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Mantzouridou FT, Sferopoulou E, Thanou P. Uncovering the Hidden Potential of Phytoene Production by the Fungus Blakeslea trispora. Foods 2024; 13:2882. [PMID: 39335811 PMCID: PMC11431410 DOI: 10.3390/foods13182882] [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: 07/27/2024] [Revised: 09/06/2024] [Accepted: 09/08/2024] [Indexed: 09/30/2024] Open
Abstract
Phytoene is an uncommon linear carotene within the carotenoid group as it is colorless due to its short chromophore. Recent research constitutes a relatively new area which has emerged from phytoene's importance as a major dietary carotenoid promoting health and appearance. Its resources point to the potential of biotechnological production systems. Our work has been designed to study the efficacy of two colored carotenoid biosynthesis inhibitors, diphenylamine and 2-methyl imidazole, and one sterol biosynthesis inhibitor, terbinafine, to modify the metabolic flux in mated cultures of Blakeslea trispora to achieve maximum phytoene production. Bioprocess kinetics optimized by response surface methodology and monitored by high-performance liquid chromatography revealed maximum phytoene content (5.02 mg/g dry biomass) and yield (203.91 mg/L culture medium) comparable or even higher than those reported for other potent phytoene microbial producers. The in vivo antioxidant activity of phytoene-rich carotenoid extract from fungal cells was also considered and discussed.
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Affiliation(s)
- Fani Th Mantzouridou
- Laboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Elpida Sferopoulou
- Laboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Panagiota Thanou
- Laboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
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Yang J, Zeng M, Wu H, Han Z, Du ZR, Yu X, Luo W. Light irradiation changes the regulation pattern of BtCrgA on carotenogenesis in Blakeslea trispora. FEMS Microbiol Lett 2024; 371:fnae002. [PMID: 38200712 DOI: 10.1093/femsle/fnae002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 12/20/2023] [Accepted: 01/09/2024] [Indexed: 01/12/2024] Open
Abstract
CrgA has been shown to be a negative regulator of carotenogenesis in some filamentous fungi, while light irradiation is an inducible environmental factor for carotenoid biosynthesis. To clarify the relationship between CrgA and light-inducible carotenogenesis in Blakeslea trispora, the cis-acting elements of the btcrgA promoter region were investigated, followed by the analyses of correlation between the expression of btcrgA and carotenoid structural genes under different irradiation conditions. A variety of cis-acting elements associated with light response was observed in the promoter region of btcrgA, and transcription of btcrgA and carotenoid structural genes under different irradiation conditions was induced by white light with a clear correlation. Then, RNA interference and overexpression of btcrgA were performed to investigate their effects on carotenogenesis at different levels under irradiation and darkness. The analyses of transcription and enzyme activities of carotenoid structural gene, and accumulation of carotenoids among btcrgA-interfered, btcrgA-overexpressed, and wild-type strains under irradiation and darkness indicate that btcrgA negatively regulates the synthesis of carotenoid in darkness, while promotes the carotenogenesis under irradiation regardless of reduced or overexpression of btcrgA .
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Affiliation(s)
- Jiamin Yang
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China
| | - Mingxi Zeng
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China
| | - Hui Wu
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Zhenlin Han
- Department of Molecular Biosciences and Bioengineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA
| | - Zhiyan Rock Du
- Department of Molecular Biosciences and Bioengineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA
| | - Xiaobin Yu
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China
| | - Wei Luo
- The Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi 214122, China
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Silva PBVD, Brenelli LB, Mariutti LRB. Waste and by-products as sources of lycopene, phytoene, and phytofluene - Integrative review with bibliometric analysis. Food Res Int 2023; 169:112838. [PMID: 37254412 DOI: 10.1016/j.foodres.2023.112838] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 04/03/2023] [Accepted: 04/12/2023] [Indexed: 06/01/2023]
Abstract
Food loss and waste are severe social, economic, and environmental issues. An example is the incorrect handling of waste or by-products used to obtain bioactive compounds, such as carotenoids. This review aimed to present a comprehensive overview of research on lycopene, phytoene, and phytofluene obtained from waste and by-products. In this study, an integrative literature approach was coupled with bibliometric analysis to provide a broad perspective of the topic. PRISMA guidelines were used to search studies in the Web of Science database systematically. Articles were included if (1) employed waste or by-products to obtain lycopene, phytoene, and phytofluene or (2) performed applications of the carotenoids previously extracted from waste sources. Two hundred and four articles were included in the study, and the prevalent theme was research on the recovery of lycopene from tomato processing. However, the scarcity of studies on colorless carotenoids (phytoene and phytofluene) was evidenced, although these are generally associated with lycopene. Different technologies were used to extract lycopene from plant matrices, with a clear current trend toward choosing environmentally friendly alternatives. Microbial production of carotenoids from various wastes is a highly competitive alternative to conventional processes. The results described here can guide future forays into the subject, especially regarding research on phytoene and phytofluene, potential and untapped sources of carotenoids from waste and by-products, and in choosing more efficient, safe, and environmentally sustainable extraction protocols.
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Affiliation(s)
- Pedro Brivaldo Viana da Silva
- Department of Food Science and Nutrition, School of Food Engineering, University of Campinas, Rua Monteiro Lobato, 80, Campinas, São Paulo, Brazil
| | | | - Lilian Regina Barros Mariutti
- Department of Food Science and Nutrition, School of Food Engineering, University of Campinas, Rua Monteiro Lobato, 80, Campinas, São Paulo, Brazil.
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Naz T, Ullah S, Nazir Y, Li S, Iqbal B, Liu Q, Mohamed H, Song Y. Industrially Important Fungal Carotenoids: Advancements in Biotechnological Production and Extraction. J Fungi (Basel) 2023; 9:jof9050578. [PMID: 37233289 DOI: 10.3390/jof9050578] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 05/11/2023] [Accepted: 05/11/2023] [Indexed: 05/27/2023] Open
Abstract
Carotenoids are lipid-soluble compounds that are present in nature, including plants and microorganisms such as fungi, certain bacteria, and algae. In fungi, they are widely present in almost all taxonomic classifications. Fungal carotenoids have gained special attention due to their biochemistry and the genetics of their synthetic pathway. The antioxidant potential of carotenoids may help fungi survive longer in their natural environment. Carotenoids may be produced in greater quantities using biotechnological methods than by chemical synthesis or plant extraction. The initial focus of this review is on industrially important carotenoids in the most advanced fungal and yeast strains, with a brief description of their taxonomic classification. Biotechnology has long been regarded as the most suitable alternative way of producing natural pigment from microbes due to their immense capacity to accumulate these pigments. So, this review mainly presents the recent progress in the genetic modification of native and non-native producers to modify the carotenoid biosynthetic pathway for enhanced carotenoid production, as well as factors affecting carotenoid biosynthesis in fungal strains and yeast, and proposes various extraction methods to obtain high yields of carotenoids in an attempt to find suitable greener extraction methods. Finally, a brief description of the challenges regarding the commercialization of these fungal carotenoids and the solution is also given.
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Affiliation(s)
- Tahira Naz
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
| | - Samee Ullah
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
- Faculty of Allied Health Sciences, University Institute of Food Science and Technology, The University of Lahore, Lahore 54000, Pakistan
| | - Yusuf Nazir
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
- Department of Food Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi 43600, Malaysia
- Innovation Centre for Confectionery Technology (MANIS), Faculty of Science and Technology, Universiti Kebangsaan Malaysia, Bangi 43600, Malaysia
| | - Shaoqi Li
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
| | - Bushra Iqbal
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
| | - Qing Liu
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
| | - Hassan Mohamed
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
- Department of Botany and Microbiology, Faculty of Science, Al-Azhar University, Assiut 71524, Egypt
| | - Yuanda Song
- Colin Ratledge Center for Microbial Lipids, College of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255000, China
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Jiang W, Li Y, Peng H. Engineering Biology of Yeast for Advanced Biomanufacturing. BIOENGINEERING (BASEL, SWITZERLAND) 2022; 10:bioengineering10010010. [PMID: 36671581 PMCID: PMC9854945 DOI: 10.3390/bioengineering10010010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022]
Abstract
Advanced biomanufacturing has been widely involved in people's daily life, such as the production of molecules used as pharmaceuticals, in foods and beverages, and in bio-fuels [...].
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Affiliation(s)
- Wei Jiang
- The Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Yanjun Li
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Huadong Peng
- The Novo Nordisk Foundation Center for Biosustainability, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
- Correspondence:
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Lycopene: A Potent Antioxidant for the Amelioration of Type II Diabetes Mellitus. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27072335. [PMID: 35408734 PMCID: PMC9000630 DOI: 10.3390/molecules27072335] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/23/2022] [Accepted: 03/29/2022] [Indexed: 12/28/2022]
Abstract
Nutrition is of utmost importance in chronic disease management and has often been described as the cornerstone of a variety of non-communicable diseases. In particular, type II diabetes mellitus (T2DM) represents a prevalent and global public health crisis. Lycopene, a bright red carotenoid hydrocarbon found in tomatoes and other red fruits and vegetables, has been extensively studied for its biological activities and treatment efficiency in diabetes care. Epidemiological investigations indicate that lycopene has potential antioxidant properties, is capable of scavenging reactive species, and alleviates oxidative stress in T2DM patients. This review aims to summarize the characteristics and mechanisms of action of lycopene as a potent antioxidant for T2DM. In addition, the evidence demonstrating the effects of lycopene on glycemic control and oxidative stress biomarkers in T2DM are also highlighted using animal and human studies as literature approach.
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Wang Y, Wang Y, Wang Y, Chen X, Liu C, Zhang M, Liu K, Zhao Y, Li Z. Untargeted Global Metabolomic Analysis Reveals the Mechanism of Tripropylamine-Enhanced Lycopene Accumulation in Blakeslea trispora. Front Bioeng Biotechnol 2021; 9:673225. [PMID: 34150732 PMCID: PMC8207141 DOI: 10.3389/fbioe.2021.673225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 04/22/2021] [Indexed: 11/13/2022] Open
Abstract
We previously determined that the cyclase inhibitor tripropylamine (TPA) significantly enhances lycopene accumulation in Blakeslea trispora. To elucidate the mechanism of TPA-enhanced lycopene accumulation, the untargeted metabolome of B. trispora treated with TPA was analyzed by UHPLC-Q-TOF/MS. Forty-two differential metabolites were identified, of which 15 significantly differential metabolites meeting the following parameters were screened: variable importance for the projection > 1, P < 0.05, and fold change > 1.5. The down-regulated metabolites were mainly cyclic dipeptides, bacteriostatic compounds, and lipids, while the up-regulated metabolites were mainly unsaturated fatty acid. Furthermore, the bacteriostatic ability was poor, the extracellular and intracellular pH levels were high, and hyphae with vesicles were swollen locally in B. trispora after treatment with TPA. Our data suggest that the TPA enhances lycopene accumulation not only by inhibiting the cyclization of β-carotene but also by down-regulating cyclic dipeptides for quorum sensing; up-regulating unsaturated fatty acids, 1-palmitoyl-2-hydroxy-sn-glycero-3-phosphoethanolamine, and 4-hydroxybenzoate and down-regulating choline, resulting in locally swelling mycelium with vacuoles; and down-regulating bacteriostatic metabolites for metabolic flux redistribution.
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Affiliation(s)
- Yanlong Wang
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, China
| | - Yulong Wang
- College of Teacher Education, Qilu Normal University, Jinan, China
| | - Yicun Wang
- Shandong Institute for Product Quality Inspection, Jinan, China
| | - Xin Chen
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, China
| | - Cunping Liu
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, China
| | - Meng Zhang
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, China
| | - Keying Liu
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, China
| | - Yuechao Zhao
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, China
| | - Zexu Li
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, China
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Zhang Y, Chiu TY, Zhang JT, Wang SJ, Wang SW, Liu LY, Ping Z, Wang Y, Chen A, Zhang WW, Chen T, Wang Y, Shen Y. Systematical Engineering of Synthetic Yeast for Enhanced Production of Lycopene. Bioengineering (Basel) 2021; 8:bioengineering8010014. [PMID: 33477926 PMCID: PMC7833358 DOI: 10.3390/bioengineering8010014] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 01/15/2021] [Accepted: 01/16/2021] [Indexed: 11/16/2022] Open
Abstract
Synthetic biology allows the re-engineering of biological systems and promotes the development of bioengineering to a whole new level, showing great potential in biomanufacturing. Here, in order to make the heterologous lycopene biosynthesis pathway compatible with the host strain YSy 200, we evolved YSy200 using a unique Synthetic Chromosome Rearrangement and Modification by LoxP-mediated Evolution (SCRaMbLE) system that is built in the Sc2.0 synthetic yeast. By inducing SCRaMbLE, we successfully identified a host strain YSy201 that can be served as a suitable host to maintain the heterologous lycopene biosynthesis pathway. Then, we optimized the lycopene biosynthesis pathway and further integrated into the rDNA arrays of YSy201 to increase its copy number. In combination with culturing condition optimization, we successfully screened out the final yeast strain YSy222, which showed a 129.5-fold increase of lycopene yield in comparison with its parental strain. Our work shows that, the strategy of combining the engineering efforts on both the lycopene biosynthesis pathway and the host strain can improve the compatibility between the heterologous pathway and the host strain, which can further effectively increase the yield of the target product.
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Affiliation(s)
- Yu Zhang
- BGI Education Center, University of Chinese Academy of Sciences, Shenzhen 518083, China;
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
| | - Tsan-Yu Chiu
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Academician Workstation of BGI Synthetic Genomics, BGI-Shenzhen, Shenzhen 518120, China
| | - Jin-Tao Zhang
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
- China National GeneBank, BGI-Shenzhen, Jinsha Road, Shenzhen 518120, China
| | - Shu-Jie Wang
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Academician Workstation of BGI Synthetic Genomics, BGI-Shenzhen, Shenzhen 518120, China
| | - Shu-Wen Wang
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
| | - Long-Ying Liu
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
| | - Zhi Ping
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Academician Workstation of BGI Synthetic Genomics, BGI-Shenzhen, Shenzhen 518120, China
- Shenzhen Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518000, China
| | - Yong Wang
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
| | - Ao Chen
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
| | - Wen-Wei Zhang
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
| | - Tai Chen
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
- China National GeneBank, BGI-Shenzhen, Jinsha Road, Shenzhen 518120, China
| | - Yun Wang
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
| | - Yue Shen
- BGI-Shenzhen, Beishan Industrial Zone, Shenzhen 518083, China; (T.-Y.C.); (S.-J.W.); (S.-W.W.); (L.-Y.L.); (Z.P.); (Y.W.); (A.C.); (W.-W.Z.); (Y.W.)
- Guangdong Provincial Key Laboratory of Genome Read and Write, BGI-Shenzhen, Shenzhen 518120, China; (J.-T.Z.); (T.C.)
- China National GeneBank, BGI-Shenzhen, Jinsha Road, Shenzhen 518120, China
- Shenzhen Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518000, China
- Correspondence:
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Li M, Xia Q, Zhang H, Zhang R, Yang J. Metabolic Engineering of Different Microbial Hosts for Lycopene Production. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:14104-14122. [PMID: 33207118 DOI: 10.1021/acs.jafc.0c06020] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
As a result of the extensive use of lycopene in a variety of fields, especially the dietary supplement and health food industries, the production of lycopene has attracted considerable interest. Lycopene can be obtained through extraction from vegetables and chemical synthesis. Alternatively, the microbial production of lycopene has been extensively researched in recent years. Various types of microbial hosts have been evaluated for their potential to accumulate a high level of lycopene. Metabolic engineering of the hosts and optimization of culture conditions are performed to enhance lycopene production. After years of research, great progress has been made in lycopene production. In this review, strategies used to improve lycopene production in different microbial hosts and the advantages and disadvantages of each microbial host are summarized. In addition, future perspectives of lycopene production in different microbial hosts are discussed.
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Affiliation(s)
- Meijie Li
- Energy-Rich Compound Production by Photosynthetic Carbon Fixation Research Center, Shandong Key Laboratory of Applied Mycology, College of Life Sciences, Qingdao Agricultural University, 700 Changchen Road, Qingdao, Shandong 266109, People's Republic of China
| | - Qingqing Xia
- Energy-Rich Compound Production by Photosynthetic Carbon Fixation Research Center, Shandong Key Laboratory of Applied Mycology, College of Life Sciences, Qingdao Agricultural University, 700 Changchen Road, Qingdao, Shandong 266109, People's Republic of China
| | - Haibo Zhang
- Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, 135 Songling Road, Qingdao, Shandong 266101, People's Republic of China
| | - Rubing Zhang
- Key Laboratory of Biobased Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, 135 Songling Road, Qingdao, Shandong 266101, People's Republic of China
| | - Jianming Yang
- Energy-Rich Compound Production by Photosynthetic Carbon Fixation Research Center, Shandong Key Laboratory of Applied Mycology, College of Life Sciences, Qingdao Agricultural University, 700 Changchen Road, Qingdao, Shandong 266109, People's Republic of China
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10
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A Negative Regulator of Carotenogenesis in Blakeslea trispora. Appl Environ Microbiol 2020; 86:AEM.02462-19. [PMID: 31953331 DOI: 10.1128/aem.02462-19] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 01/07/2020] [Indexed: 11/20/2022] Open
Abstract
As an ideal carotenoid producer, Blakeslea trispora has gained much attention due to its large biomass and high production of β-carotene and lycopene. However, carotenogenesis regulation in B. trispora still needs to be clarified, as few investigations have been conducted at the molecular level in B. trispora In this study, a gene homologous to carotenogenesis regulatory gene (crgA) was cloned from the mating type (-) of B. trispora, and the deduced CrgA protein was analyzed for its primary structure and domains. To clarify the crgA-mediated regulation in B. trispora, we used the strategies of gene knockout and complementation to investigate the effect of crgA expression on the phenotype of B. trispora In contrast to the wild-type strain, the crgA null mutant (ΔcrgA) was defective in sporulation but accumulated much more β-carotene (31.2% improvement at the end) accompanied by enhanced transcription of three structural genes (hmgR, carB, and carRA) for carotenoids throughout the culture time. When the wild-type copy of crgA was complemented into the crgA null mutant, sporulation, transcription of structural genes, and carotenoid production were restored to those of the wild-type strain. A gas chromatography-mass spectrometry (GC-MS)-based metabolomic approach and multivariate statistical analyses were performed to investigate the intracellular metabolite profiles. The reduced levels of tricarboxylic acid (TCA) cycle components and some amino acids and enhanced levels of glycolysis intermediates and fatty acids indicate that more metabolic flux was driven into the mevalonate (MVA) pathway; thus, the increase of precursors and fat content contributes to the accumulation of carotenoids.IMPORTANCE The zygomycete Blakeslea trispora is an important strain for the production of carotenoids on a large scale. However, the regulation mechanism of carotenoid biosynthesis is still not well understood in this filamentous fungus. In the present study, we sought to investigate how crgA influences the expression of structural genes for carotenoids, carotenoid biosynthesis, and other anabolic phenotypes. This will lead to a better understanding of the global regulation mechanism of carotenoid biosynthesis and facilitate engineering this strain in the future for enhanced production of carotenoids.
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Lingran F, Qiang W, Xiaobin Y, Kwame F. Effects of exogenous lipids and cold acclimation on lycopene production and fatty acid composition in Blakeslea trispora. AMB Express 2019; 9:162. [PMID: 31605263 PMCID: PMC6789056 DOI: 10.1186/s13568-019-0891-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 10/01/2019] [Indexed: 01/02/2023] Open
Abstract
Exogenous lipids serving as stimulators to improve lycopene production in Blakeslea trispora have been widely reported. However, the selection basis of exogenous lipids and their effects on intracellular lipids are not very clear. In this study, five plant oils with different fatty acid compositions were selected to investigate their effects on lycopene production, fatty acid composition and the desaturation degree of intracellular lipids. Among the oils, soybean oil, with a fatty acid composition similar to that of mycelium, exhibited the best stimulating effect on lycopene formation (improvement of 82.1%). The plant oils enhanced the total content of intracellular lipids and the desaturation degree of reserve lipids due to the alteration of fatty acid composition, especially in neutral lipids. Lycopene production was increased with the improved desaturation degree of intracellular lipids, which may be attributed to the enhancement of storage capacity for lycopene in storage lipid, thus reducing the feedback regulation of free lycopene. In addition, the increase of the desaturation degree of reserve lipids through temperature-changing fermentation also enhanced lycopene production. The present study could serve as a basis for a better understanding of the relationship between the fatty acid composition of reserve lipids and lycopene production.
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Affiliation(s)
- Feng Lingran
- College of Life Sciences, Henan Normal University, Xinxiang, 453007, China
| | - Wang Qiang
- College of Life Sciences, Henan Normal University, Xinxiang, 453007, China.
| | - Yu Xiaobin
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, and School of Biotechnology, Jiangnan University, Wuxi, 214122, China
| | - Fred Kwame
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, and School of Biotechnology, Jiangnan University, Wuxi, 214122, China
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Shi B, Ma T, Ye Z, Li X, Huang Y, Zhou Z, Ding Y, Deng Z, Liu T. Systematic Metabolic Engineering of Saccharomyces cerevisiae for Lycopene Overproduction. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:11148-11157. [PMID: 31532654 DOI: 10.1021/acs.jafc.9b04519] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Lycopene is widely used in foods, cosmetics, nutritional supplements, and pharmaceuticals. Microbial production of lycopene has been intensively studied. However, there are few systematic engineering studies on Saccharomyces cerevisiae aimed at achieving high-yield lycopene production. In the current study, by employing a systematic optimization strategy, we screened the key lycopene biosynthetic genes, crtE, crtB, and crtI, from diverse organisms. By adjusting the copy number of these three key genes, knocking out endogenous bypass genes, increasing the supply of the precursor acetyl-CoA, balancing NADPH utilization, and regulating the GAL-inducible system, we constructed a high-yield lycopene-producing strain BS106, which can produce 310 mg/L lycopene in shake-flask fermentation, with gene expression controlled by glucose. In optimized two-stage fed-batch fermentation, BS106 produced 3.28 g/L lycopene in a 7 L fermenter, which is the highest concentration achieved in S. cerevisiae to date. It will decrease the consumption of tomatoes for lycopene extraction and increase the market supply of lycopene.
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Affiliation(s)
- Bin Shi
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education and School of Pharmaceutical Sciences , Wuhan University , Wuhan 430072 , China
| | - Tian Ma
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education and School of Pharmaceutical Sciences , Wuhan University , Wuhan 430072 , China
| | - Ziling Ye
- J1 Biotech Co., Ltd. , Wuhan 430075 , China
| | - Xiaowei Li
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education and School of Pharmaceutical Sciences , Wuhan University , Wuhan 430072 , China
| | - Yanglei Huang
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education and School of Pharmaceutical Sciences , Wuhan University , Wuhan 430072 , China
| | - Zhiyi Zhou
- J1 Biotech Co., Ltd. , Wuhan 430075 , China
| | - Yunkun Ding
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education and School of Pharmaceutical Sciences , Wuhan University , Wuhan 430072 , China
| | - Zixin Deng
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education and School of Pharmaceutical Sciences , Wuhan University , Wuhan 430072 , China
| | - Tiangang Liu
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education and School of Pharmaceutical Sciences , Wuhan University , Wuhan 430072 , China
- Hubei Engineering Laboratory for Synthetic Microbiology , Wuhan Institute of Biotechnology , Wuhan 430075 , China
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14
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Su A, Chi S, Li Y, Tan S, Qiang S, Chen Z, Meng Y. Metabolic Redesign of Rhodobacter sphaeroides for Lycopene Production. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:5879-5885. [PMID: 29806774 DOI: 10.1021/acs.jafc.8b00855] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Lycopene plays an important role as an antioxidative and anticancer agent, and is an increasingly valuable commodity in the global market. Rhodobacter sphaeroides, a carotenogenic and phototrophic bacterium, is an efficient and practical host for carotenoid production. Herein, we explored the potential of metabolically engineered Rb. sphaeroides as a novel platform to produce lycopene. The basal lycopene-producing strain was generated by introducing an exogenous crtI4 from Rhodospirillum rubrum to replace the native crtI3 and deleting crtC in Rb. sphaeroides. Furthermore, knocking out zwf blocked the competitive pentose phosphate pathway and improved the lycopene content by 88%. Finally, the methylerythritol phosphate pathway was reinforced by integration of dxs combined with zwf deletion, which further increased the lycopene content. The final engineered strain produced lycopene to 10.32 mg/g dry cell weight. This study describes a new lycopene producer and provides insight into a photosynthetic bacterium as a host for lycopene biosynthesis.
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Affiliation(s)
- Anping Su
- Shaanxi Engineering Lab for Food Green Processing and Security Control, College of Food Engineering and Nutritional Science , Shaanxi Normal University , 620 West Chang'an Avenue , Chang'an, Xi'an 710119 , P.R. China
| | - Shuang Chi
- State Key Laboratory of Agrobiotechnology , China Agricultural University , No. 2 Yuanmingyuan West Road, Haidian District , Beijing 100193 , P.R. China
| | - Ying Li
- State Key Laboratory of Agrobiotechnology , China Agricultural University , No. 2 Yuanmingyuan West Road, Haidian District , Beijing 100193 , P.R. China
| | - Siyuan Tan
- Shaanxi Engineering Lab for Food Green Processing and Security Control, College of Food Engineering and Nutritional Science , Shaanxi Normal University , 620 West Chang'an Avenue , Chang'an, Xi'an 710119 , P.R. China
| | - Shan Qiang
- Xi'an Healthful Biotechnology Co., Ltd., HangTuo Road , Chang'an, Xi'an 710100 , P.R. China
| | - Zhi Chen
- State Key Laboratory of Agrobiotechnology , China Agricultural University , No. 2 Yuanmingyuan West Road, Haidian District , Beijing 100193 , P.R. China
| | - Yonghong Meng
- Shaanxi Engineering Lab for Food Green Processing and Security Control, College of Food Engineering and Nutritional Science , Shaanxi Normal University , 620 West Chang'an Avenue , Chang'an, Xi'an 710119 , P.R. China
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Asker D, Awad TS, Beppu T, Ueda K. Rapid and Selective Screening Method for Isolation and Identification of Carotenoid-Producing Bacteria. Methods Mol Biol 2018; 1852:143-170. [PMID: 30109630 DOI: 10.1007/978-1-4939-8742-9_9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Carotenoids are naturally occurring yellow to red pigments with many biological activities including antioxidant, anticancer, anti-inflammatory, membrane stabilizers, and precursors for vitamin A. These biological activities are linked with many health benefits (e.g., anticarcinogenic activity, prevention of chronic diseases, etc.), which grew the interest of several industrial sectors especially in food, feed, nutraceuticals, cosmetics, and pharmaceutical industries. The production of natural carotenoids from microbial sources such as bacteria can help meet the growing global market of carotenoids estimated at $1.5 billion in 2014 and is expected to reach 1.8 billion in 2019. This chapter demonstrates, step-by-step, the development of a rapid and selective screening method for isolation and identification of carotenoid-producing microorganisms and their carotenoid analysis. This method involves three main procedures: UV treatment, sequencing analysis of 16S rRNA genes, and carotenoids analysis using rapid and effective HPLC-diode array-MS methods.
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Affiliation(s)
- Dalal Asker
- Food Science and Technology Department, Faculty of Agriculture, Alexandria University, Alexandria, Egypt.
- Department of Materials Science and Engineering, University of Toronto, Toronto, ON, Canada.
| | - Tarek S Awad
- Department of Materials Science and Engineering, University of Toronto, Toronto, ON, Canada
| | - Teruhiko Beppu
- Life Science Research Center, College of Bioresource Sciences, Nihon University, Fujisawa, Japan
| | - Kenji Ueda
- Life Science Research Center, College of Bioresource Sciences, Nihon University, Fujisawa, Japan
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16
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Scale translation from shaken to diffused bubble aerated systems for lycopene production by Blakeslea trispora under stimulated conditions. Appl Microbiol Biotechnol 2016; 101:1845-1856. [DOI: 10.1007/s00253-016-7943-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Revised: 09/15/2016] [Accepted: 10/13/2016] [Indexed: 10/20/2022]
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17
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Cyclase inhibitor tripropylamine significantly enhanced lycopene accumulation in Blakeslea trispora. J Biosci Bioeng 2016; 122:570-576. [DOI: 10.1016/j.jbiosc.2016.05.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2016] [Revised: 05/02/2016] [Accepted: 05/06/2016] [Indexed: 11/24/2022]
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18
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Amiri-Rigi A, Abbasi S. Microemulsion-based lycopene extraction: Effect of surfactants, co-surfactants and pretreatments. Food Chem 2016; 197:1002-7. [PMID: 26617046 DOI: 10.1016/j.foodchem.2015.11.077] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2015] [Revised: 11/08/2015] [Accepted: 11/14/2015] [Indexed: 12/18/2022]
Abstract
Lycopene is a potent antioxidant that has received extensive attention recently. Due to the challenges encountered with current methods of lycopene extraction using hazardous solvents, industry calls for a greener, safer and more efficient process. The main purpose of present study was application of microemulsion technique to extract lycopene from tomato pomace. In this respect, the effect of eight different surfactants, four different co-surfactants, and ultrasound and enzyme pretreatments on lycopene extraction efficiency was examined. Experimental results revealed that application of combined ultrasound and enzyme pretreatments, saponin as a natural surfactant, and glycerol as a co-surfactant, in the bicontinuous region of microemulsion was the optimal experimental conditions resulting in a microemulsion containing 409.68±0.68 μg/glycopene. The high lycopene concentration achieved, indicates that microemulsion technique, using a low-cost natural surfactant could be promising for a simple and safe separation of lycopene from tomato pomace and possibly from tomato industrial wastes.
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Affiliation(s)
- Atefeh Amiri-Rigi
- Food Colloids and Rheology Lab., Department of Food Science and Technology, Faculty of Agriculture, Tarbiat Modares University, PO Box 14115-336, Tehran, Iran
| | - Soleiman Abbasi
- Food Colloids and Rheology Lab., Department of Food Science and Technology, Faculty of Agriculture, Tarbiat Modares University, PO Box 14115-336, Tehran, Iran.
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19
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Liang MH, Hao YF, Li YM, Liang YJ, Jiang JG. Inhibiting Lycopene Cyclases to Accumulate Lycopene in High β-Carotene-Accumulating Dunaliella bardawil. FOOD BIOPROCESS TECH 2016. [DOI: 10.1007/s11947-016-1681-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Effect of Inoculation Process on Lycopene Production by Blakeslea trispora in a Stirred-Tank Reactor. Appl Biochem Biotechnol 2014; 175:770-9. [DOI: 10.1007/s12010-014-1327-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2014] [Accepted: 10/15/2014] [Indexed: 11/26/2022]
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21
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Qiang W, Ling-ran F, Luo W, Han-guang L, Lin W, Ya Z, Xiao-bin Y. Mutation Breeding of Lycopene-Producing Strain Blakeslea Trispora by a Novel Atmospheric and Room Temperature Plasma (ARTP). Appl Biochem Biotechnol 2014; 174:452-60. [DOI: 10.1007/s12010-014-0998-8] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2014] [Accepted: 05/22/2014] [Indexed: 02/07/2023]
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22
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High-quality lycopene overaccumulation via inhibition of γ-carotene and ergosterol biosyntheses in Blakeslea trispora. J Funct Foods 2014. [DOI: 10.1016/j.jff.2014.01.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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23
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Vereshchagina OA, Memorskaya AS, Tereshina VM. Trisporoids under the stimulation of carotenogenesis in Blakeslea trispora. Microbiology (Reading) 2012. [DOI: 10.1134/s0026261712050177] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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24
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Asker D, Awad TS, Beppu T, Ueda K. Isolation, characterization, and diversity of novel radiotolerant carotenoid-producing bacteria. Methods Mol Biol 2012; 892:21-60. [PMID: 22623296 DOI: 10.1007/978-1-61779-879-5_3] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Carotenoids are natural pigments that exhibit many biological functions, such as antioxidants (i.e., promote oxidative stress resistance), membrane stabilizers, and precursors for vitamin A. The link between these biological activities and many health benefits (e.g., anticarcinogenic activity, prevention of chronic diseases, etc.) has raised the interest of several industrial sectors, especially in the cosmetics and pharmaceutical industries. The use of microorganisms in biotechnology to produce carotenoids is favorable by consumer and can help meet the growing demand for these bioactive compounds in the food, feed, and pharmaceutical industries. This methodological chapter details the development of a rapid and selective screening method for isolation and identification of carotenoid-producing microorganisms based on UV treatment, sequencing analysis of 16S rRNA genes, and carotenoids' analysis using rapid and effective High-Performance Liquid Chromatography-Diodearray-MS methods. The results of a comprehensive 16S rRNA gene-based phylogenetic analysis revealed a diversity of carotenoid-producing microorganisms (104 isolates) that were isolated at a high frequency from water samples collected at Misasa (Tottori, Japan), a region known for its high natural radioactivity content. These carotenoid-producing isolates were classified into 38 different species belonging to 7 bacterial classes (Flavobacteria, Sphingobacteria, α-Proteobacteria, γ-Proteobacteria, Deinococci, Actinobacteria, and Bacilli). The carotenoids produced by the isolates were zeaxanthin (6 strains), dihydroxyastaxanthin (24 strains), astaxanthin (27 strains), canthaxanthin (10 strains), and unidentified molecular species that were produced by the isolates related to Deinococcus, Exiguobacterium, and Flectobacillus. Here, we describe the methods used to isolate and classify these microorganisms.
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Affiliation(s)
- Dalal Asker
- Faculty of Agriculture, Food Science and Technology Department, Alexandria University, Alexandria, Egypt.
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25
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Wang JF, Liu XJ, Liu RS, Li HM, Tang YJ. Optimization of the mated fermentation process for the production of lycopene by Blakeslea trispora NRRL 2895 (+) and NRRL 2896 (−). Bioprocess Biosyst Eng 2011; 35:553-64. [DOI: 10.1007/s00449-011-0628-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2011] [Accepted: 09/11/2011] [Indexed: 10/17/2022]
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