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Sözeri Atik D, Öztürk Hİ, Akın N. Perspectives on the yogurt rheology. Int J Biol Macromol 2024; 263:130428. [PMID: 38403217 DOI: 10.1016/j.ijbiomac.2024.130428] [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: 11/26/2023] [Revised: 02/21/2024] [Accepted: 02/22/2024] [Indexed: 02/27/2024]
Abstract
The oral processing of yogurt is a dynamic process involving a series of deformation processes. Rheological knowledge is essential to understand the structure and flow properties of yogurt in the mouth and to explore its relationship with sensory perception. Yogurt is rheologically characterized as a non-Newtonian viscoelastic material. The rheological properties of yogurt are affected by many factors, from production to consumption. Therefore, rheological measurements are widely used to predict and control the final quality and structure of yogurts. Recent studies focus on the elucidation of the effects of cultures and processes used in production, as well as the design of different formulations to improve the rheological properties of yogurts. Moreover, the science of tribology, which dominates the surface properties of interacting substances in relative motion to evaluate the structural sensation in the later stages of eating in addition to the rheological properties that give the feeling of structure in the early stages of eating, has also become the focus of recent studies. For a detailed comprehension of the rheological properties of yogurt, this review deals with the factors affecting the rheology of yogurt, analytical methods used to determine rheological properties, microstructural and rheological characterization of yogurt, and tribological evaluations.
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Affiliation(s)
- Didem Sözeri Atik
- Tekirdağ Namık Kemal University, Department of Food Engineering, Tekirdağ, Turkey; University of Wisconsin-Madison, Department of Food Science, Madison, WI, USA.
| | - Hale İnci Öztürk
- Konya Food and Agriculture University, Department of Food Engineering, Konya, Turkey
| | - Nihat Akın
- Selçuk University, Department of Food Engineering, Konya, Turkey
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2
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Arain MA, Rasheed S, Jaweria A, Khaskheli GB, Barham GS, Ahmed S. A Review on Processing Opportunities for the Development of Camel Dairy Products. Food Sci Anim Resour 2023; 43:383-401. [PMID: 37181214 PMCID: PMC10172818 DOI: 10.5851/kosfa.2023.e13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 03/18/2023] [Accepted: 03/27/2023] [Indexed: 05/16/2023] Open
Abstract
Camel milk has a significant and pivotal role in the diet of people residing in semi-arid and arid regions. Ever since ancient times, marketing of camel milk has remained insignificant due to nonexistence of processing amenities in the camel nurturing areas, hence the utilization of unprocessed camel milk has continuously remained limited at family level by the nomads. Due to the superior medicinal values and health promoting effects, incredible growth in the demand of camel milk and dairy products have been noticed all over the world during last two decades. Such emergence has led dairy industry to provide diversified camel dairy products to the consumers with superior nutritional and functional qualities. In contrast to bovine, very few food products derived from camel milk are available in the present market. With the advancements in food processing interventions, a wide range of dairy and non-dairy products could be obtained from camel milk, including milk powder, cheese, yogurt, ice cream, and even chocolate. In some regions, camel milk is used for traditional dishes such as fermented milk, camel milk tea, or as a base for soups and stews. Current review highlights the processing opportunities regarding the transformation of camel milk into various dairy products via decreasing the inherent functionality that could be achieved by optimization of processing conditions and alteration of chemical composition by using fortification method. Additionally, future research directions could be devised to improve the product quality.
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Affiliation(s)
- Muhammad Asif Arain
- Faculty of Veterinary and Animal Sciences,
Lasbela University of Agriculture, Water and Marine Sciences,
Uthal 90150, Pakistan
- Department of Animal Products Technology,
Faculty of Animal Husbandry & Veterinary Science, Sindh Agriculture
University, Tandojam 70050, Pakistan
- Corresponding author : Muhammad
Asif Arain, Faculty of Veterinary and Animal Sciences, Lasbela University of
Agriculture, Water and Marine Sciences, Uthal 90150, Pakistan, Tel:
+92-3332712714, Fax: +92-853610921, E-mail:
| | - Sundus Rasheed
- Tehsil Headquarter Hospital
Muree, Rawalpindi 46604, Pakistan
| | - Arham Jaweria
- District Hospital Rajanpur,
Rajanpur 33500, Pakistan
| | - Gul Bahar Khaskheli
- Department of Animal Products Technology,
Faculty of Animal Husbandry & Veterinary Science, Sindh Agriculture
University, Tandojam 70050, Pakistan
- Corresponding author : Gul
Bahar Khaskheli, Department of Animal Products Technology, Faculty of Animal
Husbandry & Veterinary Science, Sindh Agriculture University, Tandojam
70050, Pakistan, Tel: +92-310-0373093, Fax: +92-22-9250622,
E-mail:
| | - Ghulam Shabir Barham
- Department of Animal Products Technology,
Faculty of Animal Husbandry & Veterinary Science, Sindh Agriculture
University, Tandojam 70050, Pakistan
| | - Shabbir Ahmed
- Department of Animal Products Technology,
Faculty of Animal Husbandry & Veterinary Science, Sindh Agriculture
University, Tandojam 70050, Pakistan
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3
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Seifu E. Camel milk products: innovations, limitations and opportunities. FOOD PRODUCTION, PROCESSING AND NUTRITION 2023. [DOI: 10.1186/s43014-023-00130-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Abstract
AbstractCamel milk is the mainstay for millions of people in arid and semi-arid environments. In these areas, it is mainly consumed raw or after it spontaneously turns sour. Although some attempts have been made to produce dairy products from camel milk, processing of camel milk is generally considered to be difficult and the quality of the final products made from camel milk do not correspond to their bovine milk counterparts. This paper reports a comprehensive analysis of the literature on camel milk products and presents synthesis of the latest developments, limitations pertaining processing and opportunities for development of new and improved camel milk products. The protein composition and colloidal structure of camel milk differs from cow milk. It is characterized by absence of β-lactoglobulin, low κ-casein content, high proportion of β-casein, larger casein micelles and smaller fat globules. These differences lead to the difficulty of making dairy products from camel milk using the same technologies as for bovine milk. Some of the challenges of camel milk processing include poor stability of the milk during UHT treatment, impaired rennetability, formation of weak and fragile curd during coagulation, longer fermentation time, and low thermal stability of the milk during drying. Despite these difficulties, it has now become possible to produce a range of commercial and traditional dairy products from camel milk. Some of the strategies that could be applied to improve the quality and characteristics of camel milk products are discussed.
Graphical Abstract
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4
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Oselu S, Ebere R, Huka G, Musalia L, Marete E, Mathara JM, Mwobobia F, Arimi JM. Production and characterisation of camel milk yoghurt containing different types of stabilising agents. Heliyon 2022; 8:e11816. [DOI: 10.1016/j.heliyon.2022.e11816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 08/25/2022] [Accepted: 11/15/2022] [Indexed: 11/27/2022] Open
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5
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Salvo ED, Conte F, Casciaro M, Gangemi S, Cicero N. Bioactive natural products in donkey and camel milk: a perspective review. Nat Prod Res 2022; 37:2098-2112. [PMID: 36048020 DOI: 10.1080/14786419.2022.2116706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Mammalian milk has numerous components that exhibit chemical and functional activities. They support human homeostasis. Immunoglobulins, peptides with antibacterial and antimicrobial activities, carbohydrates, lipids, and minor molecules have positive effects on health. Beyond the nutritional values of milk, milk-borne biologically active compounds such as proteins and other minor constituents exhibit essential physiological and biochemical functions. Human milk guarantees a healthy development and improves immunity. It is hypoallergenic. Sometimes, it is necessary to substitute this food with other milk for different reasons. Cow, sheep, goat, camel and donkey milk are natural alternatives. We evaluated the different compounds within donkey and camel milk analysing their biomolecular characteristics and potential benefits for human health. Camel and donkey milk bioactive products could be good candidates for controlling several diseases and excellent substitutes in the case of milk protein allergies in infants. However, more research should be conducted to further evaluate their nutraceutical potential.
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Affiliation(s)
- Eleonora Di Salvo
- Department of Veterinary Sciences, University of Messina, Messina, Italy
| | - Francesca Conte
- Department of Veterinary Sciences, University of Messina, Messina, Italy
| | - Marco Casciaro
- Department of Biomedical and Dental Science and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Sebastiano Gangemi
- School and Operative Unit of Allergy and Clinical Immunology, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Nicola Cicero
- Department of Biomedical and Dental Science and Morphofunctional Imaging, University of Messina, Messina, Italy.,Science4Life srl Spin off Company, University of Messina, Messina, Italy
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Ho TM, Zhao J, Bansal N. Acid Gelation Properties of Camel Milk—Effect of Gelatin and Processing Conditions. FOOD BIOPROCESS TECH 2022. [DOI: 10.1007/s11947-022-02890-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
AbstractThis study investigated the effects of glucono-delta-lactone (GDL) concentrations (0.8–1.2%, w/w), gelatin content (0.6–1.0%, w/w) and processing conditions on the properties of camel milk acid gels. Although the pH of camel milk reduced to 4.3 within 4 h of acidification at 1.0% GDL, it was unable to form a suitable gel for a yoghurt-like product unless gelatin was added. At 0.8% gelatin, camel milk gels had similar hardness, lower viscosity and rheological strength, and higher water holding capacity as compared to cow milk gels. Heating of camel milk (85 °C/15–20 min), 2-stage homogenization (150/50 bar) or their combination did not significantly affect the water holding capacity, hardness, viscosity, rheological strength and microstructure of camel milk gels. These processing conditions did not affect protein integrity as confirmed by sodium dodecyl-sulphate polyacrylamide gel electrophoresis (SDS-PAGE) analysis.
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Mbye M, Ayyash M, Abu-Jdayil B, Kamal-Eldin A. The Texture of Camel Milk Cheese: Effects of Milk Composition, Coagulants, and Processing Conditions. Front Nutr 2022; 9:868320. [PMID: 35520282 PMCID: PMC9062519 DOI: 10.3389/fnut.2022.868320] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 03/28/2022] [Indexed: 11/13/2022] Open
Abstract
Numerous people in African, Middle Asian, Middle Eastern, and Gulf Cooperation Council (GCC) countries highly value camel milk (CM) as it plays a vital role in their diet. The protein composition of CM as well as the structure of its casein micelles differs significantly from bovine milk (BM). Cheeses made from CM have a weak curd and soft texture compared to those made from BM. This review article presents and discusses the effect of milk protein composition, processing conditions (pasteurization and high-pressure treatment), and coagulants (camel chymosin, organic acids, plant proteases) on the quality of CM cheeses. CM cheese's weak texture is due to compositional characteristics of the milk, including low κ-casein-to-β-casein ratio (≈0.05 in CM vs. ≈0.33 in BM), large micelle size, different whey protein components, and higher proteolytic activity than BM. CM cheese texture can be improved by preheating the milk at low temperatures or by high pressure. Supplementing CM with calcium has shown inconsistent results on cheese texture, which may be due to interactions with other processing conditions. Despite their structure, CM cheeses are generally well liked in sensory studies.
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Affiliation(s)
- Mustapha Mbye
- Department of Food Science, United Arab Emirates University, Al-Ain, United Arab Emirates
| | - Mutamed Ayyash
- Department of Food Science, United Arab Emirates University, Al-Ain, United Arab Emirates
| | - Basim Abu-Jdayil
- Department of Petroleum & Chemical Engineering, United Arab Emirates University, Al-Ain, United Arab Emirates
| | - Afaf Kamal-Eldin
- Department of Food Science, United Arab Emirates University, Al-Ain, United Arab Emirates
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Alhaj OA, Altooq NJ, Alenezi AF, Janahi AI, Janahi MI, Humood AM, AlRasheed MM, Bragazzi NL, Jahrami HA, Faye B. Camel milk composition by breed, season, publication year, and country: A global systematic review, meta‐analysis, and meta‐regression. Compr Rev Food Sci Food Saf 2022; 21:2520-2559. [DOI: 10.1111/1541-4337.12943] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 02/06/2022] [Accepted: 02/27/2022] [Indexed: 12/27/2022]
Affiliation(s)
- Omar A. Alhaj
- Department of Nutrition, Faculty of Pharmacy and Medical Science University of Petra Amman Jordan
| | - Noor J. Altooq
- College of Medicine and Medical Sciences Arabian Gulf University Manama Bahrain
| | - Ahmad F. Alenezi
- College of Medicine and Medical Sciences Arabian Gulf University Manama Bahrain
- Al‐Amiri Hospital Kuwait City Kuwait
| | | | - Mohamed I. Janahi
- College of Medicine and Medical Sciences Arabian Gulf University Manama Bahrain
| | - Ali M. Humood
- College of Medicine and Medical Sciences Arabian Gulf University Manama Bahrain
| | - Maha M. AlRasheed
- College of Pharmacy, King Saud University Riyadh Kingdom of Saudi Arabia
| | - Nicola L. Bragazzi
- Laboratory for Industrial and Applied Mathematics, Departments and Statistics York University Toronto ON Canada
| | - Haitham A. Jahrami
- College of Medicine and Medical Sciences Arabian Gulf University Manama Bahrain
- Ministry of Health Manama Bahrain
| | - Bernard Faye
- CIRAD‐ES Campus international de Baillarguet TAC/dir B Montpellier France
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Beneficial Effects of Fermented Camel and Cow’s Milk in Lipid Profile, Liver, and Renal Function in Hypercholesterolemic Rats. FERMENTATION-BASEL 2022. [DOI: 10.3390/fermentation8040171] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
As hyperlipidemia has been associated with cardiovascular diseases, this study investigated the influence of probiotic-fermented camel and cow’s milk on blood lipid profiles in hypercholesterolemic rats. When tested, probiotic-fermented camel and cow’s milk exhibited the highest overall acceptance score in flavor and texture. Forty-eight male Wistar rats were divided into eight groups (n = 6). The first group served as normal control, while groups 2–8 were fed on a high-fat (HFD), high-cholesterol diet throughout the experimental period and treated with different types of fermented milks. Feeding rats on probiotic-fermented milk resulted in a significant decrease in the level of triglycerides (TG), cholesterol, and LDL compared with the positive control group. Albumin and total protein concentrations increased significantly, while ALT, AST, and creatinine were significantly reduced in rats fed on probiotic-fermented milk. The results indicated that probiotic-fermented milk might improve liver and kidney functions in hypercholesterolemic rats. These findings highlighted the ameliorative potentials of camel milk against hyperlipidemia and oxidative stress in rats.
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Camels, Camel Milk, and Camel Milk Product Situation in Kenya in Relation to the World. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2022; 2022:1237423. [PMID: 35299617 PMCID: PMC8923781 DOI: 10.1155/2022/1237423] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 02/18/2022] [Indexed: 02/06/2023]
Abstract
Kenya is the leading camel milk producer globally, with an annual production volume of 1.165 MMT, followed by Somalia (0.958 MMT) and Mali (0.271 MMT). In Kenya, pastoral tribes in North-Eastern parts rear about 4.722 million camels accounting for about 80% of all camels. Camels offer locals various benefits, including transportation of goods across the deserts, meat, fur, and milk. Camel milk contains natural therapeutically and immunity-boosting properties due to the higher concentration of lactoferrin, lactoglobulins, and lysozyme than bovine milk. Camel milk has been shown to have hypoallergenicity properties compared to bovine milk. Camel and human milk are similar in nutritional composition and therapeutic properties. Camel milk is known to fight various diseases, including cancer, diabetes, autism, hypertension, and skin diseases. Despite the standing of Kenya in the world in terms of camel milk production, Kenya lags considering the camel milk products, industries, and marketing. This paper reviews recent literature on camels and camel milk production trends in Kenya in relation to the world. The review also discusses various camel milk properties (nutritional and therapeutic) as well as the camel milk sector situation in Kenya.
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11
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Ho TM, Zou Z, Bansal N. Camel milk: A review of its nutritional value, heat stability, and potential food products. Food Res Int 2022; 153:110870. [DOI: 10.1016/j.foodres.2021.110870] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 11/23/2021] [Accepted: 12/02/2021] [Indexed: 02/02/2023]
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12
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Muthukumaran MS, Mudgil P, Baba WN, Ayoub MA, Maqsood S. A comprehensive review on health benefits, nutritional composition and processed products of camel milk. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2021.2008953] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- M. Selva Muthukumaran
- Department of Food Technology, Hindustan Institute of Technology and Science, Chennai, India
| | - Priti Mudgil
- Department of Food Science, College of Agriculture and Veterinary Medicine United Arab Emirates University, UAE
| | - Waqas N Baba
- Department of Food Science, College of Agriculture and Veterinary Medicine United Arab Emirates University, UAE
| | - Mohammed Akli Ayoub
- Department of Biology, College of Science, United Arab Emirates University, UAE
- Zayed Center for Health Sciences, The United Arab Emirates University, UAE
| | - Sajid Maqsood
- Department of Food Science, College of Agriculture and Veterinary Medicine United Arab Emirates University, UAE
- Zayed Center for Health Sciences, The United Arab Emirates University, UAE
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13
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Mbye M, Mohamed H, Raziq A, Kamal-Eldin A. The effects of camel chymosin and Withania coagulans extract on camel and bovine milk cheeses. Sci Rep 2021; 11:13573. [PMID: 34193923 PMCID: PMC8245653 DOI: 10.1038/s41598-021-92797-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 05/12/2021] [Indexed: 11/10/2022] Open
Abstract
Withania coagulans (W. coagulans) extract and camel chymosin have aspartic protease capable of coagulating milk for cheese production. This study investigated the quality of camel and bovine milk cheeses coagulated using Withania extracts, came chymosin, and their mixture in two experiments. In Experiment (1), a factorial design with four factors (W. coagulans, camel chymosin, incubation time, and incubation temperature) was performed. The effect of these factors on cheese's yield and hardness were assessed. An enzyme concentration corresponding to a 36 µg/L of milk of W. coagulans, 50 IMCU/L of camel chymosin, holding time of 4 h, and incubation temperature of 60 °C provided the optimal textural hardness for both camel and bovine milk cheeses. Seven treatments were analyzed in experiment (2) were analyzed for physicochemical properties, yield, and sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGEitation). The results showed that pure Withania extract exhibited the lower coagulating effect resulting in cheeses with low yield, hardness, fat, protein, and total solids. The SDS-PAGE electropherograms of camel cheese showed several low molecular weight bands as compared to bovine cheese. This phenomenon is due to excessive proteolysis in camel cheese, which we believed is caused by the presence of endogenous enzymes.
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Affiliation(s)
- Mustapha Mbye
- Department of Food Science, College of Food and Agriculture, United Arab Emirates University, Al Ain, PO Box 15551, Abu Dhabi, United Arab Emirates
| | - Huda Mohamed
- Department of Food Science, College of Food and Agriculture, United Arab Emirates University, Al Ain, PO Box 15551, Abu Dhabi, United Arab Emirates
| | - Abdul Raziq
- Al-Ain Farms for Livestock Production, Al Ain Dubai Road, Al Ain, United Arab Emirates
| | - Afaf Kamal-Eldin
- Department of Food Science, College of Food and Agriculture, United Arab Emirates University, Al Ain, PO Box 15551, Abu Dhabi, United Arab Emirates.
- Department of Food, Nutrition and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, United Arab Emirates.
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Metataxonomic analysis of microbiota from Pakistani dromedary camelids milk and characterization of a newly isolated Lactobacillus fermentum strain with probiotic and bio-yogurt starter traits. Folia Microbiol (Praha) 2021; 66:411-428. [PMID: 33566278 DOI: 10.1007/s12223-021-00855-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 01/20/2021] [Indexed: 10/22/2022]
Abstract
This study was undertaken to investigate the starter and probiotic potential of lactic acid bacteria isolated from dromedarian camel's milk using both culture-dependent and -independent approaches and metataxonomic analysis. Strains of lactic acid bacteria recovered were examined in vitro for tolerance to gastric acidity, bile, and lysozyme. Bile salt hydrolysis, serum cholesterol-lowering, oxalate degradation, proteolytic activity, exopolysaccharide production, and cell surface characteristics necessary for colonizing intestinal mucosa were also evaluated. A single strain of the species, Lactobacillus fermentum named NPL280, was selected through multivariate analysis as it harbored potential probiotic advantages and fulfilled safety criteria. The strain assimilated cholesterol, degraded oxalate, produced exopolysaccharides, and proved to be a proficient alternate yogurt starter with good viability in stored bio-yogurt. A sensorial analysis of the prepared bio-yogurt was also found to be exemplary. We conclude that the indigenous L. fermentum strain NPL280 has the desired traits of a starter and adjunct probiotic culture for dairy products.
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Boukria O, El Hadrami EM, Sameen A, Sahar A, Khan S, Safarov J, Sultanova S, Leriche F, Aït-Kaddour A. Biochemical, Physicochemical and Sensory Properties of Yoghurts Made from Mixing Milks of Different Mammalian Species. Foods 2020; 9:E1722. [PMID: 33238624 PMCID: PMC7700313 DOI: 10.3390/foods9111722] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 11/11/2020] [Accepted: 11/13/2020] [Indexed: 12/24/2022] Open
Abstract
Among developed countries, bovine milk production makes a major contribution towards the economy. Elevating consumer demand for functional foods has triggered a niche for non-bovine milk-based products. Mixing milks from different species can be a strategy to increase the consumption of non-bovine milk and enable consumers and dairy companies to benefit from their nutritional and technological advantages. Thus, this review aimed to gather the most important research on yoghurts derived from processing mixtures of milks of different species. We discuss the impact of milk mixtures (i.e., species and milk ratio) on nutritional, physicochemical, sensory, rheological and microbiological properties of yoghurts. More specifically, this paper only highlights studies that have provided a clear comparison between yoghurts processed from a mixture of two milk species and yoghurts processed from a single species of milk. Finally, certain limitations and future trends are discussed, and some recommendations are suggested for future research.
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Affiliation(s)
- Oumayma Boukria
- Applied Organic Chemistry Laboratory, Sciences and Techniques Faculty, Sidi Mohamed Ben Abedallah University, BP 2202 Route d’Immouzer, Fez 30050, Morocco; (O.B.); (E.M.E.H.)
| | - El Mestafa El Hadrami
- Applied Organic Chemistry Laboratory, Sciences and Techniques Faculty, Sidi Mohamed Ben Abedallah University, BP 2202 Route d’Immouzer, Fez 30050, Morocco; (O.B.); (E.M.E.H.)
| | - Aysha Sameen
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Punjab 38000, Pakistan;
| | - Amna Sahar
- Department of Food Engineering/National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Punjab 38000, Pakistan
| | - Sipper Khan
- School of Food and Agricultural Sciences, University of Management and Technology, Lahore 54770, Pakistan;
| | - Jasur Safarov
- Department of Food Engineering, Faculty of Mechanical Building, Tashkent State Technical University Named after Islam Karimov, University Str. 2, Tashkent 100095, Uzbekistan; (J.S.); (S.S.)
| | - Shakhnoza Sultanova
- Department of Food Engineering, Faculty of Mechanical Building, Tashkent State Technical University Named after Islam Karimov, University Str. 2, Tashkent 100095, Uzbekistan; (J.S.); (S.S.)
| | - Françoise Leriche
- Université Clermont Auvergne, INRA, VetAgro Sup, UMRF, F-63370 Lempdes, France;
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Sobti B, Mbye M, Alketbi H, Alnaqbi A, Alshamisi A, Almeheiri M, Seraidy H, Ramachandran T, Hamed F, Kamal-Eldin A. Rheological characteristics and consumer acceptance of camel milk yogurts as affected by bovine proteins and hydrocolloids. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2020. [DOI: 10.1080/10942912.2020.1797785] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Bhawna Sobti
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
| | - Mustapha Mbye
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
| | - Huda Alketbi
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
| | - Alya Alnaqbi
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
| | - Aysha Alshamisi
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
| | - Muna Almeheiri
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
| | - Haleimah Seraidy
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
| | | | - Fathalla Hamed
- Department of Physics, College of Science, United Arab Emirates University, Al-Ain, UAE
| | - Afaf Kamal-Eldin
- Department of Food, Nutrition, and Health, College of Food and Agriculture, United Arab Emirates University, Al-Ain, UAE
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17
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Differences in the microstructure and rheological properties of low-fat yoghurts from goat, sheep and cow milk. Food Res Int 2018; 108:423-429. [DOI: 10.1016/j.foodres.2018.03.040] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 03/11/2018] [Accepted: 03/12/2018] [Indexed: 02/07/2023]
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Berhe T, Ipsen R, Seifu E, Kurtu MY, Eshetu M, Hansen EB. Comparison of the acidification activities of commercial starter cultures in camel and bovine milk. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.10.041] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Processing Challenges and Opportunities of Camel Dairy Products. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2017; 2017:9061757. [PMID: 29109953 PMCID: PMC5646346 DOI: 10.1155/2017/9061757] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Accepted: 08/23/2017] [Indexed: 02/04/2023]
Abstract
A review on the challenges and opportunities of processing camel milk into dairy products is provided with an objective of exploring the challenges of processing and assessing the opportunities for developing functional products from camel milk. The gross composition of camel milk is similar to bovine milk. Nonetheless, the relative composition, distribution, and the molecular structure of the milk components are reported to be different. Consequently, manufacturing of camel dairy products such as cheese, yoghurt, or butter using the same technology as for dairy products from bovine milk can result in processing difficulties and products of inferior quality. However, scientific evidence points to the possibility of transforming camel milk into products by optimization of the processing parameters. Additionally, camel milk has traditionally been used for its medicinal values and recent scientific studies confirm that it is a rich source of bioactive, antimicrobial, and antioxidant substances. The current literature concerning product design and functional potential of camel milk is fragmented in terms of time, place, and depth of the research. Therefore, it is essential to understand the fundamental features of camel milk and initiate detailed multidisciplinary research to fully explore and utilize its functional and technological properties.
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Khalesi M, Salami M, Moslehishad M, Winterburn J, Moosavi-Movahedi AA. Biomolecular content of camel milk: A traditional superfood towards future healthcare industry. Trends Food Sci Technol 2017. [DOI: 10.1016/j.tifs.2017.02.004] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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