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Di Salvo E, Lo Vecchio G, De Pasquale R, De Maria L, Tardugno R, Vadalà R, Cicero N. Natural Pigments Production and Their Application in Food, Health and Other Industries. Nutrients 2023; 15:nu15081923. [PMID: 37111142 PMCID: PMC10144550 DOI: 10.3390/nu15081923] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 04/10/2023] [Accepted: 04/14/2023] [Indexed: 04/29/2023] Open
Abstract
In addition to fulfilling their function of giving color, many natural pigments are known as interesting bioactive compounds with potential health benefits. These compounds have various applications. In recent times, in the food industry, there has been a spread of natural pigment application in many fields, such as pharmacology and toxicology, in the textile and printing industry and in the dairy and fish industry, with almost all major natural pigment classes being used in at least one sector of the food industry. In this scenario, the cost-effective benefits for the industry will be welcome, but they will be obscured by the benefits for people. Obtaining easily usable, non-toxic, eco-sustainable, cheap and biodegradable pigments represents the future in which researchers should invest.
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Affiliation(s)
- Eleonora Di Salvo
- Departement of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
| | - Giovanna Lo Vecchio
- Departement of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
| | - Rita De Pasquale
- Departement of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
| | - Laura De Maria
- Department of Veterinary Sciences, University of Messina, 98168 Messina, Italy
| | - Roberta Tardugno
- Department of Pharmacy-Drug Sciences, University of Bari, 70121 Bari, Italy
| | - Rossella Vadalà
- Departement of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
| | - Nicola Cicero
- Departement of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
- Science4life srl, University of Messina, 98168 Messina, Italy
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Li K, Guo Z, Li H, Ren X, Sun C, Feng Q, Kou S, Li Q. Nanoemulsion containing Yellow Monascus pigment : Fabrication, characterization, storage stability, and lipase hydrolytic activity in vitro digestion. Colloids Surf B Biointerfaces 2023; 224:113199. [PMID: 36801744 DOI: 10.1016/j.colsurfb.2023.113199] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 01/18/2023] [Accepted: 02/06/2023] [Indexed: 02/14/2023]
Abstract
The natural pigment of monascus is favored by human for its special coloring and physiological activity, and its development and application have attracted much attention. In this study, a novel corn oil-based nanoemulsion encapsulated with Yellow Monascus Pigment crude extract (CO-YMPN) was successfully prepared via the phase inversion composition method. The fabrication and stable conditions of the CO-YMPN including Yellow Monascus pigment crude extract (YMPCE) concentration, emulsifier ratio, pH, temperature, ionic strength, monochromatic light and storage time were investigated systemically. The optimized fabrication conditions were the emulsifier ratio (5:3 ratio of Tween 60 to Tween 80) and the YMPCE concentration (20.00% wt%)). Additionally, the DPPH radical scavenging capability of the CO-YMPN (19.47 ± 0.52%) was more excellent than each YMPCE or corn oil. Moreover, the kinetic analysis results based on Michaelis-Menten equation and constant revealed that CO-YMPN could improve lipase hydrolysis capacity. Therefore, the CO-YMPN complex had excellent storage stability and water solubility in the final water system, and the YMPCE showed brilliant stability.
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Affiliation(s)
- Kexin Li
- Department of Chemistry, College of Science, Beijing Forestry University, Beijing 100083, China; Beijing Key Laboratory of Forest Food Processing and Safety, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China
| | - Zhenlong Guo
- Department of Chemistry, College of Science, Beijing Forestry University, Beijing 100083, China; Beijing Key Laboratory of Forest Food Processing and Safety, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China
| | - Hui Li
- Department of Chemistry, College of Science, Beijing Forestry University, Beijing 100083, China; Beijing Key Laboratory of Forest Food Processing and Safety, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China
| | - Xueyong Ren
- College of Materials Science and Technology, Beijing Forestry University, Beijing 100083, China.
| | - Changxia Sun
- Department of Chemistry, College of Science, Beijing Forestry University, Beijing 100083, China; Beijing Key Laboratory of Forest Food Processing and Safety, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China.
| | - Quandong Feng
- Department of Chemistry, College of Science, Beijing Forestry University, Beijing 100083, China
| | - Shunli Kou
- Zhejiang University of Science & Technology, Zhejiang 310023, China
| | - Qiang Li
- Department of Chemistry, College of Science, Beijing Forestry University, Beijing 100083, China; Beijing Key Laboratory of Forest Food Processing and Safety, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China.
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Kaur M, Goel M, Mishra RC, Lahane V, Yadav AK, Barrow CJ. Characterization of the Red Biochromes Produced by the Endophytic Fungus Monascus purpureus CPEF02 with Antimicrobial and Antioxidant Activities. FERMENTATION-BASEL 2023. [DOI: 10.3390/fermentation9040328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
Abstract
Food acceptability and appeal are significantly influenced by colour. Harmful effects associated with synthetic colorants are well established, and research is currently focused on developing natural, synthetic chemical-free substitutes from fungal sources, with broad applications in food, medicine, textiles and agriculture. Additionally, the market’s dearth of natural red colour substitutes requires the creation of novel red pigment alternatives from secure and scalable sources. The goal of the current research was to establish new endophytic marine fungi that are naturally occurring bio-sources of the red pigment. Based on its profuse extracellular red pigment-producing capacity, the fungus CPEF02 was selected and identified as Monascus purpureus CPEF02 via internal transcribed spacer (ITS) sequences and phylogenetic analysis. The chemical moieties of the pigmented extracts were identified by liquid chromatography-high resolution mass spectrometry (LC-HRMS). The optimal culture conditions for maximum pigment production were investigated by surveying various media compositions. The methanolic fungal colourant extract was shown to have substantial antibacterial and antifungal activities against anthropogenic pathogens, Staphylococcus aureus (MTCC 1430), methicillin-resistant Staphylococcus aureus (ATCCBAA811), Salmonella typhimurium (MTCC 3241) and Vibrio cholerae (N16961) at a 100 µg/mL concentration and at a 1 mg/mL concentration for Alternaria solani (ITCC 4632) and Rhizoctonia solani (AG1-IA). This extract also exhibited antioxidant activity against the 2,2′-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) radical with an IC50 of 14.42 µg/mL and a Trolox equivalent antioxidant capacity of 0.571 µM Trolox/µg of the methanolic colourant extract. The findings suggested that M. purpureus’s pigment could be a source of an industrially useful natural red colourant.
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Adin SN, Gupta I, Panda BP, Mujeeb M. Monascin and ankaflavin-Biosynthesis from Monascus purpureus, production methods, pharmacological properties: A review. Biotechnol Appl Biochem 2023; 70:137-147. [PMID: 35353924 DOI: 10.1002/bab.2336] [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: 06/06/2021] [Accepted: 02/24/2022] [Indexed: 11/10/2022]
Abstract
Monascus purpureus copiously yields beneficial secondary metabolites , including Monascus pigments, which are broadly used as food additives, as a nitrite substitute in meat products, and as a colorant in the food industry. Monascus yellow pigments (monascin and ankaflavin) have shown potential antidiabetic, antibacterial, anti-inflammatory, antidepressant, antibiotic, anticancer, and antiobesity activities. Cosmetic and textile industries are other areas where it has established its potential as a dye. This paper reviews the production methods of Monascus yellow pigments, biosynthesis of Monascus pigments from M. purpureus, factors affecting yellow pigment production during fermentation, and the pharmacological properties of monascin and ankaflavin.
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Affiliation(s)
- Syeda Nashvia Adin
- Department of Pharmacognosy & Phytochemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, India
| | - Isha Gupta
- Department of Pharmacognosy & Phytochemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, India
| | - Bibhu Prasad Panda
- Department of Pharmacognosy & Phytochemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, India
| | - Mohd Mujeeb
- Department of Pharmacognosy & Phytochemistry, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, India
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Study on production of yellow pigment from potato fermented by Monascus. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Monascuspiloin from Monascus-Fermented Red Mold Rice Alleviates Alcoholic Liver Injury and Modulates Intestinal Microbiota. Foods 2022; 11:foods11193048. [PMID: 36230124 PMCID: PMC9564352 DOI: 10.3390/foods11193048] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 09/03/2022] [Accepted: 09/08/2022] [Indexed: 11/17/2022] Open
Abstract
Monascus-fermented red mold rice (RMR) has excellent physiological efficacy on lipid metabolism and liver function. This study investigated the ameliorative effects of monascuspiloin (MP) from RMR on alcoholic liver injury in mice, and further clarified its mechanism of action. Results showed that MP intervention obviously ameliorated lipid metabolism and liver function in mice with over-drinking. In addition, dietary MP intervention reduced liver MDA levels and increased liver CAT, SOD, and GSH levels, thus alleviating liver oxidative stress induced by excessive drinking. 16S rRNA amplicon sequencing showed that MP intervention was beneficial to ameliorate intestinal microbiota dysbiosis by elevating the proportion of norank_f_Lachnospiraceae, Lachnoclostridium, Alistipes, Roseburia, Vagococcus, etc., but decreasing the proportion of Staphylococcus, norank_f_Desulfovibrionaceae, Lachnospiraceae_UCG-001, Helicobacter, norank_f_Muribaculaceae, unclassified_f_Ruminococcaceae, etc. Additionally, correlation network analysis indicated that the key intestinal bacterial taxa intervened by MP were closely related to some biochemical parameters of lipid metabolism, liver function, and oxidative stress. Moreover, liver metabolomics analysis revealed that dietary MP supplementation significantly regulated the levels of 75 metabolites in the liver, which were involved in the synthesis and degradation of ketone bodies, taurine, and hypotaurine metabolism, and other metabolic pathways. Furthermore, dietary MP intervention regulated gene transcription and protein expression associated with hepatic lipid metabolism and oxidative stress. In short, these findings suggest that MP mitigates alcohol-induced liver injury by regulating the intestinal microbiome and liver metabolic pathway, and thus can serve as a functional component to prevent liver disease.
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Wang Y, Yu Y, Ding L, Xu P, Zhou J. Matcha green tea targets the gut-liver axis to alleviate obesity and metabolic disorders induced by a high-fat diet. Front Nutr 2022; 9:931060. [PMID: 35978960 PMCID: PMC9376390 DOI: 10.3389/fnut.2022.931060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 06/30/2022] [Indexed: 11/13/2022] Open
Abstract
Obesity induced by a high-fat diet (HFD) is an increasing global health problem, leading to many metabolic syndromes. As the emerging food additive rich in tea polyphenols, theanine, caffeine, and so on, matcha green tea has gained more and more popularity for its outstanding potential in ameliorating metabolic disorders. This study investigated the composition and antioxidant activity of matcha green tea and further explored its effects on gut-liver axis homeostasis in an HFD-induced obese mouse model. Male (7-8 weeks old) C57BL/6J mice were divided into four groups with the following dietary supplementation for 8 weeks: a normal chow diet (NCD), a normal chow diet+1.0% matcha (NCM), a high-fat diet (HFD), and a high-fat diet+1.0% matcha (HFM). The results demonstrated that matcha green tea ameliorated the development of obesity, lipid accumulation, and hepatic steatosis induced by HFD. Subsequently, dietary matcha supplementation restored the alterations in fecal bile acid profile and gut microbial composition. Meanwhile, the levels of mRNA expression in hepatocytes demonstrated that matcha intervention made significant regulatory on the multiple metabolic pathways of hosts involved in glucose, lipid, and bile acid metabolism. These findings present new evidence for matcha green tea as an effective nutritional strategy to mitigate obesity and relevant metabolic disorders through the gut-liver axis.
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Affiliation(s)
| | | | | | | | - Jihong Zhou
- Tea Research Institute, Zhejiang University, Hangzhou, China
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Feng SS, Li W, Hu YJ, Feng JX, Deng J. The biological activity and application of Monascus pigments: a mini review. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2022. [DOI: 10.1515/ijfe-2021-0235] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Abstract
Monascus pigments (MPs), as secondary metabolites of Monascus, are microbial pigments which have been used for thousands of years. MPs are widely used in food industry as food pigments and preservatives, which have the stability of light resistance, high temperature resistance and acid-base change resistance. In addition, the antioxidant, antibacterial, antiviral and anti-tumor biological activities of MPs have also attracted people’s attention. Moreover, Due to the presence of citrinin, the safety of MPs still needs to be discussed and explored. In this paper, the production, biological activity, application in various fields and methods of detection and reduction of citrinin of MPs were reviewed, which provide new insights into the study and safe application related to human different diseases, medicines or health care products with MPs as active substances.
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Affiliation(s)
- Shan-Shan Feng
- Hunan Province Key Laboratory of Edible Forestry Resources Safety and Processing Utilization , National Engineering Research Center of Rice and Byproduct Deep Processing , College of Food Science and Engineering , Central South University of Forestry and Technology , Changsha , China
- College of Life Sciences and Chemistry , Hunan University of Technology, Zhuzhou , China
| | - Wen Li
- Hunan Province Key Laboratory of Edible Forestry Resources Safety and Processing Utilization , National Engineering Research Center of Rice and Byproduct Deep Processing , College of Food Science and Engineering , Central South University of Forestry and Technology , Changsha , China
- College of Life Sciences and Chemistry , Hunan University of Technology, Zhuzhou , China
| | - Yong-Jun Hu
- Department of Ultrasound , Hunan Provincial People’s Hospital, The First Affiliated Hospital of Hunan Normal University , Changsha , Hunan 410002 , China
| | - Jian-Xiang Feng
- College of Life Sciences and Chemistry , Hunan University of Technology, Zhuzhou , China
| | - Jing Deng
- Hunan Province Key Laboratory of Edible Forestry Resources Safety and Processing Utilization , National Engineering Research Center of Rice and Byproduct Deep Processing , College of Food Science and Engineering , Central South University of Forestry and Technology , Changsha , China
- College of Life Sciences and Chemistry , Hunan University of Technology, Zhuzhou , China
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Fan X, Han J, Zhang F, Chen W. Red yeast rice: a functional food used to reduce hyperlipidemia. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2043894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Xiangcheng Fan
- Department of Pharmacy, Changzheng Hospital, Naval Medical University (Second Military Medical University), Shanghai, China
- Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai, China
| | - Jun Han
- Institute of Chinese Materia Madica, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Feng Zhang
- Department of Pharmacy, Changzheng Hospital, Naval Medical University (Second Military Medical University), Shanghai, China
- Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai, China
| | - Wansheng Chen
- Department of Pharmacy, Changzheng Hospital, Naval Medical University (Second Military Medical University), Shanghai, China
- Department of Gastroenterology, Changzheng Hospital, Naval Medical University (Second Military Medical University), Shanghai, China
- Shanghai Key Laboratory for Pharmaceutical Metabolite Research, Shanghai, China
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Monascin and Ankaflavin of Monascus purpureus Prevent Alcoholic Liver Disease through Regulating AMPK-Mediated Lipid Metabolism and Enhancing Both Anti-Inflammatory and Anti-Oxidative Systems. Molecules 2021; 26:molecules26206301. [PMID: 34684882 PMCID: PMC8538843 DOI: 10.3390/molecules26206301] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Revised: 10/11/2021] [Accepted: 10/15/2021] [Indexed: 12/20/2022] Open
Abstract
Alcohol metabolism causes an excessive accumulation of liver lipids and inflammation, resulting in liver damage. The yellow pigments monascin (MS) and ankaflavin (AK) of Monascus purpureus-fermented rice were proven to regulate ethanol-induced damage in HepG2 cells, but the complete anti-inflammatory and anti-fatty liver mechanisms in the animal model are still unclear. This study explored the roles of MS and AK in improving alcoholic liver injury. MS and AK were simultaneously fed to evaluate their effects and mechanisms in C57BL/6J mice fed the Lieber–DeCarli liquid alcohol diet for 6 weeks. The results indicated that MS and AK significantly reduced the serum aspartate aminotransferase and alanine aminotransferase activity, as well as the total liver cholesterol and triglyceride levels. The histopathological results indicated that MS and AK prevented lipid accumulation in the liver. MS and AK effectively enhanced the activity of antioxidant enzymes and reduced the degree of lipid peroxidation; AK was particularly effective and exhibited a superior preventive effect against alcoholic liver injury and fatty liver. In addition to inhibiting the phosphorylation of the MAPK family, MS and AK directly reduced TNF-α, IL-6, and IL-1β levels, thereby reducing NF-κB and its downstream iNOS and COX-2 expressions, as well as increasing PPAR-γ, Nrf-2, and HO-1 expressions to prevent liver damage. MS and AK also directly reduced TNF-α, IL-6, and IL-1β expression, thereby reducing the production of NF-κB and its downstream iNOS and COX-2, and increasing PPAR-γ, Nrf-2, and HO-1 expressions, preventing alcohol damage to the liver.
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Anti-Obesity Effect of Hot Water Extract of Barley Sprout through the Inhibition of Adipocyte Differentiation and Growth. Metabolites 2021; 11:metabo11090610. [PMID: 34564426 PMCID: PMC8472010 DOI: 10.3390/metabo11090610] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 09/03/2021] [Accepted: 09/06/2021] [Indexed: 01/05/2023] Open
Abstract
Barley sprouts are known to have several effective physiological activities. In this study, the anti-obesity effect of a barley sprout hot water extract (BSE) was confirmed. Saponarin was quantitatively analyzed in BSE using HPLC, and the inhibitory effect on 3T3-L1 pre-adipocyte differentiation into adipocytes was confirmed by Oil Red O staining, TG assay, and Western blotting. In addition, the inhibitory effect of BSE on adipocyte growth was confirmed through glucose uptake and lipolysis of adipocytes. C57/BL/6N mice were induced to obesity with a high-fat diet, and BSE was administered to confirm the effect on an animal model. Weight gain, morphological changes in adipose tissue, changes in the food efficiency ratio, and blood biochemical changes were observed, and an improvement effect on fatty liver was confirmed. As a result, the anti-obesity effect of BSE was confirmed in vitro, and it was confirmed that this effect was also effective in vivo and that it could be helpful in the treatment of obesity-related diseases.
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Shaaban M, Magdy El-Metwally M, Mekawey AAI, Abdelwahab AB, Soltan MM. Monascin and monascinol, azaphilonoid pigments from Mortierella polycephala AM1: in silico and in vitro targeting of the angiogenic VEGFR2 kinase. ACTA ACUST UNITED AC 2021; 77:11-19. [PMID: 34265877 DOI: 10.1515/znc-2021-0095] [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: 04/02/2021] [Accepted: 06/15/2021] [Indexed: 11/15/2022]
Abstract
The fungus, Mortierella polycephala is one of the most productive sources of anticancer bioactive compounds namely those of pigment nature. During our investigation of the produced bioactive metabolites by the terrestrial M. polycephala AM1 isolated from Egyptian poultry feather waste, two main azaphilonoid pigments, monascin (1) and monascinol (2) were obtained as major products; their structures were identified by 1D (1H&13C) and 2D (1H-1H COSY, HMBC) NMR and HRESI-MS spectroscopic data. Biologically, cytotoxic activities of these compounds were broadly studied compared with the fungal extract. To predict the biological target for the presumed antitumor activity, an in silico study was run toward three proteins, topoisomerase IIα, topoisomerase IIβ, and VEGFR2 kinase. Monascinol (2) was expected to be moderately active against VEGFR2 kinase without any anticipated inhibition toward topo II isoforms. The in vitro study confirmed the docked investigation consistently and introduced monascinol (2) rather than its counterpart (1) as a potent inhibitor to the tested VEGFR2 kinase. Taxonomically, the fungus was identified using morphological and genetic assessments.
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Affiliation(s)
- Mohamed Shaaban
- Chemistry of Natural Compounds Department, Division of Pharmaceutical Industries, National Research Centre, El-Behoos St. 33, Dokki, Cairo, 12622, Egypt.,Department of Biotechnology and Biomedicine, Technical University of Denmark, Søltofts Plads, Building 221, 2800 Kgs, Lyngby, Denmark
| | | | - Amal A I Mekawey
- Fungal Identification Unit, The Regional Center of Mycology and Biotechnology, Al-Azhar University, Nasr City, Cairo, Egypt
| | - Ahmed B Abdelwahab
- Plant Advanced Technologies, 19 Avenue de la Forêt de Haye, 54500, Vandoeuvre-lès-Nancy, France
| | - Maha M Soltan
- Biology Unit, Central Laboratory for Pharmaceutical and Drug Industries Research Division, Chemistry of Medicinal Plants Department, National Research Centre, Dokki, Cairo, 12622, Egypt
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He J, Jia M, Li W, Deng J, Ren J, Luo F, Bai J, Liu J. Toward improvements for enhancement the productivity and color value of Monascus pigments: a critical review with recent updates. Crit Rev Food Sci Nutr 2021; 62:7139-7153. [PMID: 34132617 DOI: 10.1080/10408398.2021.1935443] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Monascus pigments are a kind of high-quality natural edible pigments fermented by Monascus filamentous fungi, which have been widely used in food, cosmetics, medicine, textiles, dyes and chemical industries as active functional ingredients. Moreover, Monascus pigments have a good application prospect because of a variety of biological functions such as antibacterial, antioxidation, anti-inflammatory, regulating cholesterol, and anti-cancer. However, the low productivity and color value of pigments restrict their development and application. In this review, we introduced the categories, structures, biosynthesis and functions of Monascus pigments, and summarized the current methods for improving the productivity and color value of pigments, including screening and mutagenesis of strains, optimization of fermentation conditions, immobilized fermentation, mixed fermentation, additives, gene knockout and overexpression technologies, which will help to develop the foundation for the industrial production of Monascus pigments.
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Affiliation(s)
- JinTao He
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - MingXi Jia
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - Wen Li
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
- College of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou, China
| | - Jing Deng
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - JiaLi Ren
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - FeiJun Luo
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - Jie Bai
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - Jun Liu
- National Engineering Laboratory for Deep Process of Rice and Byproducts, Hunan Province Key Laboratory of Edible forestry Resources Safety and Processing Utilization, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
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Recent Molecular Mechanisms and Beneficial Effects of Phytochemicals and Plant-Based Whole Foods in Reducing LDL-C and Preventing Cardiovascular Disease. Antioxidants (Basel) 2021; 10:antiox10050784. [PMID: 34063371 PMCID: PMC8157003 DOI: 10.3390/antiox10050784] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 05/07/2021] [Accepted: 05/12/2021] [Indexed: 12/19/2022] Open
Abstract
Abnormal lipid metabolism leads to the development of hyperlipidemia, a common cause of multiple chronic disorders, including cardiovascular disease (CVD), obesity, diabetes, and cerebrovascular disease. Low-density lipoprotein cholesterol (LDL-C) currently remains the primary target for treatment of hyperlipidemia. Despite the advancement of treatment and prevention of hyperlipidemia, medications used to manage hyperlipidemia are limited to allopathic drugs, which present certain limitations and adverse effects. Increasing evidence indicates that utilization of phytochemicals and plant-based whole foods is an alternative and promising strategy to prevent hyperlipidemia and CVD. The current review focuses on phytochemicals and their pharmacological mode of actions for the regulation of LDL-C and prevention of CVD. The important molecular mechanisms illustrated in detail in this review include elevation of reverse cholesterol transport, inhibition of intestinal cholesterol absorption, acceleration of cholesterol excretion in the liver, and reduction of cholesterol synthesis. Moreover, the beneficial effects of plant-based whole foods, such as fresh fruits, vegetables, dried nuts, flax seeds, whole grains, peas, beans, vegan diets, and dietary fibers in LDL-C reduction and cardiovascular health are summarized. This review concludes that phytochemicals and plant-based whole foods can reduce LDL-C levels and lower the risk for CVD.
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Medicinal Chemistry Friendliness of Pigments from Monascus-Fermented Rice and the Molecular Docking Analysis of Their Anti-Hyperlipidemia Properties. FERMENTATION-BASEL 2020. [DOI: 10.3390/fermentation6040111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In this study, the physicochemical properties, pharmacokinetics properties, and drug-likeness of pigments from Monascus-fermented rice (Monascus pigments, MPs) were predicted in silico using SwissADME tool. In silico prediction of physicochemical properties showed that MPs had desirable lipophilic drug-like physicochemical properties including molecular weight (236 to 543), TPSA (44.76 to 179.77), lipophilicity (−0.81 to 4.14), and water solubility (−4.94 to −0.77). The pharmacokinetic properties of MPs (i.e., GIA, P-glycoprotein substrate, and CYP3A4 inhibitor) illustrated that most MPs had high intestinal absorption and bioavailability, but some MPs might cause pharmacokinetics-related drug–drug interactions. Following this, six main well-known MPs (monascin, ankaflavin, rubropunctatin, monascorubrin, rubropunctamine, monascorubramine) were selected for molecular docking with some enzyme receptors. The docking results were shown with the best molecular docking poses, and the interacting residues, number and distance of hydrogen bonds of the MPs and monacolin K (for docking with 3-hydroxy-3-methyl glutaryl coenzyme A reductase (HMG-CoA reductase)), or MPs and oleic acid (for docking with lipase). Dissociation constants showed that MPs had lower inhibitory potential for HMGR (compared with Monacolin K), and higher inhibitory potential for lipase. Individual pigments from Monascus-fermented rice, therefore, have the potential to be developed as drug candidates for controlling hyperlipidemia.
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Lin L, Xu J. Fungal Pigments and Their Roles Associated with Human Health. J Fungi (Basel) 2020; 6:E280. [PMID: 33198121 PMCID: PMC7711509 DOI: 10.3390/jof6040280] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/08/2020] [Accepted: 11/09/2020] [Indexed: 12/19/2022] Open
Abstract
Fungi can produce myriad secondary metabolites, including pigments. Some of these pigments play a positive role in human welfare while others are detrimental. This paper reviews the types and biosynthesis of fungal pigments, their relevance to human health, including their interactions with host immunity, and recent progresses in their structure-activity relationships. Fungal pigments are grouped into carotenoids, melanin, polyketides, and azaphilones, etc. These pigments are phylogenetically broadly distributed. While the biosynthetic pathways for some fungal pigments are known, the majority remain to be elucidated. Understanding the genes and metabolic pathways involved in fungal pigment synthesis is essential to genetically manipulate the production of both the types and quantities of specific pigments. A variety of fungal pigments have shown wide-spectrum biological activities, including promising pharmacophores/lead molecules to be developed into health-promoting drugs to treat cancers, cardiovascular disorders, infectious diseases, Alzheimer's diseases, and so on. In addition, the mechanistic elucidation of the interaction of fungal pigments with the host immune system provides valuable clues for fighting fungal infections. The great potential of fungal pigments have opened the avenues for academia and industries ranging from fundamental biology to pharmaceutical development, shedding light on our endeavors for disease prevention and treatment.
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Affiliation(s)
- Lan Lin
- School of Life Science and Technology, Department of Bioengineering, Key Laboratory of Developmental Genes and Human Diseases (MOE), Southeast University, Nanjing 210096, Jiangsu, China;
- Department of Biology, McMaster University, Hamilton, ON L8S 4K1, Canada
| | - Jianping Xu
- Department of Biology, McMaster University, Hamilton, ON L8S 4K1, Canada
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Monascus purpureus-fermented common buckwheat protects against dyslipidemia and non-alcoholic fatty liver disease through the regulation of liver metabolome and intestinal microbiome. Food Res Int 2020; 136:109511. [DOI: 10.1016/j.foodres.2020.109511] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 06/05/2020] [Accepted: 06/29/2020] [Indexed: 02/07/2023]
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Zhang X, Liu C, Tian W, Zhang H, Li P, Wang J, He W. Theoretical and experimental investigation of the antioxidative activity of monascin. Food Funct 2020; 11:5915-5923. [PMID: 32584351 DOI: 10.1039/c9fo02410g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Monascin, a specific type of monascus pigments, exhibits many bioactivities. In this study, the antioxidative activity of monascin was investigated by theoretical and experimental methods. First, the antioxidant potential of six monascus pigments was predicted by density functional theory (DFT) and time-dependent density functional theory (TDDFT) at the B3LYP/6-31+G (d, p) level, and monascus yellow pigments were predicted to have strong antioxidant capacity, as they can transfer hydrogen to free radicals and accept electrons from radicals. Then, the free radical-scavenging capacity of monascin for 2,2-diphenyl-1-picrylhydrazyl (DPPH), superoxide, and hydroxyl radicals was experimentally validated by electron spin resonance (ESR) measurement. Monascin exhibited a quenching effect on DPPH, superoxide, and hydroxyl radicals in a dose-dependent manner. Specifically, the scavenging activity of monascin for DPPH, superoxide, and hydroxyl radicals was 97.5%, 59.5%, and 68.6%, respectively, when 0.1 mg mL-1 monascin was present. Our study provides theoretical evidence for the strong antioxidative activity of monascin and offers a simple and reliable strategy to determine the antioxidative activity.
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Affiliation(s)
- Xiaowei Zhang
- Food and Bioengineering College, Xuchang University, Henan 461000, P. R. China.
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19
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Venil CK, Dufossé L, Renuka Devi P. Bacterial Pigments: Sustainable Compounds With Market Potential for Pharma and Food Industry. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2020. [DOI: 10.3389/fsufs.2020.00100] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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Huang ZR, Deng JC, Li QY, Cao YJ, Lin YC, Bai WD, Liu B, Rao PF, Ni L, Lv XC. Protective Mechanism of Common Buckwheat ( Fagopyrum esculentum Moench.) against Nonalcoholic Fatty Liver Disease Associated with Dyslipidemia in Mice Fed a High-Fat and High-Cholesterol Diet. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:6530-6543. [PMID: 32383865 DOI: 10.1021/acs.jafc.9b08211] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
This study aimed to investigate the protective mechanism of common buckwheat (Fagopyrum esculentum Moench.) against nonalcoholic fatty liver disease (NAFLD) associated with dyslipidemia in mice that were fed a high-fat and high-cholesterol diet (HFD). Results showed that oral supplementation of common buckwheat significantly improved physiological indexes and biochemical parameters related to dyslipidemia and NAFLD in mice fed with HFD. Furthermore, the HFD-induced reductions in fecal short-chain fatty acids were reversed by common buckwheat intervention, which also increased the fecal bile acid (BA) abundance compared with HFD-induced hyperlipidemic mice. Liver metabolomics based on ultraperformance liquid chromatography-quadrupole time-of-flight mass spectrometry demonstrated that common buckwheat supplementation made significant regulatory effects on the pentose phosphate pathway, starch and sucrose metabolism, primary BA biosynthesis, and so forth. The results of high-throughput sequencing revealed that common buckwheat supplementation significantly altered the structure of the intestinal microbiota in mice fed with HFD. The correlations between lipid metabolic parameters and intestinal microbial phylotypes were also revealed by the heatmap and network. Additionally, common buckwheat intervention regulated the mRNA expressions of genes responsible for liver lipid metabolism and BA homeostasis, thus promoting BA synthesis and excretion. These findings confirmed that common buckwheat has the outstanding ability of improving lipid metabolism and could be used as a potential functional food for the prevention of NAFLD and hyperlipidemia.
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Affiliation(s)
- Zi-Rui Huang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
- National Engineering Research Center of JUNCAO Technology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
| | - Jia-Cong Deng
- School of Ocean Science and Biochemistry Engineering, Fuqing Branch of Fujian Normal University, Fuqing, Fujian 350300, P. R. China
| | - Qiu-Yi Li
- Institute of Food Science and Technology, College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, P. R. China
- College of Science and Engineering, Fuzhou University of International Studies and Trade, Fuzhou, Fujian 350202, P. R. China
| | - Ying-Jia Cao
- Institute of Food Science and Technology, College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, P. R. China
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
- National Engineering Research Center of JUNCAO Technology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
| | - Yi-Chen Lin
- Institute of Food Science and Technology, College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, P. R. China
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
- National Engineering Research Center of JUNCAO Technology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
| | - Wei-Dong Bai
- College of Light Industry and Food Science, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, P. R. China
| | - Bin Liu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
- National Engineering Research Center of JUNCAO Technology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
| | - Ping-Fan Rao
- Institute of Food Science and Technology, College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, P. R. China
| | - Li Ni
- Institute of Food Science and Technology, College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, P. R. China
| | - Xu-Cong Lv
- Institute of Food Science and Technology, College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, P. R. China
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
- National Engineering Research Center of JUNCAO Technology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, P. R. China
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Pandit SG, Puttananjaiah MH, Serva Peddha M, Dhale MA. Safety efficacy and chemical profiling of water-soluble Talaromyces purpureogenus CFRM02 pigment. Food Chem 2020; 310:125869. [DOI: 10.1016/j.foodchem.2019.125869] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 10/11/2019] [Accepted: 11/05/2019] [Indexed: 12/11/2022]
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22
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In vivo anti-obesity effects of Monascus pigment threonine derivative with enhanced hydrophilicity. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.103849] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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Choe D, Jung HH, Kim D, Shin CS, Johnston TV, Ku S. In vivo evaluation of the anti-obesity effects of combinations of Monascus pigment derivatives. RSC Adv 2020; 10:1456-1462. [PMID: 35494723 PMCID: PMC9047284 DOI: 10.1039/c9ra08036h] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 12/06/2019] [Indexed: 01/18/2024] Open
Abstract
The prevention and treatment of obesity using naturally derived compounds is desirable in terms of marketing and safety in the nutraceutical and functional food markets. One of the noticeable effects of Monascus pigment derivatives is the inhibition/deactivation of lipid metabolism. Our earlier studies reported that threonine (Thr), tryptophan (Trp), and 2-(p-tolyl)-ethylamine (TEA) derivatives of Monascus pigment showed cholesterol-lowering, lipase-inhibitory, and adipogenic differentiation-inhibitory activities, respectively. In this work, we investigated the in vivo anti-obesity effects of a combination of Thr, Trp and TEA derivatives. C57BL/6 mice were fed a high-fat diet (HFD) and simultaneously administered one of three 1 : 1 mixtures of Thr, Trp, and TEA derivatives. After 10 weeks of feeding, the weight gains of mice fed with three combined derivatives decreased by 20.3-37.9%, compared to mice fed the HFD. The epididymal adipose tissue (EAT) weights of mice fed with the combined derivatives decreased by 42.3-60.5% compared to the HFD group, and their EAT size decreased. Transverse micro-CT imaging revealed reduction of the subcutaneous and visceral fat layers of test mice. Our results confirm that Monascus-fermented pigment derivatives have in vivo anti-obesity effects and their combinations provide a higher efficacy in the reduction of body weight and EAT weights as well as lipid accumulation in mice. The key to accomplishing high anti-obesity effect was combining Thr and Trp derivatives, which provide higher effectiveness than other combined derivatives. These observations offer a potential use of Monascus pigment derivatives as a therapeutic approach to prevention and/or treatment of obesity.
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Affiliation(s)
- Deokyeong Choe
- Fermentation Science Program, School of Agriculture, College of Basic and Applied Sciences, Middle Tennessee State University Murfreesboro TN 37132 USA
| | - Hyun Ho Jung
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University Seoul 03722 South Korea
| | - Daehwan Kim
- Department of Biology, Hood College Frederick MD 21701 USA
| | - Chul Soo Shin
- Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University Seoul 03722 South Korea
| | - Tony Vaughn Johnston
- Fermentation Science Program, School of Agriculture, College of Basic and Applied Sciences, Middle Tennessee State University Murfreesboro TN 37132 USA
| | - Seockmo Ku
- Fermentation Science Program, School of Agriculture, College of Basic and Applied Sciences, Middle Tennessee State University Murfreesboro TN 37132 USA
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Ji X, Shi S, Liu B, Shan M, Tang D, Zhang W, Zhang Y, Zhang L, Zhang H, Lu C, Wang Y. Bioactive compounds from herbal medicines to manage dyslipidemia. Biomed Pharmacother 2019; 118:109338. [DOI: 10.1016/j.biopha.2019.109338] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 07/31/2019] [Accepted: 08/05/2019] [Indexed: 02/07/2023] Open
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25
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Liu L, Zhao J, Huang Y, Xin Q, Wang Z. Diversifying of Chemical Structure of Native Monascus Pigments. Front Microbiol 2018; 9:3143. [PMID: 30622522 PMCID: PMC6308397 DOI: 10.3389/fmicb.2018.03143] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 12/04/2018] [Indexed: 12/21/2022] Open
Abstract
Red Yeast Rice, produced by solid state fermentation of Monascus species on rice, is a traditional food additive and traditional Chinese medicine. With the introduction of modern microbiology and biotechnology to the traditional edible filamentous fungi Monascus species, it has been revealed that the production of red colorant by fermentation of Monascus species involves the biosynthesis of orange Monascus pigments and further chemical modification of orange Monascus pigments into the corresponding derivates with various amine residues. Further study indicates that non-Monascus species also produce Monascus pigments as well as Monascus-like pigments. Based on the chemical modification of orange Monascus pigments, the diversification of native Monascus pigments, including commercial food additives of Red Monascus Pigments® and Yellow Monascus Pigments® in Chinese market, was reviewed. Furthermore, Monascus pigments as well as their derivates as enzyme inhibitors for anti-obesity, hyperlipidemia, and hyperglycemia was also summarized.
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Affiliation(s)
- Lujie Liu
- State Key Laboratory of Microbial Metabolism, Engineering Research Center of Cell and Therapeutic Antibody, Ministry of Education, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Jixing Zhao
- Shandong Zhonghui Biotechnology Co., Ltd., Binzhou, China
| | - Yaolin Huang
- State Key Laboratory of Microbial Metabolism, Engineering Research Center of Cell and Therapeutic Antibody, Ministry of Education, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Qiao Xin
- State Key Laboratory of Microbial Metabolism, Engineering Research Center of Cell and Therapeutic Antibody, Ministry of Education, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Zhilong Wang
- State Key Laboratory of Microbial Metabolism, Engineering Research Center of Cell and Therapeutic Antibody, Ministry of Education, School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
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Agboyibor C, Kong WB, Chen D, Zhang AM, Niu SQ. Monascus pigments production, composition, bioactivity and its application: A review. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2018. [DOI: 10.1016/j.bcab.2018.09.012] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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27
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The regulation mechanisms of soluble starch and glycerol for production of azaphilone pigments in Monascus purpureus FAFU618 as revealed by comparative proteomic and transcriptional analyses. Food Res Int 2018; 106:626-635. [DOI: 10.1016/j.foodres.2018.01.037] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Revised: 01/16/2018] [Accepted: 01/17/2018] [Indexed: 12/21/2022]
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28
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Hromádka R, Kejík Z, Jakubek M, Kaplánek R, Šandriková V, Urban M, Martásek P, Král V. Pigments from Filamentous Ascomycetes for Combination Therapy. Curr Med Chem 2018; 26:3812-3834. [PMID: 29600749 DOI: 10.2174/0929867325666180330091933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Revised: 03/21/2018] [Accepted: 03/21/2018] [Indexed: 11/22/2022]
Abstract
Filamentous ascomycetes (Neurospora and Monascus) have been studied for a long time because of their production of secondary metabolites such as microbial pigments. The ascomycetes represent an interesting group of compounds with high potential for medicinal applications. Many recent studies have shown their efficacy in the treatment of serious pathological states such as oncological diseases, neurodegenerative diseases and hyperlipidaemia. Nevertheless, the clinical usability of ascomycetes is still limited. However, this problem can be solved by the use of these compounds with combinations of other therapeutic agents. This strategy can suppress their side effects and improve their therapeutic efficacy. Moreover, their co-application can significantly enhance conventional therapies that are used. This review summarizes and discusses the general principles of this approach, introduced and supported by numerous examples. In addition, the prediction of the future potential application of this methodology is included.
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Affiliation(s)
- Róbert Hromádka
- C2P s.r.o. Jungmannova 101 503 51 Chlumec nad Cidlinou, Czech Republic
| | - Zdeněk Kejík
- Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague 2, Czech Republic
| | - Milan Jakubek
- BIOCEV, First Faculty of Medicine, Charles University, Prumyslova 595, 252 50 Vestec, Czech Republic.,Department of Analytical Chemistry, Faculty of Chemical Engineering, University of Chemistry and Technology, Prague, Technická 5, 166 28 Prague 6, Czech Republic
| | - Robert Kaplánek
- BIOCEV, First Faculty of Medicine, Charles University, Prumyslova 595, 252 50 Vestec, Czech Republic.,Department of Analytical Chemistry, Faculty of Chemical Engineering, University of Chemistry and Technology, Prague, Technická 5, 166 28 Prague 6, Czech Republic
| | - Viera Šandriková
- C2P s.r.o. Jungmannova 101 503 51 Chlumec nad Cidlinou, Czech Republic
| | - Marian Urban
- Food Research Institute Prague, Radiova 1285/7, 1285/7, Prague 10, Czech Republic
| | - Pavel Martásek
- Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague 2, Czech Republic
| | - Vladimír Král
- BIOCEV, First Faculty of Medicine, Charles University, Prumyslova 595, 252 50 Vestec, Czech Republic.,Department of Analytical Chemistry, Faculty of Chemical Engineering, University of Chemistry and Technology, Prague, Technická 5, 166 28 Prague 6, Czech Republic
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Microbes in the Treatment of Diabetes and Its Complications. Microb Biotechnol 2018. [DOI: 10.1007/978-981-10-7140-9_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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30
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Metabolism and secretion of yellow pigment under high glucose stress with Monascus ruber. AMB Express 2017; 7:79. [PMID: 28401504 PMCID: PMC5388664 DOI: 10.1186/s13568-017-0382-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Accepted: 04/03/2017] [Indexed: 11/10/2022] Open
Abstract
The biosynthesis of microbial secondary metabolites is induced by a wide range of environmental stresses. In this study, submerged fermentation of Monascus yellow pigments by Monascus ruber CGMCC 10910 under high glucose stress was investigated. The increase of lipid content was the major contributor to the increase of dry cell weight (DCW), and the lipid-free DCW was only slightly changed under high glucose stress, which benefited the accumulation of intracellular hydrophobic pigments. The fatty acid composition analysis in Monascus cell membranes showed that high glucose stress significantly increased the ratio of unsaturated/saturated fatty acid and the index of unsaturated fatty acid (IUFA) value, which would improve the fluidity and permeability of the cell membrane. As a consequence, high glucose stress increased extracellular yellow pigments production by enhancing secretion and trans-membrane conversion of intracellular pigments to the broth. The total yield of extracellular and intracellular yellow pigments per unit of lipid-free DCW increased by 94.86 and 26.31% under high glucose stress compared to conventional fermentation, respectively. A real-time quantitative PCR analysis revealed that the expression of the pigment biosynthetic gene cluster was up-regulated under high glucose stress. The gene mppE, which is associated with yellow pigment biosynthesis, was significantly up-regulated. These results indicated that high glucose stress can shift the Monascus pigment biosynthesis pathway to accumulate yellow pigments and lead to a high yield of both extracellular and intracellular yellow pigments. These findings have potential application in commercial Monascus yellow pigment production.
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Huang T, Tan H, Lu F, Chen G, Wu Z. Changing oxidoreduction potential to improve water-soluble yellow pigment production with Monascus ruber CGMCC 10910. Microb Cell Fact 2017; 16:208. [PMID: 29162105 PMCID: PMC5697053 DOI: 10.1186/s12934-017-0828-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2017] [Accepted: 11/16/2017] [Indexed: 11/24/2022] Open
Abstract
Background Monascus pigments are widely used in the food and pharmaceutical industries due to their safety to human health. Our previous study found that glucose concentration induced extracellular oxidoreduction potential (ORP) changes could influence extracellular water-soluble yellow pigment production by Monascus ruber CGMCC 10910 in submerged fermentation. In this study, H2O2 and dithiothreitol (DTT) were used to change the oxidoreduction potential for investigating the effects of oxidative or reductive substances on Monascus yellow pigment production by Monascus ruber CGMCC 10910. Results The extracellular ORP could be controlled by H2O2 and DTT. Both cell growth and extracellular water-soluble yellow pigment production were enhanced under H2O2-induced oxidative (HIO) conditions and were inhibited under dithiothreitol-induced reductive conditions. By optimizing the amount of H2O2 added and the timing of the addition, the yield of extracellular water-soluble yellow pigments significantly increased and reached a maximum of 209 AU, when 10 mM H2O2 was added on the 3rd day of fermentation with M. ruber CGMCC 10910. Under HIO conditions, the ratio of NADH/NAD+ was much lower than that in the control group, and the expression levels of relative pigment biosynthesis genes were up-regulated; moreover, the activity of glucose-6-phosphate dehydrogenase (G6PDH) was increased while 6-phosphofructokinase (PFK) activity was inhibited. Conclusions Oxidative conditions induced by H2O2 increased water-soluble yellow pigment accumulation via up-regulation of the expression levels of relative genes and by increasing the precursors of pigment biosynthesis through redirection of metabolic flux. In contrast, reductive conditions induced by dithiothreitol inhibited yellow pigment accumulation. This experiment provides a potential strategy for improving the production of Monascus yellow pigments. Electronic supplementary material The online version of this article (10.1186/s12934-017-0828-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Tao Huang
- School of Biology and Biological Engineering, Guangdong Provincial Key Laboratory of Fermentation and Enzyme Engineering, South China University of Technology, Guangzhou, 510006, China
| | - Hailing Tan
- School of Biology and Biological Engineering, Guangdong Provincial Key Laboratory of Fermentation and Enzyme Engineering, South China University of Technology, Guangzhou, 510006, China
| | - Fangju Lu
- School of Biology and Biological Engineering, Guangdong Provincial Key Laboratory of Fermentation and Enzyme Engineering, South China University of Technology, Guangzhou, 510006, China
| | - Gong Chen
- School of Biology and Biological Engineering, Guangdong Provincial Key Laboratory of Fermentation and Enzyme Engineering, South China University of Technology, Guangzhou, 510006, China
| | - Zhenqiang Wu
- School of Biology and Biological Engineering, Guangdong Provincial Key Laboratory of Fermentation and Enzyme Engineering, South China University of Technology, Guangzhou, 510006, China.
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Huang Z, Su B, Xu Y, Li L, Li Y. Determination of two potential toxicity metabolites derived from the disruption of the pksCT gene in Monascus aurantiacus Li As3.4384. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2017; 97:4190-4197. [PMID: 28239868 DOI: 10.1002/jsfa.8291] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2016] [Revised: 01/23/2017] [Accepted: 02/15/2017] [Indexed: 06/06/2023]
Abstract
BACKGROUND We previously demonstrated that disruption of the pksCT gene of Monascus led to a greater than 98% decrease in its citrinin production capacity in Monascus (PHDS26). Two potentially toxic compounds, monascopyridine A (MPA) and monascopyridine B (MPB), were found in the fermentation products of the pksCT gene-disrupted Monascus. Moreover, a rapid and reliable high-performance liquid chromatography method was developed for the simultaneous determination of MPA and MPB. We studied the effects of various extraction parameters and designed an orthogonal experiment to investigate the importance of each factor. RESULTS The optimal extraction conditions were: methanol concentration, 90%; extraction temperature, 40 °C; extraction time, 10 min; two extraction cycles; and a solid-liquid ratio of 1:25. Under the optimal chromatographic conditions, good linearity was reached over the concentration ranges 0.5-200 µg mL-1 and 0.5-300 µg mL-1 for MPA and MPB, respectively, and the corresponding determination coefficients were 0.9999 and 0.9997. The percentage relative standard deviation values of within-day and between-day precision for MPA were 2.0% and 2.1%, respectively; the corresponding values for MPB were 4.8% and 4.6%. The average recovery for MPA and MPB was 99.9% and 94%, respectively. CONCLUSION Maximum MPA and MPB yields (2073.7 and 1961.7 µg g-1 , respectively) were observed after 16 days of cultivation. © 2017 Society of Chemical Industry.
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Affiliation(s)
- Zhibing Huang
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, Nanchang University, Nanchang, China
| | - Baowei Su
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, Nanchang University, Nanchang, China
| | - Yang Xu
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, Nanchang University, Nanchang, China
| | - Laisheng Li
- Center of Analysis and Testing, Nanchang University, Nanchang, China
| | - Yanping Li
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, Nanchang University, Nanchang, China
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Lin CH, Lin TH, Pan TM. Alleviation of metabolic syndrome by monascin and ankaflavin: the perspective of Monascus functional foods. Food Funct 2017; 8:2102-2109. [PMID: 28608901 DOI: 10.1039/c7fo00406k] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The metabolites of Monascus with multiple benefits are popular subjects for the development of functional foods. The yellow pigments, monascin and ankaflavin, which are the constituent metabolites of M. purpureus, M. pilosus and M. ruber, are becoming the focus of research on Monascus. Monascin and ankaflavin are azaphilone compounds with similar structures that exhibit multiple beneficial effects including anti-inflammation, anti-oxidation, anti-diabetes, immunomodulation, attenuation of Alzheimer's disease risk factor, and anti-tumorigenic effects. Monascin and ankaflavin not only possess pleiotropic bioactivities, but are also more potent than monacolin K in lowering lipid levels and have lower toxicity. Monascin and ankaflavin act as the activators of PPARγ agonist/Nrf-2 that subsequently ameliorate metabolic syndrome. Following the intensive exploration of Monascus bioactivities in recent years, the focus of research on Monascus-functional foods has shifted from whole fermented products/extracts to specific bioactive compounds. Therefore, the production of monascin and ankaflavin is an important topic with respect to Monascus-functional foods. Although several genomic studies have paved the way for understanding the production of secondary metabolites in Monascus, efforts are still required to effectively manipulate the biosynthesis of secondary metabolites with genetic engineering and/or culture techniques.
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Affiliation(s)
- Chih-Hui Lin
- Department of Life Science, National Taitung University, No. 369, Sec. 2, University Rd., Taitung City, Taiwan
| | - Tzu-Hsing Lin
- Department of Life Science, National Taitung University, No. 369, Sec. 2, University Rd., Taitung City, Taiwan
| | - Tzu-Ming Pan
- Department of Biochemical Science and Technology, College of Life Science, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Taipei, Taiwan.
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Shi K, Tang R, Huang T, Wang L, Wu Z. Pigment fingerprint profile during extractive fermentation with Monascus anka GIM 3.592. BMC Biotechnol 2017; 17:46. [PMID: 28545553 PMCID: PMC5445263 DOI: 10.1186/s12896-017-0366-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Accepted: 05/17/2017] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Traditional submerged fermentation mainly accumulates intracellular orange pigments with absorption maxima at 470 nm, whereas extractive fermentation of Monascus spp. with Triton X-100 can promote the export of intracellular pigments to extracellular broth, mainly obtaining extracellular yellow pigments with absorption maxima at approximately 410 nm. In this study, a strain of Monascus (M. anka GIM 3.592) that produces high yields of pigments was employed to investigate the differences in pigment fingerprint profiles between submerged and extractive fermentations. RESULTS Using extractive fermentation with this high-yield strain, the extracellular pigments exhibited an absorption maximum at 430 nm, not 410 nm, as previously observed. By comparing the pigment fingerprint profiles between submerged and extractive fermentations, extractive fermentation was found to not only export intracellular pigments to the extracellular broth, but also to form four other yellow pigments (Y1-Y4) that accounted for a large proportion of the extracellular pigments and that were not produced in submerged fermentation. The yields of Y1-Y4 were closely related to the concentration and feeding time point of Triton X-100. Y1-Y4 presented identical UV-Vis spectra with absorption maxima at 430 nm and fluorescence spectra with absorption maxima (emission) at 565 nm. HPLC-MS and the spectral analysis showed that the four pigments (Y1-Y4) had not been previously reported. The results indicated that these pigments may rely on the bioconversion of orange pigments (rubropunctatin and monascorubrin). CONCLUSIONS Using extractive fermentation with M. anka led to a high yield of extracellular yellow pigments (AU410 nm = 114), and the pigment fingerprint profile significantly differed compared to the results of traditional submerged fermentation. These results provide information and a detailed view of the composition and variation of pigments in extractive fermentation and could also contribute to characterizing pigment metabolism during extractive fermentation.
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Affiliation(s)
- Kan Shi
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China
| | - Rui Tang
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China
| | - Tao Huang
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China
| | - Lu Wang
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China
| | - Zhenqiang Wu
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
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Ding Y, Pu L, Kan J. Hypolipidemic effects of lipid-lowering granulated tea preparation from Monascus-fermented grains (adlay and barley bran) mixed with lotus leaves on Sprague–Dawley rats fed a high-fat diet. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.02.025] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Wang M, Huang T, Chen G, Wu Z. Production of water-soluble yellow pigments via high glucose stress fermentation of Monascus ruber CGMCC 10910. Appl Microbiol Biotechnol 2017; 101:3121-3130. [PMID: 28091787 DOI: 10.1007/s00253-017-8106-y] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Revised: 12/26/2016] [Accepted: 12/28/2016] [Indexed: 12/29/2022]
Abstract
Monascus pigments are secondary metabolites of Monascus species and are mainly composed of yellow pigments, orange pigments and red pigments. In this study, a larger proportion of Monascus yellow pigments could be obtained through the selection of the carbon source. Hydrophilic yellow pigments can be largely produced extracellularly by Monascus ruber CGMCC 10910 under conditions of high glucose fermentation with low oxidoreduction potential (ORP). However, keeping high glucose levels later in the culture causes translation or a reduction of yellow pigment. We presume that the mechanism behind this phenomenon may be attributed to the redox level of the culture broth and the high glucose stress reaction of M. ruber CGMCC 10910 during high glucose fermentation. These yellow pigments were produced via high glucose bio-fermentation without citrinin. Therefore, these pigments can act as natural pigments for applications as food additives.
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Affiliation(s)
- Meihua Wang
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, People's Republic of China
| | - Tao Huang
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, People's Republic of China
| | - Gong Chen
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, People's Republic of China
- Dongguan Tianyi Biotech. Co. Ltd., Dongguan, 523000, China
| | - Zhenqiang Wu
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, People's Republic of China.
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Sung J, Jeong HS, Lee J. Effect of the Capsicoside G-rich Fraction from Pepper (Capsicum annuum L.) Seeds on High-fat Diet-induced Obesity in Mice. Phytother Res 2016; 30:1848-1855. [PMID: 27538894 DOI: 10.1002/ptr.5692] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2016] [Revised: 06/29/2016] [Accepted: 07/13/2016] [Indexed: 01/17/2023]
Abstract
Obesity is one of the most common metabolic syndromes and is a major threat to human health worldwide. Given the size of this problem, there is growing interest in natural agents that may decrease obesity. In this study, we investigated the anti-obesity effect of a capsicoside G-rich fraction (CRF; 13.35% capsicoside G) isolated from pepper seeds in diet-induced obese mice. C57BL/6J mice were fed either a normal diet or a high-fat diet (HFD), with or without CRF (HFD + CRF; 10 and 100 mg/kg body weight). The body weight and food efficiency ratio of mice fed HFD + CRF were lower in comparison to that of mice fed only an HFD. Epididymal adipose tissue weight and adipocyte hypertrophy were significantly lower in HFD + CRF mice than in HFD mice. The fat deposition in the liver of mice fed HFD + CRF was lower compared to that of mice fed only an HFD. CRF significantly reversed the HFD-induced elevation of the expression of key adipocyte differentiation regulators, including peroxisome proliferator-activated receptor γ, CCAAT/enhancer-binding protein α, sterol regulatory element binding protein 1c, and their target genes. These results suggest that CRF could be used as dietary therapy for the prevention of obesity and obesity-related metabolic diseases. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Jeehye Sung
- Division of Food and Animal Sciences, Chungbuk National University, Cheongju, Chungbuk, 28644, Korea
| | - Heon Sang Jeong
- Division of Food and Animal Sciences, Chungbuk National University, Cheongju, Chungbuk, 28644, Korea
| | - Junsoo Lee
- Division of Food and Animal Sciences, Chungbuk National University, Cheongju, Chungbuk, 28644, Korea.
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Chen G, Wu Z. Production and biological activities of yellow pigments from Monascus fungi. World J Microbiol Biotechnol 2016; 32:136. [DOI: 10.1007/s11274-016-2082-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Accepted: 05/08/2016] [Indexed: 01/03/2023]
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Lee CL, Wen JY, Hsu YW, Pan TM. The blood lipid regulation of Monascus-produced monascin and ankaflavin via the suppression of low-density lipoprotein cholesterol assembly and stimulation of apolipoprotein A1 expression in the liver. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2016; 51:27-37. [PMID: 27422746 DOI: 10.1016/j.jmii.2016.06.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2015] [Revised: 10/26/2015] [Accepted: 06/13/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND/PURPOSES Monascin (MS) and ankaflavin (AK) produced by Monascus purpureus NTU 568 were proven to show excellent hypolipidemic effects in our previous studies; however, the mechanism is still unclear. METHODS This study used MS, AK, and monacolin K as test substances and performed tests on rats fed high-fat and high-cholesterol diet for 8 weeks. The lipid levels and the related protein levels of the rats were assessed to understand the effects of MS, AK, and monacolin K on lipid metabolism. RESULTS MS and AK lowered low-density lipoprotein cholesterol (LDL-C) and preserved high-density lipoprotein cholesterol contents. MS and AK inhibited acetyl-coenzyme A acetyltransferase, microsomal triglyceride transfer protein, and apolipoprotein (apo) B-100 expression, thereby preventing LDL assembly. In addition, enhanced LDL-receptor expression increased the transport of LDL-C to the liver for metabolism. MS and AK also significantly increase apo A1 expression, which facilitates high-density lipoprotein cholesterol formation. CONCLUSION Monascus-fermented MS and AK can perform blood lipid regulation via the suppression of LDL-C assembly and stimulation of apo A1 expression in liver.
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Affiliation(s)
- Chun-Lin Lee
- Department of Life Science, National Taitung University, Taitung, Taiwan, ROC
| | - Ja-Yan Wen
- Department of Life Science, National Taitung University, Taitung, Taiwan, ROC
| | - Ya-Wen Hsu
- R&D Division, SunWay Biotechnology Company Limited, Taipei, Taiwan, ROC
| | - Tzu-Ming Pan
- Department of Biochemical Science and Technology, National Taiwan University, Taipei, Taiwan, ROC.
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Lung TY, Liao LY, Wang JJ, Wei BL, Huang PY, Lee CL. Metals of Deep Ocean Water Increase the Anti-Adipogenesis Effect of Monascus-Fermented Product via Modulating the Monascin and Ankaflavin Production. Mar Drugs 2016; 14:md14060106. [PMID: 27240384 PMCID: PMC4926065 DOI: 10.3390/md14060106] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Revised: 05/17/2016] [Accepted: 05/20/2016] [Indexed: 12/12/2022] Open
Abstract
Deep ocean water (DOW) obtained from a depth of more than 200 m includes abundant nutrients and minerals. DOW was proven to positively increase monascin (MS) and ankaflavin (AK) production and the anti-adipogenesis effect of Monascus-fermented red mold dioscorea (RMD). However, the influences that the major metals in DOW have on Monascus secondary metabolite biosynthesis and anti-adipogenesis remain unknown. Therefore, the major metals in DOW were used as the culture water to produce RMD. The secondary metabolites production and anti-adipogenesis effect of RMD cultured with various individual metal waters were investigated. In the results, the addition of water with Mg, Ca, Zn, and Fe increased MS and AK production and inhibited mycotoxin citrinin (CT). However, the positive influence may be contributed to the regulation of pigment biosynthesis. Furthermore, in the results of cell testing, higher lipogenesis inhibition was seen in the treatments of various ethanol extracts of RMD cultured with water containing Mg, K, Zn, and Fe than in those of RMD cultured with ultra-pure water. In conclusion, various individual metals resulted in different effects on MS and AK productions as well as the anti-adipogenesis effect of RMD, but the specific metals contained in DOW may cause synergistic or comprehensive effects that increase the significantly positive influence.
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Affiliation(s)
- Tzu-Ying Lung
- Department of Life Science, National Taitung University, 369, Section 2, University Rd., Taitung 95092, Taiwan.
| | - Li-Ya Liao
- Department of Life Science, National Taitung University, 369, Section 2, University Rd., Taitung 95092, Taiwan.
| | - Jyh-Jye Wang
- Department of Nutrition and Health Science, Fooyin University, Kaohsiung 83102, Taiwan.
| | - Bai-Luh Wei
- Department of Life Science, National Taitung University, 369, Section 2, University Rd., Taitung 95092, Taiwan.
| | - Ping-Yi Huang
- Water Resource Division, Stone and Resource Industry R&D Center, Hualian 973, Taiwan.
| | - Chun-Lin Lee
- Department of Life Science, National Taitung University, 369, Section 2, University Rd., Taitung 95092, Taiwan.
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Chen CL, Chang KY, Pan TM. Monascus purpureus NTU 568 fermented product improves memory and learning ability in rats with aluminium-induced Alzheimer's disease. J Funct Foods 2016. [DOI: 10.1016/j.jff.2015.12.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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42
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Huang Z, Zhang S, Xu Y, Li L, Li Y. Metabolic Effects of the pksCT Gene on Monascus aurantiacus Li As3.4384 Using Gas Chromatography--Time-of-Flight Mass Spectrometry-Based Metabolomics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:1565-1574. [PMID: 26824776 DOI: 10.1021/acs.jafc.5b06082] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Monascus spp. have been used for the production of natural pigments and bioactive compounds in China for several centuries. Monascus can also produce the mycotoxin citrinin, restricting its use. Disruption of the pksCT gene in Monascus aurantiacus Li AS3.4384 reduces citrinin production capacity of this strain (Monascus PHDS26) by over 98%. However, it is unclear how other metabolites of M. aurantiacus Li AS3.4384 (the wild-type strain) are affected by the pksCT gene. Here, we used metabolomic analyses to compare red yeast rice (RYR) metabolite profiles of the wild-type strain and Monascus PHDS26 at different stages of solid-state fermentation. A total of 18 metabolites forming components within the glycolysis, acetyl-CoA, amino acid, and tricarboxylic acid (TCA) cycle metabolic processes were found to be altered between the wild-type strain and Monascus PHDS26 at different stages of solid-state fermentation. Thus, these findings provide important insights into the metabolic pathways affected by the pksCT gene in M. aurantiacus.
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Affiliation(s)
- Zhibing Huang
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, and ‡Center of Analysis and Testing, Nanchang University , 235 Nanjing East Road, Nanchang, Jiangxi 330047, People's Republic of China
| | - Shuyun Zhang
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, and ‡Center of Analysis and Testing, Nanchang University , 235 Nanjing East Road, Nanchang, Jiangxi 330047, People's Republic of China
| | - Yang Xu
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, and ‡Center of Analysis and Testing, Nanchang University , 235 Nanjing East Road, Nanchang, Jiangxi 330047, People's Republic of China
| | - Laisheng Li
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, and ‡Center of Analysis and Testing, Nanchang University , 235 Nanjing East Road, Nanchang, Jiangxi 330047, People's Republic of China
| | - Yanping Li
- State Key Laboratory of Food Science and Technology, Sino-German Joint Research Institute, and ‡Center of Analysis and Testing, Nanchang University , 235 Nanjing East Road, Nanchang, Jiangxi 330047, People's Republic of China
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Abstract
BACKGROUND It is well-known that steatotic liver is more susceptible to ischemia-reperfusion (I/R) injury during liver transplantation, liver resection and other liver surgeries. The increasing incidence of non-alcoholic fatty liver disease (NAFLD) decreases the availability of liver donors. Although steatotic liver is now accepted as a source of liver for transplantation, NAFLD exacerbates the liver injury after liver surgery. The present study was to investigate the protective role of ankaflavin in steatotic liver I/R injury. METHODS The model of fatty liver mice was induced with high fat diet in four weeks, ankaflavin or vehicle (saline) was administrated by gavage once a day for one week. The animals were subjected to partial hepatic I/R. Blood samples were collected to measure serum aminotransferases. The liver tissues were used to examine liver steatosis, apoptosis of hepatocytes, hepatic oxidative stress, Kupffer cells and inflammatory cytokines. The effects of ankaflavin on inflammatory cytokines were evaluated in isolated Kupffer cells from the steatotic liver. RESULTS Ankaflavin reduced liver steatosis in high fat diet mice. Compared with normal mice, I/R induced more damage to the mice with steatosis, such as hepatocyte apoptosis, inflammatory cytokines (TNF-alpha, IL-6 and IL-1 beta), serum aminotransferases and thiobarbituric acid reactive substances. Importantly, ankaflavin administration significantly attenuated these changes. In addition, ankaflavin significantly decreased the proliferation of Kupffer cells and the expression of TNF-alpha, IL-6 and IL-1 beta protein in isolated Kupffer cells stimulated by TNF-alpha. CONCLUSION Ankaflavin has protective effects against I/R injury through anti-inflammatory, anti-oxidant and anti-apoptotic mechanisms in fatty livers, these effects are at least partially mediated by inhibiting Kupffer cell functions.
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Cheng MC, Tsai TY, Pan TM. Anti-obesity activity of the water extract of Lactobacillus paracasei subsp. paracasei NTU 101 fermented soy milk products. Food Funct 2015; 6:3522-30. [PMID: 26299532 DOI: 10.1039/c5fo00531k] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The anti-obesity activity of the water extract of soy milk fermented with Lactobacillus paracasei subsp. paracasei NTU 101 (W101) was investigated. A high-fat diet (HFD) was used to induce obesity in rats, and the effects of daily W101 feeding (8 weeks) were observed. The rats fed the HFD and supplemented with low-dose W101 (LW101, 15 mg per kg body weight per day) or high-dose W101 (HW101, 150 mg per kg body weight per day) had significantly reduced final body weight in comparison with that of the HFD group. W101 decreased the formation of lipid plaques in the aorta, reduced the adipocyte cross-sectional area and diameter, and reduced the levels of CCAAT/enhancer-binding protein β (C/EBPβ), peroxisome proliferator associated receptor γ (PPARγ), and C/EBPα. Regarding lipogenesis regulation in adipocytes, W101 suppressed heparin-releasable lipoprotein lipase (HR-LPL) in adipose tissues and inhibited lipid absorption, thereby reducing lipogenesis. Lactobacillus paracasei subsp. paracasei NTU 101-fermented soy milk may be used to develop health foods that prevent obesity.
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Affiliation(s)
- Meng-Chun Cheng
- Department of Biochemical Science & Technology, National Taiwan University, Taipei, Taiwan.
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45
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Chen G, Shi K, Song D, Quan L, Wu Z. The pigment characteristics and productivity shifting in high cell density culture of Monascus anka mycelia. BMC Biotechnol 2015; 15:72. [PMID: 26268242 PMCID: PMC4535777 DOI: 10.1186/s12896-015-0183-3] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2015] [Accepted: 07/24/2015] [Indexed: 12/29/2022] Open
Abstract
Background Monascus mycelia and pigments are promising sources of food and medicine with their potential pharmaceutical values and health-improving functions. Using high cell density fermentation of Monascus spp. to achieve higher mycelium and yellow pigment production is worthy to be researched. In this study, the characteristics and productivity shifting of pigments in high cell density culture of Monascus anka GIM 3.592 were investigated. Results The high yield of Monascus mycelia up to 39.77 g/L dry cell weight (DCW), which was achieved by fed-batch fermentation with the feeding medium containing C, N, P and trace elements, was four times higher than that of conventional batch culture. But the total pigment production decreased by 14.6 %, which suggested non-coupled growth. Potential novel yellow pigments accumulated constantly at the late stage of the fed-batch culture, which resulted in a shift in pigment characteristics so that yellow pigments became the dominant pigments. Citrinin production was extremely low and independent of feeding ingredients. Conclusions This study provided a suitable fermentation strategy to produce functional Monascus mycelia with a high proportion of yellow pigments in high cell density culture. For the first time, it reported the pigment productivity and characteristics shifting in high cell density culture of Monascus. Electronic supplementary material The online version of this article (doi:10.1186/s12896-015-0183-3) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Gong Chen
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
| | - Kan Shi
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
| | - Da Song
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
| | - Lei Quan
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
| | - Zhenqiang Wu
- School of Bioscience and Bioengineering, South China University of Technology, Guangzhou, 510006, China.
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Lee CL. The advantages of deep ocean water for the development of functional fermentation food. Appl Microbiol Biotechnol 2015; 99:2523-31. [PMID: 25661817 DOI: 10.1007/s00253-015-6430-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Revised: 01/21/2015] [Accepted: 01/22/2015] [Indexed: 02/02/2023]
Abstract
Deep ocean water (DOW) is obtained from 600 m below the sea surface. In recent years, DOW has been applied in the development of fermentation biotechnologies and functional foods. DOW is rich in trace minerals, comprises multiple physiological and health functions, and is able to promote microbe growth; therefore, the application of DOW directly benefits the development of the fermentation industry and functional foods. This study integrated the current health functions and applications of DOW with the latest results from studies related to fermentation biotechnology. Subsequently, the influence of applying DOW in fermented functional food development and the effects in health function improvements were summarized. According to the previous studies, the main reasons for the increased effect of fermented functional foods through the application of DOW are increased generation of functional metabolite contents in the microbes, intrinsic health functions of DOW, and the microbial use of mechanisms of converting the absorbed inorganic ions into highly bioavailable organic ions for the human body. These combined advantages not only enhance the health functions of fermentation products but also provide fermentation products with the intrinsic health functions of DOW.
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Affiliation(s)
- Chun-Lin Lee
- Department of Life Science, National Taitung University, Sec. 2, University Rd., Taitung, 950, Taiwan, Republic of China,
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47
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Coupled aminophilic reaction and directed metabolic channeling to red Monascus pigments by extractive fermentation in nonionic surfactant micelle aqueous solution. Process Biochem 2015. [DOI: 10.1016/j.procbio.2014.12.002] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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48
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Xiong X, Zhang X, Wu Z, Wang Z. Accumulation of yellow Monascus pigments by extractive fermentation in nonionic surfactant micelle aqueous solution. Appl Microbiol Biotechnol 2014; 99:1173-80. [PMID: 25417745 DOI: 10.1007/s00253-014-6227-0] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Revised: 11/05/2014] [Accepted: 11/10/2014] [Indexed: 12/23/2022]
Abstract
Monascus species can produce various secondary metabolites of polyketide structure. In the current study, it is found that an interesting phenomenon, i.e., submerged culture of Monascus species in an aqueous solution majorly accumulated intracellular orange Monascus pigments exhibiting one peak at 470 nm with absorbance of 32 OD while extractive fermentation in a nonionic surfactant micelle aqueous solution produced extracellular and intracellular yellow Monascus pigments exhibiting one peak at 410 nm with absorbance 30 OD and 12 OD, respectively. The spectrum profiles of both intracellular and extracellular Monascus pigments were affected by surfactant loading, extractive fermentation time, and surfactant adding time. Meanwhile, the instability of orange Monascus pigments in the extracellular nonionic surfactant micelle aqueous solution was also confirmed experimentally. The mechanism behind this phenomenon is attributed to the export of intracellular yellow Monascus pigments into its broth by extractive fermentation. The transferring of intracellular yellow Monascus pigments into its broth blocks yellow Monascus pigments from further enzymatic conversion or eliminates the feedback inhibition of yellow Monascus pigments based on the biosynthetic pathway of Monascus pigments.
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Affiliation(s)
- Xu Xiong
- School of Pharmacy, and State Key Laboratory of Microbial Metabolism, Shanghai Jiao Tong University, Shanghai, 200240, People's Republic of China
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Peng Y, Xiong Z, Li J, Huang JA, Teng C, Gong Y, Liu Z. Water extract of the fungi from Fuzhuan brick tea improves the beneficial function on inhibiting fat deposition. Int J Food Sci Nutr 2014; 65:610-4. [DOI: 10.3109/09637486.2014.898253] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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50
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Shah SG, Shier WT, Jamaluddin, Tahir N, Hameed A, Ahmad S, Ali N. Penicillium verruculosum SG: a source of polyketide and bioactive compounds with varying cytotoxic activities against normal and cancer lines. Arch Microbiol 2014; 196:267-78. [DOI: 10.1007/s00203-013-0945-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2013] [Revised: 11/26/2013] [Accepted: 12/03/2013] [Indexed: 01/12/2023]
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