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Quintieri L, Fanelli F, Monaci L, Fusco V. Milk and Its Derivatives as Sources of Components and Microorganisms with Health-Promoting Properties: Probiotics and Bioactive Peptides. Foods 2024; 13:601. [PMID: 38397577 PMCID: PMC10888271 DOI: 10.3390/foods13040601] [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: 12/21/2023] [Revised: 01/31/2024] [Accepted: 02/14/2024] [Indexed: 02/25/2024] Open
Abstract
Milk is a source of many valuable nutrients, including minerals, vitamins and proteins, with an important role in adult health. Milk and dairy products naturally containing or with added probiotics have healthy functional food properties. Indeed, probiotic microorganisms, which beneficially affect the host by improving the intestinal microbial balance, are recognized to affect the immune response and other important biological functions. In addition to macronutrients and micronutrients, biologically active peptides (BPAs) have been identified within the amino acid sequences of native milk proteins; hydrolytic reactions, such as those catalyzed by digestive enzymes, result in their release. BPAs directly influence numerous biological pathways evoking behavioral, gastrointestinal, hormonal, immunological, neurological, and nutritional responses. The addition of BPAs to food products or application in drug development could improve consumer health and provide therapeutic strategies for the treatment or prevention of diseases. Herein, we review the scientific literature on probiotics, BPAs in milk and dairy products, with special attention to milk from minor species (buffalo, sheep, camel, yak, donkey, etc.); safety assessment will be also taken into consideration. Finally, recent advances in foodomics to unveil the probiotic role in human health and discover novel active peptide sequences will also be provided.
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Affiliation(s)
| | - Francesca Fanelli
- National Research Council of Italy, Institute of Sciences of Food Production (CNR-ISPA), 70126 Bari, Italy; (L.Q.); (L.M.); (V.F.)
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2
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Brewing and probiotic potential activity of wild yeasts Hanseniaspora uvarum PIT001, Pichia kluyveri LAR001 and Candida intermedia ORQ001. Eur Food Res Technol 2022. [DOI: 10.1007/s00217-022-04139-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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3
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Rahmani B, Alimadadi N, Attaran B, Nasr S. Yeasts from Iranian traditional milk kefir samples: isolation, molecular identification and their potential probiotic properties. Lett Appl Microbiol 2022; 75:1264-1274. [PMID: 35879830 DOI: 10.1111/lam.13794] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 07/20/2022] [Accepted: 07/20/2022] [Indexed: 11/28/2022]
Abstract
Milk kefir is a fermented dairy product with numerous attributed health benefits due to the presence of a complex eukaryotic and prokaryotic microbiota. In this study, a total number of 26 yeast isolates were obtained from eight kefir samples from three different cities of Iran. The isolates belonged to Kluyveromyces marxianus, Saccharomyces cerevisiae, Pichia fermentans and P. kudriavzevii. The potential probiotic characteristics of the isolates were evaluated based on their ability to tolerate the stimulated condition of the gastrointestinal tract. In addition, hemolytic activity, adherence to different solvents, auto-aggregation, adhesion to the epithelial intestine-derived cells and antimicrobial activity of the selected isolates were evaluated. Overall, four yeast strains (three strains of S. cerevisiae and one strain of P. fermentans) showed resistance and survival ability against the gastrointestinal physiological conditions including acidic pH, presence of bile salt and digestive enzymes. They were able to grow at 37 °C and had the capacity to adhere to epithelial intestine-derived cells. These results suggest that the selected strains can be proper candidates as probiotic yeast strains for the development of novel functional foods.
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Affiliation(s)
- B Rahmani
- Department of Microbial Biotechnology, Faculty of Basic Sciences and Advanced Technologies in Biology, University of Science and Culture, Tehran, Iran
| | - N Alimadadi
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - B Attaran
- Department of Microbiology, Faculty of Biological Sciences, Alzahra University, Tehran, Iran
| | - S Nasr
- Department of Microbial Biotechnology, Faculty of Basic Sciences and Advanced Technologies in Biology, University of Science and Culture, Tehran, Iran.,Microorganisms Bank, Iranian Biological Resource Center (IBRC), ACECR, Tehran, Iran
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4
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Álvarez M, Núñez F, Delgado J, Andrade MJ, Rodrigues P. Proteomic evaluation of the effect of antifungal agents on aspergillus westerdijkiae ochratoxin A production in a dry-cured fermented sausage-based medium. Int J Food Microbiol 2022; 379:109858. [DOI: 10.1016/j.ijfoodmicro.2022.109858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 07/12/2022] [Accepted: 07/26/2022] [Indexed: 10/16/2022]
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5
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Gürkan Özlü B, Terzi Y, Uyar E, Shatila F, Yalçın HT. Characterization and determination of the potential probiotic yeasts isolated from dairy products. Biologia (Bratisl) 2022. [DOI: 10.1007/s11756-022-01032-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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6
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Tamang JP, Lama S. Probiotic Properties of Yeasts in Traditional Fermented Foods and Beverages. J Appl Microbiol 2022; 132:3533-3542. [DOI: 10.1111/jam.15467] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 01/18/2022] [Accepted: 01/22/2022] [Indexed: 11/27/2022]
Affiliation(s)
- Jyoti Prakash Tamang
- DAICENTER (DBT‐AIST International Centre for Translational and Environmental Research) and Bioinformatics Centre, Department of Microbiology, School of Life Sciences Sikkim University Gangtok Sikkim India
| | - Sonam Lama
- DAICENTER (DBT‐AIST International Centre for Translational and Environmental Research) and Bioinformatics Centre, Department of Microbiology, School of Life Sciences Sikkim University Gangtok Sikkim India
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7
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Andrade GC, Andrade RP, Oliveira DR, Quintanilha MF, Martins FS, Duarte WF. Kluyveromyces lactis and Torulaspora delbrueckii: Probiotic characterization, anti-Salmonella effect, and impact on cheese quality. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112240] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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8
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Esen Y, Çetin B. Bacterial and yeast microbial diversity of the ripened traditional middle east surk cheese. Int Dairy J 2021. [DOI: 10.1016/j.idairyj.2021.105004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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9
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Simões LA, Cristina de Souza A, Ferreira I, Melo DS, Lopes LAA, Magnani M, Schwan RF, Dias DR. Probiotic properties of yeasts isolated from Brazilian fermented table olives. J Appl Microbiol 2021; 131:1983-1997. [PMID: 33704882 DOI: 10.1111/jam.15065] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 02/23/2021] [Accepted: 03/05/2021] [Indexed: 12/15/2022]
Abstract
AIMS To investigate the probiotic potential of yeasts isolated from naturally fermented Brazilian table olives. METHODS AND RESULTS Eighteen yeast strains were tested in terms of: safety; survival of gastrointestinal and digestion conditions; antimicrobial activity; cellular hydrophobicity; autoaggregation ability and adhesion to epithelial cells; coaggregation and inhibition of pathogenic bacteria adhesion. Six yeasts showed favourable results for all probiotic attributes: Saccharomyces cerevisiae CCMA 1746, Pichia guilliermondii CCMA 1753, Candida orthopsilosis CCMA 1748, Candida tropicalis CCMA 1751, Meyerozyma caribbica CCMA 1758 and Debaryomyces hansenii CCMA 1761. These yeasts demonstrated resistance to 37°C, pH 2·0 and bile salts, and survived in vitro digestion (≥106 CFU per ml). Furthermore, the yeasts exhibited a hydrophobic cell surface (42·5-92·2%), autoaggregation capacity (41·0-91·0%) and adhesion to Caco-2 (62·0-82·8%) and HT-29 (57·6-87·3%) epithelial cell lines. Also, the strains showed antimicrobial activity against Salmonella Enteritidis as well as the ability to coaggregate and reduce the adhesion of this pathogen to intestinal cells. CONCLUSIONS Autochthonous yeasts from naturally fermented Brazilian table olives have probiotic properties, with potential for development of new probiotic food products. SIGNIFICANCE AND IMPACT OF STUDY These data are important and contribute to the knowledge of new potential probiotic yeasts capable of surviving gastrointestinal tract conditions and inhibiting pathogenic bacteria.
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Affiliation(s)
- L A Simões
- Biology Department, Federal University of Lavras, Lavras, Minas Gerais, Brazil
| | - A Cristina de Souza
- Biology Department, Federal University of Lavras, Lavras, Minas Gerais, Brazil
| | - I Ferreira
- Biology Department, Federal University of Lavras, Lavras, Minas Gerais, Brazil
| | - D S Melo
- Biology Department, Federal University of Lavras, Lavras, Minas Gerais, Brazil
| | - L A A Lopes
- Department of Food Engineering, Federal University of Paraíba, João Pessoa, Brazil
| | - M Magnani
- Department of Food Engineering, Federal University of Paraíba, João Pessoa, Brazil
| | - R F Schwan
- Biology Department, Federal University of Lavras, Lavras, Minas Gerais, Brazil
| | - D R Dias
- Department of Food Science, Federal University of Lavras, Lavras, Minas Gerais, Brazil
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10
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Ahmad M, Mehyar G, Othman G. Nutritional, functional and microbiological characteristics of Jordanian fermented green Nabali Baladi olives. GRASAS Y ACEITES 2021. [DOI: 10.3989/gya.1258192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The quality characteristics of green olives produced by the traditional spontaneous fermentation method in Jordan have never been studied. We investigated the nutritional, functional, and microbiological characteristics of Jordanian fermented green Nabali Baladi olives (GNBFO). Proximate composition, fatty acids, and total polyphenols were determined by standard protocols. Cultivable microflora was monitored over 3 months of fermentation. Isolated microorganisms were identified by molecular sequencing and in vitro probiotic traits were tested. GNBFO contained fiber (3g⁄100g), total polyphenols (306mg⁄100g), oil (19.3g ⁄100g), and oleic acid (70%). Yeast strains (Candida diddensiae and Candida naeodendra) were predominant and showed acid (pH=2.5) and bile salt (0.1% and 0.3%) resistant and high adhesion ability (ca∼107CFU/ml) to intestinal cell lines; they were positive to catalase and negative to lipase and none possessed antimicrobial activity against selected pathogens. Lactic acid bacteria were not detected. In conclusion, the GNBFO have promising functional characteristics as they contain valuable nutrients, antioxidants, and yeast strains with potential probiotic traits.
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11
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Xiao J, Chen Y, Li J, Shi X, Deng L, Wang B. Evaluation of the Effect of Auxiliary Starter Yeasts With Enzyme Activities on Kazak Cheese Quality and Flavor. Front Microbiol 2020; 11:614208. [PMID: 33391244 PMCID: PMC7772356 DOI: 10.3389/fmicb.2020.614208] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 11/18/2020] [Indexed: 11/30/2022] Open
Abstract
To investigate the effect of yeasts on Kazak cheese quality and flavor, three isolated yeasts (Kluyveromyces marxianus A2, Pichia kudriavzevii A11, and Pichia fermentans A19) were used to ferment cheeses and designated as StC, LhC, and WcC, respectively. The cheese fermented with a commercial lactic acid starter without adding yeast was used as control named LrC. The results showed that the texture of cheese added with yeasts were more brittle. K. marxianus A2 contributed to the formation of free amino acids and organic acids, especially glutamate and lactic acid. Moreover, K. marxianus A2 provides cheese with onion, oily, and floral aromas. Furthermore, P. kudriavzevii A11 promotes a strong brandy, herbaceous, and onion flavor. Although no significant aroma change was observed in PfC, it promoted the production of acetic acid, isoamyl acetate, and phenethyl acetate. These results indicate that yeasts are important auxiliary starters for cheese production.
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Affiliation(s)
- Jing Xiao
- College of Information Science and Technology, Shihezi University, Shihezi, China
| | - Yu Chen
- Food College, Shihezi University, Shihezi, China
| | - Jie Li
- Food College, Shihezi University, Shihezi, China
| | - Xuewei Shi
- Food College, Shihezi University, Shihezi, China
| | - Li Deng
- Food College, Shihezi University, Shihezi, China
| | - Bin Wang
- Food College, Shihezi University, Shihezi, China
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12
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Ider S, Belguesmia Y, Cazals G, Boukherroub R, Coucheney F, Kihal M, Enjalbal C, Drider D. The antimicrobial peptide oranicin P16 isolated from Trichosporon asahii ICVY021, found in camel milk's, inhibits Kocuria rhizophila. FOOD BIOSCI 2020. [DOI: 10.1016/j.fbio.2020.100670] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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13
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Motey GA, Johansen PG, Owusu-Kwarteng J, Ofori LA, Obiri-Danso K, Siegumfeldt H, Larsen N, Jespersen L. Probiotic potential of Saccharomyces cerevisiae and Kluyveromyces marxianus isolated from West African spontaneously fermented cereal and milk products. Yeast 2020; 37:403-412. [PMID: 32678933 DOI: 10.1002/yea.3513] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 06/23/2020] [Accepted: 07/15/2020] [Indexed: 12/18/2022] Open
Abstract
The yeast species Saccharomyces cerevisiae and Kluyveromyces marxianus are associated with fermentation of West African indigenous foods. The aim of this study was to characterize potential probiotic properties of S. cerevisiae and K. marxianus isolates from the West African milk products lait caillé and nunu and a cereal-based product mawè. The strains (14 in total) were identified by 26S rRNA gene sequencing and characterized for survival at gastrointestinal stress (bile salts and low pH) and adhesion to Caco-2 intestinal epithelial cells. Selected yeast isolates were tested for their effect on the transepithelial electrical resistance (TEER), using the intestinal epithelial cell line Caco-2 and for maintenance of intracellular pH (pHi ) during perfusion with gastrointestinal pH (3.5 and 6.5). All tested yeasts were able to grow in bile salts in a strain-dependent manner, exhibiting a maximum specific growth rate (μmax ) of 0.58-1.50 h-1 . At pH 2.5, slow growth was observed for the isolates from mawè (μmax of 0.06-0.80 h-1 ), whereas growth of yeasts from other sources was mostly inhibited. Yeast adhesion to Caco-2 cells was strain specific and varied between 8.0% and 36.2%. Selected strains of S. cerevisiae and K. marxianus were able to maintain the pHi homeostasis at gastrointestinal pH and to increase TEER across the Caco-2 monolayers, indicating their potential to improve intestinal barrier functions. Based on overall results, strains of K. marxianus and S. cerevisiae from mawè exhibited the highest probiotic potential and might be recommended for further development as starter cultures in West African fermented products.
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Affiliation(s)
- Grace Adzo Motey
- Department of Applied Biology, University for Development Studies, Navrongo, Ghana
- Department of Theoretical and Applied Biology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | | | - James Owusu-Kwarteng
- Department of Food Science and Technology, University of Energy and Natural Resources, Sunyani, Ghana
| | - Linda Aurelia Ofori
- Department of Theoretical and Applied Biology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Kwasi Obiri-Danso
- Department of Theoretical and Applied Biology, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| | - Henrik Siegumfeldt
- Department of Food Science, University of Copenhagen, Frederiksberg C, Denmark
| | - Nadja Larsen
- Department of Food Science, University of Copenhagen, Frederiksberg C, Denmark
| | - Lene Jespersen
- Department of Food Science, University of Copenhagen, Frederiksberg C, Denmark
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14
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Veisseire P, Bonnet M, Saraoui T, Poupet C, Camarès O, Gachinat M, Callon C, Febvre G, Chassard C, Bornes S. Investigation into In Vitro and In Vivo Caenorhabditis elegans Models to Select Cheese Yeasts as Probiotic Candidates for their Preventive Effects against Salmonella Typhimurium. Microorganisms 2020; 8:microorganisms8060922. [PMID: 32570901 PMCID: PMC7356738 DOI: 10.3390/microorganisms8060922] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 06/12/2020] [Accepted: 06/17/2020] [Indexed: 12/17/2022] Open
Abstract
The design of multiscale strategies integrating in vitro and in vivo models is necessary for the selection of new probiotics. In this regard, we developed a screening assay based on the investigation of the potential of yeasts from cheese as probiotics against the pathogen Salmonella Typhimurium UPsm1 (ST). Two yeasts isolated from raw-milk cheese (Saccharomyces cerevisiae 16, Sc16; Debaryomyces hansenii 25, Dh25), as well as S. cerevisiae subspecies boulardii (CNCM I-1079, Sb1079), were tested against ST by applying in vitro and in vivo tests. Adherence measurements to Caco-2 and HT29-MTX intestinal cells indicated that the two tested cheese yeasts presented a better adhesion than the probiotic Sb1079 as the control strain. Further, the Dh25 was the cheese yeast most likely to survive in the gastrointestinal tract. What is more, the modulation of the TransEpithelial Electrical Resistance (TEER) of differentiated Caco-2 cell monolayers showed the ability of Dh25 to delay the deleterious effects of ST. The influence of microorganisms on the in vivo model Caenorhabditis elegans was evaluated by measuring the longevity of the worm. This in vivo approach revealed that this yeast increased the worm’s lifespan and protected it against ST infection, confirming that this in vivo model can be useful for screening probiotic cheese yeasts.
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Affiliation(s)
- Philippe Veisseire
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
- Correspondence: ; Tel.: +33-(0)4-43-79-11-28
| | - Muriel Bonnet
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
| | - Taous Saraoui
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
| | - Cyril Poupet
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
| | - Olivier Camarès
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
| | - Marylise Gachinat
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
| | - Cécile Callon
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
| | - Guy Febvre
- Université Clermont Auvergne, Laboratoire Météorologie Physique, CNRS, F-15000 Aurillac, France;
| | - Christophe Chassard
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
| | - Stéphanie Bornes
- Université Clermont Auvergne, INRAE, VetAgro Sup, F-15000 Aurillac, France; (M.B.); (T.S.); (C.P.); (O.C.); (M.G.); (C.C.); (C.C.); (S.B.)
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15
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Fu X, Norbäck D, Yuan Q, Li Y, Zhu X, Hashim JH, Hashim Z, Ali F, Zheng YW, Lai XX, Spangfort MD, Deng Y, Sun Y. Indoor microbiome, environmental characteristics and asthma among junior high school students in Johor Bahru, Malaysia. ENVIRONMENT INTERNATIONAL 2020; 138:105664. [PMID: 32200316 DOI: 10.1016/j.envint.2020.105664] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 03/12/2020] [Accepted: 03/12/2020] [Indexed: 05/14/2023]
Abstract
Indoor microbial diversity and composition are suggested to affect the prevalence and severity of asthma by previous home microbiome studies, but no microbiome-health association study has been conducted in a school environment, especially in tropical countries. In this study, we collected floor dust and environmental characteristics from 21 classrooms, and health data related to asthma symptoms from 309 students, in junior high schools in Johor Bahru, Malaysia. The bacterial and fungal composition was characterized by sequencing 16s rRNA gene and internal transcribed spacer (ITS) region, and the absolute microbial concentration was quantified by qPCR. In total, 326 bacterial and 255 fungal genera were characterized. Five bacterial (Sphingobium, Rhodomicrobium, Shimwellia, Solirubrobacter, Pleurocapsa) and two fungal (Torulaspora and Leptosphaeriaceae) taxa were protective for asthma severity. Two bacterial taxa, Izhakiella and Robinsoniella, were positively associated with asthma severity. Several protective bacterial taxa including Rhodomicrobium, Shimwellia and Sphingobium have been reported as protective microbes in previous studies, whereas other taxa were first time reported. Environmental characteristics, such as age of building, size of textile curtain per room volume, occurrence of cockroaches, concentration of house dust mite allergens transferred from homes by the occupants, were involved in shaping the overall microbial community but not asthma-associated taxa; whereas visible dampness and mold, which did not change the overall microbial community for floor dust, was negatively associated with the concentration of protective bacteria Rhodomicrobium (β = -2.86, p = 0.021) of asthma. The result indicates complex interactions between microbes, environmental characteristics and asthma symptoms. Overall, this is the first indoor microbiome study to characterize the asthma-associated microbes and their environmental determinant in the tropical area, promoting the understanding of microbial exposure and respiratory health in this region.
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Affiliation(s)
- Xi Fu
- Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, PR China; Guangdong Provincial Key Laboratory of Protein Function and Regulation in Agricultural Organisms, College of Life Sciences, South China Agricultural University, Guangzhou, Guangdong 510642, PR China
| | - Dan Norbäck
- Occupational and Environmental Medicine, Dept. of Medical Science, University Hospital, Uppsala University, 75237 Uppsala, Sweden
| | - Qianqian Yuan
- Guangdong Provincial Key Laboratory of Protein Function and Regulation in Agricultural Organisms, College of Life Sciences, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Key Laboratory of Zoonosis of Ministry of Agriculture and Rural Affairs, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Guangdong Laboratory for Lingnan Modern Agriculture, South China Agricultural University, Guangzhou, Guangdong 510642, China
| | - Yanling Li
- Guangdong Provincial Key Laboratory of Protein Function and Regulation in Agricultural Organisms, College of Life Sciences, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Key Laboratory of Zoonosis of Ministry of Agriculture and Rural Affairs, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Guangdong Laboratory for Lingnan Modern Agriculture, South China Agricultural University, Guangzhou, Guangdong 510642, China
| | - Xunhua Zhu
- Guangdong Provincial Key Laboratory of Protein Function and Regulation in Agricultural Organisms, College of Life Sciences, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Key Laboratory of Zoonosis of Ministry of Agriculture and Rural Affairs, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Guangdong Laboratory for Lingnan Modern Agriculture, South China Agricultural University, Guangzhou, Guangdong 510642, China
| | - Jamal Hisham Hashim
- United Nations University-International Institute for Global Health, Kuala Lumpur, Malaysia; Department of Community Health, National University of Malaysia, Kuala Lumpur, Malaysia
| | - Zailina Hashim
- Department of Environmental and Occupational Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, UPM, Serdang, Selangor, Malaysia
| | - Faridah Ali
- Primary Care Unit, Johor State Health Department, Johor Bahru, Malaysia
| | - Yi-Wu Zheng
- Asia Pacific Research, ALK-Abello A/S, Guangzhou, China
| | - Xu-Xin Lai
- Asia Pacific Research, ALK-Abello A/S, Guangzhou, China
| | | | - Yiqun Deng
- Guangdong Provincial Key Laboratory of Protein Function and Regulation in Agricultural Organisms, College of Life Sciences, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Key Laboratory of Zoonosis of Ministry of Agriculture and Rural Affairs, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Guangdong Laboratory for Lingnan Modern Agriculture, South China Agricultural University, Guangzhou, Guangdong 510642, China
| | - Yu Sun
- Guangdong Provincial Key Laboratory of Protein Function and Regulation in Agricultural Organisms, College of Life Sciences, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Key Laboratory of Zoonosis of Ministry of Agriculture and Rural Affairs, South China Agricultural University, Guangzhou, Guangdong 510642, PR China; Guangdong Laboratory for Lingnan Modern Agriculture, South China Agricultural University, Guangzhou, Guangdong 510642, China.
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Lara-Hidalgo CE, Dorantes-Álvarez L, Hernández-Sánchez H, Santoyo-Tepole F, Martínez-Torres A, Villa-Tanaca L, Hernández-Rodríguez C. Isolation of Yeasts from Guajillo Pepper (Capsicum annuum L.) Fermentation and Study of Some Probiotic Characteristics. Probiotics Antimicrob Proteins 2020; 11:748-764. [PMID: 29696516 DOI: 10.1007/s12602-018-9415-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Three yeast strains were isolated from the spontaneous fermentation of guajillo pepper: Hanseniaspora opuntiae, Pichia kudriavzevii, and Wickerhamomyces anomalus, which were identified by amplification of the ITS/5.8S ribosomal DNA. Some probiotic characteristics of these strains were evaluated and compared with one commercial probiotic yeast (Saccharomyces boulardii). The survival percentage of all the yeasts was similar to that of the commercial product. They showed different hydrophobicity characteristics with hydrocarbons, autoaggregation > 90%, and characteristics of co-aggregation with pathogenic microorganisms. The adhesion capacity to mucin of the three yeast samples was similar to the reference yeast. The antioxidant activity of the yeasts varied between 155 and 178 μM Trolox equivalents. All exhibited cholesterol reduction capacity, and W. anomalus was able to decrease up to 83% of cholesterol after 48 h of incubation. The 7.5-fold concentrated H. opuntiae supernatant had antimicrobial activity against Salmonella enterica ser. Typhimurium ATCC 14028 and Candida albicans ENCBDM2; tests suggest this activity against S. Typhimurium is due to a proteinaceous metabolite with a weight between 10 and 30 kDa. Among the yeasts, P. kudriavzevii exhibited the highest protective effect on the viability of Lactobacillus casei Shirota in gastric and intestinal conditions. These results suggest that yeasts isolated from guajillo pepper may have a probiotic potential.
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Affiliation(s)
- C E Lara-Hidalgo
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional López Mateos, Av. Wilfrido Massieu esq. Cda. Manuel L. Stampa s/n, C.P. 07738, Ciudad de México, Mexico
| | - L Dorantes-Álvarez
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional López Mateos, Av. Wilfrido Massieu esq. Cda. Manuel L. Stampa s/n, C.P. 07738, Ciudad de México, Mexico.
| | - H Hernández-Sánchez
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Unidad Profesional López Mateos, Av. Wilfrido Massieu esq. Cda. Manuel L. Stampa s/n, C.P. 07738, Ciudad de México, Mexico
| | - F Santoyo-Tepole
- Departamento de Investigación, Central de Instrumentación de Espectroscopía, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala, Col. Sto. Tomás, C.P. 11340, Ciudad de México, Mexico
| | - A Martínez-Torres
- Departamento de Microbiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala, Col. Sto. Tomás, C.P. 11340, Ciudad de México, Mexico
| | - L Villa-Tanaca
- Departamento de Microbiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala, Col. Sto. Tomás, C.P. 11340, Ciudad de México, Mexico
| | - C Hernández-Rodríguez
- Departamento de Microbiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala, Col. Sto. Tomás, C.P. 11340, Ciudad de México, Mexico
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Merchán AV, Benito MJ, Galván AI, Ruiz-Moyano Seco de Herrera S. Identification and selection of yeast with functional properties for future application in soft paste cheese. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109173] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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18
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Agarbati A, Canonico L, Marini E, Zannini E, Ciani M, Comitini F. Potential Probiotic Yeasts Sourced from Natural Environmental and Spontaneous Processed Foods. Foods 2020; 9:E287. [PMID: 32143376 PMCID: PMC7143343 DOI: 10.3390/foods9030287] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 02/24/2020] [Accepted: 02/27/2020] [Indexed: 12/11/2022] Open
Abstract
In the last decades, there has been a growing interest from consumers in their food choices. Organic, natural, less processed, functional, and pre-probiotic products were preferred. Although, Saccharomyces cerevisiae var. boulardii is the most well-characterized probiotic yeast available on the market, improvement in probiotic function using other yeast species is an attractive future direction. In the present study, un-anthropized natural environments and spontaneous processed foods were exploited for wild yeast isolation with the goal of amplifying the knowledge of probiotic aptitudes of different yeast species. For this purpose, 179 yeast species were isolated, identified as belonging to twelve different genera, and characterized for the most important probiotic features. Findings showed interesting probiotic characteristics for some yeast strains belonging to Lachancea thermotolerans, Metschnikowia ziziphicola, Saccharomyces cerevisiae, and Torulaspora delbrueckii species, although these probiotic aptitudes were strictly strain-dependent. These yeast strains could be proposed for different probiotic applications, such as a valid alternative to, or in combination with, the probiotic yeast S. cerevisiae var. boulardii.
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Affiliation(s)
- Alice Agarbati
- Department of Life and Environmental Sciences, Polytechnic University of Marche, 60131 Ancona, Italy; (A.A.); (L.C.); (E.M.); (M.C.)
| | - Laura Canonico
- Department of Life and Environmental Sciences, Polytechnic University of Marche, 60131 Ancona, Italy; (A.A.); (L.C.); (E.M.); (M.C.)
| | - Enrica Marini
- Department of Life and Environmental Sciences, Polytechnic University of Marche, 60131 Ancona, Italy; (A.A.); (L.C.); (E.M.); (M.C.)
| | - Emanuele Zannini
- School of Food and Nutritional Sciences, University College Cork, Cork T12 K8AF Ireland;
| | - Maurizio Ciani
- Department of Life and Environmental Sciences, Polytechnic University of Marche, 60131 Ancona, Italy; (A.A.); (L.C.); (E.M.); (M.C.)
| | - Francesca Comitini
- Department of Life and Environmental Sciences, Polytechnic University of Marche, 60131 Ancona, Italy; (A.A.); (L.C.); (E.M.); (M.C.)
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Andrade RP, Oliveira DR, Lopes ACA, de Abreu LR, Duarte WF. Survival of Kluyveromyces lactis and Torulaspora delbrueckii to simulated gastrointestinal conditions and their use as single and mixed inoculum for cheese production. Food Res Int 2019; 125:108620. [PMID: 31554038 DOI: 10.1016/j.foodres.2019.108620] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Revised: 08/12/2019] [Accepted: 08/15/2019] [Indexed: 12/31/2022]
Abstract
The demand for new probiotic products has shown recent increases alongside a growing interest in studying starter cultures of cheeses. This study thus aims to evaluate the ability to survive under simulated gastrointestinal conditions and impact of Torulaspora delbrueckii B14 and Kluyveromyces lactis B10 as single and mixed inocula for cheese production. These two yeast strains were subjected to simulated gastrointestinal tracts and tested for self-aggregation, hydrophobicity, pathogen inhibition, antibiotic resistance, and β-galactosidase production. The yeast strains were also assessed for their ability to survive in different NaCl concentrations (2.5%, 5%, and 10% w/v), multiple temperatures (4 °C and 40 °C), and used as single and mixed starter cultures for cheese production. Yeasts population levels were monitored by YPD plating and MALDI-TOF and metabolites were analyzed by HPLC and GC-MS over the course of the 21 days cheese maturation process. T. delbrueckii B14 and K. lactis B10 both showed >80% viability after the passage through the simulated gastrointestinal tract, had self-aggregation rates >90%, and displayed β-galactosidase activities of 0.35 U/g and 0.53 U/g, respectively. Both yeasts survived at 2.5%, 5%, and 10% NaCl for 21 days and showed growth at 4 °C. In cheese, the single inoculum of K. lactis B10 and mixed inoculum showed the highest levels of lactose consumption. HS-SPME GC-MS analysis of cheese samples allowed the identification of 38 volatile compounds. The highest concentrations of most of these compounds were observed after 21 days of maturation for the cheese produced with mixed inoculum. The most abundant acids detected were hexanoic and decanoic acid; the most abundant alcohols were 2,3-butanediol, 2-phenylethanol and isoamyl alcohol, and the most prevalent ester compounds were isoamyl acetate and phenethyl acetate. Our results therefore show that T. delbrueckii B14 and K. lactis B10 are interesting yeasts for further studies in the context of probiotics and positively impact the composition of desirable volatile compounds in cheeses, particularly when used as mixed inoculum.
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Lim H, Kim D, Jeong D, Kang I, Kim H, Seo K. Biochemical characteristics, virulence traits and antifungal resistance of two major yeast species isolated from kefir:Kluyveromyces marxianusandSaccharomyces unisporus. INT J DAIRY TECHNOL 2019. [DOI: 10.1111/1471-0307.12582] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Hyun‐Woo Lim
- Center for One Health College of Veterinary Medicine Konkuk University Hwayang‐dong, Gwangjin‐gu Seoul 05029 Korea
| | - Dong‐Hyeon Kim
- Center for One Health College of Veterinary Medicine Konkuk University Hwayang‐dong, Gwangjin‐gu Seoul 05029 Korea
| | - Dana Jeong
- Center for One Health College of Veterinary Medicine Konkuk University Hwayang‐dong, Gwangjin‐gu Seoul 05029 Korea
| | - Il‐Byeong Kang
- Center for One Health College of Veterinary Medicine Konkuk University Hwayang‐dong, Gwangjin‐gu Seoul 05029 Korea
| | - Hyunsook Kim
- Department of Food and Nutrition Hanyang University Wangsimni‐ro, Seongdong‐gu Seoul 04763 Korea
| | - Kun‐Ho Seo
- Center for One Health College of Veterinary Medicine Konkuk University Hwayang‐dong, Gwangjin‐gu Seoul 05029 Korea
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21
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Production of β-glucan, glutathione, and glutathione derivatives by probiotic Saccharomyces cerevisiae isolated from cucumber jangajji. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2018.10.048] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Srinivas B, Rani GS, Kumar BK, Chandrasekhar B, Krishna KV, Devi TA, Bhima B. Evaluating the probiotic and therapeutic potentials of Saccharomyces cerevisiae strain (OBS2) isolated from fermented nectar of toddy palm. AMB Express 2017; 7:2. [PMID: 28050843 PMCID: PMC5209330 DOI: 10.1186/s13568-016-0301-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Accepted: 12/07/2016] [Indexed: 01/10/2023] Open
Abstract
The purpose of this study is to evaluate the probiotic characteristics of 15 yeast strains isolated from nectar of toddy palm. Initially, the collected samples were inoculated on yeast extract peptone dextrose agar plates and the colonies so obtained were culturally and morphologically characterized. Commercial probiotic yeast, Saccharomyces boulardii served as the control in these experiments. Of the 15 yeast strains, the isolates that were resistant to antibiotics and worked synergistically with other cultures were considered for further evaluation. Selected isolates were evaluated in vitro for tolerance to simulated gastrointestinal conditions such as temperature, pH, bile and gastric juice. Further the yeast isolates were evaluated for their pathogenicity and adherence to intestinal epithelial cells. The 2 yeast isolates with efficient probiotic properties were finally characterized by sequencing their 5.8 S rRNA and partial sequences of internal transcribed spacer 1 and 2. The sequences were BLAST searched in the National Center for Biotechnology Information, nucleic acid database for sequence similarity of organisms and phylogenetic evolutionary analysis was carried out. Based on maximum similarity of basic local alignment search tool results, organisms were characterized as Pichia kudriavzevii OBS1 (100%) and Saccharomyces cerevisiae OBS2 (96%) and sequences were finally deposited in the GenBank data library. Among these two isolates, S. cerevisiae OBS2 displayed slight/moderate antioxidant and anticancer property. Hence, strain OBS2 can be utilized and explored as a potential probiotic for therapeutic applications.
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Saber A, Alipour B, Faghfoori Z, Yari Khosroushahi A. Secretion metabolites of dairy Kluyveromyces marxianus AS41 isolated as probiotic, induces apoptosis in different human cancer cell lines and exhibit anti-pathogenic effects. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.05.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Hypocholesterolemic activity of indigenous probiotic isolate Saccharomyces cerevisiae ARDMC1 in a rat model. J Food Drug Anal 2017; 26:154-162. [PMID: 29389551 PMCID: PMC9332649 DOI: 10.1016/j.jfda.2016.12.017] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Revised: 12/20/2016] [Accepted: 12/27/2016] [Indexed: 11/23/2022] Open
Abstract
The aim of this study was to investigate probiotic attributes of Saccharomyces cerevisiae ARDMC1 isolated from traditional rice beer starter cake and its hypocholesterolemic effects on Wistar rats fed a high-cholesterol diet. The indigenous isolate ARDMC1 showed potential probiotic characteristics such as tolerance to simulated gastrointestinal stress conditions, autoaggregation properties, and adhesion to intestinal epithelium Caco-2 cell line. In addition, ARDMC1 isolate exhibited in vitro cholesterol assimilation properties in media supplemented with cholesterol. Furthermore, administration of probiotic isolate to rats fed a hypercholesterolemic diet resulted in significant reduction of serum total cholesterol, low-density lipoprotein cholesterol, and triglyceride at the end of 42 days. The present study envisages ARDMC1 as a promising starter culture for the preparation of functional foods with properties to combat cardiovascular diseases.
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Šuranská H, Raspor P, Uroić K, Golić N, Kos B, Mihajlović S, Begović J, Šušković J, Topisirović L, Čadež N. Characterisation of the yeast and mould biota in traditional white pickled cheeses by culture-dependent and independent molecular techniques. Folia Microbiol (Praha) 2016; 61:455-463. [PMID: 27027646 DOI: 10.1007/s12223-016-0455-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Accepted: 03/02/2016] [Indexed: 11/28/2022]
Abstract
Artisanal white pickled cheese of Western Serbia is a product of complex microbial community which detection by culture-dependent method only is hampered by its limitations. Thus, in the present study, we used a culture-independent, semi-quantitative technique based on construction of an internal transcribed spacer (ITS)-clone library from metagenomic DNA. This approach, based on direct DNA extraction followed by amplification of fungal internal transcribed regions (ITS) cloned into plasmid and restricted by endonucleases, revealed greater species richness in analysed cheeses and their by-products (17 species in total) compared to the more commonly used techniques of the culture-dependent method (8 species) and LSU-DGGE (10 species). The most frequently occurring yeast species which are commonly associated with cheeses production were Debaryomyces hansenii, Kluyveromyces lactis and Candida zeylanoides. On the other hand, Yarrowia lipolytica and Galactomyces geotrichum were detected only in one cheese sample. Moreover, some species, mainly moulds (Filobasidium globisporum, Cladosporium sp., Aspergillus sp. or Alternaria sp.) were identified only by culture-independent methods. The discrepancies between the techniques were confirmed by low correlation factor and by different indices of general biodiversity and dominance of species. The ITS-clone library approach provides the opportunity to analyse complex fungal communities associated with food products.
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Affiliation(s)
- Hana Šuranská
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, 1000, Ljubljana, Slovenia.,Institute of Food Science and Biotechnology, Faculty of Chemistry, Brno University of Technology, Brno, Czech Republic
| | - Peter Raspor
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, 1000, Ljubljana, Slovenia
| | - Ksenija Uroić
- Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia
| | - Nataša Golić
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Blaženka Kos
- Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia
| | - Sanja Mihajlović
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Jelena Begović
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Jagoda Šušković
- Faculty of Food Technology and Biotechnology, University of Zagreb, Zagreb, Croatia
| | - Ljubiša Topisirović
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Neža Čadež
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, 1000, Ljubljana, Slovenia.
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