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Doan DT, Luu DP, Nguyen TD, Hoang Thi B, Pham Thi HM, Do HN, Luu VH, Pham TD, Than VT, Pham Thi HH, Pham MQ, Tran QT. Isolation of Penicillium citrinum from Roots of Clerodendron cyrtophyllum and Application in Biosynthesis of Aglycone Isoflavones from Soybean Waste Fermentation. Foods 2019; 8:foods8110554. [PMID: 31698736 PMCID: PMC6915340 DOI: 10.3390/foods8110554] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 10/24/2019] [Accepted: 10/28/2019] [Indexed: 11/16/2022] Open
Abstract
Soybeans offer an abundant source of isoflavones, which confer useful bioactivities when existing in aglycone forms. The conversion of isoflavones into aglycones via fermentation of soybean products is often realized by β-glucosidase, an enzyme produced by fungi. In this study, a filamentous fungus, Clerodendron cyrtophyllum, was isolated from root of Clerodendron cyrtophyllum Turcz, which was able to produce the highest activity of β-glucosidase up to 33.72 U/mL at 144 h during fermentation on Potato Dextrose Broth (PDB). The obtained fungus was grown on isoflavones-rich soybean extract to produce genistein and daidzein, achieving the conversion rate of 98.7%. Genistein and daidzein were isolated and purified by column chromatography using hexane/acetone (29:1/1:1), reaching purities of over 90% of total isoflavones, as identified and determined by TLC, LC-MS/MS, and 1H and 13C NMR spectroscopy. These results imply that the isolated P. citrinum is a potential fungal strain for industrial-scale production of genistein and daidzein from isoflavones-containing soybean extracts. These products may serve as potential raw materials for manufacture of functional foods that are based on aglycones.
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Affiliation(s)
- Duy Tien Doan
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (D.T.D.); (D.P.L.); (T.D.N.)
| | - Duc Phuong Luu
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (D.T.D.); (D.P.L.); (T.D.N.)
| | - Thanh Duong Nguyen
- Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (D.T.D.); (D.P.L.); (T.D.N.)
| | - Bich Hoang Thi
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology,18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (B.H.T.); (H.M.P.T.); (H.N.D.); (T.D.P.); (M.Q.P.)
| | - Hong Minh Pham Thi
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology,18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (B.H.T.); (H.M.P.T.); (H.N.D.); (T.D.P.); (M.Q.P.)
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hanoi 10072, Vietnam
| | - Huu Nghi Do
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology,18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (B.H.T.); (H.M.P.T.); (H.N.D.); (T.D.P.); (M.Q.P.)
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hanoi 10072, Vietnam
| | - Van Huyen Luu
- Hanoi University of Natural Resources and Environment, Hanoi 10072, Vietnam;
| | - The Dan Pham
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology,18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (B.H.T.); (H.M.P.T.); (H.N.D.); (T.D.P.); (M.Q.P.)
- Vietnam Academy of Science and Technology, University of Science and Technology of Hanoi, Hanoi 10072, Vietnam
| | - Van Thai Than
- NTT Institute of High Technology, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam;
| | - Hai Ha Pham Thi
- Faculty of Biotechnology, Nguyen Tat Thanh University, Ho Chi Minh City 700000, Vietnam
- Correspondence: (H.H.P.T.); (Q.T.T.)
| | - Minh Quan Pham
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology,18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (B.H.T.); (H.M.P.T.); (H.N.D.); (T.D.P.); (M.Q.P.)
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hanoi 10072, Vietnam
| | - Quoc Toan Tran
- Institute of Natural Products Chemistry, Vietnam Academy of Science and Technology,18 Hoang Quoc Viet St., Cau Giay Dist., Hanoi 10072, Vietnam; (B.H.T.); (H.M.P.T.); (H.N.D.); (T.D.P.); (M.Q.P.)
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology, Hanoi 10072, Vietnam
- Correspondence: (H.H.P.T.); (Q.T.T.)
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Dang TTA, Pham TC, Ngo QA, Vu TTH, Nguyen TD, Doan DT, Ba TC, Jean M, van de Weghe P, Nguyen VT. Synthesis of new bioisosteric hemiasterlin analogues with extremely high cytotoxicity. Bioorg Med Chem Lett 2014; 24:5216-8. [PMID: 25442315 DOI: 10.1016/j.bmcl.2014.09.065] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Revised: 09/22/2014] [Accepted: 09/24/2014] [Indexed: 11/25/2022]
Abstract
In this Letter, the synthesis and the evaluation of the cytotoxicity of new hemiasterlin analogues were reported. The indole moiety was replaced respectively by benzofurane, naphthalene and 4-bromobenzene groups. Most of these derivatives possess strong cytotoxic activity on two human tumour cell lines (KB and Hep-G2), and some analogues showed comparable cytotoxic activity to that observed for paclitaxel and ellipticine, against KB and Hep-G2 cancer cell lines.
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Affiliation(s)
- Thi Tuyet Anh Dang
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - The Chinh Pham
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Quoc Anh Ngo
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thi Thu Ha Vu
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Tien Dung Nguyen
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Duy Tien Doan
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thi Cham Ba
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - M Jean
- Equipe Produits Naturels, Synthèses et Chimie Médicinale (PNSCM), UMR CNRS 6226-Institut des Sciences Chimiques de Rennes, Université de Rennes 1, UFR Sciences Pharmaceutiques et Biologiques, 2, Avenue du Prof L. Bernard, F-35043 Rennes Cedex, France
| | - P van de Weghe
- Equipe Produits Naturels, Synthèses et Chimie Médicinale (PNSCM), UMR CNRS 6226-Institut des Sciences Chimiques de Rennes, Université de Rennes 1, UFR Sciences Pharmaceutiques et Biologiques, 2, Avenue du Prof L. Bernard, F-35043 Rennes Cedex, France.
| | - Van Tuyen Nguyen
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam.
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The CP, Thi TAD, Hoang TP, Ngo QA, Doan DT, Thi THN, Thi TP, Thi THV, Jean M, van de Weghe P, Van TN. Synthesis of new simplified hemiasterlin derivatives with α,β-unsaturated carbonyl moiety. Bioorg Med Chem Lett 2014; 24:2244-6. [PMID: 24745968 DOI: 10.1016/j.bmcl.2014.03.091] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Revised: 03/26/2014] [Accepted: 03/27/2014] [Indexed: 11/25/2022]
Abstract
In this Letter, we report a convenient and efficient method for the synthesis of new simplified derivatives of hemiasterlin in which the α,α-dimethylbenzylic moiety A is replaced by α,β-unsaturated aryl groups as Michael acceptor. Most of these derivatives have a strong cytotoxic activity on three human tumor cell lines (KB, Hep-G2 and MCF7). Analogs 17b and 17f showed a high cytotoxicity against KB and Hep-G2 cancer cell lines comparable to paclitaxel and ellipticine.
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Affiliation(s)
- Chinh Pham The
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Tuyet Anh Dang Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thi Phuong Hoang
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Quoc Anh Ngo
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Duy Tien Doan
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thu Ha Nguyen Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Tham Pham Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - Thu Ha Vu Thi
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
| | - M Jean
- Equipe Produits Naturels, Synthèses et Chimie Médicinale (PNSCM), UMR CNRS 6226-Institut des Sciences Chimiques de Rennes, Université de Rennes 1, UFR Sciences Pharmaceutiques et Biologique, 2, Avenue du Prof L. Bernard, F-35043 Rennes Cedex, France
| | - P van de Weghe
- Equipe Produits Naturels, Synthèses et Chimie Médicinale (PNSCM), UMR CNRS 6226-Institut des Sciences Chimiques de Rennes, Université de Rennes 1, UFR Sciences Pharmaceutiques et Biologique, 2, Avenue du Prof L. Bernard, F-35043 Rennes Cedex, France.
| | - Tuyen Nguyen Van
- Institute of Chemistry-Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Viet Nam
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