat content affected the changes in dry matter. pH decreased in all samples during storage, particularly in the yeast group. The microorganism group positively affected syneresis, whereas fat content and the interaction of fat content and the microorganism group had a negative effect. The most critical factor in the decrease in syneresis was the increase in fat content. LAB and yeasts maintained their probiotic effects during storage, with a viability level of approximately 109 and 108 cfu/mL, respectively.
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Affiliation(s)
- Oğuzhan Gedik
- Department of Food Engineering, Faculty of EngineeringSüleyman Demirel UniversityIspartaTurkey
| | - Aynur Gül Karahan
- Department of Food Engineering, Faculty of EngineeringSüleyman Demirel UniversityIspartaTurkey
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3
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Mkadem W, Indio V, Belguith K, Oussaief O, Savini F, Giacometti F, El Hatmi H, Serraino A, De Cesare A, Boudhrioua N. Influence of Fermentation Container Type on Chemical and Microbiological Parameters of Spontaneously Fermented Cow and Goat Milk. Foods 2023; 12:foods12091836. [PMID: 37174374 PMCID: PMC10177932 DOI: 10.3390/foods12091836] [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: 03/17/2023] [Revised: 04/20/2023] [Accepted: 04/24/2023] [Indexed: 05/15/2023] Open
Abstract
Fermented goat milk is an artisanal beverage with excellent nutritional properties. There are limited data on its physicochemical properties, fatty acids, phenolic acids, and on any insight on microbiota. The aim of this research was to conduct a pilot study to compare these parameters in raw cow and goat milk before and after spontaneous fermentation in a clay pot and glass container at 37 °C for 24 h. Both types of milk and fermentation containers significantly affected the pH, acidity, proximate composition, viscosity, and whiteness index of fermented milks. A total of 17 fatty acids were identified in fermented milks, where palmitic, stearic, and myristic were the main saturated acids, and oleic and linoleic acids were the main unsaturated ones. These profiles were primarily influenced by the type of raw milk used. Three to five phenolic acids were identified in fermented milks, where quinic acid was the major phenolic compound, and salviolinic acid was identified only in raw goat milk. Preliminary metataxonomic sequencing analysis showed that the genera Escherichia spp. and Streptococcus spp. were part of the microbiota of both fermented milks, with the first genus being the most abundant in fermented goat milk, and Streptococcus in cow's milk. Moreover, Escherichia abundance was negatively correlated with the abundance of many genera, including Lactobacillus. Overall, the results of this pilot study showed significant variations between the physicochemical properties, the fatty and phenolic acids, and the microbial communities of goat and cow fermented milk, showing the opportunity to further investigate the tested parameters in fermented goat milk to promote its production.
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Affiliation(s)
- Wafa Mkadem
- Laboratory of Physiopathology, Alimentation and Biomolecules (LR17ES03), Higher Institute of Biotechnology Sidi Thabet, University of Manouba, BP-66, Ariana 2020, Tunisia
| | - Valentina Indio
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Italy
| | - Khaoula Belguith
- Laboratory of Physiopathology, Alimentation and Biomolecules (LR17ES03), Higher Institute of Biotechnology Sidi Thabet, University of Manouba, BP-66, Ariana 2020, Tunisia
| | - Olfa Oussaief
- Livestock and Wildlife Laboratory, Arid Lands Institute of Medenine, University of Gabes, Medenine 4119, Tunisia
| | - Federica Savini
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Italy
| | - Federica Giacometti
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Italy
| | - Halima El Hatmi
- Livestock and Wildlife Laboratory, Arid Lands Institute of Medenine, University of Gabes, Medenine 4119, Tunisia
- Food Department, Higher Institute of Applied Biology of Medenine, University of Gabes, Medenine 4119, Tunisia
| | - Andrea Serraino
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Italy
| | - Alessandra De Cesare
- Department of Veterinary Medical Sciences, Alma Mater Studiorum-University of Bologna, Via Tolara di Sopra 50, 40064 Ozzano dell'Emilia, Italy
| | - Nourhene Boudhrioua
- Laboratory of Physiopathology, Alimentation and Biomolecules (LR17ES03), Higher Institute of Biotechnology Sidi Thabet, University of Manouba, BP-66, Ariana 2020, Tunisia
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Habibvand M, Yousefi M, Ahmed SA, Hassanzadeh H. Formulation of nanoemulsion carriers containing Pennyroyal (Mentha pulegium) and Gijavash (Froriepia subpinnata) essential oils for enriching Doogh (Iranian dairy drink). IET Nanobiotechnol 2023; 17:80-90. [PMID: 36478175 PMCID: PMC10116015 DOI: 10.1049/nbt2.12106] [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: 09/18/2022] [Revised: 10/31/2022] [Accepted: 11/10/2022] [Indexed: 12/12/2022] Open
Abstract
Today, the increasing use of chemical preservatives in foods is considered one of the main problems in food industries. This study aimed to produce the pasteurised Doogh (Iranian yogurt drink) containing a nanoemulsion of essential oil (EO) with appropriate quality. A factorial test based on a completely randomised design with two treatments in three levels, including EO type (pennyroyal, Gijavash, and their equal combination) and a control sample was applied to assess the physicochemical and sensory properties of Doogh. The highest negative zeta potential and antioxidant activity percentage were observed in the sample containing the nanoemulsion of pennyroyal and enriched with a combination of two essential oils. The microbial evaluation results indicated that the total microorganism count was minimised in the Doogh containing the nanoemulsion of Gijavash. The nanoemulsions of pennyroyal and Gijavash can be added into Doogh formulation to produce a new product with maximum sensory acceptability.
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Affiliation(s)
| | - Mahsa Yousefi
- Food Technology DivisionSchool of Industrial TechnologyUniversiti Sains MalaysiaPenangMalaysia
| | - Salar Ali Ahmed
- Department of Food TechnologyFaculty of Agricultural Engineering ScienceSalahaddin University‐ErbilErbilIraq
| | - Hamed Hassanzadeh
- Department of Food Science and HygieneFaculty of Para‐VeterinaryIlam UniversityIlamIran
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5
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Effect of Storage Time and Bacterial Strain on the Quality of Probiotic Goat's Milk Using Different Types and Doses of Collagens. Molecules 2023; 28:molecules28020657. [PMID: 36677715 PMCID: PMC9867510 DOI: 10.3390/molecules28020657] [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: 11/27/2022] [Revised: 01/04/2023] [Accepted: 01/06/2023] [Indexed: 01/11/2023] Open
Abstract
Recently, increasing attention has been focused on developing new products based on goat’s milk. Consumers positively perceive fermented goat’s milk products as health-promoting due to their nutritional value, digestibility, and potential source of probiotics. This study aimed to evaluate the possibility of using different doses of collagen and collagen hydrolysate in the production of probiotic goat’s milk fermented by four monocultures: Lacticaseibacillus casei 431® Lactobacillus acidophilus LA- 5®, Lacticaseibacillus paracasei LP26, and Lacticaseibicillus rhamnosus Lr- 32®. A total of 20 experimental groups were prepared, including control groups (without additives), and due to the added probiotic (Lacticaseibacillus casei, Lactobacillus acidophilus, Lacticaseibacillus paracasei, and Lacticaseibacillus rhamnosus), various collagen doses (1.5% and 3.0%) and collagen types (hydrolysate and bovine collagen). Physicochemical, organoleptic, and microbiological characteristics were evaluated after 1 and 21 days of cold storage. The applied additives increased the acidity of the milk even before fermentation. However, milk with bovine collagen and hydrolysate had a higher pH value after fermentation than control milk. The study showed higher than 8 log cfu g−1 viability of probiotic bacteria in goat’s milk products during storage due to the proper pH, high buffering capacity, and rich nutrient content of goat’s milk. The best survival rate was shown for the L. casei strain after 21 days in milk with collagen protein hydrolysate. Moreover, collagen in milk fermented by L. rhamnosus decreased syneresis compared to its control counterpart. The addition of collagen, especially the hydrolysate, increased the gel hardness of the fermented milk. The collagen additives used in the milk, both in the form of hydrolysate and bovine collagen, caused a darkening of the color of the milk and increased the intensity of the milky-creamy and sweet taste.
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Abdeldaiem AM, Ali AH, Shah N, Ayyash M, Mousa AH. Physicochemical analysis, rheological properties, and sensory evaluation of yogurt drink supplemented with roasted barley powder. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2022.114319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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7
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Suwannaphan S. Quality evaluation of non-fat goat milk yogurt supplemented with purple sweet potato flour. INTERNATIONAL FOOD RESEARCH JOURNAL 2022. [DOI: 10.47836/ifrj.29.6.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In the present work, the supplementation of purple sweet potato flour as a prebiotic at concentrations of 1, 2, and 3% enhanced the probiotic efficacy. These three concentrations of purple sweet potato flour reduced the fermentation time from 4.5 – 5.5 h as compared to the control © recipe (7–5 - 8.0 h). Panellists scored highest overall acceptability for non-fat goat milk yogurt with 1% purple sweet potato flour (S1 recipe). The S1 recipe was selected to evaluate the quality change during storage for 27 days at 4°C. The L* and b* values decreased, whereas the a* value increased. Non-fat goat milk yogurt had low hardness. The supplementation of purple sweet potato flour did not significantly affect yogurt hardness, and reduced the percentage of whey separation during the storage period. Purple sweet potato flour also promoted the survival of Streptococcus thermophilus but reduced viable cells of Lactobacillus delbrueckii subsp. bulgaricus. The S1 recipe was demonstrated as a healthy food with a shelf-life of 27 days, and could appeal to the health-conscious consumers.
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Araújo NG, Barbosa IM, Lima TLS, Moreira RT, Cardarelli HR. Development and characterization of lactose-free probiotic goat milk beverage with bioactive rich jambo pulp. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:3806-3818. [PMID: 36193352 PMCID: PMC9525539 DOI: 10.1007/s13197-022-05399-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/24/2022] [Accepted: 02/05/2022] [Indexed: 06/16/2023]
Abstract
Goat milk is considered a suitable matrix for the successful incorporation of probiotics, also obtaining new lactose-free fermented products can expand its use. This study aimed to develop and characterize formulations of lactose-free probiotic fermented goat dairy beverages as well as to determine the most appropriate concentration of red jambo pulp to be added. The beverages were developed with different concentrations of lactose-free goat milk and frozen jambo pulp (12, 15 and 18% w/v) and lyophilized (3, 6 and 9% w/v), corresponding to formulations F1 to F6, respectively, as source of bioactive compounds. Probiotics counts decreased significantly (from 8.58 to 7.38 log CFU mL-1). The formulation with a higher proportion of lyophilized (F6) pulp showed the highest levels of phenolic compounds (72.08 mg GAE 100 g-1), anthocyanins (50.80 mg cyanidin-3-glycoside 100 g-1), ascorbic acid (41.68 mg 100 g-1), and antioxidant activity (16.21 μmol TE g-1) (P < 0.05). On the other hand, F3 presented the highest global acceptance and purchase intention (P < 0.05). However, the principal component analysis (PCA) indicated that the components related to bioactive compounds (PC1) stood out on sensory attributes (PC3 and PC4) and, therefore, F6 was most appropriate for obtaining a lactose-free goat probiotic fermented milk with improved bioactive properties targeting lactose intolerant consumers and those who are allergic to bovine milk proteins. Supplementary Information The online version contains supplementary material available at 10.1007/s13197-022-05399-z.
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Affiliation(s)
- Nkarthe Guerra Araújo
- Postgraduate Program in Food Science and Technology, Department of Food Engineering, Center of Technology, Federal University of Paraíba, João Pessoa, Paraíba Brazil
| | - Idiana Macêdo Barbosa
- Specialized Academic Unit in Agricultural Sciences, Federal University of Rio Grande Do Norte, Macaíba, Rio Grande do Norte Brazil
| | - Thamirys Lorranne Santos Lima
- Postgraduate Program in Agrifood Technology, Department of Agriculture and Animal Science, Center for Social and Agrarian Human Sciences, Federal University of Paraíba, Bananeiras, Paraíba Brazil
| | - Ricardo Targino Moreira
- Postgraduate Program in Food Science and Technology, Department of Food Engineering, Center of Technology, Federal University of Paraíba, João Pessoa, Paraíba Brazil
| | - Haíssa Roberta Cardarelli
- Department of Food Technology, Center of Technology and Regional Development, Federal University of Paraíba, Avenida dos Escoteiros, s/n, Mangabeira VII, Distrito de Mangabeira, João Pessoa, Paraíba 58055-000 Brazil
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Nutritional Profile, Processing and Potential Products: A Comparative Review of Goat Milk. DAIRY 2022. [DOI: 10.3390/dairy3030044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Goat milk contains an abundance of different macro and micro-nutrients. Compared with other milk, goat milk is a viable option due to its low allergy levels and is preferred for infants with cow milk allergies. A wide variety of goat milk-based products, including yoghurt, ice cream, fermented milk, and cheese, are available on the market. They are produced using effective processing technology and are known to exhibit numerous health benefits after consumption. However, goat milk consumption is limited in many nations (compared with cow, buffalo, camel, and sheep milk) due to a lack of awareness of its nutritional composition and the significance of its different byproducts. This review provides a detailed explanation of the various macronutrients that may be present, with special attention paid to each component, its purpose, and the health benefits it offers. It also compares goat milk with milk from other species in terms of its superiority and nutritional content, as well as the types, production methods, health advantages, and other beneficial properties of the various goat milk products that are currently available on the market.
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Effect of co-fermentation system with isolated new yeasts on soymilk: microbiological, physicochemical, rheological, aromatic, and sensory characterizations. Braz J Microbiol 2022; 53:1549-1564. [DOI: 10.1007/s42770-022-00773-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 04/16/2022] [Indexed: 11/02/2022] Open
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de Morais JL, Garcia EF, Viera VB, Silva Pontes ED, de Araújo MGG, de Figueirêdo RMF, Dos Santos Moreira I, do Egito AS, Dos Santos KMO, Barbosa Soares JK, do Egypto Queiroga RDCR, de Oliveira MEG. Autochthonous adjunct culture of Limosilactobacillus mucosae CNPC007 improved the techno-functional, physicochemical, and sensory properties of goat milk Greek-style yogurt. J Dairy Sci 2022; 105:1889-1899. [PMID: 34998541 DOI: 10.3168/jds.2021-21110] [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: 08/03/2021] [Accepted: 11/21/2021] [Indexed: 11/19/2022]
Abstract
We evaluated the performance of Limosilactobacillus mucosae CNPC007 as an autochthonous adjunct culture in the production of goat milk Greek-style yogurt. The techno-functional, physicochemical, and sensory characteristics of the control yogurt (containing only starter culture, CY) and the probiotic yogurt (with the probiotic strain added, PY) were assessed during 28 d of refrigerated storage. Furthermore, we determined the survival of the strain throughout the gastrointestinal tract under simulated conditions. The PY yogurt had a lower extent of proteolysis index and a higher depth of proteolysis index. These results indicate that the proteolytic enzymes of L. mucosae may have a possible action in PY. The PY formulation exhibited viscosity almost 1.5 times as high as CY over the refrigeration period, probably due to higher production of exopolysaccharides by the probiotic strain, which directly interferes with the microstructure, texture, and viscosity of the product. The PY formulation received higher scores for color, flavor, and global acceptance at 1 d of storage and higher texture scores at 28 d. The counts of L. mucosae remained high (>7 log cfu/g and >8.5 log cfu/g) throughout mouth-ileum digestion and storage, respectively, in PY. The autochthonous adjunct culture of L. mucosae CNPC007 can be used for production of a novel potentially probiotic goat yogurt without negatively affecting the general characteristics of the product quality, adding value associated with maintaining its functional potential.
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Affiliation(s)
- Jéssica Lima de Morais
- Post-Graduate Program in Food Science and Technology, Department of Food Engineering, Federal University of Paraíba, 58051-900, João Pessoa, Brazil
| | - Estefânia Fernandes Garcia
- Department of Gastronomy, Center for Technology and Regional Development, Federal University of Paraíba, 58058-600, João Pessoa, Brazil
| | - Vanessa Bordin Viera
- Laboratory of Bromatology, Education and Health Centre, Federal University of Campina Grande, 58175-000, Cuité, Brazil
| | - Edson Douglas Silva Pontes
- Laboratory of Bromatology, Education and Health Centre, Federal University of Campina Grande, 58175-000, Cuité, Brazil
| | | | - Rossana Maria Feitosa de Figueirêdo
- Laboratory of Storage and Processing of Agricultural Products, Center of Technology and Natural Resources, Federal University of Campina Grande, 58429-900, Campina Grande, Brazil
| | - Inácia Dos Santos Moreira
- Laboratory of Storage and Processing of Agricultural Products, Center of Technology and Natural Resources, Federal University of Campina Grande, 58429-900, Campina Grande, Brazil
| | | | | | - Juliana Késsia Barbosa Soares
- Laboratory of Bromatology, Education and Health Centre, Federal University of Campina Grande, 58175-000, Cuité, Brazil
| | | | - Maria Elieidy Gomes de Oliveira
- Laboratory of Bromatology, Department of Nutrition, Center of Health Sciences, Federal University of Paraíba, 58051-900, João Pessoa, Brazil.
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Pilosocereus gounellei (xique-xique) flour: Improving the nutritional, bioactive, and technological properties of probiotic goat-milk yogurt. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113165] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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13
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Kocabaş H, Ergin F, Aktar T, Küçükçetin A. Effect of lactose hydrolysis and salt content on the physicochemical, microbiological, and sensory properties of ayran. Int Dairy J 2022. [DOI: 10.1016/j.idairyj.2022.105360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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14
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BARAJAS-RAMÍREZ JA, RAMÍREZ-LÓPEZ C, AGUILAR-RAYMUNDO VG. A potential commercial use of cajeta (a traditional milk product from Mexico) in the development of whey beverages. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.05221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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Yalçin S, Ergin F, Küçükçetin A. Effects of Homogenization and Heat Treatment of Milk with Different Fat Content on Physical Properties of Ayran. AN ACAD BRAS CIENC 2021; 93:e20200517. [PMID: 34730740 DOI: 10.1590/0001-3765202120200517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Accepted: 08/20/2020] [Indexed: 11/22/2022] Open
Abstract
In this research, the effects of different homogenization pressure levels (15, 40, 15/3 and 40/8 MPa) and heat treatments (95°C for 90 s and 300 s) of milk containing 1.5 and 2.5% of fat on some physical properties of ayran were investigated during storage at 4°C for 30 days. The individual effects of fat content of milk, homogenization, heat treatment, and storage period on the syneresis, apparent viscosity, consistency constant and thixotropy values of the ayran samples were statistically significant. Based on the results of rheological analysis, the power law model was more appropriate for all ayran samples.
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Affiliation(s)
- Selda Yalçin
- Akdeniz University, Faculty of Engineering, Department of Food Engineering, Dumlupinar Boulevard, Campus, 07058 Antalya, Turkey
| | - Firuze Ergin
- Akdeniz University, Faculty of Engineering, Department of Food Engineering, Dumlupinar Boulevard, Campus, 07058 Antalya, Turkey
| | - Ahmet Küçükçetin
- Akdeniz University, Faculty of Engineering, Department of Food Engineering, Dumlupinar Boulevard, Campus, 07058 Antalya, Turkey
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Roufou S, Griffin S, Katsini L, Polańska M, Van Impe JF, Valdramidis VP. The (potential) impact of seasonality and climate change on the physicochemical and microbial properties of dairy waste and its management. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.07.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Microbiological, physicochemical, and sensory properties of goat milk co-fermented with isolated new yeasts. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01091-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Potential of Fourier-transform infrared spectroscopy in adulteration detection and quality assessment in buffalo and goat milks. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106207] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Dushkova M, Kodinova S, Denkova Z, Yanakieva V, Menkov ND. Physicochemical, microbiological, and sensory characteristics of probiotic Bulgarian yoghurts obtained by ultrafiltration of goat's milk. ACTA ACUST UNITED AC 2021; 76:481-489. [PMID: 34147044 DOI: 10.1515/znc-2021-0064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 05/31/2021] [Indexed: 11/15/2022]
Abstract
The purpose of this study was to investigate the microbiological (number of viable lactic acid bacteria and bifidobacteria), physicochemical (dry matter, protein and fat contents, titratable acidity, and pH), and sensory characteristics (appearance of coagulum, taste and aroma, structure at cutting, color, and consistency at shattering) of probiotic Bulgarian yoghurts obtained by ultrafiltration of goat's milk. These yoghurts were obtained using volume reduction ratios of 2 and 3 with the probiotic starters MZ2f, MZ2f + Bifidobacterium bifidum BB - 87, and MZ2f + Lactobacillus acidophilus LAB - 8. The increase in the level of the concentration by ultrafiltration led to an increase in the dry matter, protein and fat contents of the yoghurts, in the number of lactic acid bacteria and titratable acidity, and to a decrease in the pH. The twofold concentration by ultrafiltration resulted in a higher number of lactic acid bacteria in comparison with yoghurts made without ultrafiltration, and with better sensory characteristics compared to yoghurts without and with threefold ultrafiltration. The higher number of viable cells and better sensory characteristics were obtained for yoghurts with MZ2f + Bifidobacterium bifidum BB - 87 and MZ2f + Lactobacillus acidophilus LAB - 8 in comparison with MZ2f alone.
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Affiliation(s)
- Mariya Dushkova
- Department of Process Engineering, University of Food Technologies Plovdiv, 26, Maritza Blvd., Plovdiv4000, Bulgaria
| | - Siyka Kodinova
- Department of Process Engineering, University of Food Technologies Plovdiv, 26, Maritza Blvd., Plovdiv4000, Bulgaria
| | - Zapryana Denkova
- Department of Microbiology, University of Food Technologies Plovdiv, Plovdiv, Bulgaria
| | - Velichka Yanakieva
- Department of Microbiology, University of Food Technologies Plovdiv, Plovdiv, Bulgaria
| | - Nikolay Dimitrov Menkov
- Department of Process Engineering, University of Food Technologies Plovdiv, 26, Maritza Blvd., Plovdiv4000, Bulgaria
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Characteristics of sow milks at different lactation stages and their frozen storage stabilities. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111351] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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21
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Lopes LAA, Pimentel TC, Carvalho RDSF, Madruga MS, Galvão MDS, Bezerra TKA, Barão CE, Magnani M, Stamford TCM. Spreadable goat Ricotta cheese added with Lactobacillus acidophilus La-05: Can microencapsulation improve the probiotic survival and the quality parameters? Food Chem 2020; 346:128769. [PMID: 33388669 DOI: 10.1016/j.foodchem.2020.128769] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 11/09/2020] [Accepted: 11/28/2020] [Indexed: 02/08/2023]
Abstract
The impact of the addition of L. acidophilus La-05 (free cells, microencapsulated with alginate [30 g/L] or microencapsulated with alginate coated with chitosan [5 g/L]) on the quality parameters of spreadable goat Ricotta cheese during storage (7 °C/7 days) was evaluated. The addition of probiotic culture resulted in products with lower hardness, gumminess, and springiness, as well as higher cohesiveness and adhesiveness. Furthermore, it increased the yield, and altered the color (higher L*, a* and b* values). The microencapsulation of the probiotic cultures resulted in higher probiotic survival (>6 log CFU/mL in product and simulated gastrointestinal conditions), and improved technological (no moisture loss, lower proteolysis and organic acid content), texture (lower gumminess and adhesiveness), and volatile (compounds with floral and fruity notes and lower "goat" aroma) properties. Chitosan coating did not improve the effects. In conclusion, microencapsulation improved the probiotic survival and the quality parameters of spreadable goat Ricotta cheese.
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Affiliation(s)
- Laênia Angélica Andrade Lopes
- Laboratório de Processos Microbianos em Alimentos, Departamento de Engenharia de Alimentos, Universidade Federal da Paraíba, João Pessoa, Paraíba, Brazil; Laboratório de Experimentação e Análises de Alimentos, Departamento de Nutrição, Universidade Federal de Pernambuco, Recife, Pernambuco, Brazil
| | | | | | - Marta Suely Madruga
- Laboratório de Análise Química de Alimentos (LAQA), Departamento de Engenharia de Alimentos, Universidade Federal da Paraíba, João Pessoa, Paraíba, Brazil
| | - Mércia de Sousa Galvão
- Laboratório de Análise Química de Alimentos (LAQA), Departamento de Engenharia de Alimentos, Universidade Federal da Paraíba, João Pessoa, Paraíba, Brazil
| | - Taliana Kenia Alencar Bezerra
- Laboratório de Processamento de Leite e Derivados, Departamento de Engenharia de Alimentos, Universidade Federal da Paraíba, João Pessoa, Paraíba, Brazil
| | | | - Marciane Magnani
- Laboratório de Processos Microbianos em Alimentos, Departamento de Engenharia de Alimentos, Universidade Federal da Paraíba, João Pessoa, Paraíba, Brazil.
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LIMA PC, MARCO ID, STEIN V, PAGOTTO CK, RIGO E, CAVALHEIRO D, SCHOGOR ALB. Obtaining and characterizing “dulce de leche” prepared with sheep’s and cow’s milk in different proportions. FOOD SCIENCE AND TECHNOLOGY 2020. [DOI: 10.1590/fst.16819] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Khan IT, Nadeem M, Imran M, Khalique A. Impact of post fermentation cooling patterns on fatty acid profile, lipid oxidation and antioxidant features of cow and buffalo milk set yoghurt. Lipids Health Dis 2020; 19:74. [PMID: 32293468 PMCID: PMC7157986 DOI: 10.1186/s12944-020-01263-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 04/08/2020] [Indexed: 11/20/2022] Open
Abstract
Background In the manufacturing of set yoghurt, after reaching 4.6 pH, post fermentation cooling is applied to stop the bacterial activity. Depending upon the required textural and flavor attributes, one phase and two phase cooling patterns are accordingly selected. In one phase cooling, temperature of the yoghurt is rapidly decreased below 10 °C using blast freezing and then it is gradually dropped to 4-5 °C. In two phase cooling, temperature of yogurt is rapidly decreased to less than 20 °C and then it is gradually decreased to 4-5 °C. These cooling phases have a significant impact on textural and flavor perspectives of yoghurt. It is necessary to study the impact of industrially adopted cooling patterns on fatty acid profile, antioxidant characteristics, lipid oxidation and sensory characteristics of cow and buffalo milk set yoghurt. Methods This experiment was organized in a completely randomized design and every treatment was replicated five times to minimize the variation. Whole cow and buffalo milk without any standardization were converted to set yoghurt (400 g cups) using Strepotococcus thermophillus and Lactobacillus bulgaricus as starter bacteria. After reaching 4.6 pH, cow and buffalo yoghurt samples were exposed to three different cooling patterns. In first trial, samples of cow and buffalo yoghurt were cooled from 43 °C to 25 °C in 1 h and finally cooled to 4-5 °C in another hr. (T1). In second trial, samples were cooled from 43 °C to 18 °C in 1 hr. and finally cooled down to 4-5 °C in another 1 h. (T2). In third trial, samples were cooled from 43 °C to 4-5 °C in 2 h (T1). Alteration in fatty acid profile, total antioxidant capacity, reducing power, free fatty acids, peroxide value, conjugated dienes, vitamin A, E, color and flavor of cow and buffalo yoghurt samples were assessed for 20 days at the frequency of 10 days. Results All the three cooling patterns had a non-significant effect on compositional attributes of yoghurt. Buffalo milk yogurt had higher percentage of fat, protein and total solids than yoghurt prepared from cow milk (p < 0.05). At zero day, DPPH free radical scavenging activity of T2 and T3 was significantly higher than T1. This may be due to the longer exposure of T1 at relatively higher temperature than T2 and T3. Effect of storage period up to 10 days was non-significant in T2 and T3. Reducing power of cow and buffalo milk yoghurt was also significantly affected by the cooling patterns applied. Reducing power of T2 and T3 was considerably higher than T1 (p < 0.05). At zero-day, total antioxidant capacity of cow and buffalo milk yoghurt in T3 was 42.6 and 61.4%, respectively. At zero day, total antioxidant capacity of T2 and T3 was significantly higher than T1. Effect of storage on total antioxidant capacity of T2 and T3 remained non-significant till 10 days of storage. At zero day, the impact of cooling patterns on fatty acid profile of T1, T2 and T3 was non-significant, whereas, storage period had a marked impact on fatty acid profile. After 10 days, T1 was considerably different in fatty acids from T2 and T3. After 10 days of storage of cow milk yoghurt in T1, concentration of C4:0, C6:0, C8:0, C10:0, C12:0, C14:0, C16:0, C18:0, C18:1 and C18:2 decreased by 0.1, 0.11, 0.09, 0.07, 0.21, 0.38, 0.28, 0.27, 0.44 and 0.06%, respectively. Cow milk yoghurt in T1 after 10 days of storage, concentration of C4:0, C6:0, C8:0, C10:0, C12:0, C14:0, C16:0, C18:0, C18:1 and C18:2 decreased by 0.07, 0.15, 0.04, 0.17, 0.20, 0.34, 0.27, 0.36 and 0.04%, respectively. After 10 days of storage in T2 and T3, loss of fatty acids was 1.2 and 3.61% from C4:0 to C10:0, respectively. Milk type had no effect on peroxide value of yoghurt. Cooling of cow and buffalo yoghurt from 43 °C to 25 °C had a pronounced effect on peroxide value. At zero day, peroxide values of cow and buffalo yoghurt in T1 were 0.32 and 0.33 (MeqO2/kg). At zero day, peroxide value of cow and buffalo yoghurt in T2 were 0.24 and 0.26 (MeqO2/kg). At zero day, peroxide value cow and buffalo yoghurt in T3 were 0.23 and 0.25 (MeqO2/kg). Cooling patterns i.e. from 43 °C to 25, 18 and 5 °C (T1, T2 and T3) had a significant effect on the amount of vitamin A and E. Concentration of vitamin A and E in T1 were significantly less than T2 and T3. Cooling patterns had a significant effect on texture, T1 had a thick texture with higher viscosity as compared to T2 and T3. Thickness of yoghurt was in the order of T1 > T2 > T3 with no difference in color and flavor score till 10 days of storage. Conclusion Results of current investigation indicated that milk type and post fermentation cooling patterns had a pronounced effect on antioxidant characteristics, fatty acid profile, lipid oxidation and textural characteristics of yoghurt. Buffalo milk based yoghurt had more fat, protein, higher antioxidant capacity and vitamin content. Antioxidant and sensory characteristics of T1 were optimum till 10 days of storage.
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Affiliation(s)
- Imran Taj Khan
- Department of Dairy Technology, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan
| | - Muhammad Nadeem
- Department of Dairy Technology, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan
| | - Muhammad Imran
- Institute of Home and Food Sciences, Faculty of Life Sciences, Government College University, Faisalabad, Punjab, Pakistan.
| | - Anjum Khalique
- Department of Animal Nutrition, University of Veterinary and Animal Sciences, Lahore, Punjab, Pakistan
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Yamahata N, Toyotake Y, Kunieda S, Wakayama M. Application of multiple sensory evaluations to produce fermented beverages made from sole whey usingKluyveromyces marxianus. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14440] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Naoki Yamahata
- Department of Biotechnology College of Life Sciences Ritsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Yosuke Toyotake
- Department of Biotechnology College of Life Sciences Ritsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Satomi Kunieda
- Department of Gastronomy Management College of Gastronomy Management Ritsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Mamoru Wakayama
- Department of Biotechnology College of Life Sciences Ritsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
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Galdino IKCPDO, Salles HO, dos Santos KMO, Veras G, Alonso Buriti FC. Proximate composition determination in goat cheese whey by near infrared spectroscopy (NIRS). PeerJ 2020; 8:e8619. [PMID: 32095381 PMCID: PMC7023836 DOI: 10.7717/peerj.8619] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Accepted: 01/22/2020] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND In Brazil, over the last few years there has been an increase in the production and consumption of goat cheeses. In addition, there was also a demand to create options to use the whey extracted during the production of cheeses. Whey can be used as an ingredient in the development of many products. Therefore, knowing its composition is a matter of utmost importance, considering that the reference methods of food analysis require time, trained labor and expensive reagents for its execution. METHODS Goat whey samples produced in winter and summer were submitted to proximate composition analysis (moisture, total solids, ashes, proteins, fat and carbohydrates by difference) using reference methods and near infrared spectroscopy (NIRS). The spectral data was preprocessed by baseline correction and the Savitzky-Golay derivative. The models were built using Partial Least Square Regression (PLSR) with raw and preprocessed data for each dependent variable (proximate composition parameter). RESULTS The average whey composition values obtained using the referenced methods were in accordance with the consulted literature. The composition did not differ significantly (p > 0.05) between the summer and winter whey samples. The PLSR models were made available using the following figures of merit: coefficients of determination of the calibration and prediction models (R 2cal and R 2pred, respectively) and the Root Mean Squared Error Calibration and Prediction (RMSEC and RMSEP, respectively). The best models used raw data for fat and protein determinations and the values obtained by NIRS for both parameters were consistent with their referenced methods. Consequently, NIRS can be used to determine fat and protein in goat whey.
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Affiliation(s)
| | - Hévila Oliveira Salles
- Embrapa Caprinos e Ovinos, Empresa Brasileira de Pesquisa Agropecuária, Sobral, Ceará, Brazil
| | | | - Germano Veras
- Centro de Ciências e Tecnologia, Universidade Estadual da Paraíba, Campina Grande, Paraíba, Brazil
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Dimitrellou D, Salamoura C, Kontogianni A, Katsipi D, Kandylis P, Zakynthinos G, Varzakas T. Effect of Milk Type on the Microbiological, Physicochemical and Sensory Characteristics of Probiotic Fermented Milk. Microorganisms 2019; 7:E274. [PMID: 31438455 PMCID: PMC6780941 DOI: 10.3390/microorganisms7090274] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 08/18/2019] [Accepted: 08/20/2019] [Indexed: 12/27/2022] Open
Abstract
The production of fermented milk using cow milk, goat milk and a mixture of them (1:1) was evaluated. The traditional yogurt starter culture was used-Streptococcus thermophilus and Lactobacillus delbrueckii ssp. bulgaricus, along with Lactobacillus casei ATCC 393. The objective was to monitor the viability of these cultures during the storage of fermented milk at 4 °C for up to 28 days. Storage significantly affected the viability of all microorganisms and especially L. bulgaricus. All microorganisms retained viable numbers higher than 7.5 log CFU g-1, even after 4 weeks of storage, which is important to confirm the probiotic character of the product. The use of goat milk significantly affected the pH and acidity of fermented milk. More specifically, the use of goat milk led to fermented milk with lower pH values and higher acidities than fermented milk with cow milk. The sensory evaluation ascertained the overall quality of fermented milk with a mixture of cow and goat milk, which scored similar values to the commercial sample.
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Affiliation(s)
- Dimitra Dimitrellou
- Department of Chemistry, University of Patras, 26504 Patras, Greece.
- Department of Food Science and Technology, University of Peloponnese, Antikalamos, 24100 Kalamata, Greece.
| | - Chrysoula Salamoura
- Department of Food Science and Technology, University of Peloponnese, Antikalamos, 24100 Kalamata, Greece
| | - Artemis Kontogianni
- Department of Food Science and Technology, University of Peloponnese, Antikalamos, 24100 Kalamata, Greece
| | - Despoina Katsipi
- Department of Food Science and Technology, University of Peloponnese, Antikalamos, 24100 Kalamata, Greece
| | - Panagiotis Kandylis
- Department of Food Science and Technology, University of Peloponnese, Antikalamos, 24100 Kalamata, Greece
- Department of Food Science and Technology, School of Agriculture, Aristotle University of Thessaloniki, P.O. Box 235, 54124 Thessaloniki, Greece
| | - George Zakynthinos
- Department of Food Science and Technology, University of Peloponnese, Antikalamos, 24100 Kalamata, Greece
| | - Theodoros Varzakas
- Department of Food Science and Technology, University of Peloponnese, Antikalamos, 24100 Kalamata, Greece
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de Jesus Silva G, Gonçalves BHRF, de Jesus JC, Vidigal MCTR, Minim LA, Ferreira SO, Bonomo RCF, Ferrão SPB. Study of the structural properties of goat's milk chocolates with different concentrations of cocoa mass. J Texture Stud 2019; 50:547-555. [PMID: 31276201 DOI: 10.1111/jtxs.12463] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 06/26/2019] [Accepted: 06/28/2019] [Indexed: 11/29/2022]
Abstract
The objective of this study was to assess the microstructural characteristics of goat's milk chocolates formulated with different concentrations of cocoa mass by rheological measurements and microscopy. For rheological characterization, rotational and oscillatory tests were performed, while crystal morphology was observed by means of atomic force microscopy (AFM) and 3D optical profilometer. It was verified that the chocolates presented pseudoplastic and thixotropic behavior. The Herschel-Bulkley model adequately described the flow behavior of the formulations. In the oscillatory tests, it was found that the tangent δ (loss) decreased from 0.33 to 0.17 as a function of the increase in cocoa mass concentration. The creep recovery tests were consistent with the other rheological tests. The analysis of AFM and profilometer indicated that there are different microscopic pores on the surface of the chocolates, and that with the increase in the concentration of cocoa mass, it has a structure with greater interactions.
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Affiliation(s)
- Grazielly de Jesus Silva
- Program in Food Engineering and Science, Universidade Estadual do Sudoeste da Bahia (UESB), Itapetinga, Brazil
| | - Ben-Hur Ramos Ferreira Gonçalves
- Program in Food Engineering and Science, Universidade Estadual do Sudoeste da Bahia (UESB), Itapetinga, Brazil.,Tecno-Sciences and Innovation Training Center, Universidade Federal do Sul da Bahia (UFSB), Itabuna, Brazil
| | - Josane Cardim de Jesus
- Program in Food Engineering and Science, Universidade Estadual do Sudoeste da Bahia (UESB), Itapetinga, Brazil
| | | | - Luis Antonio Minim
- Department of Food Technology, Universidade Federal de Viçosa (UFV), Viçosa, Brazil
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Gorlov IF, Mgebrishvili IV, Slozhenkina MI, Mosolova NI, Tarasova IA. The effect of melon and watermelon concentrates on consumer properties of polycomponent dairy dessert. POTRAVINARSTVO 2019. [DOI: 10.5219/1115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
A full balanced nutrition is a necessary condition for a person”™s normal physical and mental development, resistance to the effects of adverse environmental factors and strengthening immunity, which is of particular importance in the bad ecological situation in the world. Providing the population with high-quality bio-functional food is an important state task, the fulfillment of which is the key to the health of the nation, and ultimately ensures the security of the country. One of the effective ways to prevent and treat various diseases is the development of a new generation of functional dessert products with dietary properties. As a basis, there has been a principle considered, i.e., the high nutritional, biological value and physiological activity of the product are predetermined by the high quality of the raw materials. The article analyzes the state of the dairy industry at the present stage. The efficiency of melon and watermelon concentrates in the production of multicomponent dairy dessert has been substantiated. The positive effect of the tested concentrates on the structural and mechanical properties of the jelly part of the dessert, organoleptic characteristics and nutritional value of the product has been established. The optimal concentration of the gelling agent in the jelly has been determined. There were some conducted experiments aimed at maximum reducing of the gelling agent”™s weight fraction in the product.
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IMBACHÍ-NARVÁEZ PC, SEPÚLVEDA-VALENCIA JU, RODRÍGUEZ-SANDOVAL E. Effect of modified cassava starch on the rheological and quality properties of a dairy beverage prepared with sweet whey. FOOD SCIENCE AND TECHNOLOGY 2019. [DOI: 10.1590/1678-457x.28017] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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da Mata Rigoto J, Ribeiro THS, Stevanato N, Sampaio AR, Ruiz SP, Bolanho BC. Effect of açaí pulp, cheese whey, and hydrolysate collagen on the characteristics of dairy beverages containing probiotic bacteria. J FOOD PROCESS ENG 2018. [DOI: 10.1111/jfpe.12953] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | - Natália Stevanato
- Department of Technology; State University of Maringá; Umuarama Paraná Brazil
| | | | - Suelen Pereira Ruiz
- Department of Technology; State University of Maringá; Umuarama Paraná Brazil
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Gul O, Atalar I, Mortas M, Dervisoglu M. Rheological, textural, colour and sensorial properties of kefir produced with buffalo milk using kefir grains and starter culture: A comparison with cows’ milk kefir. INT J DAIRY TECHNOL 2018. [DOI: 10.1111/1471-0307.12503] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Osman Gul
- Program of Food Technology; Yeşilyurt Demir-Celik Vocational School; Ondokuz Mayis University; Samsun 55300 Turkey
| | - Ilyas Atalar
- Department of Food Engineering; Faculty of Engineering; Ondokuz Mayis University; Samsun 55300 Turkey
| | - Mustafa Mortas
- Department of Food Engineering; Faculty of Engineering; Ondokuz Mayis University; Samsun 55300 Turkey
| | - Muhammet Dervisoglu
- Department of Food Engineering; Faculty of Engineering; Ondokuz Mayis University; Samsun 55300 Turkey
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Ayyash M, Al-Nuaimi AK, Al-Mahadin S, Liu SQ. In vitro investigation of anticancer and ACE-inhibiting activity, α-amylase and α-glucosidase inhibition, and antioxidant activity of camel milk fermented with camel milk probiotic: A comparative study with fermented bovine milk. Food Chem 2018; 239:588-597. [DOI: 10.1016/j.foodchem.2017.06.149] [Citation(s) in RCA: 82] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 05/27/2017] [Accepted: 06/28/2017] [Indexed: 01/27/2023]
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Ayyash M, Al-Dhaheri AS, Al Mahadin S, Kizhakkayil J, Abushelaibi A. In vitro investigation of anticancer, antihypertensive, antidiabetic, and antioxidant activities of camel milk fermented with camel milk probiotic: A comparative study with fermented bovine milk. J Dairy Sci 2017; 101:900-911. [PMID: 29224862 DOI: 10.3168/jds.2017-13400] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2017] [Accepted: 10/11/2017] [Indexed: 02/06/2023]
Abstract
This study aimed to investigate in vitro anticancer activity by antiproliferative activity, antihypertensive activity by angiotensin-converting enzyme inhibition, antidiabetic activity by α-amylase and α-glucosidase inhibitions, and antioxidant activities of camel milk fermented with camel milk probiotic compared with fermented bovine milk. The camel milk probiotic strain Lactococcus lactis KX881782 (Lc.K782) and control Lactobacillus acidophilus DSM9126 (La.DSM) were used to prepare fermented camel and bovine milks separately. The proteolytic activities of water-soluble extract (WSE) in all fermented camel milk were higher than those in fermented bovine milk. The α-glucosidase inhibitions in both milk types fermented by Lc.K782 ranged from 30 to 40%. Camel milk fermented by Lc.K782 had the highest antioxidant activity by 2,2'-azino-bis(3-ethylbenzo-thiazoline-6-sulphonic acid). The highest angiotensin-converting enzyme inhibition of WSE in camel milk fermented by Lc.K782 was >80%. The proliferations of Caco-2, MCF-7, and HELA cells were more inhibited when treated with WSE of fermented camel milk extracts.
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Affiliation(s)
- Mutamed Ayyash
- Food Science Department, and College of Food and Agriculture, United Arab Emirates University, PO Box 1555, Al Ain, United Arab Emirates.
| | - Ayesha S Al-Dhaheri
- Nutrition and Health Science Department, College of Food and Agriculture, United Arab Emirates University, PO Box 1555, Al Ain, United Arab Emirates
| | - Suheir Al Mahadin
- Food Science Department, and College of Food and Agriculture, United Arab Emirates University, PO Box 1555, Al Ain, United Arab Emirates
| | - Jaleel Kizhakkayil
- Nutrition and Health Science Department, College of Food and Agriculture, United Arab Emirates University, PO Box 1555, Al Ain, United Arab Emirates
| | - Aisha Abushelaibi
- Food Science Department, and College of Food and Agriculture, United Arab Emirates University, PO Box 1555, Al Ain, United Arab Emirates
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Akin Z, Ozcan T. Functional properties of fermented milk produced with plant proteins. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.07.025] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Agrimonti C, Bottari B, Sardaro MLS, Marmiroli N. Application of real-time PCR (qPCR) for characterization of microbial populations and type of milk in dairy food products. Crit Rev Food Sci Nutr 2017; 59:423-442. [DOI: 10.1080/10408398.2017.1375893] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Caterina Agrimonti
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy
| | - Benedetta Bottari
- Department of Food and Drug Science, University of Parma, Parma, Italy
| | - Maria Luisa Savo Sardaro
- Department of Food and Drug Science, University of Parma, Parma, Italy; Department of Nutrition and Gastronomy, University San Raffaele Roma Srl, Rome, Italy
| | - Nelson Marmiroli
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parma, Italy
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Chaves de Lima EDL, de Moura Fernandes J, Cardarelli HR. Optimized fermentation of goat cheese whey with Lactococcus lactis for production of antilisterial bacteriocin-like substances. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.06.040] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Cais-Sokolińska D, Stachowiak B, Kaczyński ŁK, Bierzuńska P, Górna B. The stability of the casein-gluconate matrix in reduced-lactose kefir with soluble fraction polysaccharides containing β-glucan from Pleurotus ostreatus. INT J DAIRY TECHNOL 2017. [DOI: 10.1111/1471-0307.12429] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Dorota Cais-Sokolińska
- Department of Dairy Technology; Faculty of Food Science and Nutrition; Poznań University of Life Sciences; Wojska Polskiego 31 60-624 Poznań Poland
| | - Barbara Stachowiak
- Institute of Food Technology of Plant Origin; Faculty of Food Science and Nutrition; Poznań University of Life Sciences; Wojska Polskiego 31 60-624 Poznań Poland
| | - Łukasz K Kaczyński
- Department of Dairy Technology; Faculty of Food Science and Nutrition; Poznań University of Life Sciences; Wojska Polskiego 31 60-624 Poznań Poland
| | - Paulina Bierzuńska
- Department of Dairy Technology; Faculty of Food Science and Nutrition; Poznań University of Life Sciences; Wojska Polskiego 31 60-624 Poznań Poland
| | - Barbara Górna
- Institute of Food Technology of Plant Origin; Faculty of Food Science and Nutrition; Poznań University of Life Sciences; Wojska Polskiego 31 60-624 Poznań Poland
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Barat A, Ozcan T. Growth of probiotic bacteria and characteristics of fermented milk containing fruit matrices. INT J DAIRY TECHNOL 2017. [DOI: 10.1111/1471-0307.12391] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Abdullah Barat
- Department of Food Engineering; Uludag University; 16059 Gorukle Bursa Turkey
| | - Tulay Ozcan
- Department of Food Engineering; Uludag University; 16059 Gorukle Bursa Turkey
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Silva VLM, Silva ACO, Costa-Lima BRC, Carneiro CS, Conte-Junior CA. Stability ofpolyphenolsfrom blueberry (Vaccinium corymbosumL.) in fermented dairy beverage. J FOOD PROCESS PRES 2017. [DOI: 10.1111/jfpp.13305] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Vitor L. M. Silva
- Departamento de Tecnologia de Alimentos, Faculdade de Veterinária; Universidade Federal Fluminense; Niterói RJ 24230-340 Brazil
| | - Adriana C. O. Silva
- Departamento de Tecnologia de Alimentos, Faculdade de Veterinária; Universidade Federal Fluminense; Niterói RJ 24230-340 Brazil
| | - Bruno R. C. Costa-Lima
- Departamento de Tecnologia de Alimentos, Faculdade de Veterinária; Universidade Federal Fluminense; Niterói RJ 24230-340 Brazil
- Department of Animal and Food Sciences; University of Kentucky; Lexington Kentucky
| | - Carla S. Carneiro
- Departamento de Produtos Naturais e Alimentos, Faculdade de Farmácia; Universidade Federal do Rio de Janeiro; Rio de Janeiro RJ 21941-590 Brazil
| | - Carlos A. Conte-Junior
- Departamento de Tecnologia de Alimentos, Faculdade de Veterinária; Universidade Federal Fluminense; Niterói RJ 24230-340 Brazil
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Methodologies for the Characterization of the Quality of Dairy Products. ADVANCES IN FOOD AND NUTRITION RESEARCH 2017; 82:237-275. [PMID: 28427534 DOI: 10.1016/bs.afnr.2016.12.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The growing interest of consumers in food quality and safety issues has contributed to the increasing demand for sensitive and rapid analytical technologies. Physicochemical, textural, sensory, etc., methods have been used to evaluate the quality and authenticity of milk and dairy products. Despite the importance of these standard methods, they are expensive and time consuming. Recently, spectroscopic methods have shown great potential due to speed of analysis, minimal sample preparation, high repeatability, low cost, and, most of all, the fact that these techniques are noninvasive and nondestructive and, therefore, could be applied to any on-line monitoring system. This chapter gave examples of the application of the most commonly traditional methods for the determination of the quality of milk and dairy products. A special focus is devoted to the use of infrared and fluorescence spectroscopies for the evaluation of the quality of dairy products.
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Janiaski D, Pimentel T, Cruz A, Prudencio S. Strawberry-flavored yogurts and whey beverages: What is the sensory profile of the ideal product? J Dairy Sci 2016; 99:5273-5283. [DOI: 10.3168/jds.2015-10097] [Citation(s) in RCA: 99] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Accepted: 11/19/2015] [Indexed: 11/19/2022]
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Bruzantin F, Daniel J, da Silva P, Spoto M. Physicochemical and sensory characteristics of fat-free goat milk yogurt with added stabilizers and skim milk powder fortification. J Dairy Sci 2016; 99:3316-3324. [DOI: 10.3168/jds.2015-10327] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 01/24/2016] [Indexed: 11/19/2022]
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Concentrated yogurt (Labneh) made of a mixture of goats’ and cows’ milk: Physicochemical, microbiological and sensory analysis. Small Rumin Res 2016. [DOI: 10.1016/j.smallrumres.2016.04.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Kamal M, Karoui R. Analytical methods coupled with chemometric tools for determining the authenticity and detecting the adulteration of dairy products: A review. Trends Food Sci Technol 2015. [DOI: 10.1016/j.tifs.2015.07.007] [Citation(s) in RCA: 133] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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45
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The effects of inulin combined with oligofructose and goat cheese whey on the physicochemical properties and sensory acceptance of a probiotic chocolate goat dairy beverage. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2014.09.056] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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46
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Silva PDLD, Bezerra MDF, Santos KMOD, Correia RTP. Potentially probiotic ice cream from goat's milk: Characterization and cell viability during processing, storage and simulated gastrointestinal conditions. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2014.02.055] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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