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Zhong M, Miao Y, Lan Y, Ma Q, Li K, Chen W. Effects of Exidia yadongensis polysaccharide as emulsifier on the stability, aroma, and antioxidant activities of fat-free stirred mango buffalo yogurt. Int J Biol Macromol 2024; 276:133785. [PMID: 39084987 DOI: 10.1016/j.ijbiomac.2024.133785] [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: 04/16/2024] [Revised: 06/25/2024] [Accepted: 07/08/2024] [Indexed: 08/02/2024]
Abstract
Because of the poor stability and rheological properties of fat-free stirred yogurt fortified with fruit pulp, new functional polysaccharides as a natural emulsifier, which can increase viscosity in the aqueous phase, may be needed. This study aimed to evaluate the effects of Exidia yadongensis polysaccharide (EYP) as emulsifier on the stability, aroma, and antioxidant activities of mango buffalo yogurt at 4 °C for 25 days. The yogurt with 15 g/L EYP gave a higher content of 215 g/L total solids, 11.3 g/L exopolysaccharides, 0.10 g/L total polyphenols, 630.5 g/L water-holding capacity, and 11.43 g/kg total free amino acids, and maintained better texture, DPPH scavenging activity of 54.05 % and OH scavenging rates of 67.16 %. Moreover, the EYP exhibited the expected ability to weaken postacidification, syneresis, and growth of microorganism, and greatly promote the textural, rheological properties, suspension stability, microstructure, and aroma profiles of stirred mango-flavored buffalo yogurt (p < 0.05). In addition, the addition of 15 g/L EYP can inhibit protein degradation and improve the stability of secondary structure of the protein complex in mango yogurt during 25 days of storage. Therefore, EYP (15 g/L) could be used as natural positive functional factors and emulsifiers in such fat-free stirred yogurt industry.
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Affiliation(s)
- Maoling Zhong
- Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Ministry Education of China, Chengdu, Sichuan 610066, China; College of Life Sciences, Sichuan Normal University, Chengdu, Sichuan 610066, China
| | - Yuzhi Miao
- Key Laboratory of Land Resources Evaluation and Monitoring in Southwest, Ministry Education of China, Chengdu, Sichuan 610066, China; College of Life Sciences, Sichuan Normal University, Chengdu, Sichuan 610066, China.
| | - Yi Lan
- College of Life Sciences, Sichuan Normal University, Chengdu, Sichuan 610066, China
| | - Qinqin Ma
- College of Life Sciences, Sichuan Normal University, Chengdu, Sichuan 610066, China
| | - Kejuan Li
- College of Life Sciences, Sichuan Normal University, Chengdu, Sichuan 610066, China
| | - Wanying Chen
- College of Life Sciences, Sichuan Normal University, Chengdu, Sichuan 610066, China
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Vahdat F, Mehdizadeh T, Kazemeini H, Reale A, Kaboudari A. Physicochemical, microbial, and sensory characteristics of yogurt with Persian shallot ( Allium hirtifolium Boiss) and probiotic bacteria. Food Sci Nutr 2024; 12:3653-3662. [PMID: 38726396 PMCID: PMC11077207 DOI: 10.1002/fsn3.4036] [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: 10/01/2023] [Revised: 01/23/2024] [Accepted: 01/30/2024] [Indexed: 05/12/2024] Open
Abstract
The aim of this study was to investigate the characteristics of yogurt prepared with the addition of Persian shallot and probiotic bacteria. The effect of Persian shallot on the viability of probiotic bacteria (Lactobacillus acidophilus and Bifidobacterium bifidum) was evaluated. Furthermore, the antimicrobial effects of shallot and probiotic bacteria on Listeria monocytogenes and Escherichia coli species were investigated. The experiments were performed on days 0, 1, 7, 14, and 21. The results showed that the survival of lactic acid bacteria increased significantly in the presence of shallots (p < .05). The addition of two different probiotic bacteria to the yogurt samples inhibited the pathogenic bacteria. While E. coli bacteria had a 3-log reduction, L. monocytogenes did not grow at all in the presence of probiotic bacteria and shallots. Based on these experiments, it was concluded that the addition of shallots not only increased the survival of probiotic bacteria but also reduced the growth of food-borne pathogenic bacteria. In addition, the addition of probiotic bacteria increased the acceptance of sensory properties of yogurt samples.
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Affiliation(s)
- Farahnaz Vahdat
- Department of Food Hygiene, Faculty of Veterinary MedicineAmol University of Special Modern TechnologiesAmolIran
| | - Tooraj Mehdizadeh
- Department of Food Hygiene and Quality ControlUrmia UniversityUrmiaIran
| | - Hamidreza Kazemeini
- Department of Food Hygiene, Faculty of Veterinary MedicineAmol University of Special Modern TechnologiesAmolIran
| | - Anna Reale
- Institute of Food ScienceNational Research Council (ISA‐CNR)AvellinoItaly
| | - Ata Kaboudari
- Department of Food Hygiene and Quality ControlUrmia UniversityUrmiaIran
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3
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Akalan M, Bayrak Akay K, Başyiğit B, Karakuş MŞ, Yücetepe M, Karaaslan A, Karaaslan M. Instant stevia powder as a novel potential additive for enhancing nutritional value and quality characteristics of yogurt. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2024; 61:958-968. [PMID: 38487288 PMCID: PMC10933232 DOI: 10.1007/s13197-023-05892-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 09/20/2023] [Accepted: 11/01/2023] [Indexed: 03/17/2024]
Abstract
In the current study, yogurts containing instant stevia powder (ISP) at varying proportions (0.1, 0.2, 0.3, and 0.4 g/100 mL) were perused in terms of physicochemical attributes, textural behavior, antioxidant activity, and sensory acceptability during 14 day storage at 4 °C. For this, bioactive components extracted by using microwave-assisted system were spray dried in optimum conditions (11 mL/min flow rate and 167 °C inlet air temperature) and then incorporated into yogurts. The minimal syneresis value (17.09 g/100 g) at the day of 14 was detected in ISP (0.4 g/100 mL)-supplemented yogurts while this value was reached to 19.45 g/100 g in control counterpart without stevia powder. Enriching yogurts with powders was a plausible way for boosting their mechanical properties. The antioxidative parameters namely total phenolic content (TPC), DPPH, ABTS, FRAP, and CUPRAC values were tendency to increase with ISP increment in yogurts. Low scores in sensory evaluation were detected in yogurts loaded with ISP above a certain amount (more than 0.2 g/100 mL). Sum up, the findings proved that the hypotheses (fabricating innovative dairy product rich in bioactive substances and maintaining quality parameters of yogurts during storage) predicted for this study were successfully achieved. Supplementary Information The online version contains supplementary material available at 10.1007/s13197-023-05892-z.
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Affiliation(s)
- Merve Akalan
- Food Engineering Department, Engineering Faculty, Harran University, Şanlıurfa, Turkey
| | - Kamile Bayrak Akay
- Food Engineering Department, Engineering Faculty, Harran University, Şanlıurfa, Turkey
| | - Bülent Başyiğit
- Food Engineering Department, Engineering Faculty, Harran University, Şanlıurfa, Turkey
| | - Mehmet Şükrü Karakuş
- Food Engineering Department, Engineering Faculty, Harran University, Şanlıurfa, Turkey
| | - Melike Yücetepe
- Food Engineering Department, Engineering Faculty, Harran University, Şanlıurfa, Turkey
| | - Asliye Karaaslan
- Food Processing Programme, Vocational School, Harran University, Şanlıurfa, Turkey
| | - Mehmet Karaaslan
- Food Engineering Department, Engineering Faculty, Harran University, Şanlıurfa, Turkey
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Garzón AG, Veras FF, Brandelli A, Drago SR. Bio-functional and prebiotics properties of products based on whole grain sorghum fermented with lactic acid bacteria. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:2971-2979. [PMID: 38041655 DOI: 10.1002/jsfa.13189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 11/22/2023] [Accepted: 11/29/2023] [Indexed: 12/03/2023]
Abstract
BACKGROUND Products fermented with lactic acid bacteria based on whole grain flours of red or white sorghum (Sorghum bicolor (L.) Moench) added with malted sorghum flour, or with skim milk (SM) were developed. Composition, protein amino acid profile, total acidity, pH, prebiotic potential, and bio-functional properties after simulation of gastrointestinal digestion were evaluated. RESULTS In all cases, a pH of 4.5 was obtained in approximately 4.5 h. The products added with SM presented higher acidity. Products made only with sorghum presented higher total dietary fiber, but lower protein content than products with added SM, the last ones having higher lysine content. All products exhibited prebiotic potential, white sorghum being a better ingredient to promote the growth of probiotic bacteria. The addition of malted sorghum or SM significantly increased the bio-functional properties of the products: the sorghum fermented products added with SM presented the highest antioxidant (ABTS•+ inhibition, 4.7 ± 0.2 mM Trolox), antihypertensive (Angiotensin converting enzyme-I inhibition, 57.3 ± 0.5%) and antidiabetogenic (dipeptidyl-peptidase IV inhibition, 31.3 ± 2.1%) activities, while the products added with malted sorghum presented the highest antioxidant (reducing power, 1.6 ± 0.1 mg ascorbic acid equivalent/mL) and antidiabetogenic (α-amylase inhibition, 38.1 ± 0.9%) activities. CONCLUSION The fermented whole grain sorghum-based products could be commercially exploited by the food industry to expand the offer of the three high-growth markets: gluten-free products, plant-based products (products without SM), and functional foods. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Antonela G Garzón
- Instituto de Tecnología de Alimentos, CONICET, FIQ - UNL, Santa Fe, Argentina
| | - Flávio Fonseca Veras
- Instituto de Ciência e Tecnologia de Alimentos, Universidade Federal do Rio Grande do Sul - UFRGS, Porto Alegre, Brazil
| | - Adriano Brandelli
- Instituto de Ciência e Tecnologia de Alimentos, Universidade Federal do Rio Grande do Sul - UFRGS, Porto Alegre, Brazil
| | - Silvina R Drago
- Instituto de Tecnología de Alimentos, CONICET, FIQ - UNL, Santa Fe, Argentina
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Zhang K, Tang H, Farid MS, Xiang F, Li B. Effect of Lactobacillus helveticus exopolysaccharides molecular weight on yogurt gel properties and its internal mechanism. Int J Biol Macromol 2024; 262:130006. [PMID: 38331067 DOI: 10.1016/j.ijbiomac.2024.130006] [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: 10/22/2023] [Revised: 02/04/2024] [Accepted: 02/04/2024] [Indexed: 02/10/2024]
Abstract
The processing characteristics of yogurt are closely related to the composition and arrangement of exopolysaccharides (EPS) in lactic acid bacteria (LAB). To fully understand and develop the functional properties of EPS and to study the effect of EPS molecular weight on yogurt and its mechanism, the physicochemical properties of high molecular weight EPS-LH43, medium molecular weight EPS-LH13, and low molecular weight EPS-LH23, as well as the gel properties and protein conformation of yogurt, were determined and analyzed in this experiment. The results indicate that EPS-LH43 and EPS-LH13 are both composed of mannose, rhamnose, galacturonic acid, glucose, and galactose. EPS-LH23 is composed of mannose, galacturonic acid, glucose, and galactose. Their Number-average Molecular Weight is 5.21 × 106 Da, 2.39 × 106 Da and 3.76 × 105 Da, respectively. In addition, all three types of EPS have good thermal stability and can improve the stability of casein. In addition, the analysis of the texture, particle size, potential, water holding capacity, rheology, low field nuclear magnetic resonance, microstructure, and flavor characteristics of yogurt confirmed the relationship between the molecular weight of LAB EPS and the gel properties of yogurt. Fluorescence spectrophotometer and circular dichroism analysis indicate that the different molecular weights of LAB EPS have different effects on protein structure, which is an intrinsic factor leading to significant differences in the gel properties of the three types of fermented milk. These findings provide new references for enhancing the understanding of the structure-activity relationship of EPS and indicate that EPS-LH43 can be used to improve the gel properties of dairy products.
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Affiliation(s)
- Kangyong Zhang
- Food College, Northeast Agricultural University, Harbin 150030, China
| | - Hongwei Tang
- Food College, Northeast Agricultural University, Harbin 150030, China
| | - Muhammad Salman Farid
- College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315800, China
| | - Fangqin Xiang
- Food College, Northeast Agricultural University, Harbin 150030, China
| | - Bailiang Li
- Food College, Northeast Agricultural University, Harbin 150030, China.
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Alvarado DA, Ibarra-Sánchez LA, Mysonhimer AR, Khan TA, Cao R, Miller MJ, Holscher HD. Honey Varietals Differentially Impact Bifidobacterium animalis ssp. lactis Survivability in Yogurt through Simulated In Vitro Digestion. J Nutr 2024; 154:866-874. [PMID: 38219862 PMCID: PMC10942848 DOI: 10.1016/j.tjnut.2024.01.010] [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: 10/23/2023] [Revised: 12/20/2023] [Accepted: 01/08/2024] [Indexed: 01/16/2024] Open
Abstract
BACKGROUND Bifidobacterium animalis ssp. lactis DN-173 010/CNCM I-2494 (B. animalis) is a probiotic strain commonly added to yogurt. Yogurt and honey are a popular culinary pairing. Honey improves bifidobacteria survival in vitro. However, probiotic survival in yogurt with honey during in vitro digestion has not been investigated. OBJECTIVES The study aimed to evaluate the effects of different honey varietals and concentrations on B. animalis survivability in yogurt through in vitro digestion. METHODS Yogurt with honey or control-treated samples underwent in vitro simulated oral, gastric, and intestinal digestion. B. animalis cells were enumerated on de Man Rogosa and Sharpe (MRS) medium followed by an overlay with a modified selective MRS medium; all underwent anaerobic incubation. B. animalis were enumerated predigestion and after oral, gastric, and intestinal digestion. There were 2 study phases: Phase 1 tested 4 honey varietals at 20% wt/wt per 170 g yogurt, and Phase 2 tested 7 dosages of clover honey (20, 14, 10, 9, 8, 6, and 4% wt/wt) per 170 g yogurt. RESULTS Similar B. animalis counts were observed between all treatments after oral and gastric digestion (<1 Log colony forming units (CFU)/g probiotic reduction). Higher B. animalis survivability was observed in yogurt with clover honey after exposure to simulated intestinal fluids (∼3.5 Log CFU/g reduction; P < 0.05) compared to all control treatments (∼5.5 Log CFU/g reduction; P < 0.05). Yogurt with 10-20% wt/wt clover honey increased B. animalis survivability after simulated in vitro digestion (≤ ∼4.7 Log CFU/g survival; P < 0.05). CONCLUSIONS Yogurt with added honey improves probiotic survivability during in vitro digestion. The effective dose of clover honey in yogurt was 10-20% wt/wt per serving (1-2 tablespoons per 170 g yogurt) for increased probiotic survivability during in vitro digestion.
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Affiliation(s)
- David A Alvarado
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL, United States; Division of Nutritional Sciences, University of Illinois, Urbana, IL, United States
| | | | - Annemarie R Mysonhimer
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL, United States
| | - Tauseef A Khan
- Division of Nutritional Sciences, University of Toronto, Toronto, Canada
| | - Rong Cao
- Guelph Research and Development Centre, Agriculture and Agri-Food Canada, Guelph, Canada
| | - Michael J Miller
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL, United States; Division of Nutritional Sciences, University of Illinois, Urbana, IL, United States
| | - Hannah D Holscher
- Department of Food Science and Human Nutrition, University of Illinois, Urbana, IL, United States; Division of Nutritional Sciences, University of Illinois, Urbana, IL, United States.
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Marole TA, Sibanda T, Buys EM. Assessing probiotic viability in mixed species yogurt using a novel propidium monoazide (PMAxx)-quantitative PCR method. Front Microbiol 2024; 15:1325268. [PMID: 38389538 PMCID: PMC10882272 DOI: 10.3389/fmicb.2024.1325268] [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: 10/20/2023] [Accepted: 01/29/2024] [Indexed: 02/24/2024] Open
Abstract
Viability is a prerequisite for any therapeutic benefits associated with the ingestion of probiotic bacteria. Current culture-based techniques are inadequate for the enumeration of probiotics in mixed-species food products. This study utilized a quantitative PCR (qPCR) method coupled with propidium monoazide (PMAxx), and novel species-specific tuf gene primers to selectively enumerate Lacticaseibacillus rhamnosus, Bifidobacterium spp., and yogurt starter cultures in mixed-species probiotic yogurt. The method was optimized for PMAxx concentration and specificity and evaluated for efficiency and applicability. PMAxx-qPCR showed high specificity to the target organisms in mixed-species yogurt, quantifying only viable cells. The linear dynamic ranges were established over five to seven orders of magnitude. The assay was reliable with an efficiency of 91-99%, R2 values > 0.99, and a good correlation to the plate count method (r = 0.882). The results of this study demonstrate the high selectivity, improved lead time, and reliability of PMAxx-qPCR over the culture-dependent method, making it a valuable tool for inline viability verification during processing and improving probiotic quality assurance for processors and consumers.
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Affiliation(s)
- Tlaleo A Marole
- Department of Consumer and Food Sciences, University of Pretoria, Pretoria, South Africa
| | - Thulani Sibanda
- Department of Consumer and Food Sciences, University of Pretoria, Pretoria, South Africa
| | - Elna M Buys
- Department of Consumer and Food Sciences, University of Pretoria, Pretoria, South Africa
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Zhou Z, Xiang H, Cheng J, Ban Q, Sun X, Guo M. Effects of Panax notoginseng Saponins Encapsulated by Polymerized Whey Protein on the Rheological, Textural and Bitterness Characteristics of Yogurt. Foods 2024; 13:486. [PMID: 38338621 PMCID: PMC10855543 DOI: 10.3390/foods13030486] [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: 01/06/2024] [Revised: 01/26/2024] [Accepted: 02/01/2024] [Indexed: 02/12/2024] Open
Abstract
Panax notoginseng saponins (PNSs) have been used as a nutritional supplement for many years, but their bitter taste limits their application in food formulations. The effects of PNS (groups B, C, and D contained 0.8, 1.0 and 1.2 mg/mL of free PNS, respectively) or Panax notoginseng saponin-polymerized whey protein (PNS-PWP) nanoparticles (groups E, F, and G contained 26.68, 33.35 and 40.03 mg/mL of PNS-PWP nanoparticles, respectively) on the rheological, textural properties and bitterness of yogurt were investigated. Group G yogurt showed a shorter gelation time (23.53 min), the highest elastic modulus (7135 Pa), higher hardness (506 g), higher apparent viscosity, and the lowest syneresis (6.93%) than other groups, which indicated that the yogurt formed a stronger gel structure. The results of the electronic tongue indicated that the bitterness values of group E (-6.12), F (-6.56), and G (-6.27) yogurts were lower than those of group B (-5.12), C (-4.31), and D (-3.79), respectively, which might be attributed to PNS being encapsulated by PWP. The results indicated that PWP-encapsulated PNS could cover the bitterness of PNS and improve the quality of yogurt containing PNS.
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Affiliation(s)
- Zengjia Zhou
- Key Laboratory of Dairy Science, College of Food Science, Northeast Agricultural University, Harbin 150030, China; (Z.Z.); (H.X.); (J.C.); (Q.B.)
| | - Huiyu Xiang
- Key Laboratory of Dairy Science, College of Food Science, Northeast Agricultural University, Harbin 150030, China; (Z.Z.); (H.X.); (J.C.); (Q.B.)
| | - Jianjun Cheng
- Key Laboratory of Dairy Science, College of Food Science, Northeast Agricultural University, Harbin 150030, China; (Z.Z.); (H.X.); (J.C.); (Q.B.)
| | - Qingfeng Ban
- Key Laboratory of Dairy Science, College of Food Science, Northeast Agricultural University, Harbin 150030, China; (Z.Z.); (H.X.); (J.C.); (Q.B.)
| | - Xiaomeng Sun
- Key Laboratory of Dairy Science, College of Food Science, Northeast Agricultural University, Harbin 150030, China; (Z.Z.); (H.X.); (J.C.); (Q.B.)
| | - Mingruo Guo
- Department of Nutrition and Food Science, College of Agriculture and Life Sciences, University of Vermont, 351 Marsh Life Science Building, 109 Carrigan Drive, Burlington, VT 05405, USA
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Aslani R, Mazaheri Y, Jafari M, Sadighara P, Molaee-Aghaee E, Ozcakmak S, Reshadat Z. Implementation of hazard analysis and critical control point (HACCP) in yogurt production. J DAIRY RES 2024; 91:125-135. [PMID: 38646882 DOI: 10.1017/s0022029924000232] [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] [Indexed: 04/23/2024]
Abstract
This study aimed to review hazard analysis and critical control points (HACCP) in the dairy industry for the production of yogurt. The food safety management system (FSMS) was implemented over the last several decades with several amendments. The need for practical and proactive procedures in the dairy industry was identified so that HACCP implementation could ensure that consumers would always have safe food. The concept of HACCP is a systemic and science-based method that can result in safe dairy products such as yogurt based on the complete analysis of manufacturing processes, recognition of hazards potentially present at all stages of production, and risk prevention. In yogurt production, raw milk receipt, pasteurization, packaging, and storage are the steps most susceptible to contamination and were considered critical control points. Further steps also need to be implemented to achieve other related control measures, and these will be discussed.
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Affiliation(s)
- Ramin Aslani
- Division of Food Safety & Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Yeganeh Mazaheri
- Division of Food Safety & Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Jafari
- Division of Food Safety & Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Parisa Sadighara
- Division of Food Safety & Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Ebrahim Molaee-Aghaee
- Division of Food Safety & Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Sibel Ozcakmak
- Provincial Directorate of Agriculture and Livestock, Ministry of Agriculture and Forestry, Samsun, Türkiye
| | - Zahra Reshadat
- Department of Food Hygiene, Science and Research Branch, Islamic Azad University, Tehran, Iran
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10
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El-Sayed MI, Aly E, El-Deeb AM. Improving the physicochemical and antioxidative properties of fermented goat milk using carob molasses and some probiotic strains. Food Sci Biotechnol 2024; 33:657-666. [PMID: 38274191 PMCID: PMC10805690 DOI: 10.1007/s10068-023-01382-2] [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: 02/20/2023] [Revised: 05/21/2023] [Accepted: 07/02/2023] [Indexed: 01/27/2024] Open
Abstract
Fermented goat milk samples, processed by adding 0, 2, and 4% carob molasses, and Bifidobacterium bifidum DSMZ or Lactobacillus helveticus CH5, were evaluated for their physicochemical, antioxidative, and sensory properties along with probiotic viability during storage. pH and viscosity gradually decreased over the storage period whereas their values increased with the increased amount of carob molasses. Bifidobacterium bifidum DSMZ or Lactobacillus helveticus CH5 kept higher viable numbers. Lactobacillus helveticus CH5 strain recorded higher viability. Increasing the added amount of carob molasses increased the total phenolic content, which in turn is reflected in the increase in antioxidant activity. Adding carob molasses participated in the partial masking of the goaty flavor and had no significant effect on the product's acceptability, which was strongly influenced by the progress of cold storage. Therefore, fermented goat milk described by its enhanced physicochemical and antioxidative properties could be obtained by adding carob molasses and probiotics. Supplementary Information The online version contains supplementary material available at 10.1007/s10068-023-01382-2.
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Affiliation(s)
- Mahmoud Ibrahim El-Sayed
- Dairy Technology Research Department, Food Technology Research Institute, Agricultural Research Center, Giza, 12613 Egypt
| | - Esmat Aly
- Dairy Technology Research Department, Food Technology Research Institute, Agricultural Research Center, Giza, 12613 Egypt
| | - Amany Mohammed El-Deeb
- Dairy Technology Research Department, Food Technology Research Institute, Agricultural Research Center, Giza, 12613 Egypt
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11
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Xue R, Liu J, Zhang M, Aziz T, Felemban S, Khowdiary MM, Yang Z. Physicochemical, microbiological and metabolomics changes in yogurt supplemented with lactosucrose. Food Res Int 2024; 178:114000. [PMID: 38309926 DOI: 10.1016/j.foodres.2024.114000] [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: 10/30/2023] [Revised: 01/03/2024] [Accepted: 01/08/2024] [Indexed: 02/05/2024]
Abstract
Lactosucrose (LS) is a known prebiotic that has gained recognition for its low caloric content and various health benefits. However, its potential in food applications remains largely unexplored. In this study the effects of adding LS to milk at concentrations (0 %, 2 %, 5 % and 8 % w/v) for yogurt production, and the relevant changes in yogurt texture, microbial composition and metabolomics were investigated. Our findings revealed that LS played a role in promoting the formation of a structured gel during fermentation, resulting in increased elasticity and viscosity while reducing fluidity. Additionally incorporating high doses of LS into yogurt led to reduced post-acidification, enhanced survival of starter bacteria, improved water retention capacity and overall texture throughout a refrigerated storage period of 21 days. Notably higher concentrations of LS (8 % w/v) exhibited effects on enhancing yogurt quality. Furthermore, untargeted metabolomics analysis using UPLC Q TOF MS/MS revealed 45 differentially expressed metabolites, including up-regulated L-arginine, L-proline and L-glutamic acid along with the down-regulated glutathione, L-tyrosine, L-phenylalanyl and L-proline. These differential metabolites were primarily associated with amino acid metabolism such as thiamine metabolism, nicotinic acid salt and nicotinamide metabolism, and pyrimidine metabolism. As a result, the inclusion of LS in yogurt had an impact on the production of various beneficial metabolites in yogurt, highlighting the importance of combining prebiotic LS with probiotics to obtain desired physiological benefits of yogurt.
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Affiliation(s)
- Rui Xue
- Key Laboratory of Geriatric Nutrition and Health of Ministry of Education, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing 100048, China
| | - Jing Liu
- Key Laboratory of Geriatric Nutrition and Health of Ministry of Education, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing 100048, China
| | - Min Zhang
- Key Laboratory of Agro-Products Primary Processing, Academy of Agricultural Planning and Engineering, MARA, Beijing 100125, China
| | - Tariq Aziz
- Key Laboratory of Geriatric Nutrition and Health of Ministry of Education, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing 100048, China; Laboratory of Animal Health, Food Hygiene and Quality, Department of Agriculture, University of Ioannina, 47100 Arta, Greece.
| | - Shifa Felemban
- Department of Chemistry, Faculty of Applied Science, University College-Al Leith, University of Umm Al-Qura, Makkah 21955, Saudi Arabia
| | - Manal M Khowdiary
- Department of Chemistry, Faculty of Applied Science, University College-Al Leith, University of Umm Al-Qura, Makkah 21955, Saudi Arabia
| | - Zhennai Yang
- Key Laboratory of Geriatric Nutrition and Health of Ministry of Education, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology and Business University, Beijing 100048, China.
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Lu X, Zhang M, Ma Y, Li G, Zhao X, Qian W. Protective effect of Limosilactobacillus reuteri-fermented yogurt on mouse intestinal barrier injury induced by enterotoxigenic Escherichia coli. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:7494-7505. [PMID: 37411001 DOI: 10.1002/jsfa.12836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 06/25/2023] [Accepted: 07/07/2023] [Indexed: 07/08/2023]
Abstract
BACKGROUND Enterotoxigenic Escherichia coli (ETEC) is a pathogen that causes traveler's diarrhea, for which an effective vaccine is lacking. Previous studies showed that Limosilactobacillus reuteri could inhibit E. coli, effectively increase the expression of its tight junction protein, and reduce the adhesion of ETEC to the intestinal epithelial Caco-2 cell line. In this study, three kinds of yogurt with different starter cultures were first prepared: Lm. reuteri yogurt (fermented by Lm. reuteri alone), traditional yogurt (fermented by Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus at a ratio of 1:1) and mixed yogurt (fermented by Lm. reuteri, S. thermophilus and L. delbrueckii subsp. bulgaricus at a ratio of 1:1:1). The physiological properties, oxidative stress, intestinal barrier function, tight junction protein, pathological conditions and intestinal microbiota composition were investigated. RESULTS The data showed that Lm. reuteri-fermented yogurt pregavage could effectively alleviate the intestinal barrier impairment caused by ETEC in mice. It alleviated intestinal villus shortening and inflammatory cell infiltration, decreased plasma diamine oxidase concentration and increased claudin-1 and occludin expression in the jejunum of ETEC-infected mice. In addition, Lm. reuteri-fermented yogurt significantly reduced the ETEC load in fecal samples, reversed the increase in Pseudomonadota abundance and decreased Bacteroidota abundance caused by ETEC infection. Furthermore, the composition of the intestinal microbiota could maintain a stable state similar to that in healthy mice. CONCLUSION These findings indicate that Lm. reuteri-fermented yogurt could alleviate intestinal barrier damage, inhibit ETEC growth and maintain the stability of the intestinal microbiota during ETEC infection. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Xi Lu
- School of Food Science and Engineering, Shaanxi University of Science and Technology, Xi'an, China
| | - Mingxin Zhang
- School of Food Science and Engineering, Shaanxi University of Science and Technology, Xi'an, China
| | - Yuzhe Ma
- School of Food Science and Engineering, Shaanxi University of Science and Technology, Xi'an, China
| | - Guohua Li
- School of Food Science and Engineering, Shaanxi University of Science and Technology, Xi'an, China
| | - Xin Zhao
- School of Food Science and Engineering, Shaanxi University of Science and Technology, Xi'an, China
| | - Weisheng Qian
- Tangdu Hospital, Air Force Military Medical University, Xi'an, China
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13
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Essaidi I, Chouaibi M, Haj Koubaier H, Bouacida S, Snoussi A, Abassi Y, Bouzouita N. Arbutus unedo fruit syrup as a fortifying agent: effect on physicochemical, microbiological, rheological, sensory and antioxidant properties of yoghurt. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2023; 60:2835-2845. [PMID: 37711580 PMCID: PMC10497488 DOI: 10.1007/s13197-023-05801-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/19/2023] [Accepted: 07/11/2023] [Indexed: 09/16/2023]
Abstract
This study aims to assess the antioxidant and the antibacterial activities of Arbutus unedo fruits and to valorize its syrup by the incorporation in bi-layer yoghurt. The antioxidant activity of the ethanol 80% fruits and syrup extracts was evaluated by three methods namely DPPH·, ABTS·+ and FRAP. The antibacterial activity was tested against seven pathogenic bacteria using agar well diffusion method. The yoghurt was prepared using 10 and 20% layers of A. unedo syrup, physicochemical, rheological, microbiological and sensorial characteristics and the antioxidant activity were investigated during cold storage. The results revealed that the heat treatment decreased the phenolic compounds contents and the antioxidant activity in the syrup extract. Both fruits and syrup extracts demonstrated an antibacterial activity against the tested bacteria. The highest inhibition diameter (40 mm) was recorded for Aeromonas hydrophila at 100 mg/mL of fruit echtanolic extract. The prepared bi-layer yoghurts showed stability for the physicochemical and microbiological properties during storage. The rheological properties revealed that the A. unedo syrup increases the yoghurt consistency (k). The antioxidant activity of the yoghurt indicated that fermentation improved the radical scavenging power of the A. unedo syrup at the beginning and the activity decreased slowly during storage. Supplementary Information The online version contains supplementary material available at 10.1007/s13197-023-05801-4.
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Affiliation(s)
- Ismahen Essaidi
- Research Laboratory Agrobiodiversity and Ecotoxicology, High Agronomic Institute of Chott Meriam, University of Sousse, B.P 47, 4042 Chott Meriam, Tunisia
| | - Moncef Chouaibi
- Food Engineering and Basic Science Department, Higher School of Food Industries, University of Carthage, 58, Alain Savary Street, 1003 Elkhadhra City, Tunisia
| | - Hayet Haj Koubaier
- Food Technology Department, Higher School of Food Industries, University of Carthage, 58, Alain Savary Street, 1003 Elkhadhra City, Tunisia
| | - Saoussen Bouacida
- Food Technology Department, Higher School of Food Industries, University of Carthage, 58, Alain Savary Street, 1003 Elkhadhra City, Tunisia
| | - Ahmed Snoussi
- Food Technology Department, Higher School of Food Industries, University of Carthage, 58, Alain Savary Street, 1003 Elkhadhra City, Tunisia
| | - Yosra Abassi
- Food Technology Department, Higher School of Food Industries, University of Carthage, 58, Alain Savary Street, 1003 Elkhadhra City, Tunisia
| | - Nabiha Bouzouita
- Food Technology Department, Higher School of Food Industries, University of Carthage, 58, Alain Savary Street, 1003 Elkhadhra City, Tunisia
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14
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Cichońska P, Bryś J, Ziarno M. Use of natural biotechnological processes to modify the nutritional properties of bean-based and lentil-based beverages. Sci Rep 2023; 13:16976. [PMID: 37813961 PMCID: PMC10562390 DOI: 10.1038/s41598-023-44239-8] [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: 03/17/2023] [Accepted: 10/05/2023] [Indexed: 10/11/2023] Open
Abstract
The market for plant-based beverages (PBBs) is relatively new; hence, to enable its further development, it is important to use new raw materials and improve production technology. The use of natural biotechnological processes can diversify the segment of PBBs, which may offer products with better functionality than those available in the market. Therefore, the present study aimed to determine the effects of fermentation and germination on the nutritional properties of bean-based beverages (BBs) and lentil-based beverages (LBs). The applied processes significantly (p ≤ 0.05) influenced the characteristics of PBBs. Fermentation improved the antioxidant properties (e.g., by increasing the level of 1,1-diphenyl-2-picrylhydrazyl radical scavenging activity by 2-6% and 3-7% for BBs and LBs, respectively) and modified the fatty acid (FA) profile of PBBs. This process increased the share of polyunsaturated FAs in the sn2 position in triacylglycerols, which may promote its absorption in the intestine. The simultaneous use of germination and fermentation was most effective in decreasing oligosaccharide content (< 1.55 mg/kg), which may reduce digestive discomfort after consuming PBBs. We recommend that the designing of innovative legume-based beverages should include the application of fermentation and germination to obtain products with probiotic bacteria and improved nutritional properties.
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Affiliation(s)
- Patrycja Cichońska
- Department of Food Technology and Assessment, Institute of Food Science, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska 159C St., 020776, Warsaw, Poland.
| | - Joanna Bryś
- Department of Chemistry, Institute of Food Science, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska 159C St., 020776, Warsaw, Poland
| | - Małgorzata Ziarno
- Department of Food Technology and Assessment, Institute of Food Science, Warsaw University of Life Sciences - SGGW (WULS-SGGW), Nowoursynowska 159C St., 020776, Warsaw, Poland
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15
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Abdi-Moghadam Z, Darroudi M, Mahmoudzadeh M, Mohtashami M, Jamal AM, Shamloo E, Rezaei Z. Functional yogurt, enriched and probiotic: A focus on human health. Clin Nutr ESPEN 2023; 57:575-586. [PMID: 37739708 DOI: 10.1016/j.clnesp.2023.08.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 07/15/2023] [Accepted: 08/03/2023] [Indexed: 09/24/2023]
Abstract
The food industry has always sought to produce products enriched with vitamins, probiotics, polyphenols, and other bioactive compounds to improve physiological function, enhance nutritional value, and provide health. These compounds are essential for human health, and their deficiency can lead to adverse effects. Therefore, food enrichment is an important strategy to improve the nutritional value and, in some cases, improve the quality of food. Recently, functional foods have been very popular around the world. Among food products, dairy products constitute a major part of people's diet, and due to the high consumption of dairy products, including yogurt, the enrichment of this product effectively reduces or prevents diseases associated with nutritional deficiencies. Most consumers generally accept yogurt due to its high nutritional value and low price. So, it can be considered a good candidate for enrichment with micronutrients and probiotics. In recent years, using functional foods to prevent various diseases has become a popular topic for research. In this study, the effect of fortified yogurt in preventing diseases and improving deficiencies has been investigated, and it has been proven that super healthy yogurt has a positive effect on human health.
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Affiliation(s)
- Zohreh Abdi-Moghadam
- Department of Food Science, Nutrition and Clinical Biochemistry, Faculty of Medicine, Determinants of Health Research Center, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Majid Darroudi
- Nuclear Medicine Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maryam Mahmoudzadeh
- Faculty of Nutrition and Food Science, Tabriz University of Medical Science, Tabriz, Iran
| | - Mahnaz Mohtashami
- Department of Biology, School of Basic Science, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran
| | - Amir Mohammad Jamal
- Students Research Committee, Department of Nutrition, Food Science & Clinical Biochemistry, School of Medicine, Gonabad University of Medical Sciences, Gonabad, Iran
| | - Ehsan Shamloo
- Department of Food Science and Technology, Neyshabur University of Medical Sciences, Neyshabur, Iran.
| | - Zeinab Rezaei
- University of Applied Science and Technology, Center of Cheshme noshan khorasan (Alis).
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16
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Sadighbathi S, Saris PEJ, Amiri S, Yousefvand A. Development and properties of functional yoghurt enriched with postbiotic produced by yoghurt cultures using cheese whey and skim milk. Front Microbiol 2023; 14:1276268. [PMID: 37840711 PMCID: PMC10569472 DOI: 10.3389/fmicb.2023.1276268] [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: 08/11/2023] [Accepted: 09/11/2023] [Indexed: 10/17/2023] Open
Abstract
This study aimed to examine the effects of supplementation of postbiotics derived from Streptococcus thermophilus (ST) and Lactobacillus delbrueckii subsp. bulgaricus (LB) in cheese whey (CW) and skim milk (SM) on antioxidant activity, viability of yoghurt starters, and quality parameters of low-fat yoghurt during 22 days of storage. The LB-CW (L delbrueckii ssp. bulgaricus postbiotic-containing cheese whey) sample exhibited the highest antioxidant activity, with 18.71% inhibition (p > 0.05). This sample also showed the highest water holding capacity (77.93%; p < 0.05) and a trend toward receiving the most favorable sensory attributes (p > 0.05) compared to the other samples. The LB-CW and LB-SM yoghurt samples exhibited significantly higher body and texture scores compared to the ST-SM-fortified yoghurt (p < 0.05). However, there was no significant difference in the overall acceptability of the LB-SM and ST-SM yoghurt samples across both starters (p > 0.05). Such findings highlight the potential of postbiotics as functional ingredients to enhance the nutritional and sensory aspects of yoghurt, further contributing to its appeal as a health-promoting product.
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Affiliation(s)
- Sepideh Sadighbathi
- Department of Comparative Biomedicine and Food Science, University of Padua, Padua, Italy
- Department of Microbiology, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland
| | - Per E. J. Saris
- Department of Microbiology, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland
| | - Saber Amiri
- Department of Food Science and Technology, Faculty of Agriculture, Urmia University, Urmia, Iran
| | - Amin Yousefvand
- Department of Microbiology, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland
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17
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Rojas-Orduña E, Hernández-Carrión M, Gómez-Franco JD, Narváez-Cuenca CE, Sánchez-Camargo ADP. Utilization of red and yellow Coffea arabica var. Caturra pulp: macronutrient analysis, carotenoid extraction, and encapsulation for dairy product enrichment. Front Nutr 2023; 10:1231049. [PMID: 37720375 PMCID: PMC10501141 DOI: 10.3389/fnut.2023.1231049] [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: 05/30/2023] [Accepted: 08/14/2023] [Indexed: 09/19/2023] Open
Abstract
This study aimed to investigate the macronutrient and carotenoid content of red and yellow Coffea arabica var. Caturra pulp, a by-product of coffee processing in Colombia. The study employed ultra-sound-assisted extraction (UAE) to extract carotenoids, and a 23 factorial design was used to evaluate the effects of pulp color, biomass-solvent ratio, and solvent mixture composition on carotenoid content and extraction yield. The condition that provided the highest carotenoid extraction was further encapsulated by spray drying and added to a dairy product. The results showed that coffee pulp has significant dietary fiber content and high levels of carotenoids, with yellow pulp having a higher content than red pulp. Lutein isomers and lutein esters were the most abundant carotenoids found in both red and yellow coffee pulp. The highest carotenoid extraction was achieved using a 1:40 (g/mL) biomass:solvent ratio and a 20:80% v/v Ethanol:Ethyl Acetate solvent mixture for the yellow pulp. The carotenoid extract also demonstrated high encapsulation efficiency (46.57 ± 4.03%) and was found to be stable when added to a fermented milk product. This study presents an alternative solution for utilizing coffee by-products in Colombia, which could positively impact the families of over half a million Colombian coffee producers.
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Affiliation(s)
- Elkin Rojas-Orduña
- Group of Product and Process Design, Department of Chemical and Food Engineering, Universidad de los Andes, Bogotá, Colombia
| | - María Hernández-Carrión
- Group of Product and Process Design, Department of Chemical and Food Engineering, Universidad de los Andes, Bogotá, Colombia
| | - Juan David Gómez-Franco
- Food Chemistry Research Group, Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Carlos-Eduardo Narváez-Cuenca
- Food Chemistry Research Group, Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia, Bogotá, Colombia
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18
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Cota-López R, Velazquez G, Méndez-Montealvo G, Pérez-Ramírez IF, Murúa-Pagola B, Espinoza-Mellado R, Hernández-Gama R. Effect of adding high concentrations of retrograded starch with different amylose content on the physicochemical properties and sensory attributes of Greek-style yogurt. Int J Biol Macromol 2023; 241:124501. [PMID: 37085074 DOI: 10.1016/j.ijbiomac.2023.124501] [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: 10/25/2022] [Revised: 04/06/2023] [Accepted: 04/14/2023] [Indexed: 04/23/2023]
Abstract
It is well known that using retrograded starches confers many technological advantages, as well as health benefits when consumed in adequate doses; however, these properties are closely related to the type of starch and/or the treatment applied, therefore, it is of interest to add retrograded starch to popular products such as Greek yogurt. The aim of this work was to investigate the effect of adding two types of retrograded corn starch with different amylose content to a non-strained type of Greek-style yogurt. Retrograded starch from starch containing 27 % (RNS) or 70 % (RHS) amylose was added to yogurt at 0, 10, 12.5, or 15 g/100 g before storage at 4 °C for 14 d. The resistant starch (RS) content, pH, syneresis, flow behavior index, and consistency index, were measured every week. A sensory test was carried out in yogurt added with 12.5 g/100 g of retrograded starches to evaluate acceptability. Adding retrograded starch significantly reduced syneresis while increasing the consistency, firmness, and resistant starch content of the yogurt. No significant differences in general acceptance were observed in samples added with RNS when compared to control. Although a significant difference was observed after adding RHS, the acceptance of the product is still convenient. Adding a high concentration of retrograded starch could help to ensure doses enough for a prebiotic effect of RS with concentrations of 1.74 ± 0.37 to 2.32 ± 0.09 g/100 g and from 3.5 ± 0.08 to 4.21 ± 0.08 g/100 g when RNS or RHS is added while maintaining the quality characteristics of Greek-style yogurt during storage without compromising the acceptability.
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Affiliation(s)
- Rubén Cota-López
- Instituto Politecnico Nacional, Centro de Investigacion en Ciencia Aplicada y Tecnologia Avanzada, Cerro Blanco No. 141. Col. Colinas del Cimatario, Santiago de Queretaro, Queretaro C.P. 76090, Mexico
| | - Gonzalo Velazquez
- Instituto Politecnico Nacional, Centro de Investigacion en Ciencia Aplicada y Tecnologia Avanzada, Cerro Blanco No. 141. Col. Colinas del Cimatario, Santiago de Queretaro, Queretaro C.P. 76090, Mexico.
| | - Guadalupe Méndez-Montealvo
- Instituto Politecnico Nacional, Centro de Investigacion en Ciencia Aplicada y Tecnologia Avanzada, Cerro Blanco No. 141. Col. Colinas del Cimatario, Santiago de Queretaro, Queretaro C.P. 76090, Mexico.
| | - Iza F Pérez-Ramírez
- Posgrado en Ciencia y Tecnología de los Alimentos, Research and Graduate Studies in Food Science, School of Chemistry, Universidad Autonoma de Queretaro, Cerro de las Campanas S/N. Col. Centro, C.P. 76010 Santiago de Queretaro, Mexico
| | - Beneranda Murúa-Pagola
- Planta Lacteos Universidad Autonoma de Queretaro, Cerro de las Campanas S/N. Col. Centro, C.P. 76010 Santiago de Queretaro, Mexico
| | - Rosario Espinoza-Mellado
- Instituto Politecnico Nacional, Central de Instrumentacion de Microscopia, Escuela Nacional de Ciencias Biologicas, Prolongacion de Carpio y Plan de Ayala, 11340 Mexico City, CDMX, Mexico.
| | - Regina Hernández-Gama
- Instituto Politecnico Nacional, Centro de Investigacion en Ciencia Aplicada y Tecnologia Avanzada, Cerro Blanco No. 141. Col. Colinas del Cimatario, Santiago de Queretaro, Queretaro C.P. 76090, Mexico.
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19
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Zhang X, LaPointe G, Liu Y, Wang X, Xiao L, Zhao X, Li W. Comparative analysis of exopolysaccharide-producing Lactiplantibacillus plantarum with ropy and non-ropy phenotypes on the gel properties and protein conformation of fermented milk. Food Chem 2023; 420:136117. [PMID: 37084472 DOI: 10.1016/j.foodchem.2023.136117] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 03/17/2023] [Accepted: 04/04/2023] [Indexed: 04/23/2023]
Abstract
In this study, we evaluated the impact of Lactiplantibacillus plantarum (L. plantarum) with ropy and non-ropy phenotypes on gel structure and protein conformation of fermented milk. Ropy L. plantarum (T1 & CL80) secreted EPS with high molecular weight (1.41 × 106, 1.19 × 106 Da) and intrinsic viscosity (486.46, 316.32 mL/g), effectively enhances fermented milk viscosity and water holding capacity (WHC) (65.4%, 84.6%) by forming a dense gel structure. Non-ropy L. plantarum (CSK & S-1A) fermented milk gel's high surface hydrophobicity and free sulfhydryl content caused high hardness and low WHC. Raman spectroscopy combined with circular dichroism analysis showed that high levels of α-helix (29.32-30.31%) and random roil (23.06-25.36%) protein structures are the intrinsic factors that contribute to the difference among fermented milk gels of ropy and non-ropy strains. This study provides a basis for understanding the structural variability of fermented milk gels using ropy or non-ropy lactic acid bacteria.
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Affiliation(s)
- Xueliang Zhang
- Sanya Institute of Nanjing Agricultural University, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China
| | - Gisele LaPointe
- Canadian Research Institute for Food Safety, Department of Food Science, University of Guelph, Canada
| | - Yang Liu
- Sanya Institute of Nanjing Agricultural University, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China
| | - Xiaomeng Wang
- Sanya Institute of Nanjing Agricultural University, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China
| | - Luyao Xiao
- Sanya Institute of Nanjing Agricultural University, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China
| | - Xiaogan Zhao
- Sanya Institute of Nanjing Agricultural University, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China
| | - Wei Li
- Sanya Institute of Nanjing Agricultural University, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China.
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Ahmed MW, Khan MSI, Parven A, Rashid MH, Md Meftaul I. Vitamin-A enriched yogurt through fortification of pumpkin (Cucurbita maxima): A potential alternative for preventing blindness in children. Heliyon 2023; 9:e15039. [PMID: 37064444 PMCID: PMC10102549 DOI: 10.1016/j.heliyon.2023.e15039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 03/20/2023] [Accepted: 03/24/2023] [Indexed: 03/31/2023] Open
Abstract
Vitamin-A deficiency associated with night blindness in children is a global health problem that could be prevented or reduced by promoting the intake of β-carotene in food. The fortification of β-carotene in yogurt using pumpkin flesh (PF) could be a very cost-effective public health intervention. The current study aimed to analyze the proximate, functional, microbial, textural, and sensory properties of yogurt fortified with PF to evaluate its suitability as a β-carotene enriched food. The research was conducted with three treatments, control set-type yogurt (CSY) with no PF, 15% PF-fortified set-type yogurt (15PFSY), and 20% PF-fortified set-type yogurts (20PFSY) followed by pumpkin pie spice and ground pumpkin seed to improve consumer acceptability. The fortified yogurt with 20PFSY and 15PFSY contained a higher amount of β-carotene, protein, fiber, and ash, and lower carbohydrate, fat, and energy in compression with CSY, which might attract health-conscious people. In addition, viable bacterial count, firmness, consistency, cohesiveness, and viscosity index were found better in fortified yogurt. Based on reports of sensory panellists, 15PFSY achieved a significantly (p < 0.01) highest overall acceptability than 20PFSY and CSY. These findings suggest that pumpkin-fortified yogurt could be used widely as a nutrient-enriched fermented food. In addition, as a β-carotene (vitamin-A) fortified yogurt, it could be a potential alternative to prevent or reduce blindness in children with minimal cost.
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21
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Emadzadeh B, Naji-Tabasi S, Bostan A, Ghorani B. An insight into Iranian natural hydrocolloids: Applications and challenges in health-promoting foods. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2023.108725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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22
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Li X, Zhai Z, Hao Y, Zhang M, Hou C, He J, Shi S, Zhao Z, Sang Y, Ren F, Wang R. The plasmid-encoded lactose operon plays a vital role in the acid production rate of Lacticaseibacillus casei during milk beverage fermentation. Front Microbiol 2022; 13:1016904. [PMID: 36386630 DOI: 10.3389/fmicb.2022.1016904if:] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/13/2022] [Indexed: 07/26/2024] Open
Abstract
Lacticaseibacillus casei is used extensively in the fermented milk-beverage industry as a starter culture. Acid production capacity during fermentation is the main criterion for evaluating starters although it is strain-dependent. In this study, the acid production rates of 114 L. casei strains were determined and then classified into high acid (HC), medium acid (MC), and low acid (LC) groups. Comparative genomics analysis found that the lac operon genes encoding the phosphoenolpyruvate-lactose phosphotransferase system (PTSLac) were located on plasmids in the HC strains; however, it is notable that the corresponding operons were located on the chromosome in LC strains. Real-time PCR analysis showed that the copy numbers of lac operon genes in HC strains were between 3.1 and 9.3. To investigate the relationship between copy number and acid production rate, the lac operon cluster of the HC group was constitutively expressed in LC strains. The resulting copy numbers of lac operon genes were between 15.8 and 18.1; phospho-β-galactosidase activity increased by 1.68-1.99-fold; and the acid production rates increased by 1.24-1.40-fold, which enhanced the utilization rate of lactose from 17.5 to 42.6% in the recombinant strains. The markedly increased expression of lac operon genes increased lactose catabolism and thereby increased the acid production rate of L. casei.
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Affiliation(s)
- Xiaoxia Li
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Zhengyuan Zhai
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Yanling Hao
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Ming Zhang
- School of Food and Health, Beijing Technology and Business University, Beijing, China
| | - Caiyun Hou
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Jingjing He
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Shaoqi Shi
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Zhi Zhao
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Yue Sang
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Fazheng Ren
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Ran Wang
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
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Li X, Zhai Z, Hao Y, Zhang M, Hou C, He J, Shi S, Zhao Z, Sang Y, Ren F, Wang R. The plasmid-encoded lactose operon plays a vital role in the acid production rate of Lacticaseibacillus casei during milk beverage fermentation. Front Microbiol 2022; 13:1016904. [PMID: 36386630 PMCID: PMC9647812 DOI: 10.3389/fmicb.2022.1016904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/13/2022] [Indexed: 11/29/2022] Open
Abstract
Lacticaseibacillus casei is used extensively in the fermented milk-beverage industry as a starter culture. Acid production capacity during fermentation is the main criterion for evaluating starters although it is strain-dependent. In this study, the acid production rates of 114 L. casei strains were determined and then classified into high acid (HC), medium acid (MC), and low acid (LC) groups. Comparative genomics analysis found that the lac operon genes encoding the phosphoenolpyruvate-lactose phosphotransferase system (PTSLac) were located on plasmids in the HC strains; however, it is notable that the corresponding operons were located on the chromosome in LC strains. Real-time PCR analysis showed that the copy numbers of lac operon genes in HC strains were between 3.1 and 9.3. To investigate the relationship between copy number and acid production rate, the lac operon cluster of the HC group was constitutively expressed in LC strains. The resulting copy numbers of lac operon genes were between 15.8 and 18.1; phospho-β-galactosidase activity increased by 1.68–1.99-fold; and the acid production rates increased by 1.24–1.40-fold, which enhanced the utilization rate of lactose from 17.5 to 42.6% in the recombinant strains. The markedly increased expression of lac operon genes increased lactose catabolism and thereby increased the acid production rate of L. casei.
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Affiliation(s)
- Xiaoxia Li
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Zhengyuan Zhai
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Yanling Hao
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Ming Zhang
- School of Food and Health, Beijing Technology and Business University, Beijing, China
| | - Caiyun Hou
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Jingjing He
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Shaoqi Shi
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Zhi Zhao
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Yue Sang
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
| | - Fazheng Ren
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
- *Correspondence: Fazheng Ren, Ran Wang,
| | - Ran Wang
- Department of Nutrition and Health, Key Laboratory of Functional Dairy, Co-constructed by Ministry of Education and Beijing Government, China Agricultural University, Beijing, China
- *Correspondence: Fazheng Ren, Ran Wang,
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24
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Zheng S, He Z, He L, Li C, Tao H, Wang X, Zeng X. Influence of adding Perilla seed oil on potato blueberry yogurt quality during storage at 4 °C. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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25
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Singh S, Gupta R, Chawla S, Gauba P, Singh M, Tiwari RK, Upadhyay S, Sharma S, Chanda S, Gaur S. Natural sources and encapsulating materials for probiotics delivery systems: Recent applications and challenges in functional food development. Front Nutr 2022; 9:971784. [PMID: 36211518 PMCID: PMC9534265 DOI: 10.3389/fnut.2022.971784] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 08/17/2022] [Indexed: 11/13/2022] Open
Abstract
Probiotics are known as the live microorganisms which upon adequate administration elicit a health beneficial response inside the host by decreasing the luminal pH, eliminating the pathogenic bacteria in the gut as well as producing short chain fatty acids (SCFA). With advancements in research; probiotics have been explored as potential ingredients in foods. However, their use and applications in food industry have been limited due to restrictions of maintaining the viability of probiotic cells and targeting the successful delivery to gut. Encapsulation techniques have significant influence on increasing the viability rates of probiotic cells with the successful delivery of cells to the target site. Moreover, encapsulating techniques also prevent the live cells from harsh physiological conditions of gut. This review discusses several encapsulating techniques as well as materials derived from natural sources and nutraceutical compounds. In addition to this, this paper also comprehensively discusses the factors affecting the probiotics viability and evaluation of successful release and survival of probiotics under simulated gastric, intestinal conditions as well as bile, acid tolerant conditions. Lastly applications and challenges of using encapsulated bacteria in food industry for the development of novel functional foods have also been discussed in detail too. Future studies must include investigating the use of encapsulated bacterial formulations in in-vivo models for effective health beneficial properties as well as exploring the mechanisms behind the successful release of these formulations in gut, hence helping us to understand the encapsulation of probiotic cells in a meticulous manner.
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Affiliation(s)
- Shubhi Singh
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
| | - Rishibha Gupta
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
| | - Sonam Chawla
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
| | - Pammi Gauba
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
| | - Manisha Singh
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
| | - Raj Kumar Tiwari
- School of Health Sciences, Pharmaceutical Sciences, The University of Petroleum & Energy Studies (UPES), Dehradun, India
| | - Shuchi Upadhyay
- Department of Allied Health Sciences, School of Health Sciences and Technology, The University of Petroleum & Energy Studies (UPES), Dehradun, India
| | | | - Silpi Chanda
- Department of Pharmacognosy, Parmarth College of Pharmacy, Hapur, India
| | - Smriti Gaur
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida, India
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26
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Maleš I, Pedisić S, Zorić Z, Elez-Garofulić I, Repajić M, You L, Vladimir-Knežević S, Butorac D, Dragović-Uzelac V. The medicinal and aromatic plants as ingredients in functional beverage production. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
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27
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Li H, Song W, Liu T, Xu S, Zhang S, Zhang Y, Liu D, Li H, Yu J. Developing novel synbiotic yoghurt with Lacticaseibacillus paracasei and lactitol: Investigation of the microbiology, textural and rheological properties. Int Dairy J 2022. [DOI: 10.1016/j.idairyj.2022.105475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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28
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Hadinia N, Edalatian Dovom MR, Yavarmanesh M. The effect of fermentation conditions (temperature, salt concentration, and pH) with lactobacillus strains for producing Short Chain Fatty Acids. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113709] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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29
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Yang M, Ma L, Yang X, Li L, Chen S, Qi B, Wang Y, Li C, Yang S, Zhao Y. Bioinformatic Prediction and Characterization of Proteins in Porphyra dentata by Shotgun Proteomics. Front Nutr 2022; 9:924524. [PMID: 35873412 PMCID: PMC9301277 DOI: 10.3389/fnut.2022.924524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 05/30/2022] [Indexed: 11/13/2022] Open
Abstract
Porphyra dentata is an edible red seaweed with high nutritional value. It is widely cultivated and consumed in East Asia and has vast economic benefits. Studies have found that P. dentata is rich in bioactive substances and is a potential natural resource. In this study, label-free shotgun proteomics was first applied to identify and characterize different harvest proteins in P. dentata. A total of 13,046 different peptides were identified and 419 co-expression target proteins were characterized. Bioinformatics was used to study protein characteristics, functional expression, and interaction of two important functional annotations, amino acid, and carbohydrate metabolism. Potential bioactive peptides, protein structure, and potential ligand conformations were predicted, and the results suggest that bioactive peptides may be utilized as high-quality active fermentation substances and potential targets for drug production. Our research integrated the global protein database, the first time bioinformatic analysis of the P. dentata proteome during different harvest periods, improves the information database construction and provides a framework for future research based on a comprehensive understanding.
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Affiliation(s)
- Mingchang Yang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- College of Food Science and Bioengineering, Tianjin Agricultural University, Tianjin, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Lizhen Ma
- College of Food Science and Bioengineering, Tianjin Agricultural University, Tianjin, China
| | - Xianqing Yang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Laihao Li
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Shengjun Chen
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Bo Qi
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Yueqi Wang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Chunsheng Li
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
| | - Shaoling Yang
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Yongqiang Zhao
- Key Laboratory of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs, National R&D Center for Aquatic Product Processing, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
- Co-innovation Center of Jiangsu Marine Bio-Industry Technology, Jiangsu Ocean University, Lianyungang, China
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China
- *Correspondence: Yongqiang Zhao,
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30
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Santoyo-Garcia JH, Walls LE, Nowrouzi B, Galindo-Rodriguez GR, Ochoa-Villarreal M, Loake GJ, Dimartino S, Rios-Solis L. In situ solid-liquid extraction enhances recovery of taxadiene from engineered Saccharomyces cerevisiae cell factories. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.120880] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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31
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Martellet MC, Majolo F, Ducati RG, de Souza CFV, Goettert MI. Probiotic applications associated with Psyllium fiber as prebiotics geared to a healthy intestinal microbiota: A review. Nutrition 2022; 103-104:111772. [DOI: 10.1016/j.nut.2022.111772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 05/31/2022] [Accepted: 06/06/2022] [Indexed: 11/26/2022]
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32
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Almada-Érix CN, Almada CN, Souza Pedrosa GT, Paulo Biachi J, Bonatto MS, Schmiele M, Nabeshima EH, Clerici MTPS, Magnani M, Sant'Ana AS. Bread as probiotic carriers: Resistance of Bacillus coagulans GBI-30 6086 spores through processing steps. Food Res Int 2022; 155:111040. [PMID: 35400429 DOI: 10.1016/j.foodres.2022.111040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 02/10/2022] [Accepted: 02/17/2022] [Indexed: 11/20/2022]
Abstract
This study evaluated the resistance of Bacillus coagulans GBI-30, 6086 (BC) spores through the processing and storage of white and whole wheat bread. The physicochemical parameters of the probiotic bread formulations were also characterized. Loaves of bread containing or not BC were prepared. Throughout the processing, samples were collected (after mixture, after fermentation, and after baking) for enumeration of BC. In addition, BC was enumerated in different parts of loaves of bread (crust, crumb, and whole slice) collected after baking (day zero) and at different storage times (3, 7, and 10 days). The incorporation of BC did not affect the moisture, specific volume, texture and color parameters, water activity, and pH of loaves of bread. Mixing and fermentation steps did not reduce the BC survival in white or whole wheat bread. The highest (p < 0.05) number of decimal reductions (γ) was caused by baking in the crust for both loaves of bread. Baking caused around two γ of BC in the crust and 1.5 γ of BC in crumb and a whole slice of white and whole bread. Generally, storage did not increase the γ caused by baking, regardless of the evaluated part or type of bread. Results show the impacts of baking on BC and highlight the formulated white and whole wheat loaves of bread as suitable carriers for delivering the probiotic BC.
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Affiliation(s)
- Carine N Almada-Érix
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Caroline N Almada
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Geany T Souza Pedrosa
- Laboratory of Microbial Processes in Foods, Department of Food Engineering, Technology Center, Federal University of Paraíba, João Pessoa, PB, Brazil
| | - João Paulo Biachi
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Mariane S Bonatto
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Marcio Schmiele
- Institute of Food Technology, Federal University of Jequitinhonha and Mucuri Valleys, Diamantina, MG, Brazil
| | - Elizabeth H Nabeshima
- Food Technology Institute (ITAL), Cereal and Chocolate Research Center, Campinas, SP, Brazil
| | - Maria Teresa P S Clerici
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil
| | - Marciane Magnani
- Laboratory of Microbial Processes in Foods, Department of Food Engineering, Technology Center, Federal University of Paraíba, João Pessoa, PB, Brazil
| | - Anderson S Sant'Ana
- Department of Food Science and Nutrition, Faculty of Food Engineering, University of Campinas, Campinas, SP, Brazil.
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33
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Encapsulation of Different Types of Probiotic Bacteria within Conventional/Multilayer Emulsion and Its Effect on the Properties of Probiotic Yogurt. J FOOD QUALITY 2022. [DOI: 10.1155/2022/7923899] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Microencapsulation of probiotic cells within emulsion is an efficient method to enhance the viability of probiotic bacteria. In the present study, free and encapsulated probiotic cells (Lactobacillus rhamnosus and Lactobacillus plantarum) in simple and multilayer emulsions were used to produce a set of probiotic yogurts. In all samples, an increasing trend in syneresis and acidity values and a decreasing trend in pH and viability of probiotic cells were observed during the storage time. However, the changes in these parameters were more significant for free-loaded probiotic samples. Moreover, the free cells showed poor survival in the yogurt samples by decreasing the viable cell count of probiotics from 7.71–7.59 logs CFU/mL to 6.93–6.82 log CFU/mL during storage, while encapsulation in the multilayer emulsion showed an insignificant reduction from 7.65–7.59 logs CFU/mL to 7.55–7.45 log CFU/mL at the end of storage. The obtained results showed that the type of probiotic bacteria had no significant effects on the physicochemical and structural properties of samples. However, encapsulating probiotics in multilayer emulsion led to a more homogenous structure in yogurt. The sensorial properties were also not affected by the probiotic type and the encapsulation method. Consequently, the multilayer emulsion can provide an ideal delivery carrier for encapsulating probiotic bacteria in dairy products.
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34
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Chand P, Kumar MD, Kumar Singh A, Deshwal GK, Singh Rao P, Sharma H. Influence of processing and packaging conditions on probiotic survivability rate, physico-chemical and sensory characteristics of low calorie synbiotic milk beverage. J DAIRY RES 2022; 89:1-6. [PMID: 35236519 DOI: 10.1017/s0022029922000164] [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: 11/06/2022]
Abstract
The work presented in this research communication was carried out to prepare low calorie synbiotic milk beverage by optimizing water and sugar level and to investigate the effect on its storage ability of different packaging materials (polypropylene, high impact polystyrene, high-density polyethylene and glass). Addition of both water and sugar significantly (P < 0.05) affected the viscosity, probiotic count and sensory properties. Based on the findings, 40% water and 8% sugar level were optimized for the preparation of the beverage. Apparent viscosity and acidity increased whilst pH and probiotic counts declined during storage, irrespective of packaging materials. The prepared beverage remained most acceptable at refrigeration temperature up to a period of 15 and 12 d when packaged in glass and high impact polystyrene, respectively. Furthermore, it retained a minimum recommended level of probiotic (7 log cfu/ml) during storage for 15 d at 4 °C.
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Affiliation(s)
- Prittam Chand
- Food Technology Lab, Dairy Technology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India
| | - M Dharani Kumar
- Food Technology Lab, Dairy Technology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India
| | - Ashish Kumar Singh
- Food Technology Lab, Dairy Technology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India
| | - Gaurav Kr Deshwal
- Food Technology Lab, Dairy Technology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India
| | - Priyanka Singh Rao
- Dairy Chemistry and Bacteriology Section, ICAR-National Dairy Research Institute, Southern Regional Station, Bengaluru560030, India
| | - Heena Sharma
- Food Technology Lab, Dairy Technology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India
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35
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Díaz-Bustamante ML, Fernández-Niño M, Reyes LH, Alvarez Solano OA. Multiscale Approach to Dairy Products Design. FRONTIERS IN CHEMICAL ENGINEERING 2022. [DOI: 10.3389/fceng.2022.830314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Dairy products are among the most popular nutritious foods in the world. Understanding the relationship between the composition, process, and structural properties at different scales (molecular, microscopic, and macroscopic) is fundamental to designing dairy products. This review highlights the need to analyze this relationship from different scales as an essential step during product design through a multiscale approach.
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36
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Kinetic acidification and quality composition of yoghurt produced with soursop puree. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01339-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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37
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NASCIMENTO MG, SOUZA HMD, DELANI TCDO, CROZATTI TTDS, MARCOLINO VA, RUIZ SP, SAMPAIO AR, MIYOSHI JH, MATIOLI G. Fermented beverage obtained from soy and rice incorporated with inulin and oligosaccharides derived from succinoglycan. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.22922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | | | | | | | | | | | | | | | - Graciette MATIOLI
- Universidade Estadual de Maringá, Brasil; Universidade Estadual de Maringá, Brasil
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38
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Mukprasirt A, Domrongpokkaphan V, Kaewpanya L, Khemkhao M, Sumonsiri N. Factors affecting the production of synbiotic fermented milk tablets containing jerusalem artichoke powder and
Lacticaseibacillus casei
TISTR 1463. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Amornrat Mukprasirt
- Department of Agro‐Industrial, Food, and Environmental Technology King Mongkut’s University of Technology North Bangkok Bangkok Thailand
| | - Vichai Domrongpokkaphan
- Department of Agro‐Industrial, Food, and Environmental Technology King Mongkut’s University of Technology North Bangkok Bangkok Thailand
- Microbial Informatics and Industrial Product of Microbe Research Center King Mongkut’s University of Technology North Bangkok Bangkok Thailand
| | - Lakkana Kaewpanya
- Department of Agro‐Industrial, Food, and Environmental Technology King Mongkut’s University of Technology North Bangkok Bangkok Thailand
| | - Maneerat Khemkhao
- Department of Agro‐Industrial, Food, and Environmental Technology King Mongkut’s University of Technology North Bangkok Bangkok Thailand
- Rattanakosin College for Sustainable Energy and Environment Rajamangala University of Technology Rattanakosin Nakhon Pathom Thailand
| | - Nutsuda Sumonsiri
- Department of Agro‐Industrial, Food, and Environmental Technology King Mongkut’s University of Technology North Bangkok Bangkok Thailand
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Bezerril FF, Pimentel TC, Marília da Silva Sant’Ana A, de Fátima Vanderlei de Souza M, Lucena de Medeiros L, Galvão M, Madruga MS, de Cássia Ramos do Egypto Queiroga R, Magnani M. Lacticaseibacillus casei 01 improves the sensory characteristics in goat milk yogurt added with xique-xique (Pilosocereus gounellei) jam through changes in volatiles concentration. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112598] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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40
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PRESTES AA, VARGAS MO, HELM CV, ESMERINO EA, SILVA R, PRUDENCIO ES. How to improve the functionality, nutritional value and health properties of fermented milks added of fruits bioactive compounds: a review. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.17721] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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41
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PÉREZ-CHABELA MDL, CEBOLLÓN-JUÁREZ A, BOSQUEZ-MOLINA E, TOTOSAUS A. Mango peel flour and potato peel flour as bioactive ingredients in the formulation of functional yogurt. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.38220] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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42
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Taghizadeh N, Sharifan P, Ekhteraee Toosi MS, Najar Sedgh Doust F, Darroudi S, Afshari A, Rezaie M, Safarian M, Vatanparast H, Eslami S, Ghazizadeh H, Khorasanchi Z, Bagherniya M, Ferns G, Assaran Darban R, Ghayour-Mobarhan M. The effects of consuming a low-fat yogurt fortified with nano encapsulated vitamin D on serum pro-oxidant-antioxidant balance (PAB) in adults with metabolic syndrome; a randomized control trial. Diabetes Metab Syndr 2021; 15:102332. [PMID: 34781136 DOI: 10.1016/j.dsx.2021.102332] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 10/31/2021] [Accepted: 11/03/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIM The current study aimed to assess the effect of fortified yogurt with nano-encapsulated vitamin D on serum pro-oxidant anti-oxidant balance (PAB) in adults with or without metabolic syndrome. METHODS In a quadruple blind clinical trial study, 139 adults with an age range of 30-50 years were randomly selected to receive either 1500 IU nano-encapsulated vitamin D fortified yogurt or placebo for ten weeks. Before and after the intervention period, blood sample was taken to determine the serum levels of vitamin D, pro-oxidant-antioxidant balance (PAB), and high-sensitivity C-reactive protein (hs-CRP). The laboratory tests were checked at baseline and at the end of the treatment. RESULTS Serum vitamin D increased significantly, from 14.47 ± 6.07 ng/mL to 21.39 ± 6.54 ng/mL (P < 0.001) after ten weeks in the intervention group. Serum hs-CRP and PAB were significantly lower following consumption period in intervention group [1.95(0.4-8.15) g/dL vs. 1.35(0.25-3.62) g/dL; P = 0.013] and (135.19 ± 42.4 HK vs. 115.39 ± 44.69) HK; P = 0.018] respectively. There were no significant differences between the intervention and control groups regarding weight and BMI at the end of the intervention period (p > 0.05). CONCLUSION Low-fat yogurt fortified with nano-encapsulated vitamin D was found to reduce serum PAB levels in adults with metabolic syndrome. PRACTICAL APPLICATION The findings of the present study indicated that a low-fat yogurt fortified with 1500 IU nano-encapsulated vitamin D for ten weeks, leads to a significant reduction in serum hs-CRP and PAB concentrations highlighted the anti-inflammatory/anti-oxidative effect of vitamin D.
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Affiliation(s)
- Niloofar Taghizadeh
- Department of Biology, Faculty of Sciences, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Payam Sharifan
- Department of Nutrition, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran; Student Research Committee, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | | | - Susan Darroudi
- International UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Asma Afshari
- Department of Nutrition, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mitra Rezaie
- Department of Nutrition, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohamad Safarian
- Department of Nutrition, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hassan Vatanparast
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, Canada
| | - Saeed Eslami
- Pharmaceutical Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hamideh Ghazizadeh
- International UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Mashhad, Iran; Student Research Committee, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Khorasanchi
- Department of Nutrition, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Bagherniya
- Department of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Gordon Ferns
- Brighton and Sussex Medical School, Division of Medical Education, Brighton, United Kingdom
| | - Reza Assaran Darban
- Department of Biology, Faculty of Sciences, Mashhad Branch, Islamic Azad University, Mashhad, Iran.
| | - Majid Ghayour-Mobarhan
- Department of Nutrition, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran; International UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Mashhad, Iran.
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Wang NN, Li YX, Miao M, Zhu CH, Yan QJ, Jiang ZQ. High level expression of a xyloglucanase from Rhizomucor miehei in Pichia pastoris for production of xyloglucan oligosaccharides and its application in yoghurt. Int J Biol Macromol 2021; 190:845-852. [PMID: 34520781 DOI: 10.1016/j.ijbiomac.2021.09.035] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/28/2021] [Accepted: 09/07/2021] [Indexed: 11/15/2022]
Abstract
The xyloglucanase gene (RmXEG12A) from Rhizomucor miehei CAU432 was successfully expressed in Pichia pastoris. The highest xyloglucanase activity of 25,700 U mL-1 was secreted using high cell density fermentation. RmXEG12A was optimally active at pH 7.0 and 65 °C, respectively. The xyloglucanase exhibited the highest specific activity towards xyloglucan (7915.5 U mg-1). RmXEG12A was subjected to hydrolyze tamarind powder to produce xyloglucan oligosaccharides with the degree of polymerization (DP) 7-9. The hydrolysis ratio of xyloglucan in tamarind powder was 89.8%. Moreover, xyloglucan oligosaccharides (2.0%, w/w) improved the water holding capacity (WHC) of yoghurt by 1.1-fold and promoted the growth of Lactobacillus bulgaricus and Streptococcus thermophiles by 2.3 and 1.6-fold, respectively. Therefore, a suitable xyloglucanase for tamarind powder hydrolysis was expressed in P. pastoris at high level and xyloglucan oligosaccharides improved the quality of yoghurt.
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Affiliation(s)
- Nan-Nan Wang
- Key Laboratory of Food Bioengineering (China National Light Industry), College of Food Science and Nutritional Engineering, China Agricultural University, No.17 Qinghua Donglu, Haidian District, Beijing 100083, China
| | - Yan-Xiao Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Engineering, China Agricultural University, No.17 Qinghua Donglu, Haidian District, Beijing 10083, China
| | - Miao Miao
- Key Laboratory of Food Bioengineering (China National Light Industry), College of Food Science and Nutritional Engineering, China Agricultural University, No.17 Qinghua Donglu, Haidian District, Beijing 100083, China
| | - Chun-Hua Zhu
- Key Laboratory of Food Bioengineering (China National Light Industry), College of Food Science and Nutritional Engineering, China Agricultural University, No.17 Qinghua Donglu, Haidian District, Beijing 100083, China
| | - Qiao-Juan Yan
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Engineering, China Agricultural University, No.17 Qinghua Donglu, Haidian District, Beijing 10083, China
| | - Zheng-Qiang Jiang
- Key Laboratory of Food Bioengineering (China National Light Industry), College of Food Science and Nutritional Engineering, China Agricultural University, No.17 Qinghua Donglu, Haidian District, Beijing 100083, China.
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K. S. G, John JA. Functional beverages: Special focus on anti‐diabetic potential. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gayathry K. S.
- Department of Food Science and Technology Faculty of Ocean Science and Technology Kerala University of Fisheries and Ocean Studies Kochi India
| | - Jenny Ann John
- Department of Food Science and Technology Faculty of Ocean Science and Technology Kerala University of Fisheries and Ocean Studies Kochi India
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Walter M, Brzozowski B, Adamczak M. Effect of Supercritical Extract from Black Poplar and Basket Willow on the Quality of Natural and Probiotic Drinkable Yogurt. Animals (Basel) 2021; 11:2997. [PMID: 34680016 PMCID: PMC8532730 DOI: 10.3390/ani11102997] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/14/2021] [Accepted: 10/16/2021] [Indexed: 12/28/2022] Open
Abstract
Yogurt is a fermented milk drink produced by Streptococcus thermophilus, Lactobacillus delbrüeckii ssp. bulgaricus, or Lactobacillus rhamnosus, which can be enriched with polyphenolic compounds to enhance its antioxidant properties. Supercritical (scCO2/H2O) extracts obtained from the mixture of bark and wood of black poplar (Populus nigra) and basket willow (Salix viminalis) are the source of bioactive compounds. The aim of the study was to assess the effect of supercritical extracts from the P. nigra and S. viminalis on the fermentation, quality, and bioactive properties of drinkable natural and probiotic yogurts. The incorporation of scCO2/H2O extracts at a dose of 0.01% (w/v) into milk for the production of natural and probiotic yogurts increases their functional properties by enhancing the antioxidant activity without causing negative effects on the physicochemical and organoleptic properties of products. The antioxidant activity of yogurt with scCO2/H2O extract from P. nigra and S. viminalis was higher than control yogurts by 1.3-13.2% and 4.4-37.5%, respectively. The addition of a supercritical S. viminalis extract reduced the time of natural and probiotic yogurt fermentation. Natural and probiotic yogurt with scCO2/H2O extracts added was characterised by a bacterial population size of over 7 log cfu/g, and the microflora was active throughout the cold storage period. FTIR analysis confirmed the presence of scCO2/H2O extracts from P. nigra or S. viminalis in both types of yogurt. A secondary structure analysis confirmed interactions between compounds of scCO2/H2O extract from P. nigra and S. viminalis extract with milk proteins. These interactions affect the compounds' structural and functional properties by changing, e.g., their digestibility and antioxidant properties.
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Affiliation(s)
| | - Bartosz Brzozowski
- Department of Process Engineering, Equipment and Food Biotechnology, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Jan Heweliusz St. 1, 10-718 Olsztyn, Poland; (M.W.); (M.A.)
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Varvara RA, Szabo K, Vodnar DC. 3D Food Printing: Principles of Obtaining Digitally-Designed Nourishment. Nutrients 2021; 13:3617. [PMID: 34684618 PMCID: PMC8541666 DOI: 10.3390/nu13103617] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 10/01/2021] [Accepted: 10/12/2021] [Indexed: 12/20/2022] Open
Abstract
Three-dimensional printing (3DP) technology gained significance in the fields of medicine, engineering, the food industry, and molecular gastronomy. 3D food printing (3DFP) has the main objective of tailored food manufacturing, both in terms of sensory properties and nutritional content. Additionally, global challenges like food-waste reduction could be addressed through this technology by improving process parameters and by sustainable use of ingredients, including the incorporation of recovered nutrients from agro-industrial by-products in printed nourishment. The aim of the present review is to highlight the implementation of 3DFP in personalized nutrition, considering the technology applied, the texture and structure of the final product, and the integrated constituents like binding/coloring agents and fortifying ingredients, in order to reach general acceptance of the consumer. Personalized 3DFP refers to special dietary necessities and can be promising to prevent different non-communicable diseases through improved functional food products, containing bioactive compounds like proteins, antioxidants, phytonutrients, and/or probiotics.
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Affiliation(s)
- Rodica-Anita Varvara
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania; (R.-A.V.); (K.S.)
| | - Katalin Szabo
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania; (R.-A.V.); (K.S.)
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
| | - Dan Cristian Vodnar
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania; (R.-A.V.); (K.S.)
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania
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Pereira CTM, Pereira DM, Bolini HMA. Dynamic sensory profile of mango skyr yoghurt added of prebiotic and natural sweeteners: multiple time‐intensity analysis and temporal dominance of sensations. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.15045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Cecília Teresa Muniz Pereira
- Department of Food and Nutrition Faculty of Food Engineering University of Campinas Rua Monteiro Lobato, 80 13083‐862 Campinas SP Brazil
| | - Dalva Muniz Pereira
- Department of Educational Development Federal Institute of Education, Science and Technology of Maranhão Caxias MA Brazil
| | - Helena Maria André Bolini
- Department of Food and Nutrition Faculty of Food Engineering University of Campinas Rua Monteiro Lobato, 80 13083‐862 Campinas SP Brazil
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Gustaw K, Niedźwiedź I, Rachwał K, Polak-Berecka M. New Insight into Bacterial Interaction with the Matrix of Plant-Based Fermented Foods. Foods 2021; 10:foods10071603. [PMID: 34359473 PMCID: PMC8304663 DOI: 10.3390/foods10071603] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 06/24/2021] [Accepted: 07/08/2021] [Indexed: 12/12/2022] Open
Abstract
Microorganisms have been harnessed to process raw plants into fermented foods. The adaptation to a variety of plant environments has resulted in a nearly inseparable association between the bacterial species and the plant with a characteristic chemical profile. Lactic acid bacteria, which are known for their ability to adapt to nutrient-rich niches, have altered their genomes to dominate specific habitats through gene loss or gain. Molecular biology approaches provide a deep insight into the evolutionary process in many bacteria and their adaptation to colonize the plant matrix. Knowledge of the adaptive characteristics of microorganisms facilitates an efficient use thereof in fermentation to achieve desired final product properties. With their ability to acidify the environment and degrade plant compounds enzymatically, bacteria can modify the textural and organoleptic properties of the product and increase the bioavailability of plant matrix components. This article describes selected microorganisms and their competitive survival and adaptation in fermented fruit and vegetable environments. Beneficial changes in the plant matrix caused by microbial activity and their beneficial potential for human health are discussed as well.
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Dery B, Zaixiang L. Scanning Electron Microscopy (SEM) as an Effective Tool for Determining the Morphology and Mechanism of Action of Functional Ingredients. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.1939368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Bede Dery
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, PR China
| | - Lou Zaixiang
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi, PR China
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50
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Mofid V, Izadi A, Mojtahedi SY, Khedmat L. Therapeutic and Nutritional Effects of Synbiotic Yogurts in Children and Adults: a Clinical Review. Probiotics Antimicrob Proteins 2021; 12:851-859. [PMID: 31823334 DOI: 10.1007/s12602-019-09594-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Synbiotic yogurts (SYs) are potential natural cures with improved health outcomes and prevention and control of chronic diseases through the synergistic action of probiotic bacteria and prebiotic compounds. Recent clinical achievements in consuming SYs in healthy and patient pediatric and adult populations were critically reviewed. Some forthcoming challenges and interesting solutions to increase healthy nutritional effects of these dairy products have also been addressed. The use of SY-based nutrition pattern in children can considerably increase their body's immunity with an improvement in social and school functioning. SY consumption not only reduces childhood digestive problems but also remarkably decreases the illness duration and symptoms' severity. Increasing the number of bifidobacteria and lactobacilli in gastrointestinal (GI) tract of healthy adults consuming SYs can significantly reduce the pathogenic bacteria in feces. The regular intake of SYs with enhanced bioavailability of bioactive compounds in a short intestinal transit time reduces the risk of cardiovascular disease among hypercholesterolemic adults. Also, a meaningful improvement in the health status of adult patients with irritable bowel syndrome and nonalcoholic fatty liver disease has been assessed after eating this bio-functional supplement product. Administration of a healthy SY-based diet purposefully alters microbiota composition, provides a microbial balance in the gut, and promotes GI functions in pediatric and geriatric age groups. Full recovery without any further complications during the follow-up period in elderly patients can also be obtained by implementing the SY-based dietary guideline.
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Affiliation(s)
- Vahid Mofid
- Department of Food Science and Technology, Faculty of Nutrition Science & Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Anahita Izadi
- Department of Pediatric Infection Disease, Tehran University of Medical Sciences, Tehran, Iran
| | - Sayed Yousef Mojtahedi
- Department of Pediatric Nephrology, Bahrami Children Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Leila Khedmat
- Health Management Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
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