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Ndiaye A, Fliss I, Filteau M. High-throughput characterization of the effect of sodium chloride and potassium chloride on 31 lactic acid bacteria and their co-cultures. Front Microbiol 2024; 15:1328416. [PMID: 38435689 PMCID: PMC10904479 DOI: 10.3389/fmicb.2024.1328416] [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: 10/26/2023] [Accepted: 01/26/2024] [Indexed: 03/05/2024] Open
Abstract
Salt (NaCl) is associated with a risk of hypertension and the development of coronary heart disease, so its consumption should be limited. However, salt plays a key role in the quality and safety of food by controlling undesirable microorganisms. Since studies have focused primarily on the effect of salts on the overall counts of the lactic acid bacteria (LAB) group, we have not yet understood how salt stress individually affects the strains and the interactions between them. In this study, we characterized the effect of sodium chloride (NaCl) and potassium chloride (KCl) on the growth and acidification of 31 LAB strains. In addition, we evaluated the effect of salts on a total of 93 random pairwise strain combinations. Strains and co-cultures were tested at 3% NaCl, 5% NaCl, and 3% KCl on solid medium using an automated approach and image analysis. The results showed that the growth of LAB was significantly reduced by up to 68% at 5% NaCl (p < 0.0001). For the co-cultures, a reduction of up to 57% was observed at 5% NaCl (p < 0.0001). However, acidification was less affected by salt stress, whether for monocultures or co-cultures. Furthermore, KCl had a lesser impact on both growth and acidification compared to NaCl. Indeed, some strains showed a significant increase in growth at 3% KCl, such as Lactococcus lactis subsp. lactis 74310 (23%, p = 0.01). More importantly, co-cultures appeared to be more resilient and had more varied responses to salt stress than the monocultures, as several cases of suppression of the significant effect of salts on acidification and growth were detected. Our results highlight that while salts can modulate microbial interactions, these latter can also attenuate the effect of salts on LAB.
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Affiliation(s)
- Amadou Ndiaye
- Département des Sciences des Aliments, Université Laval, Québec, QC, Canada
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Québec, QC, Canada
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec, QC, Canada
| | - Ismail Fliss
- Département des Sciences des Aliments, Université Laval, Québec, QC, Canada
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Québec, QC, Canada
| | - Marie Filteau
- Département des Sciences des Aliments, Université Laval, Québec, QC, Canada
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Québec, QC, Canada
- Institut de Biologie Intégrative et des Systèmes (IBIS), Université Laval, Québec, QC, Canada
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2
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Sakkas L, Moschopoulou E, Moatsou G. Influence of Salting and Ripening Conditions on the Characteristics of a Reduced-Fat, Semi-Hard, Sheep Milk Cheese. Foods 2023; 12:4501. [PMID: 38137305 PMCID: PMC10742564 DOI: 10.3390/foods12244501] [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: 10/01/2023] [Revised: 11/28/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023] Open
Abstract
This study aimed to assess the effect of salting and ripening conditions on the features of sheep milk, reduced-fat, semi-hard cheese. Eight groups of cheese, with an average fat content of ≅10.5%, moisture on non-fat substances (MNFS) ≅ 56%, a protein-to-fat ratio of 2.9 and pH 5.1, were manufactured and analyzed throughout ripening. The experimental factors were the salting method (brine- or dry-salting), the salt content (control- and reduced-salt) and the ripening temperature sequence (11 or 18 °C at the 3rd and 4th week). Brine-salted cheese exhibited significantly more adequate (p < 0.05) textural and organoleptic characteristics compared to its dry-salted counterpart, i.e., lower hardness, gumminess and adhesiveness, with higher lightness and flavor scores. The mean salt reduction from 2.1 to 1.6% exhibited significant effects (p < 0.05), i.e., increased moisture and MNFS, decreased hardness, gumminess, chewiness and adhesiveness, and increased lightness and meltability of cheese without affecting the microbiological stability or impairing the organoleptic parameters. Ripening at 18 °C at weeks 3-4 significantly increased (p < 0.05) proteolysis and concentrations of lactic and citric acid without affecting meltability, textural or organoleptic features. In conclusion, brine-salting, salt reduction by 20% and the elevation of temperature at a particular ripening period improved the characteristics of this type of reduced-fat sheep milk cheese.
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Affiliation(s)
| | | | - Golfo Moatsou
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece; (L.S.); (E.M.)
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3
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Balabanov A, Ivanov G, Goranov B, Ivanova M, Balabanova T. Influence of salt concentration on microbial growth in Kashkaval cheese. BIO WEB OF CONFERENCES 2023. [DOI: 10.1051/bioconf/20235801004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023] Open
Abstract
The aim of the present study was to evaluate the influence of NaCl concentration on the microflora in Kashkaval cheese produced from cow’s milk. Three cheese samples were obtained - with low (0.7%), medium (1.5%), and standard (3.1%) content of NaCl. Microbiological analyses were performed on the 1st, 15th, 30th, and 45th d of cheese ripening. It was established that the NaCl content has a significant (p < 0.05) influence on the growth and activity of the microflora in studied samples. It has been observed that the total Lactic acid bacteria (LAB) increased up to 30 d during ripening, after which their concentration decreased. A higher LABs count of samples with 0.7% NaCl and 1.5% NaCl in comparison with those containing 3.1% NaCl was found. At the same time, the variations in the salt content do not have a significant (p > 0.05) impact on the growth of Psychrotrophic bacteria, while in samples with a low salt content, the growth of Yeast and Molds was more intense. The data obtained in the present study showed that the concentration of NaCl is important for the regulation of activity of microbiological processes during the ripening of the Kashkaval cheese samples.
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4
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Najgebauer-Lejko D, Pluta-Kubica A, Domagała J, Turek K, Duda I, Golian J. Effect of Bear Garlic Addition on the Chemical Composition, Microbiological Quality, Antioxidant Capacity, and Degree of Proteolysis in Soft Rennet Cheeses Produced from Milk of Polish Red and Polish Holstein-Friesian Cows. Molecules 2022; 27:molecules27248930. [PMID: 36558083 PMCID: PMC9787386 DOI: 10.3390/molecules27248930] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 12/09/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
This study aimed to assess the effect of milk source and bear garlic addition on the selected properties of soft rennet cheese. Cheeses were produced from cow milk derived from two sources: Polish Red cows (PR) and Polish Holstein-Friesian cows (PHF) with a 0.5% (w/w) addition of bear garlic (Allium ursinum L.) dried leaves. Chemical composition and fatty acid profiles (GC) were determined in fresh cheeses. Fresh and stored for two weeks cheeses were subjected to microbiological studies, i.e., total aerobic bacteria count (TABC); count of Lactococcus sp., yeast and molds; coliforms; analysis of the proteolysis extension by means of o-phthaldialdehyde (OPA) assay and free amino acids content (HPLC); antioxidant capacity as 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity and ferric reducing antioxidant power (FRAP); as well as pH and water activity. Cheeses with bear garlic herbs were more prone to proteolysis but this was not accompanied by any effect on the microbial counts, water activity or pH. Cheeses produced from PR milk contained less monounsaturated fatty acids (MUFA) but were richer in n-3 PUFA and had a lower n-6/n-3 FA ratio than cheeses from PHF milk. Bear garlic addition increased DPPH anti-radical power but had less of an effect on the FRAP values.
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Affiliation(s)
- Dorota Najgebauer-Lejko
- Department of Animal Product Technology, University of Agriculture in Krakow, Balicka 122, 30-149 Krakow, Poland
- Correspondence: ; Tel.: +48-12-6624805
| | - Agnieszka Pluta-Kubica
- Department of Animal Product Technology, University of Agriculture in Krakow, Balicka 122, 30-149 Krakow, Poland
| | - Jacek Domagała
- Department of Animal Product Technology, University of Agriculture in Krakow, Balicka 122, 30-149 Krakow, Poland
| | - Katarzyna Turek
- Department of Animal Product Technology, University of Agriculture in Krakow, Balicka 122, 30-149 Krakow, Poland
| | - Iwona Duda
- Department of Animal Product Technology, University of Agriculture in Krakow, Balicka 122, 30-149 Krakow, Poland
| | - Jozef Golian
- Department of Food Hygiene and Safety, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Tr. A. Hlinku 2, 949 76 Nitra, Slovakia
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Ferroukhi I, Bord C, Lavigne R, Chassard C, Mardon J. Exploring alternative salting methods to reduce sodium content in blue-veined cheeses. Int Dairy J 2022. [DOI: 10.1016/j.idairyj.2022.105555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
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6
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The Quality and Composition of Iranian Low-Salt UF-White Cheese. J FOOD QUALITY 2022. [DOI: 10.1155/2022/3428838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
In cheese, the reduction of salt is still a challenging task, as sodium chloride exerts multiple and fundamental functions. Salt favors the drainage of the residual whey; enhances the taste and the aroma profile; regulates the texture, the final pH, and the water activity; and affects the microbial growth. Hence the impact of partial replacement of NaCl by KCl on the ripening characteristics of Iranian UF (ultrafiltration) cheese during storage was monitored. To produce low-salt cheese, different mixtures of UF white cheese were treated with NaCl : KCl ratios of (a) 3% NaCl (control), (b) 1.50% NaCl+1.50% KCl, (c) 1.00% NaCl+2.00% KCl, and (d) 0.75% NaCl+2.25% KCl by dry salting. ADV (acid degree value) results showed significant differences (
) in all treatments after 15, 30, 40, and 50 days of ripening. No significant differences were observed in the GC (gas chromatography) results in the samples’ free fatty acid (FFA) profile except for C18 : 0 in all treatments. KCl did not affect the moisture, dry matter, fat, TN (total nitrogen)/dry matter, and WSN (water-soluble nitrogen) contents of cheeses considerably. The evaluation of force to fracture showed that there were significant differences (
) between treatment (d) as a control cheese and treatments (b) and (c). Sensory evaluations showed as the concentration of KCl increased, the cheese gradually became less acceptable and treatments with higher potassium chloride content were crumblier and less firm. Results of the aroma evaluation of cheese samples showed that unlike acetaldehyde, ethanol, acetoin, and diacetyl amounts decreased significantly (
) during the storage period. Results also indicated that a reduction of sodium by up to 50% did not significantly affect the quality and composition of Iranian low-salt UF-white cheese except for sensory evaluation, texture analysis, and aroma characteristics.
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7
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Lactiplantibacillus plantarum as an adjunct culture exhibits antifungal activity in shredded Cheddar cheese. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Syarifuddin A, Septier C, Salles C, Thomas-Danguin T. Reducing Sodium Content in Cheeses While Increasing Salty Taste and Fat Perception Using Aroma. Front Nutr 2022; 9:873427. [PMID: 35898712 PMCID: PMC9309206 DOI: 10.3389/fnut.2022.873427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 06/21/2022] [Indexed: 11/13/2022] Open
Abstract
Excess salt (NaCl) and fat intake are major causes of chronic diseases, but reducing such components without affecting acceptability is a major challenge. Here, we set out to examine whether added aroma in lower salt cheese can enhance saltiness and fat perception. Low-salt cheese samples were grated through a homogenizer, and then aroma solution, sardine aroma (salt-associated), butter aroma (fat-associated) and a mix of sardine and butter aromas were added. The results confirmed that grating changes cheese texture, leading to induced taste perception. In addition, a significant saltiness enhancement was induced by sardine aroma and to a lesser extent by butter aroma, while significant fat perception enhancement was only induced by blended aroma. These findings show that aroma addition can be a strategy to compensate for sodium reduction in commercial cheese. Concerning fat perception, the addition of aroma can be a good strategy to compensate for low-fat in commercial cheeses. However, the mechanisms involved seem complex and need to be elucidated.
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9
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Contribution of salt content to the ripening process of Croatian hard sheep milk cheese (Brač cheese). Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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10
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Juan B, Trujillo AJ, Ferragut V. The Effect of Salt Reduction and Partial Substitution of NaCl by KCl on Physicochemical, Microbiological, and Sensorial Characteristics and Consumers' Acceptability of Semi-Hard and Hard Lactose-Free Cow's Milk Cheeses. Front Nutr 2022; 9:861383. [PMID: 35592633 PMCID: PMC9113740 DOI: 10.3389/fnut.2022.861383] [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: 01/24/2022] [Accepted: 03/25/2022] [Indexed: 12/02/2022] Open
Abstract
Increasing consumer demand for healthier foods prompts the development of cheeses reduced in salt. The aim of his study was to assess the effect of reducing the level of sodium chloride (NaCl) and their partial substitution by potassium chloride (KCl) on the biochemical, microbiological, and sensorial characteristics and consumer's acceptability of semi-hard and hard lactose-free cow's milk cheeses. To improve the possible lower salty taste or the development of bitter taste, the addition to yeast extract, as a flavor enhancer, was also checked. Different brining times and brine conditions were tested to obtain a reduction of >25% of salt with respect to conventional cheese. Reduced-salt cheeses were elaborated by reducing half the salting time used in conventional cheeses, and a ratio of 60 Na+:40 K+ was used to reduce Na concentration in substituted cheeses. The results obtained in this study show that the reduction of salt by both methods in semi-hard and hard lactose-free cheeses could be an alternative for the production of healthier and sensorial acceptable cheeses, without significantly affecting their physicochemical characteristics. The addition of yeast extract, as a flavor enhancer, increased the free amino acids (FAAs) levels but decreased the acceptability of cheeses.
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11
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Tidona F, Zago M, Carminati D, Giraffa G. The Reduction of Salt in Different Cheese Categories: Recent Advances and Future Challenges. Front Nutr 2022; 9:859694. [PMID: 35445068 PMCID: PMC9013816 DOI: 10.3389/fnut.2022.859694] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 02/25/2022] [Indexed: 11/17/2022] Open
Abstract
Public awareness about excessive sodium intake and nutrition claims related to salt content entail the need for food industries to carefully reconsider the composition and processing of high sodium foods. Although in some products the reformulation with alternative ingredients is commonly practiced, in cheese the reduction of salt is still a challenging task, as sodium chloride exerts multiple and fundamental functions. Salt favors the drainage of the residual whey, enhances the taste and the aroma profile, regulates the texture, the final pH, the water activity, and affects the microbial growth. Ultimately, salt content modulates the activity of starter and non-starter lactic acid bacteria (NSLAB) during cheese manufacturing and ripening, influencing the shelf-life. Any modification of the salting procedure, either by reducing the level of sodium chloride content or by replacing it with other salting agents, may affect the delicate equilibrium within the above-mentioned parameters, leading to changes in cheese quality. The decrease of Na content may be differently approached according to cheese type and technology (e.g., soft, semi-hard, hard, and mold-ripened cheeses). Accordingly, targeted strategies could be put in place to maintain the overall quality and safety of different cheeses categories.
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12
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Murtaza MA, Anees‐Ur‐Rehman M, Hafiz I, Ameer K, Celik OF. Effects of probiotic adjuncts on physicochemical properties, organic acids content, and proteolysis in cheese prepared from buffalo milk. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16385] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Mian Anjum Murtaza
- Institute of Food Science and Nutrition University of Sargodha Sargodha Pakistan
| | | | - Iram Hafiz
- Institute of Chemistry University of Sargodha Sargodha Pakistan
| | - Kashif Ameer
- Institute of Food Science and Nutrition University of Sargodha Sargodha Pakistan
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13
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ALI MB, MURTAZA MS, SHAHBAZ M, SAMEEN A, RAFIQUE S, ARSHAD R, RAZA N, AKBAR Z, KAUSAR G, AMJAD A. Functional, textural, physicochemical and sensorial evaluation of cottage cheese standardized with food grade coagulants. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.33420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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14
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Technological and protective performance of LAB isolated from Serpa PDO cheese: Towards selection and development of an autochthonous starter culture. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112079] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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15
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Telli N, Topkafa M. Determination of physicochemical properties, color characteristics, and biogenic amines content in Konya Green cheese from raw milk during the mold ripening. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15608] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Nihat Telli
- Vocational School of Technical Sciences, Department of Food Technology Konya Technical University Konya Turkey
| | - Mustafa Topkafa
- Vocational School of Technical Sciences, Department of Chemistry and Chemical Processing Technologies Konya Technical University Konya Turkey
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16
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Loffi C, Bortolazzo E, Garavaldi A, Musi V, Reverberi P, Galaverna G, Sforza S, Tedeschi T. Reduction in the Brining Time in Parmigiano Reggiano Cheese Production Minimally Affects Proteolysis, with No Effect on Sensory Properties. Foods 2021; 10:foods10040770. [PMID: 33916822 PMCID: PMC8066690 DOI: 10.3390/foods10040770] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/26/2021] [Accepted: 03/31/2021] [Indexed: 11/16/2022] Open
Abstract
Brine soaking is one of the most important steps in the production of Parmigiano Reggiano cheese, since it determines the amount of salt in the final product. Reduction in salt in Parmigiano Reggiano cheese might be important for improving its nutritional profile, but it could affect the manufacturing processes by altering proteolysis and consequently the product quality. In this study, for the first time, salt reduction was explored at the industrial level on real cheese samples manufactured in a local dairy. In particular, 20 wheels were produced with conventional (18 days, 10 wheels) and shorter (12 days, 10 wheels) brining steps. In every group, wheels were studied at two different ripening times, 15 and 30 months. A shorter brining time resulted in an average 12% decrease in salt content. A full characterization of free amino acids and peptides was performed by LC-MS on all samples. Free amino acids and peptides, as expected, increased with ripening, due to proteolysis, with samples having low salt content showing a slightly faster increase when compared to standard ones, hinting to a slightly accelerated proteolytic process. Nonetheless, low-salt and conventional cheeses shared similar sensory profiles at both ripening times.
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Affiliation(s)
- Cecilia Loffi
- SITEIA.PARMA-Tecnopolo Padiglione 33, Food and Drug Science Department, University of Parma, Parco Area delle Scienze 95/A, 43124 Parma, Italy; (C.L.); (G.G.); (S.S.)
| | - Elena Bortolazzo
- CRPA, CRPA Lab, Viale Timavo 43/2, 42121 Reggio Emilia, Italy; (E.B.); (A.G.); (V.M.)
| | - Anna Garavaldi
- CRPA, CRPA Lab, Viale Timavo 43/2, 42121 Reggio Emilia, Italy; (E.B.); (A.G.); (V.M.)
| | - Valeria Musi
- CRPA, CRPA Lab, Viale Timavo 43/2, 42121 Reggio Emilia, Italy; (E.B.); (A.G.); (V.M.)
| | - Paolo Reverberi
- Parmigiano Reggiano Cheese Consortium, Via J.F. Kennedy 18, 42124 Reggio Emilia, Italy;
| | - Gianni Galaverna
- SITEIA.PARMA-Tecnopolo Padiglione 33, Food and Drug Science Department, University of Parma, Parco Area delle Scienze 95/A, 43124 Parma, Italy; (C.L.); (G.G.); (S.S.)
| | - Stefano Sforza
- SITEIA.PARMA-Tecnopolo Padiglione 33, Food and Drug Science Department, University of Parma, Parco Area delle Scienze 95/A, 43124 Parma, Italy; (C.L.); (G.G.); (S.S.)
| | - Tullia Tedeschi
- SITEIA.PARMA-Tecnopolo Padiglione 33, Food and Drug Science Department, University of Parma, Parco Area delle Scienze 95/A, 43124 Parma, Italy; (C.L.); (G.G.); (S.S.)
- Correspondence:
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17
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Solieri L, Baldaccini A, Martini S, Bianchi A, Pizzamiglio V, Tagliazucchi D. Peptide Profiling and Biological Activities of 12-Month Ripened Parmigiano Reggiano Cheese. BIOLOGY 2020; 9:biology9070170. [PMID: 32708820 PMCID: PMC7408421 DOI: 10.3390/biology9070170] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/08/2020] [Accepted: 07/15/2020] [Indexed: 01/07/2023]
Abstract
Proteolysis degree, biological activities, and water-soluble peptide patterns were evaluated in 12 month-ripened Parmigiano Reggiano (PR) cheeses collected in different dairy farms and showing different salt and fat content. Samples classified in high-salt and high-fat group (HH) generally showed lower proteolysis degree than samples having low-salt and low-fat content (LL). This positive correlation between salt/fat reduction and proteolysis was also confirmed by the analysis of biological activities, as the LL group showed higher average values of angiotensin-converting enzyme (ACE)-inhibitory and antioxidant activities. UHPLC/HR-MS allowed the identification of 805 unique peptides: LL and HH groups shared 59.3% of these peptides, while 20.9% and 19.9% were LL and HH specific, respectively. Frequency analysis of peptides identified a core of 183 peptides typical of 12-month ripened PR cheeses (corresponding to the 22.7% of total peptides), but no significant differences were detected in peptide patterns between LL and HH groups. Forty bioactive peptides, including 18 ACE-inhibitors and 12 anti-microbial peptides, were identified, of which 25 firstly found in PR cheese. Globally, this work contributed to unraveling the potentially healthy benefits of peptides fraction in PR cheese and provided prior evidence that PR with reduced fat/salt content showed the highest antihypertensive and antioxidant activities.
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Affiliation(s)
- Lisa Solieri
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola, 2-Pad. Besta, 42100 Reggio Emilia, Italy; (L.S.); (A.B.); (S.M.)
| | - Andrea Baldaccini
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola, 2-Pad. Besta, 42100 Reggio Emilia, Italy; (L.S.); (A.B.); (S.M.)
| | - Serena Martini
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola, 2-Pad. Besta, 42100 Reggio Emilia, Italy; (L.S.); (A.B.); (S.M.)
| | - Aldo Bianchi
- Consorzio del Formaggio Parmigiano Reggiano, via J.F. Kennedy 1 8, 42124 Reggio Emilia, Italy; (A.B.); (V.P.)
| | - Valentina Pizzamiglio
- Consorzio del Formaggio Parmigiano Reggiano, via J.F. Kennedy 1 8, 42124 Reggio Emilia, Italy; (A.B.); (V.P.)
| | - Davide Tagliazucchi
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola, 2-Pad. Besta, 42100 Reggio Emilia, Italy; (L.S.); (A.B.); (S.M.)
- Correspondence: ; Tel.: +39-05-2252-2060
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18
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Kristensen LS, Siegumfeldt H, Larsen N, Jespersen L. Diversity in NaCl tolerance of Lactococcus lactis strains from dl-starter cultures for production of semi-hard cheeses. Int Dairy J 2020. [DOI: 10.1016/j.idairyj.2020.104673] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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19
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Peptide profile and angiotensin-converting enzyme inhibitory activity of Prato cheese with salt reduction and Lactobacillus helveticus as an adjunct culture. Food Res Int 2020; 133:109190. [PMID: 32466918 DOI: 10.1016/j.foodres.2020.109190] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 03/15/2020] [Accepted: 03/17/2020] [Indexed: 12/17/2022]
Abstract
Among strategies to improve the health-related aspects of dairy products, great prominence has been given to salt reduction and the use of adjunct cultures that can favor the release of bioactive peptides during cheese ripening. This study aimed to evaluate the effect of the salt reduction, the addition of Lactobacillus helveticus LH-B02 and the ripening time of Prato cheese on the casein hydrolysis profile by capillary electrophoresis, peptide profile by mass spectrometry, and antihypertensive potential evaluated in vitro through the inhibitory activity of the angiotensin-converting enzyme (ACE). Both the salt reduction and the addition of adjunct culture favored the accumulation of the bioactive peptide β-CN (f193-209) (m/z 1881). The adjunct culture led to a higher ACE inhibitory activity during the ripening of Prato cheese, thus proving to be an effective strategy for the development of potentially bioactive cheese.
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Tagliazucchi D, Baldaccini A, Martini S, Bianchi A, Pizzamiglio V, Solieri L. Cultivable non-starter lactobacilli from ripened Parmigiano Reggiano cheeses with different salt content and their potential to release anti-hypertensive peptides. Int J Food Microbiol 2020; 330:108688. [PMID: 32497940 DOI: 10.1016/j.ijfoodmicro.2020.108688] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 04/15/2020] [Accepted: 05/24/2020] [Indexed: 01/19/2023]
Abstract
The impact of salt and fat intake on human health drives the consumer's attention towards dairy food with reduced salt and fat contents. How changes in salt and fat content modulate dairy LAB population and the associated proteolytic activities have been poorly studied. Here, non-starter LAB populations from 12 Parmigiano Reggiano (PR) cheeses (12-month ripened), clustered in low salt and fat content (LL-PR) and high salt and fat content (HH-PR) groups, were investigated and identified at specie-level with molecular assays. Lactobacillus rhamnosus was dominant in HH-PR samples, whereas Lactobacillus paracasei in LL-PR samples. (GTG)5 rep-PCR analysis discriminated 11 and 12 biotypes for L. rhamnosus and L. paracasei isolates, respectively. Screening for proteolytic activity identified L. rhamnosus strains more proteolytic than L. paracasei, and, within L. rhamnosus species, HH-PR strains were generally more proteolytic than LL-PR strains. Two L. rhamnosus representatives, namely strain 0503 from LL-PR and strain 2006 from HH-PR, were functionally characterized in cow milk fermentation assay. HH-PR strain 2006 overcame LL-PR strain 0503 in acidification performance, leading to a fermented milk with higher angiotensin I-converting enzyme inhibitory and antioxidant activities. L. rhamnosus 2006 was more prone to release VPP, while L. rhamnosus 0503 released higher amount of IPP. This study provides evidences that salt/fat content affects NSLAB cultivable fraction and the associated proteolytic ability resulting in a complex occurrence of bioactive peptides featuring health-promoting properties.
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Affiliation(s)
- Davide Tagliazucchi
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola 2, 42122 Reggio Emilia, Italy
| | - Andrea Baldaccini
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola 2, 42122 Reggio Emilia, Italy
| | - Serena Martini
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola 2, 42122 Reggio Emilia, Italy
| | - Aldo Bianchi
- Consorzio del Formaggio Parmigiano Reggiano, via J.F. Kennedy 18, 42124 Reggio Emilia, Italy
| | - Valentina Pizzamiglio
- Consorzio del Formaggio Parmigiano Reggiano, via J.F. Kennedy 18, 42124 Reggio Emilia, Italy
| | - Lisa Solieri
- Department of Life Sciences, University of Modena and Reggio Emilia, Via Amendola 2, 42122 Reggio Emilia, Italy.
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21
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Bansal V, Mishra SK. Reduced-sodium cheeses: Implications of reducing sodium chloride on cheese quality and safety. Compr Rev Food Sci Food Saf 2020; 19:733-758. [PMID: 33325171 DOI: 10.1111/1541-4337.12524] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 11/21/2019] [Accepted: 11/21/2019] [Indexed: 02/06/2023]
Abstract
Sodium chloride (NaCl) universally well-known as table salt is an ancient food additive, which is broadly used to increase the storage stability and the palatability of foods. Though, in recent decades, use of table salt in foods is a major concern among the health agencies of the world owing to ill effects of sodium (Na) that are mostly linked to hypertension and cardiovascular diseases. As a result, food scientists are working to decrease the sodium content in food either by decreasing the rate of NaCl addition or by partial or full replacement of NaCl with other suitable salts like potassium chloride (KCl), calcium chloride (CaCl2 ), or magnesium chloride (MgCl2 ). However, in cheese, salt reduction is difficult to accomplish owing to its multifaceted role in cheese making. Considering the significant contribution in dietary salt intake (DSI) from cheese, researchers across the globe are exploring various technical interventions to develop reduced-sodium cheeses (RSCs) without jeopardizing the quality and safety of cheeses. Thus, the purpose of this study is to provide an insight of NaCl reduction on sensory, physicochemical, and technofunctional attributes of RSCs with an aim to explore various strategies for salt reduction without affecting the cheese quality and safety. The relationship between salt reduction and survival of pathogenic and spoilage-causing microorganisms and growth of RSCs microflora is also discussed. Based on the understanding of conceptual and applied information on the complex changes that occur in the development of RSCs, the quality and safety of RSCs can be accomplished effectively in order to reduce the DSI from cheese.
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Affiliation(s)
- Venus Bansal
- Department of Dairy Technology, College of Dairy Science & Technology, Guru Angad Dev Veterinary & Animal Sciences University, Ludhiana, India
| | - Santosh Kumar Mishra
- Department of Dairy Microbiology, College of Dairy Science & Technology, Guru Angad Dev Veterinary & Animal Sciences University, Ludhiana, India
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22
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Duan C, Li S, Zhao Z, Wang C, Zhao Y, Yang GE, Niu C, Gao L, Liu X, Zhao L. Proteolytic Activity of Lactobacillus plantarum Strains in Cheddar Cheese as Adjunct Cultures. J Food Prot 2019; 82:2108-2118. [PMID: 31729919 DOI: 10.4315/0362-028x.jfp-19-276] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Microbial enzymes within adjunct cultures are important for cheese ripening. Here, survival and proteolytic function of adjunct cultures of Lactobacillus plantarum strains MU12 and S6-4 on Cheddar cheese ripening were studied. Cheeses were ripened at 4°C, and samples were collected for analysis after 1, 30, 60, and 90 days. Lactococci numbers decreased by 2 to 3 log versus control, except in a few samples exhibiting significantly elevated numbers. Lactobacilli mainly originated from adjunct cultures, with lactobacilli numbers in adjunct-treated cheese significantly exceeding control numbers after day 30. Postripening, no significant differences were observed in composition (fat, protein, and moisture) and texture among cheeses, although observed significant differences in small nitrogen-containing compound levels (water-soluble nitrogen, trichloroacetic acid-soluble nitrogen, and phosphotungstic acid-soluble nitrogen) reflected proteolytic differences during ripening. Hydrolyzed protein, free amino acids, and volatile levels were consistently higher in adjunct-treated versus control cheeses and affected flavor. Cheddar cheeses may serve to effectively deliver beneficial organisms possessing proteolytic function.
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Affiliation(s)
| | | | | | | | | | - G E Yang
- Institute of Agro-Food Technology
| | | | - Lei Gao
- Institute of Agro-Food Technology
| | - Xiaoxiao Liu
- Institute of Agricultural Quality Standard and Testing Technology, Jilin Academy of Agricultural Sciences, Changchun 130033, People's Republic of China
| | - Lei Zhao
- Clinical Medical College, Changchun University of Chinese Medicine, Changchun 130117, People's Republic of China
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23
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Abstract
With the aim to reduce the Na content, hard cheeses manufactured using the same technology as for Grana cheese (Grana-type) were salted using three brines containing different amounts of KCl (K-brines) and compared with control cheeses, salted with marine NaCl. A lower weight loss was observed in cheeses salted with K-brines (K-cheeses), whereas the yield and dry matter did not differ significantly between K-cheeses and controls. After 3 months of ripening (T3), the distribution of the Na cations (Na) was centripetal, with a higher Na concentration in the outer (0-3 cm of depth) layer, whereas the K cations (K) seemed to diffuse into the cheese more rapidly and homogeneously. Starting from the 6th month (T6), the distribution of both Na and K was stabilized through the different cheese layers. The use of the brine with the highest concentration of potassium (53.8% K) enabled us to successfully halve the Na content compared to the controls whereas, with the other brines, the reduction of Na was below 30%. At the end of ripening (T9), all the cheeses were without defects and the partial substitution of Na with K did not impact on the chemical composition, microbiological characteristics and ripening process. The sensory evaluation did not show any difference between K-salted and control cheeses in discriminant analysis.
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24
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Dugat-Bony E, Bonnarme P, Fraud S, Catellote J, Sarthou AS, Loux V, Rué O, Bel N, Chuzeville S, Helinck S. Effect of sodium chloride reduction or partial substitution with potassium chloride on the microbiological, biochemical and sensory characteristics of semi-hard and soft cheeses. Food Res Int 2019; 125:108643. [DOI: 10.1016/j.foodres.2019.108643] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 08/20/2019] [Accepted: 08/22/2019] [Indexed: 10/26/2022]
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25
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Moatsou G, Zoidou E, Choundala E, Koutsaris K, Kopsia O, Thergiaki K, Sakkas L. Development of Reduced-Fat, Reduced-Sodium Semi-Hard Sheep Milk Cheese. Foods 2019; 8:foods8060204. [PMID: 31212648 PMCID: PMC6617074 DOI: 10.3390/foods8060204] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 06/01/2019] [Accepted: 06/06/2019] [Indexed: 11/25/2022] Open
Abstract
This paper examines the effects of the incorporation of denatured whey proteins along with salting in NaCl/KCl brine on the characteristics and ripening of sheep milk reduced-fat (RF), semi-hard cheese. Incorporation of denatured whey proteins was carried out by: i. adding commercial microparticulated whey protein (MWP) in reduced-fat cheese milk (RFM), or ii. by ‘in situ’ heat-induced partial denaturation of whey proteins of reduced-fat cheese milk (RFD). The implemented cheesemaking conditions included curd washing, moderate clotting, scalding temperatures, and ripening of cheeses packed in plastic bags under vacuum at 10 °C. Full-fat cheeses (FF) were manufactured in parallel. Physicochemical composition, textural profile, and proteolysis were assessed throughout 60 days of ripening. The mean moisture, fat on dry matter (FDM), moisture on non-fat substances (MNFS), protein on dry matter (PDM), salt, and salt-in-moisture (S/M) content of the RF cheeses were 47.4%, 32.8%, 57.3%, 54.3%, 1.63%, and 3.36%, respectively; pH ≈ 5.0, aw ≈ 0.977, Ca ≈ 1000 mg/100 g cheese. The MNFS of FF and RF cheeses were similar. Proteolysis indices were not affected by any of the treatments, and they were similar to the FF counterparts. The applied cheesemaking technology was adequate for the production of semi-hard reduced-fat and reduced-sodium cheeses. Ripening under packaging hindered moisture loss without impairing the evolution of proteolysis and textural parameters. The same holds true for salting in NaCl/KCl brine. The high pasteurization of cheese milk was more effective for the increase of moisture and MNFS than the addition of MWP, without exhibiting any adverse effects.
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Affiliation(s)
- Golfo Moatsou
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece.
| | - Evangelia Zoidou
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece.
| | - Evangelia Choundala
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece.
| | - Konstantinos Koutsaris
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece.
| | - Olga Kopsia
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece.
| | - Katerina Thergiaki
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece.
| | - Lambros Sakkas
- Laboratory of Dairy Research, Department of Food Science and Human Nutrition, Agricultural University of Athens, Iera Odos 75, 118 55 Athens, Greece.
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26
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Khetra Y, Kanawjia SK, Puri R, Kumar R, Meena GS. Using taste-induced saltiness enhancement for reducing sodium in Cheddar cheese: Effect on physico-chemical and sensorial attributes. Int Dairy J 2019. [DOI: 10.1016/j.idairyj.2018.08.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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27
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ComDim for explorative multi-block data analysis of Cantal-type cheeses: Effects of salts, gentle heating and ripening. Food Chem 2018; 264:401-410. [DOI: 10.1016/j.foodchem.2018.05.039] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Revised: 05/02/2018] [Accepted: 05/04/2018] [Indexed: 01/22/2023]
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28
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Study of Lactococcus lactis during advanced ripening stages of model cheeses characterized by GC-MS. Food Microbiol 2018; 74:132-142. [DOI: 10.1016/j.fm.2018.03.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 03/16/2018] [Accepted: 03/20/2018] [Indexed: 02/06/2023]
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29
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Wilkinson MG. Flow cytometry as a potential method of measuring bacterial viability in probiotic products: A review. Trends Food Sci Technol 2018. [DOI: 10.1016/j.tifs.2018.05.006] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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30
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Sihufe GA, De Piante Vicín DA, Marino F, Ramos EL, Nieto IG, Karlen JG, Zorrilla SE. Effect of sodium chloride reduction on physicochemical, biochemical, rheological, structural and sensory characteristics of Tybo cheese. Int Dairy J 2018. [DOI: 10.1016/j.idairyj.2018.02.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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31
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Loudiyi M, Aït-Kaddour A. Evaluation of the effect of salts on chemical, structural, textural, sensory and heating properties of cheese: Contribution of conventional methods and spectral ones. Crit Rev Food Sci Nutr 2018; 59:2442-2457. [DOI: 10.1080/10408398.2018.1455637] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- M. Loudiyi
- Université Clermont Auvergne, VetAgro Sup, Lempdes, France
- Université Clermont Auvergne, INRA, VetAgro Sup, UMR sur le Fromage, UMRF, Aurillac, France
| | - A. Aït-Kaddour
- Université Clermont Auvergne, VetAgro Sup, Lempdes, France
- Université Clermont Auvergne, INRA, VetAgro Sup, UMR sur le Fromage, UMRF, Aurillac, France
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32
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Loudiyi M, Aït-Kaddour A. Delineation of salts, ripening and gentle heating effects on molecular structure of Cantal-type cheese by Mid-infrared spectroscopy. Food Res Int 2018; 105:221-232. [DOI: 10.1016/j.foodres.2017.11.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 11/02/2017] [Accepted: 11/05/2017] [Indexed: 12/20/2022]
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33
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Hickey C, Fallico V, Wilkinson M, Sheehan J. Redefining the effect of salt on thermophilic starter cell viability, culturability and metabolic activity in cheese. Food Microbiol 2018; 69:219-231. [DOI: 10.1016/j.fm.2017.08.015] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 08/08/2017] [Accepted: 08/22/2017] [Indexed: 11/26/2022]
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34
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Benjamin O, Davidovich-Pinhas M, Shpigelman A, Rytwo G. Utilization of polysaccharides to modify salt release and texture of a fresh semi hard model cheese. Food Hydrocoll 2018. [DOI: 10.1016/j.foodhyd.2017.08.033] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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35
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Baptista DP, Araújo FDDS, Eberlin MN, Gigante ML. Reduction of 25% salt in Prato cheese does not affect proteolysis and sensory acceptance. Int Dairy J 2017. [DOI: 10.1016/j.idairyj.2017.08.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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36
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Contribution of fluorescence spectroscopy and independent components analysis to the evaluation of NaCl and KCl effects on molecular-structure and fat melting temperatures of Cantal-type cheese. Int Dairy J 2017. [DOI: 10.1016/j.idairyj.2017.05.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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37
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McCarthy CM, Wilkinson MG, Guinee TP. Effect of calcium reduction on the properties of half-fat Cheddar-style cheeses with full-salt or half-salt. Int Dairy J 2017. [DOI: 10.1016/j.idairyj.2017.04.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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38
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Interaction between sodium chloride and texture in semi-hard Danish cheese as affected by brining time, dl -starter culture, chymosin type and cheese ripening. Int Dairy J 2017. [DOI: 10.1016/j.idairyj.2016.10.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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39
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McCarthy CM, Kelly PM, Wilkinson MG, Guinee TP. Effect of fat and salt reduction on the changes in the concentrations of free amino acids and free fatty acids in Cheddar-style cheeses during maturation. J Food Compost Anal 2017. [DOI: 10.1016/j.jfca.2017.01.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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40
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McCarthy CM, Wilkinson MG, Kelly PM, Guinee TP. A profile of the variation in compositional, proteolytic, lipolytic and fracture properties of retail Cheddar cheese. INT J DAIRY TECHNOL 2017. [DOI: 10.1111/1471-0307.12385] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | - Phillip M Kelly
- Teagasc Food Research Centre; Moorepark; Fermoy County Cork Ireland
| | - Timothy P Guinee
- Teagasc Food Research Centre; Moorepark; Fermoy County Cork Ireland
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41
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Santurino C, Calvo M, Gómez-Candela C, Fontecha J. Characterization of naturally goat cheese enriched in conjugated linoleic acid and omega-3 fatty acids for human clinical trial in overweight and obese subjects. PHARMANUTRITION 2017. [DOI: 10.1016/j.phanu.2016.12.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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42
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Baptista DP, Araújo FDDS, Eberlin MN, Gigante ML. A Survey of the Peptide Profile in Prato Cheese as Measured by MALDI-MS and Capillary Electrophoresis. J Food Sci 2017; 82:386-393. [PMID: 28098943 DOI: 10.1111/1750-3841.13618] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Revised: 12/09/2016] [Accepted: 12/14/2016] [Indexed: 11/29/2022]
Abstract
In this study, we describe the characterization of the peptide profile in commercial Prato cheese by matrix-assisted laser desorption ionization mass spectrometry (MALDI-MS) and capillary electrophoresis (CE). Ten commercial Prato cheese brands were characterized via their physicochemical composition and subjected to fractionation according to solubility at pH 4.6. The pH 4.6 insoluble fraction was evaluated by CE, whereas MALDI-MS was applied to the fraction soluble at pH 4.6 and in 70% ethanol. CE revealed a characteristic pattern of hydrolysis, with formation of para-κ-casein, hydrolysis of αs1 -casein at the Phe23 - Phe24 bond, and hydrolysis of β-casein. For the MALDI-MS data, a complex peptide profile was observed, with the identification of 44 peptides previously reported (24 peptides from αs1 -casein, 14 from β-casein, 3 from κ-casein, and 3 from αs2 -casein). It was also observed that cheeses with salt-in-moisture content greater than 5% showed an accumulation of a bitter-tasting peptide (m/z 1536, αs1 -CN f1-13), suggesting a relationship between the higher salt concentration and the abundance of this peptide. In conclusion, the results showed that even commercial cheeses produced with different raw material and processing conditions showed very similar peptide profiles when assessed at the molecular level, and only 9 peptides were responsible for discrimination of cheeses.
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Affiliation(s)
- Débora Parra Baptista
- Dept. of Food Technology, Faculty of Food Engineering, Univ. of Campinas - UNICAMP, 13083-862, Campinas, SP, Brazil
| | - Francisca Diana da Silva Araújo
- ThoMSon Mass Spectrometry Laboratory, Inst. of Chemistry - Univ. of Campinas - UNICAMP, POB 6154, 13083-970, Campinas, SP, Brazil
| | - Marcos Nogueira Eberlin
- ThoMSon Mass Spectrometry Laboratory, Inst. of Chemistry - Univ. of Campinas - UNICAMP, POB 6154, 13083-970, Campinas, SP, Brazil
| | - Mirna Lúcia Gigante
- Dept. of Food Technology, Faculty of Food Engineering, Univ. of Campinas - UNICAMP, 13083-862, Campinas, SP, Brazil
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43
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Carmi IK, Benjamin O. Reduction in sodium content of fresh, semihard Tzfat cheese using salt replacer mixtures: taste, texture and shelf life evaluation. INT J DAIRY TECHNOL 2016. [DOI: 10.1111/1471-0307.12369] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Ifat Koren Carmi
- Food Science Department; Tel Hai College; D.N. Upper Galilee 12210 Israel
| | - Ofir Benjamin
- Food Science Department; Tel Hai College; D.N. Upper Galilee 12210 Israel
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44
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Soares C, Fernando AL, Alvarenga N, Martins APL. Substitution of sodium chloride by potassium chloride in São João cheese of Pico Island. ACTA ACUST UNITED AC 2016. [DOI: 10.1007/s13594-016-0293-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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45
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Yanachkina P, McCarthy C, Guinee T, Wilkinson M. Effect of varying the salt and fat content in Cheddar cheese on aspects of the performance of a commercial starter culture preparation during ripening. Int J Food Microbiol 2016; 224:7-15. [DOI: 10.1016/j.ijfoodmicro.2016.02.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 01/15/2016] [Accepted: 02/07/2016] [Indexed: 10/22/2022]
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46
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Effect of salt and fat reduction on proteolysis, rheology and cooking properties of Cheddar cheese. Int Dairy J 2016. [DOI: 10.1016/j.idairyj.2016.01.001] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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47
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Dugat-Bony E, Sarthou AS, Perello MC, de Revel G, Bonnarme P, Helinck S. The effect of reduced sodium chloride content on the microbiological and biochemical properties of a soft surface-ripened cheese. J Dairy Sci 2016; 99:2502-2511. [DOI: 10.3168/jds.2015-10502] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Accepted: 12/15/2015] [Indexed: 11/19/2022]
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48
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Texture Profile Analysis of Sliced Cheese in relation to Chemical Composition and Storage Temperature. J CHEM-NY 2016. [DOI: 10.1155/2016/8690380] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The quantitative relationships among chemical composition, storage temperature, and texture of cheese were not fully understood. In this study, the effects of composition and temperature on textural properties of eight common varieties of sliced cheese were examined. The textural properties of sliced cheeses, including firmness, cohesiveness, adhesiveness, springiness, chewiness, and resilience, were measured by texture profile analysis after storage at 4 and 25°C for 4 h. Multivariate logistic regression models were established to describe the quantitative relationships of textural properties (dependent variables) to chemical composition and storage temperature (independent variables) of sliced cheeses. Results showed that protein, fat, moisture, and sodium chloride contents as well as storage temperature significantly affected the texture of sliced cheeses (P<0.05). In particular, fat in the dry matter and moisture in the nonfat substances were negatively correlated with firmness of sliced cheeses (P<0.05). As storage temperature rose from 4 to 25°C, the average values of firmness, chewiness, and resilience substantially declined by 42%, 45%, and 17%, respectively (P<0.05). This study provided reference data for adjusting chemical composition and storage temperature of common cheese products to obtain favorable texture for Chinese consumers, which thereby facilitated the localization of cheese industry in Chinese market.
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49
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Guilloux M, Prost C, Courcoux P, Le Bail A, Lethuaut L. How Inhomogeneous Salt Distribution Can affect the Sensory Properties of Salt-Reduced Multi-Component Food: Contribution of A Mixture Experimental Design Approach Applied to Pizza. J SENS STUD 2015. [DOI: 10.1111/joss.12182] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Marion Guilloux
- ONIRIS, Nantes Atlantic College of Veterinary Medicine, Food Science and Engineering; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- CNRS UMR 6144 GEPEA, Food Aroma Research Group; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- LUNAM University Nantes Angers Le Mans; Nantes France
| | - Carole Prost
- ONIRIS, Nantes Atlantic College of Veterinary Medicine, Food Science and Engineering; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- CNRS UMR 6144 GEPEA, Food Aroma Research Group; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- LUNAM University Nantes Angers Le Mans; Nantes France
| | - Philippe Courcoux
- ONIRIS, Nantes Atlantic College of Veterinary Medicine, Food Science and Engineering; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- LUNAM University Nantes Angers Le Mans; Nantes France
- INRA USC “Sensometrics and Chemometrics Laboratory”; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
| | - Alain Le Bail
- ONIRIS, Nantes Atlantic College of Veterinary Medicine, Food Science and Engineering; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- CNRS UMR 6144 GEPEA, Food Aroma Research Group; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- LUNAM University Nantes Angers Le Mans; Nantes France
| | - Laurent Lethuaut
- ONIRIS, Nantes Atlantic College of Veterinary Medicine, Food Science and Engineering; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- CNRS UMR 6144 GEPEA, Food Aroma Research Group; Rue de la Géraudière, BP 82225, Cedex 3 Nantes France
- LUNAM University Nantes Angers Le Mans; Nantes France
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Cuffia F, Candioti M, Bergamini C. Effect of brine concentration on the ripening of an Argentinean sheep’s milk cheese. Small Rumin Res 2015. [DOI: 10.1016/j.smallrumres.2015.09.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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