1
|
Puspitasari YE, Tuenter E, Foubert K, Herawati H, Hariati AM, Aulanni’am A, Pieters L, De Bruyne T, Hermans N. Saponin and Fatty Acid Profiling of the Sea Cucumber Holothuria atra, α-Glucosidase Inhibitory Activity and the Identification of a Novel Triterpene Glycoside. Nutrients 2023; 15:nu15041033. [PMID: 36839391 PMCID: PMC9960930 DOI: 10.3390/nu15041033] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/26/2023] [Accepted: 02/14/2023] [Indexed: 02/22/2023] Open
Abstract
Saponin-rich sea cucumber extracts have shown antidiabetic effects in a few reports. Although the triterpene glycosides of sea cucumbers are commonly isolated from their Cuvierian tubules, these are absent in Holothuria atra Jaeger. Therefore, this study intended to investigate the saponin profile in the body wall of H. atra, as well as to assess the α-glucosidase inhibitory activity of the H. atra extracts. The chemical profiling of sea cucumber extracts was conducted by UPLC-HRMS analysis. This resulted in the tentative identification of 11 compounds, 7 of which have not been reported in the H. Atra body wall before. Additionally, two triterpene glycosides were purified and their structures were elucidated based on HRMS and NMR data: desholothurin B (1), and a novel epimer, 12-epi-desholothurin B (2). Moreover, the fatty acid profile of the H. atra body wall was investigated by GC-MS. It was found that the Me90 fraction of the H. atra body wall showed the strongest α-glucosidase inhibitory activity (IC50 value 0.158 ± 0.002 mg/mL), thus making it more potent than acarbose (IC50 value 2.340 ± 0.044 mg/mL).
Collapse
Affiliation(s)
- Yunita Eka Puspitasari
- Natural Products and Food Research & Analysis—Pharmaceutical Technology (NatuRAPT), University of Antwerp, 2610 Antwerpen, Belgium
- Department of Fish Product Technology, Faculty of Fisheries and Marine Sciences, Universitas Brawijaya, Malang 65149, Indonesia
- Doctoral Program of Environmental Studies, Postgraduate School, Universitas Brawijaya, Malang 65145, Indonesia
- Correspondence: (Y.E.P.); (N.H.)
| | - Emmy Tuenter
- Natural Products and Food Research & Analysis—Pharmaceutical Technology (NatuRAPT), University of Antwerp, 2610 Antwerpen, Belgium
| | - Kenn Foubert
- Natural Products and Food Research & Analysis—Pharmaceutical Technology (NatuRAPT), University of Antwerp, 2610 Antwerpen, Belgium
| | - Herawati Herawati
- Faculty of Veterinary Medicine, Universitas Brawijya, Malang 65145, Indonesia
| | - Anik Martinah Hariati
- Department of Aquaculture, Faculty of Fisheries and Marine Sciences, Universitas Brawijaya, Malang 65145, Indonesia
| | - Aulanni’am Aulanni’am
- Biochemistry Laboratory, Faculty of Sciences, Universitas Brawijaya, Malang 65145, Indonesia
| | - Luc Pieters
- Natural Products and Food Research & Analysis—Pharmaceutical Technology (NatuRAPT), University of Antwerp, 2610 Antwerpen, Belgium
| | - Tess De Bruyne
- Natural Products and Food Research & Analysis—Pharmaceutical Technology (NatuRAPT), University of Antwerp, 2610 Antwerpen, Belgium
| | - Nina Hermans
- Natural Products and Food Research & Analysis—Pharmaceutical Technology (NatuRAPT), University of Antwerp, 2610 Antwerpen, Belgium
- Correspondence: (Y.E.P.); (N.H.)
| |
Collapse
|
2
|
Vien LT, Hanh TTH, Quang TH, Thanh NV, Thao DT, Cuong NX, Nam NH, Thung DC, Van Kiem P. Triterpene Tetraglycosides From Stichopus Herrmanni Semper, 1868. Nat Prod Commun 2022. [DOI: 10.1177/1934578x221105369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Using various column chromatographic methods, 5 triterpene tetraglycosides (1−5), including one new compound, namely holothurin A6 (1), were obtained from the water soluble part of the methanol extract of the sea cucumber Stichopus herrmanni. Their structures were confirmed by careful analysis of the 1D and 2D NMR, and HR ESI QTOF mass spectra. Noteworthily, 24-dehydroechinoside A (3) showed potent cytotoxicity to 5 human cancer cell lines {HepG2 (hepatoma cancer), KB (epidermoid carcinoma), LNCaP (prostate cancer), MCF7 (breast cancer), and SK-Mel2 (melanoma)} with IC50 values ranging from 0.19 ± 0.03 to 1.17 ± 0.18 µM.
Collapse
Affiliation(s)
- Le Thi Vien
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Tran Thi Hong Hanh
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Tran Hong Quang
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Nguyen Van Thanh
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Do Thi Thao
- Institute of Biotechnology, VAST, Hanoi, Vietnam
| | - Nguyen Xuan Cuong
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Nguyen Hoai Nam
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Do Cong Thung
- Institute of Marine Environment and Resources, VAST, Haiphong, Vietnam
| | - Phan Van Kiem
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| |
Collapse
|
3
|
Abstract
Covering: 2020This review covers the literature published in 2020 for marine natural products (MNPs), with 757 citations (747 for the period January to December 2020) referring to compounds isolated from marine microorganisms and phytoplankton, green, brown and red algae, sponges, cnidarians, bryozoans, molluscs, tunicates, echinoderms, mangroves and other intertidal plants and microorganisms. The emphasis is on new compounds (1407 in 420 papers for 2020), together with the relevant biological activities, source organisms and country of origin. Pertinent reviews, biosynthetic studies, first syntheses, and syntheses that led to the revision of structures or stereochemistries, have been included. A meta analysis of bioactivity data relating to new MNPs reported over the last five years is also presented.
Collapse
Affiliation(s)
- Anthony R Carroll
- School of Environment and Science, Griffith University, Gold Coast, Australia. .,Griffith Institute for Drug Discovery, Griffith University, Brisbane, Australia
| | - Brent R Copp
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
| | - Rohan A Davis
- Griffith Institute for Drug Discovery, Griffith University, Brisbane, Australia.,School of Enivironment and Science, Griffith University, Brisbane, Australia
| | - Robert A Keyzers
- Centre for Biodiscovery, School of Chemical and Physical Sciences, Victoria University of Wellington, Wellington, New Zealand
| | | |
Collapse
|
4
|
Wang R. Current perspectives on naturally occurring saponins as anticancer agents. Arch Pharm (Weinheim) 2022; 355:e2100469. [PMID: 35119132 DOI: 10.1002/ardp.202100469] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [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: 11/27/2021] [Revised: 01/16/2022] [Accepted: 01/18/2022] [Indexed: 01/07/2023]
Abstract
Saponins, a heterogeneous group of sterol and triterpene glycosides, are distributed widely in nature. Naturally occurring saponins could act on diverse targets in cancer cells and consequently exert potential antiproliferative effects in various cancers, including drug-resistant forms. Therefore, naturally occurring saponins are useful templates for the discovery of novel anticancer candidates. Covering articles published between January 2020 and October 2021, this review aims to outline the recent development of naturally occurring steroidal and triterpenoidal saponins with anticancer potential to provide novel anticancer lead hits/candidates.
Collapse
Affiliation(s)
- Ruo Wang
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| |
Collapse
|
5
|
Kalinin VI, Silchenko AS, Avilov SA, Stonik VA. Progress in the Studies of Triterpene Glycosides From Sea Cucumbers (Holothuroidea, Echinodermata) Between 2017 and 2021. Nat Prod Commun 2021; 16:1934578X2110539. [DOI: 10.1177/1934578x211053934] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Structural diversity of triterpene glycosides produced by sea cucumbers or holothurians (Holothuroidea, Echinodermata) is extremely high, although all of them are either lanostane derivatives or, rarely, products of their molecular rearrangements. The majority of them are holostane derivatives possessing an 18(20)-lanostane lactone as aglycone. They contain carbohydrate chains consisting of one to six monosaccharide units including sulfated ones. The glycosides demonstrate interesting biological activities, mainly caused by membranolytic action, namely cytotoxic, ichthyotoxic, antifungal, and hemolytic properties, as well as a series of additional effects at sub-toxic doses, including immunomodulatory, and cancer preventive. This review summarizes the literature data concerning structures and biological activities of all the new triterpene glycosides isolated from sea cucumbers during 2017 to 2021.
Collapse
|
6
|
Mbaoji FN, Nweze JA, Yang L, Huang Y, Huang S, Onwuka AM, Peter IE, Mbaoji CC, Jiang M, Zhang Y, Pan L, Yang D. Novel Marine Secondary Metabolites Worthy of Development as Anticancer Agents: A Review. Molecules 2021; 26:molecules26195769. [PMID: 34641312 PMCID: PMC8510081 DOI: 10.3390/molecules26195769] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 09/14/2021] [Accepted: 09/16/2021] [Indexed: 11/16/2022] Open
Abstract
Secondary metabolites from marine sources have a wide range of biological activity. Marine natural products are promising candidates for lead pharmacological compounds to treat diseases that plague humans, including cancer. Cancer is a life-threatening disorder that has been difficult to overcome. It is a long-term illness that affects both young and old people. In recent years, significant attempts have been made to identify new anticancer drugs, as the existing drugs have been useless due to resistance of the malignant cells. Natural products derived from marine sources have been tested for their anticancer activity using a variety of cancer cell lines derived from humans and other sources, some of which have already been approved for clinical use, while some others are still being tested. These compounds can assault cancer cells via a variety of mechanisms, but certain cancer cells are resistant to them. As a result, the goal of this review was to look into the anticancer potential of marine natural products or their derivatives that were isolated from January 2019 to March 2020, in cancer cell lines, with a focus on the class and type of isolated compounds, source and location of isolation, cancer cell line type, and potency (IC50 values) of the isolated compounds that could be a guide for drug development.
Collapse
Affiliation(s)
- Florence Nwakaego Mbaoji
- Guangxi Key Laboratory of Marine Natural Products and Combinatorial Biosynthesis Chemistry, Guangxi Beibu Gulf Marine Research Center, Guangxi Academy of Sciences, Nanning 530007, China; (F.N.M.); (J.A.N.); (Y.H.); (S.H.)
- College of Life Science and Technology of Guangxi University, Nanning 530004, China
- Department of Pharmacology and Toxicology, Faculty of Pharmaceutical Sciences, University of Nigeria, Nsukka 410001, Enugu State, Nigeria; (A.M.O.); (I.E.P.); (C.C.M.)
| | - Justus Amuche Nweze
- Guangxi Key Laboratory of Marine Natural Products and Combinatorial Biosynthesis Chemistry, Guangxi Beibu Gulf Marine Research Center, Guangxi Academy of Sciences, Nanning 530007, China; (F.N.M.); (J.A.N.); (Y.H.); (S.H.)
- Department of Science Laboratory Technology, Faculty of Physical Sciences, University of Nigeria, Nsukka 410001, Enugu State, Nigeria
- Department of Ecosystem Biology, Faculty of Science, University of South Bohemia in Ceske Budejovice, 37005 Ceske Budejovice, Czech Republic
- Soil and Water Research Infrastructure, Biology Centre, Czech Academy of Sciences, 37005 Ceske Budejovice, Czech Republic
| | - Liyan Yang
- Guangxi Biomass Industrialization Engineering Institute, National Engineering Research Center of Non-Food Biorefinery, State Key Laboratory of Non-Food Biomass, Guangxi Academy of Sciences, Nanning 530007, China;
| | - Yangbin Huang
- Guangxi Key Laboratory of Marine Natural Products and Combinatorial Biosynthesis Chemistry, Guangxi Beibu Gulf Marine Research Center, Guangxi Academy of Sciences, Nanning 530007, China; (F.N.M.); (J.A.N.); (Y.H.); (S.H.)
| | - Shushi Huang
- Guangxi Key Laboratory of Marine Natural Products and Combinatorial Biosynthesis Chemistry, Guangxi Beibu Gulf Marine Research Center, Guangxi Academy of Sciences, Nanning 530007, China; (F.N.M.); (J.A.N.); (Y.H.); (S.H.)
| | - Akachukwu Marytheresa Onwuka
- Department of Pharmacology and Toxicology, Faculty of Pharmaceutical Sciences, University of Nigeria, Nsukka 410001, Enugu State, Nigeria; (A.M.O.); (I.E.P.); (C.C.M.)
| | - Ikechukwu Emmanuel Peter
- Department of Pharmacology and Toxicology, Faculty of Pharmaceutical Sciences, University of Nigeria, Nsukka 410001, Enugu State, Nigeria; (A.M.O.); (I.E.P.); (C.C.M.)
| | - Cynthia Chioma Mbaoji
- Department of Pharmacology and Toxicology, Faculty of Pharmaceutical Sciences, University of Nigeria, Nsukka 410001, Enugu State, Nigeria; (A.M.O.); (I.E.P.); (C.C.M.)
| | - Mingguo Jiang
- Guangxi Key Laboratory for Polysaccharide Materials and Modifications, School of Marine Sciences and Biotechnology, Guangxi University for Nationalities, Nanning 530008, China;
| | - Yunkai Zhang
- College of Life Science and Technology of Guangxi University, Nanning 530004, China
- Correspondence: (Y.Z.); (L.P.); (D.Y.); Tel.: +86-771-2503980 (L.P.); +86-771-2536109 (D.Y.)
| | - Lixia Pan
- Guangxi Biomass Industrialization Engineering Institute, National Engineering Research Center of Non-Food Biorefinery, State Key Laboratory of Non-Food Biomass, Guangxi Academy of Sciences, Nanning 530007, China;
- Correspondence: (Y.Z.); (L.P.); (D.Y.); Tel.: +86-771-2503980 (L.P.); +86-771-2536109 (D.Y.)
| | - Dengfeng Yang
- Guangxi Key Laboratory of Marine Natural Products and Combinatorial Biosynthesis Chemistry, Guangxi Beibu Gulf Marine Research Center, Guangxi Academy of Sciences, Nanning 530007, China; (F.N.M.); (J.A.N.); (Y.H.); (S.H.)
- Correspondence: (Y.Z.); (L.P.); (D.Y.); Tel.: +86-771-2503980 (L.P.); +86-771-2536109 (D.Y.)
| |
Collapse
|
7
|
Pranweerapaiboon K, Noonong K, Apisawetakan S, Sobhon P, Chaithirayanon K. Methanolic Extract from Sea Cucumber, Holothuria scabra, Induces Apoptosis and Suppresses Metastasis of PC3 Prostate Cancer Cells Modulated by MAPK Signaling Pathway. J Microbiol Biotechnol 2021; 31:775-783. [PMID: 33958506 PMCID: PMC9705911 DOI: 10.4014/jmb.2103.03034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/20/2021] [Accepted: 04/27/2021] [Indexed: 12/15/2022]
Abstract
Sea cucumber, Holothuria scabra, is a well-known traditional Asian medicine that has been used for suppressing inflammation, promoting wound healing, and improving immunity. Moreover, previous studies demonstrated that the extract from H. scabra contains many bioactive compounds with potent inhibitory effect on tumor cell survival and progression. However, the effect of the methanolic extract from the body wall of H. scabra (BWMT) on human prostate cancer cells has not yet been investigated. In this study, we aimed to investigate the effects and underlying mechanism of BWMT on prostate cancer cell viability and metastasis. BWMT was obtained by maceration with methanol. The effect of BWMT on cell viability was assessed by MTT and colony formation assays. The intracellular ROS accumulation was evaluated using a DCFH-DA fluorescence probe. Hoechst 33342 staining and Annexin V-FITC/PI staining were used to examine the apoptotic-inducing effect of the extract. A transwell migration assay was performed to determine the anti-metastasis effect. BWMT significantly reduced cell viability and triggered cellular apoptosis by accumulating intracellular ROS resulting in the upregulation of JNK and p38 signaling pathways. In addition, BWMT also inhibited the invasion of PC3 cells by downregulating MMP-2/-9 expression via the ERK pathway. Consequently, our study provides BWMT from H. scabra as a putative therapeutic agent that could be applicable against prostate cancer progression.
Collapse
Affiliation(s)
| | - Kunwadee Noonong
- Department of Anatomy, Faculty of Science, Mahidol University, Bangkok 10400, Thailand,School of Allied Health Sciences, Walailak University, Nakhonsithammarat 80161, Thailand
| | - Somjai Apisawetakan
- Department of Anatomy, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand
| | - Prasert Sobhon
- Department of Anatomy, Faculty of Science, Mahidol University, Bangkok 10400, Thailand
| | - Kulathida Chaithirayanon
- Department of Anatomy, Faculty of Science, Mahidol University, Bangkok 10400, Thailand,Corresponding author Fax: +66-02-2015418 E-mail:
| |
Collapse
|
8
|
Silchenko AS, Kalinovsky AI, Avilov SA, Andrijaschenko PV, Popov RS, Dmitrenok PS, Chingizova EA, Ermakova SP, Malyarenko OS, Dautov SS, Kalinin VI. Structures and Bioactivities of Quadrangularisosides A, A 1, B, B 1, B 2, C, C 1, D, D 1-D 4, and E from the Sea Cucumber Colochirus quadrangularis: The First Discovery of the Glycosides, Sulfated by C-4 of the Terminal 3- O-Methylglucose Residue. Synergetic Effect on Colony Formation of Tumor HT-29 Cells of these Glycosides with Radioactive Irradiation. Mar Drugs 2020; 18:md18080394. [PMID: 32731458 PMCID: PMC7460491 DOI: 10.3390/md18080394] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 07/24/2020] [Accepted: 07/25/2020] [Indexed: 01/23/2023] Open
Abstract
Thirteen new mono-, di-, and trisulfated triterpene glycosides, quadrangularisosides A-D4 (1-13) have been isolated from the sea cucumber Colochirus quadrangularis, which was collected in Vietnamese waters. The structures of these glycosides were established by 2D NMR spectroscopy and HR-ESI (High Resolution Electrospray Ionization) mass spectrometry. The novel carbohydrate moieties of quadrangularisosides D-D4 (8-12), belonging to the group D, and quadrangularisoside E (13) contain three sulfate groups, with one of them occupying an unusual position-at C(4) of terminal 3-O-methylglucose residue. Quadrangularisosides A (1) and D3 (11) as well as quadrangularisosides A1 (2) and D4 (12) are characterized by the new aglycones having 25-hydroperoxyl or 24-hydroperoxyl groups in their side chains, respectively. The cytotoxic activities of compounds 1-13 against mouse neuroblastoma Neuro 2a, normal epithelial JB-6 cells, erythrocytes, and human colorectal adenocarcinoma HT-29 cells were studied. All the compounds were rather strong hemolytics. The structural features that most affect the bioactivity of the glycosides are the presence of hydroperoxy groups in the side chains and the quantity of sulfate groups. The membranolytic activity of monosulfated quadrangularisosides of group A (1, 2) against Neuro 2a, JB-6 cells, and erythrocytes was relatively weak due to the availability of the hydroperoxyl group, whereas trisulfated quadrangularisosides D3 (11) and D4 (12) with the same aglycones as 1, 2 were the least active compounds in the series due to the combination of these two structural peculiarities. The erythrocytes were more sensitive to the action of the glycosides than Neuro 2a or JB-6 cells, but the structure-activity relationships observed for glycosides 1-13 were similar in the three cell lines investigated. The compounds 3-5, 8, and 9 effectively suppressed the cell viability of HT-29 cells. Quadrangularisosides A1 (2), C (6), C1 (7), and E (13) possessed strong inhibitory activity on colony formation in HT-29 cells. Due to the synergic effects of these glycosides (0.02 μM) and radioactive irradiation (1 Gy), a decreasing of number of colonies was detected. Glycosides 1, 3, and 9 enhanced the effect of radiation by about 30%.
Collapse
Affiliation(s)
- Alexandra S. Silchenko
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
- Correspondence: ; Tel.: +7(423)2-31-40-50
| | - Anatoly I. Kalinovsky
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Sergey A. Avilov
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Pelageya V. Andrijaschenko
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Roman S. Popov
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Pavel S. Dmitrenok
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Ekaterina A. Chingizova
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Svetlana P. Ermakova
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Olesya S. Malyarenko
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| | - Salim Sh. Dautov
- A.V. Zhirmunsky National Scientific Center of Marine Biology, Far Eastern Branch, Russian Academy of Sciences, 17 Palchevskogo Street, Vladivostok 690041, Russia;
| | - Vladimir I. Kalinin
- G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Pr. 100-letya Vladivostoka 159, Vladivostok 690022, Russia; (A.I.K.); (S.A.A.); (P.V.A.); (R.S.P.); (P.S.D.); (E.A.C.); (S.P.E.); (O.S.M.); (V.I.K.)
| |
Collapse
|
9
|
Mohamed AS, Mahmoud SA, Soliman AM, Fahmy SR. Antitumor activity of saponin isolated from the sea cucumber, holothuria arenicola against ehrlich ascites carcinoma cells in swiss albino mice. Nat Prod Res 2019; 35:1928-1932. [PMID: 31343268 DOI: 10.1080/14786419.2019.1644633] [Citation(s) in RCA: 1] [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] [Indexed: 12/16/2022]
Abstract
The present investigation attempted study the potential use of the Holothuria arenicola saponin (HaS) against Ehrlich Ascites Carcinoma (EAC) tumor model in female Swiss albino mice. The HPLC studies of the extracted saponin showed the peak at retention time 5.19 min. was is matched with the standard saponin with total amount 34.87%. Significant improvements were detected in the tumor markers, complete blood count, antioxidant system, liver function and kidney function of HaS-treated mice. The present study demonstrated that HaS is a potent natural product that has promising antineoplastic efficacy.
Collapse
Affiliation(s)
- Ayman Saber Mohamed
- Zoology Department - Faculty of Science, Cairo University, Giza, 12613, Egypt
| | | | | | | |
Collapse
|
10
|
Silchenko AS, Avilov SA, Kalinovsky AI, Kalinin VI, Andrijaschenko PV, Dmitrenok PS, Popov RS, Chingizova EA, Kasakin MF. Psolusosides C3 and D2-D5, Five Novel Triterpene Hexaosides From the Sea Cucumber Psolus fabricii (Psolidae, Dendrochirotida): Chemical Structures and Bioactivities. Nat Prod Commun 2019. [DOI: 10.1177/1934578x19861253] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Five new triterpene glycosides, psolusosides C3 (1), D2 (2), D3 (3), D4 (4), and D5 (5), have been isolated from the sea cucumber Psolus fabricii. The structures of these glycosides were elucidated by 2-dimensional nuclear magnetic resonance spectroscopy and high-resolution mass spectrometry. All the compounds contain hexasaccharide carbohydrate chains, differing from each other in the third monosaccharide residue: xylose was found in psolusosides of group C and glucose in group D. Aglycones of the isolated compounds belong to the holostane type, contain 9(11)-double bond and 16-keto-group and have different side chains. The hemolytic activity against mouse erythrocytes and cytotoxic activity against mouse Ehrlich carcinoma cells (ascite form) and neuroblastoma Neuro 2A cells of 1 to 5 as well as the psolusosides isolated by us earlier, C1, C2, and D1, 26-nor-25-oxo-holotoxin A1, and holotoxin A1, have been studied. Psolusosides C2, D1, and D2 (2) having the aglycones without hydroxy group in the side chain showed the strongest hemolytic action in this series. Psolusoside D3 (3) containing a peroxide group in the side chain of its aglycone was surprisingly highly cytotoxic in all the tests.
Collapse
Affiliation(s)
- Alexandra S. Silchenko
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Sergey A. Avilov
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Anatoly I. Kalinovsky
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Vladimir I. Kalinin
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Pelageya V. Andrijaschenko
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Pavel S. Dmitrenok
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Roman S. Popov
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Ekaterina A. Chingizova
- Far East Branch of the Russian Academy of Sciences, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Vladivostok, Russia
| | - Marat F. Kasakin
- Siberian Branch of the Russian Academy of Sciences, Institute of Chemical Biology and Fundamental Medicine, Novosibirsk, Russia
| |
Collapse
|