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Mei RF, Su J, Hu GX, Yang RD, He BJ, Shi YX, Cai L, Ding ZT. Accumulation of antitumor polyketides by fermentation of Rubus delavayi Franch. with Clonostachys rogersoniana. Fitoterapia 2024; 175:105917. [PMID: 38508501 DOI: 10.1016/j.fitote.2024.105917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/23/2024] [Accepted: 03/17/2024] [Indexed: 03/22/2024]
Abstract
The aim of this work is to explore the effects of herbal medicine on secondary metabolites of microorganisms during fermentation. Clonostachys rogersoniana was found to metabolize only small amounts of polyketide glycosides rogerson B and C on fresh potatoes, but after replacing the medium to the medicinal plant Rubus delavayi Franch., the type and content of the metabolized polyketones showed significant changes. The sugars and glycosides in R. delavayi are probably responsible for the changes in secondary metabolites. Six polyketide glycosides including a new metabolite, rogerson F, and two potential antitumor compounds, TMC-151C and TMC-151D, were isolated from the extract of R. delavayi fermented by C. rogersoniana. In addition, 13C labeling experiments were used to trace the biosynthesis process of these compounds. TMC-151C and TMC-151D showed significant cytotoxic activity against PANC-1, K562 and HCT116 cancer cells but had no obvious cytotoxic activity against BEAS-2B human normal lung epithelial cells. The yields of TMC-151C and TMC-151D reached 14.37 ± 1.52 g/kg and 1.98 ± 0.43 g/kg, respectively, after fermentation at 28 °C for 30 days. This is the first study to confirm that herbal medicine can induce microbes to metabolize active compounds. And the technology of fermenting medicinal materials can bring more economic value to medicinal plants.
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Affiliation(s)
- Rui-Feng Mei
- Functional Molecules Analysis and Biotransformation key laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming 650091, PR China
| | - Jia Su
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Guo-Xian Hu
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Rui-Dang Yang
- Functional Molecules Analysis and Biotransformation key laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming 650091, PR China
| | - Bi-Jian He
- Functional Molecules Analysis and Biotransformation key laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming 650091, PR China
| | - Ya-Xian Shi
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Le Cai
- Functional Molecules Analysis and Biotransformation key laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming 650091, PR China.
| | - Zhong-Tao Ding
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming 650500, PR China.
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2
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Yan YF, Liu Y, Liang H, Cai L, Yang XY, Yin TP. The erythromycin polyketide compound TMC-154 stimulates ROS generation to exert antibacterial effects against Streptococcus pyogenes. J Proteomics 2024; 292:105057. [PMID: 38043864 DOI: 10.1016/j.jprot.2023.105057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 11/07/2023] [Accepted: 11/27/2023] [Indexed: 12/05/2023]
Abstract
The erythromycin polyketide compound TMC-154 is a secondary metabolite that is isolated from the rhizospheric fungus Clonostachys rogersoniana associated with Panax notoginseng, which possesses antibacterial activity. However, its antibacterial mechanism has not been investigated thus far. In this study, proteomics coupled with bioinformatics approaches was used to explore the antibacterial mechanism of TMC-154. KEGG pathway enrichment analysis indicated that eight signaling pathways were associated with TMC-154, including oxidative phosphorylation, cationic antimicrobial peptide (CAMP) resistance, benzoate degradation, heme acquisition systems, glycine/serine and threonine metabolism, beta-lactam resistance, ascorbate and aldarate metabolism, and phosphotransferase system (PTS). Cell biology experiments confirmed that TMC-154 could induce reactive oxygen species (ROS) generation in Streptococcus pyogenes; moreover, TMC-154-induced antibacterial effects could be blocked by the inhibition of ROS generation with the antioxidant N-acetyl L-cysteine. In addition, TMC-154 combined with ciprofloxacin or chloramphenicol had synergistic antibacterial effects. These findings indicate the potential of TMC-154 as a promising drug to treat S. pyogenes infections. SIGNIFICANCE: Streptococcus pyogenes is a nearly ubiquitous human pathogen that causes a variety of diseases ranging from mild pharyngitis and skin infection to fatal sepsis and toxic heat shock syndrome. With the increasing incidence of known antibiotic resistance, there is an urgent need to find novel drugs with good antibacterial activity against S. pyogenes. In this study, we found that TMC-154, a secondary metabolite from the fungus Clonostachys rogersoniana, inhibited the growth of various bacteria, including Staphylococcus aureus, S. pyogenes, Streptococcus mutans, Pseudomonas aeruginosa and Vibrio parahemolyticus. Proteomic analysis combined with cell biology experiments revealed that TMC-154 stimulated ROS generation to exert antibacterial effects against S. pyogenes. This study provides potential options for the treatment of S. pyogenes infections in the future.
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Affiliation(s)
- Yuan-Feng Yan
- School of Bioengineering, Zhuhai Campus of Zunyi Medical University, Zhuhai, Guangdong 519041, China
| | - Ying Liu
- School of Bioengineering, Zhuhai Campus of Zunyi Medical University, Zhuhai, Guangdong 519041, China
| | - Hangeri Liang
- School of Bioengineering, Zhuhai Campus of Zunyi Medical University, Zhuhai, Guangdong 519041, China
| | - Le Cai
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, Yunnan Characteristic Plant Extraction Laboratory, Functional Molecules Analysis and Biotransformation Key Laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming 650091, China
| | - Xiao-Yan Yang
- School of Bioengineering, Zhuhai Campus of Zunyi Medical University, Zhuhai, Guangdong 519041, China.
| | - Tian-Peng Yin
- School of Bioengineering, Zhuhai Campus of Zunyi Medical University, Zhuhai, Guangdong 519041, China.
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3
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Xiao Z, Yan C, Jia C, Li Y, Li Y, Li J, Yang X, Zhan X, Ma C. Structural characterization of chia seed polysaccharides and evaluation of its immunomodulatory and antioxidant activities. Food Chem X 2023; 20:101011. [PMID: 38144771 PMCID: PMC10740084 DOI: 10.1016/j.fochx.2023.101011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Revised: 11/01/2023] [Accepted: 11/15/2023] [Indexed: 12/26/2023] Open
Abstract
This study aims to extract an active heteropolysaccharide Chia seed polysaccharide (CSP-A) and further purified by DEAE Sepharose Fast Flow and Sepharose CL-6B chromatographic column, characterize its structure, and evaluate its antioxidant and immunomodulatory activities. Structural analysis revealed that CSP-A was composed of d-mannose, d-glucuronic acid and d-xylose in a molar ratio of 1:3:4 with molecular weight of 1.688 × 105 Da, owning 4 sugar residues of β-d-Manp-(1→, →4)-α-d-GlcpA-(1→, →2,4)-β-d-Xylp-(1→, and → 4)-β-d-Manp-(1 →. Congo red assay and microscopic characteristics showed that CSP-A in its solution may possess a helical conformation. In vitro experiments showed that CSP-A had moderate DPPH· and OH· scavenging activities. CSP-A also enhanced the phagocytosis ability of RAW 264.7 cells and prompted the release of NO, TNF-α, IL-6 and IL-1β from RAW 264.7 cells, which indicated CSP-A had immune regulation effect. This experiment provides scientific basis for further utilization and development of chia seeds, a kind of functional food.
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Affiliation(s)
- Zhijun Xiao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Changyang Yan
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Chunxue Jia
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Ying Li
- Department of Pharmacy, The First Affiliated Hospital, and College of Clinical Medicine of Henan University of Science and Technology, Luoyang 471003, China
| | - Yuanlin Li
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Jie Li
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Xinxin Yang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Xueyan Zhan
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
| | - Changhua Ma
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, China
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4
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Evidente A. Microbial and Plant Derived Low Risk Pesticides Having Nematocidal Activity. Toxins (Basel) 2022; 14:toxins14120849. [PMID: 36548747 PMCID: PMC9787815 DOI: 10.3390/toxins14120849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 11/25/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
Microorganisms, virus, weeds, parasitic plants, insects, and nematodes are among the enemies that induce severe economic losses to agrarian production. Farmers have been forced to combat these enemies using different methods, including mechanical and agronomic strategies, since the beginning of agriculture. The development of agriculture, due to an increased request for food production, which is a consequence to the rapid and noteworthy growth of the world's population, requires the use of more efficient methods to strongly elevate the yield production. Thus, in the last five-to-six decades, a massive and extensive use of chemicals has occurred in agriculture, resulting in heavy negative consequences, such as the increase in environmental pollution and risks for human and animal health. These problems increased with the repetition of treatments, which is due to resistance that natural enemies developed against this massive use of pesticides. There are new control strategies under investigation to develop products, namely biopesticides, with high efficacy and selectivity but based on natural products which are not toxic, and which are biodegradable in a short time. This review is focused on the microbial and plant metabolites with nematocidal activity with potential applications in suitable formulations in greenhouses and fields.
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Affiliation(s)
- Antonio Evidente
- Department of Chemical Science, University of Naples Federico II, Complesso Universitario Monte S. Angelo, Via Cinthia 4, 80126 Naples, Italy;
- Institute of Sciences of Food Production, National Research Council, Via Amendola 122/O, 70125 Bari, Italy
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Overview on Glycosylated Lipids Produced by Bacteria and Fungi: Rhamno-, Sophoro-, Mannosylerythritol and Cellobiose Lipids. ADVANCES IN BIOCHEMICAL ENGINEERING/BIOTECHNOLOGY 2022; 181:73-122. [DOI: 10.1007/10_2021_200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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6
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Takino J, Kotani A, Ozaki T, Peng W, Yu J, Guo Y, Mochizuki S, Akimitsu K, Hashimoto M, Ye T, Minami A, Oikawa H. Biochemistry-Guided Prediction of the Absolute Configuration of Fungal Reduced Polyketides. Angew Chem Int Ed Engl 2021; 60:23403-23411. [PMID: 34448341 DOI: 10.1002/anie.202110658] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Indexed: 11/08/2022]
Abstract
Highly reducing polyketide synthases (HR-PKSs) produce structurally diverse polyketides (PKs). The PK diversity is constructed by a variety of factors, including the β-keto processing, chain length, methylation pattern, and relative and absolute configurations of the substituents. We examined the stereochemical course of the PK processing for the synthesis of polyhydroxy PKs such as phialotides, phomenoic acid, and ACR-toxin. Heterologous expression of a HR-PKS gene, a trans-acting enoylreductase gene, and a truncated non-ribosomal peptide synthetase gene resulted in the formation of a linear PK with multiple stereogenic centers. The absolute configurations of the stereogenic centers were determined by chemical degradation followed by comparison of the degradation products with synthetic standards. A stereochemical rule was proposed to explain the absolute configurations of other reduced PKs and highlights an error in the absolute configurations of a reported structure. The present work demonstrates that focused functional analysis of functionally related HR-PKSs leads to a better understanding of the stereochemical course.
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Affiliation(s)
- Junya Takino
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo, 060-0810, Japan
| | - Akari Kotani
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo, 060-0810, Japan
| | - Taro Ozaki
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo, 060-0810, Japan
| | - Wenquan Peng
- State Key Laboratory of Chemical Oncogenomics, Peking University Shenzhen Graduate School, Xili, Nanshan District, Shenzhen, 518055, China
| | - Jie Yu
- State Key Laboratory of Chemical Oncogenomics, Peking University Shenzhen Graduate School, Xili, Nanshan District, Shenzhen, 518055, China.,School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China
| | - Yian Guo
- State Key Laboratory of Chemical Oncogenomics, Peking University Shenzhen Graduate School, Xili, Nanshan District, Shenzhen, 518055, China.,School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China
| | - Susumu Mochizuki
- International Institute of Rare Sugar Research and Education & Faculty of Agriculture, Kagawa University, Kagawa, 761-0795, Japan
| | - Kazuya Akimitsu
- International Institute of Rare Sugar Research and Education & Faculty of Agriculture, Kagawa University, Kagawa, 761-0795, Japan
| | - Masaru Hashimoto
- Faculty of Agriculture and Life Science, Hirosaki University, Hirosaki, 036-8561, Japan
| | - Tao Ye
- State Key Laboratory of Chemical Oncogenomics, Peking University Shenzhen Graduate School, Xili, Nanshan District, Shenzhen, 518055, China
| | - Atsushi Minami
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo, 060-0810, Japan
| | - Hideaki Oikawa
- Department of Chemistry, Faculty of Science, Hokkaido University, Sapporo, 060-0810, Japan
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7
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Takino J, Kotani A, Ozaki T, Peng W, Yu J, Guo Y, Mochizuki S, Akimitsu K, Hashimoto M, Ye T, Minami A, Oikawa H. Biochemistry‐Guided Prediction of the Absolute Configuration of Fungal Reduced Polyketides. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202110658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Junya Takino
- Department of Chemistry Faculty of Science Hokkaido University Sapporo 060-0810 Japan
| | - Akari Kotani
- Department of Chemistry Faculty of Science Hokkaido University Sapporo 060-0810 Japan
| | - Taro Ozaki
- Department of Chemistry Faculty of Science Hokkaido University Sapporo 060-0810 Japan
| | - Wenquan Peng
- State Key Laboratory of Chemical Oncogenomics Peking University Shenzhen Graduate School Xili, Nanshan District Shenzhen 518055 China
| | - Jie Yu
- State Key Laboratory of Chemical Oncogenomics Peking University Shenzhen Graduate School Xili, Nanshan District Shenzhen 518055 China
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 China
| | - Yian Guo
- State Key Laboratory of Chemical Oncogenomics Peking University Shenzhen Graduate School Xili, Nanshan District Shenzhen 518055 China
- School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 China
| | - Susumu Mochizuki
- International Institute of Rare Sugar Research and Education & Faculty of Agriculture Kagawa University Kagawa 761-0795 Japan
| | - Kazuya Akimitsu
- International Institute of Rare Sugar Research and Education & Faculty of Agriculture Kagawa University Kagawa 761-0795 Japan
| | - Masaru Hashimoto
- Faculty of Agriculture and Life Science Hirosaki University Hirosaki 036-8561 Japan
| | - Tao Ye
- State Key Laboratory of Chemical Oncogenomics Peking University Shenzhen Graduate School Xili, Nanshan District Shenzhen 518055 China
| | - Atsushi Minami
- Department of Chemistry Faculty of Science Hokkaido University Sapporo 060-0810 Japan
| | - Hideaki Oikawa
- Department of Chemistry Faculty of Science Hokkaido University Sapporo 060-0810 Japan
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8
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9
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Hussain H, Ali I, Elizbit, Hussain W, Mamadalieva NZ, Hussain A, Ali M, Ahmed I, Ullah I, Green IR. Synthetic Studies towards Fungal glycosides: An Overview. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824999201105160034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Fungi have provided intriguing chemical diversity and have additionally proven to
be a tremendous source for a great variety of therapeutic molecules. Various fungal glycosides
have been reported from fungi and the majority of these metabolites possess cytotoxic and
antimicrobial effects. Although natural products are obtained in most cases in small amounts
from the specific natural source, total syntheses of these valuable commodities remain one of
the most important ways of obtaining them on a large scale for more detailed and comprehensive
biological studies. In addition, the total synthesis of secondary metabolites is a useful
tool, not only for the disclosure of novel complex pharmacologically active molecules but also
for the establishment of cutting-edge methodologies in synthetic chemistry. Numerous fungal
glycosides have been synthesized in the last four decades regarding the following natural
product classes viz., tetramic acid glycosides (epicoccamides A and D), polyketide glycosides (TMC-151C), 2-pyrone
glycosides (epipyrone A), diterpene glycosides (sordarin), depside glycosides (CRM646-A and –B, KS-501 and KS-
502), caloporosides (caloporoside A), glycolipids (emmyguyacins A and B, acremomannolipin A), and cerebrosides
(cerebroside B, Asperamide B, phalluside-1, Sch II). The current literature review about fungal glycoside synthetic
studies is, therefore, of interest for a wide range of scientists and researchers in the field of organic, natural product,
and medicinal chemists as it outlines key strategies of fungal glycosides and, in particular, glycosylation, the known
biological and pharmacological effects of these natural compounds have afforded a new dimension of exposure.
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Affiliation(s)
- Hidayat Hussain
- Department of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Weinberg 3, D-06120 Halle (Saale), Germany
| | - Iftikhar Ali
- Shandong Key Laboratory of TCM Quality Control Technology, Shandong Analysis and Test Center, Jinan, Shandong Province (250014), China
| | - Elizbit
- Department Materials Engineering, National University of Sciences and Technology (NUST) H12, Islamabad, Pakistan
| | - Wahid Hussain
- Department of Botany, Government Post Graduate College Parachinar, District Kurram, Pakistan
| | - Nilufar Z. Mamadalieva
- Institute of the Chemistry of Plant Substances of the Academy Sciences of Uzbekistan, Tashkent 100170, Uzbekistan
| | - Amjad Hussain
- Department of Chemistry University of Okara, Okara, Pakistan
| | - Maroof Ali
- College of life Sciences, Anhui Normal University, Wuhu 241000, China
| | - Ishtiaq Ahmed
- Department of Chemical Engineering and Biotechnology, University of Cambridge, Cambridge, England, United Kingdom
| | - Izhar Ullah
- Department of Biotechnology, University of Kotli, Azad Jammu and Kashmir, Pakistan
| | - Ivan R. Green
- Department of Chemistry and Polymer Science, University of Stellenbosch, Private Bag X1, Matieland, Stellenbosch 7600, South Africa
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10
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Polyketide glycosides phialotides A to H, new potentiators of amphotericin B activity, produced by Pseudophialophora sp. BF-0158. J Antibiot (Tokyo) 2020; 73:211-223. [DOI: 10.1038/s41429-019-0276-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 12/13/2019] [Accepted: 12/19/2019] [Indexed: 11/08/2022]
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11
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Fatema U, Broberg A, Jensen DF, Karlsson M, Dubey M. Functional analysis of polyketide synthase genes in the biocontrol fungus Clonostachys rosea. Sci Rep 2018; 8:15009. [PMID: 30301915 PMCID: PMC6177402 DOI: 10.1038/s41598-018-33391-1] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Accepted: 09/27/2018] [Indexed: 01/07/2023] Open
Abstract
Clonostachys rosea is a mycoparasitic fungus used for biological control of plant diseases. Its genome contains 31 genes putatively encoding for polyketide synthases (PKSs), 75% of which are arranged in biosynthetic gene clusters. Gene expression analysis during C. rosea interactions with the fungal plant pathogens Botrytis cinerea and Fusarium graminearum showed common and species-specific induction of PKS genes. Our data showed a culture media dependent correlation between PKS gene expression and degree of antagonism in C. rosea. The pks22 and pks29 genes were highly induced during fungal-fungal interactions but not during pigmentation, and gene deletion studies revealed that PKS29 was required for full antagonism against B. cinerea, and for biocontrol of fusarium foot rot on barley. Metabolite analysis revealed that Δpks29 strains has a 50% reduced production (P = 0.001) of an unknown polyketide with molecular formula C15H28O3, while Δpks22 strains lost the ability to produce four previously unknown polyketides named Clonorosein A-D. Clonorosein A and B were purified, their structures determined, and showed strong antifungal activity against B. cinerea and F. graminearum. These results show that PKS22 is required for production of antifungal polyketide Clonorosein A-D, and demonstrate the role of PKS29 in antagonism and biocontrol of fungal plant diseases.
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Affiliation(s)
- Umma Fatema
- Department of Forest Mycology and Plant Pathology, Uppsala Biocenter, Swedish University of Agricultural Sciences, P.O. Box 7026, SE-75007, Uppsala, Sweden.,Department of Plant and Soil Sciences, 412 Plant Science Building 1405 Veterans Drive, University of Kentucky, Lexington, KY, 40546-0312, USA
| | - Anders Broberg
- Department of Molecular Sciences, Uppsala BioCenter, Swedish University of Agricultural Sciences, Box 7015, SE-75007, Uppsala, Sweden
| | - Dan Funck Jensen
- Department of Forest Mycology and Plant Pathology, Uppsala Biocenter, Swedish University of Agricultural Sciences, P.O. Box 7026, SE-75007, Uppsala, Sweden
| | - Magnus Karlsson
- Department of Forest Mycology and Plant Pathology, Uppsala Biocenter, Swedish University of Agricultural Sciences, P.O. Box 7026, SE-75007, Uppsala, Sweden
| | - Mukesh Dubey
- Department of Forest Mycology and Plant Pathology, Uppsala Biocenter, Swedish University of Agricultural Sciences, P.O. Box 7026, SE-75007, Uppsala, Sweden.
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12
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Abdel-Mawgoud AM, Stephanopoulos G. Simple glycolipids of microbes: Chemistry, biological activity and metabolic engineering. Synth Syst Biotechnol 2018; 3:3-19. [PMID: 29911195 PMCID: PMC5884252 DOI: 10.1016/j.synbio.2017.12.001] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 11/14/2017] [Accepted: 12/04/2017] [Indexed: 01/15/2023] Open
Abstract
Glycosylated lipids (GLs) are added-value lipid derivatives of great potential. Besides their interesting surface activities that qualify many of them to act as excellent ecological detergents, they have diverse biological activities with promising biomedical and cosmeceutical applications. Glycolipids, especially those of microbial origin, have interesting antimicrobial, anticancer, antiparasitic as well as immunomodulatory activities. Nonetheless, GLs are hardly accessing the market because of their high cost of production. We believe that experience of metabolic engineering (ME) of microbial lipids for biofuel production can now be harnessed towards a successful synthesis of microbial GLs for biomedical and other applications. This review presents chemical groups of bacterial and fungal GLs, their biological activities, their general biosynthetic pathways and an insight on ME strategies for their production.
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Affiliation(s)
| | - Gregory Stephanopoulos
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA 02139, USA
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13
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Yin TP, Xing Y, Cai L, Yu J, Luo P, Ding ZT. A new polyketide glycoside from the rhizospheric Clonostachys rogersoniana associated with Panax notoginseng. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2017; 19:1258-1263. [PMID: 28397534 DOI: 10.1080/10286020.2017.1314271] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Accepted: 03/29/2017] [Indexed: 06/07/2023]
Abstract
A new polyketide glycoside rogerson A (1), along with two known compounds, rogerson B (2) and (22E)-5α,8α-epidioxyergosta-6,22-dien-3β-ol (3), was obtained from the solid fermentation of Clonostachys rogersoniana, which was isolated from the rhizosphere soil of Panax notoginseng. Rogerson B (2) was isolated for the first time from a natural source. Their structure was determined by extensive analyses of NMR and MS studies. Compounds 1 and 2 were tested for its cytotoxicity against five human cancer cell lines.
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Affiliation(s)
- Tian-Peng Yin
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
- b Zhuhai Key Laboratory of Fundamental and Applied Research in Traditional Chinese Medicine , Zunyi Medical University Zhuhai Campus , Zhuhai 519041 , China
| | - Yun Xing
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Le Cai
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Jing Yu
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Ping Luo
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
| | - Zhong-Tao Ding
- a School of Chemical Science and Technology , Yunnan University , Kunming 650091 , China
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14
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Hale KJ, Xiong Z, Wang L, Manaviazar S, Mackle R. Carreira Alkynylations with Paraformaldehyde. A Mild and Convenient Protocol for the Hydroxymethylation of Complex Base-Sensitive Terminal Acetylenes via Alkynylzinc Triflates. Org Lett 2014; 17:198-201. [DOI: 10.1021/ol503222j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Karl J Hale
- The School of Chemistry & Chemical Engineering and the Centre for Cancer Research and Cell Biology (CCRCB), The Queen’s University Belfast, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, UK
| | - Ziyue Xiong
- The School of Chemistry & Chemical Engineering and the Centre for Cancer Research and Cell Biology (CCRCB), The Queen’s University Belfast, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, UK
| | - Liping Wang
- The School of Chemistry & Chemical Engineering and the Centre for Cancer Research and Cell Biology (CCRCB), The Queen’s University Belfast, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, UK
| | - Soraya Manaviazar
- The School of Chemistry & Chemical Engineering and the Centre for Cancer Research and Cell Biology (CCRCB), The Queen’s University Belfast, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, UK
| | - Ryan Mackle
- The School of Chemistry & Chemical Engineering and the Centre for Cancer Research and Cell Biology (CCRCB), The Queen’s University Belfast, Stranmillis Road, Belfast BT9 5AG, Northern Ireland, UK
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Matsui R, Seto K, Sato Y, Suzuki T, Nakazaki A, Kobayashi S. Convergent Total Synthesis of (+)-TMC-151C by a Vinylogous Mukaiyama Aldol Reaction and Ring-Closing Metathesis. Angew Chem Int Ed Engl 2010; 50:680-3. [DOI: 10.1002/anie.201006230] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2010] [Indexed: 11/09/2022]
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16
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Matsui R, Seto K, Sato Y, Suzuki T, Nakazaki A, Kobayashi S. Convergent Total Synthesis of (+)-TMC-151C by a Vinylogous Mukaiyama Aldol Reaction and Ring-Closing Metathesis. Angew Chem Int Ed Engl 2010. [DOI: 10.1002/ange.201006230] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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17
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Ayers S, Zink DL, Mohn K, Powell JS, Brown CM, Bills G, Grund A, Thompson D, Singh SB. Anthelmintic constituents of Clonostachys candelabrum. J Antibiot (Tokyo) 2010; 63:119-22. [PMID: 20075977 DOI: 10.1038/ja.2009.131] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Five diastereomeric polyketide glycosides, roselipins 3A-3E (1-5), have been isolated from the acetone extract of Clonostachys candelabrum on the basis of their positive anthelmintic activity. The structures of these compounds were elucidated by comparison of their NMR and MS data to those of previously reported roselipins and related structures, and were confirmed by 2D-NMR spectral analysis. Known compounds linoleic acid (6) and aurantiogliocladin (7) were also isolated as active anthelmintic components, although much less potent than the roselipins.
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Affiliation(s)
- Sloan Ayers
- Natural Products Chemistry, Merck Research Laboratories, Rahway, NJ, USA
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18
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Katsuta R, Shibata C, Ishigami K, Watanabe H, Kitahara T. Synthesis and structure revision of tyroscherin, a growth inhibitor of IGF-1-dependent tumor cells. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.09.141] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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19
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Production of TMC- 151, TMC- 154 and TMC- 171, a new class of antibiotics, is specific to ‘Gliocladium roseum’ group. MYCOSCIENCE 2000. [DOI: 10.1007/bf02489678] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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