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Chen M, Liu M, Chen J, Liu X, Tang L, Wang C, Yu Z, Zhang Y, Tian J. Potential Function of 3,5-Dihydroxy-4-Methoxybenzyl Alcohol from Pacific Oyster (Crassostrea gigas) in Brain of Old Mice. Mol Nutr Food Res 2024; 68:e2300469. [PMID: 38522025 DOI: 10.1002/mnfr.202300469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 10/25/2023] [Indexed: 03/25/2024]
Abstract
SCOPE 3,5-Dihydroxy-4-methoxybenzyl alcohol (DHMBA) is found in oyster extracts in recent years and is reported to have antioxidant activity. Although it has been reported to be protective in various models of oxidative stress, the therapeutic effect of DHMBA on neurological damage caused by aging remains to be demonstrated. METHODS AND RESULTS The present study investigates the potential functions of DHMBA in brain of old C57BL/6J mice and aging cell model. Administration of DHMBA improves working memory, reduces anxiety behavior, decreases the expression levels of cell cycle proteins, cycin-dependent kinase inhibitor 1(P21) and peptidase inhibitor 16(P16) and inhibits neuronal loss in old mice. The data obtained from the aging cell model are consistent with those from the old mice. The interaction between DHMBA and Kelch-like ECH-associated protein 1 (Keap1) is predicted by molecular docking assay, and then it is verified by co-immunopricipitation (CoIP) that factor red lineage 2-related factor 2 (Nrf2)-Keap1 protein-protein interaction is inhibited by DHMBA. Protein levels of Nrf2 and its target genes, such as glutathione peroxidase 4(GPX4) and heme oxygenase 1 (HO-1), are detected in old mice and aging cell model. CONCLUSION This study provides new evidence that explores the antioxidant mechanism of DHMBA and implies a potential role of DHMBA on antiaging in brain.
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Affiliation(s)
- MinYu Chen
- Shenzhen Key Laboratory of Marine Biotechnology and Ecology, College of Life, Sciences and Oceanography, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Min Liu
- Shenzhen Key Laboratory of Marine Biotechnology and Ecology, College of Life, Sciences and Oceanography, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - JingHong Chen
- Shenzhen Key Laboratory of Marine Biotechnology and Ecology, College of Life, Sciences and Oceanography, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Xinwei Liu
- Shenzhen Key Laboratory of Marine Biotechnology and Ecology, College of Life, Sciences and Oceanography, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - LiWei Tang
- Shenzhen Key Laboratory of Marine Biotechnology and Ecology, College of Life, Sciences and Oceanography, Shenzhen University, Shenzhen, Guangdong, 518055, China
| | - Chao Wang
- Chemical Analysis & Physical Testing Institute, Shenzhen Center for Disease Control and Prevention, Shenzhen, Guangdong, 518055, China
| | - Ziniu Yu
- Key Laboratory of Breeding Biotechnology and Sustainable Aquaculture, Key Laboratory of Tropical Marine Bio-resources and Ecology and Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China
| | - Yang Zhang
- Key Laboratory of Breeding Biotechnology and Sustainable Aquaculture, Key Laboratory of Tropical Marine Bio-resources and Ecology and Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China
| | - Jing Tian
- Shenzhen Key Laboratory of Marine Biotechnology and Ecology, College of Life, Sciences and Oceanography, Shenzhen University, Shenzhen, Guangdong, 518055, China
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Yamaguchi M, Yoshiike K, Watanabe H, Watanabe M. The marine factor 3,5-dihydroxy-4-methoxybenzyl alcohol prevents TNF-α-mediated impairment of mineralization in mouse osteoblastic MC3T3-E1 cells: Impact of macrophage activation. Chem Biol Interact 2024; 390:110871. [PMID: 38228243 DOI: 10.1016/j.cbi.2024.110871] [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: 11/01/2023] [Revised: 12/21/2023] [Accepted: 01/12/2024] [Indexed: 01/18/2024]
Abstract
The phenolic antioxidant 3,5-dihydroxy-4-methoxybenzyl alcohol (DHMBA), found in the Pacific oyster Crassostrea gigas, is a superior peroxyl radical scavenger compared to other materials, including Trolox. DHMBA may play an important role in the prevention of health disorders. This study elucidates whether DHMBA prevents the impairment of mineralization of mouse osteoblastic MC3T3-E1 cells under inflammatory conditions by using mouse macrophage RAW264.7 cells in vitro. Culturing with DHMBA (1-100 μM) did not affect the proliferation and death of MC3T3-E1 cells. DHMBA stimulated osteoblastic mineralization. DHMBA blocked the decrease in mineralization of MC3T3-E1 cells caused by culture with the inflammatory cytokine TNF-α. DHMBA inhibited the production of TNF-α by stimulation with lipopolysaccharide (LPS) in RAW264.7 cells. The growth of MC3T3-E1 cells was suppressed by coculture with macrophages under LPS stimulation through the crosstalk of both cells. Interestingly, the growth of MC3T3-E1 cells was suppressed by culturing with the conditioned medium obtained by culturing macrophages with LPS. The effect of the conditioned medium was blocked by the presence of DHMBA or Bay 11-7082, an inhibitor of the TNF-α pathway. The blocking effect of DHMBA was not further enhanced in the presence of Bay 11-7082. Mechanistically, DHMBA was found to decrease the levels of NF-κB p65 and the activity of NF-κB reporter expression in MC3T3-E1 cells. DHMBA was shown to prevent the impairment of osteoblastic mineralization via TNF-α signaling involved in macrophage activation in the bone marrow microenvironment. This study may provide a novel strategy for the therapy of osteoblastic impairment.
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Affiliation(s)
- Masayoshi Yamaguchi
- Cancer Biology Program, University of Hawaii Cancer Center, University of Hawaii at Manoa, 701 Ilalo Street, Hawaii, HI, 96813, USA.
| | - Kenji Yoshiike
- Watanabe Oyster Laboratory Co. Ltd., 490-3, Shimoongata-cho, Hachioji, 192-0154, Tokyo, Japan
| | - Hideaki Watanabe
- Watanabe Oyster Laboratory Co. Ltd., 490-3, Shimoongata-cho, Hachioji, 192-0154, Tokyo, Japan
| | - Mitsugu Watanabe
- Watanabe Oyster Laboratory Co. Ltd., 490-3, Shimoongata-cho, Hachioji, 192-0154, Tokyo, Japan; Graduate School of Science and Engineering, Soka University, 1-236, Tangi-machi, Hachioji, Tokyo, 192-8577, Japan; Faculty of Health Sciences, Hokkaido University, Sapporo, 060-0812, Japan
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Yamaguchi M, Yoshiike K, Watanabe H, Watanabe M. The Marine Factor 3,5-dihydroxy-4-methoxybenzyl Alcohol Suppresses Cell Growth, Inflammatory Cytokine Production, and NF-κB Signaling-enhanced Osteoclastogenesis in In vitro Mouse Macrophages RAW264.7 Cells. Curr Mol Med 2024; 24:813-825. [PMID: 37365791 DOI: 10.2174/1566524023666230626141519] [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: 01/24/2023] [Revised: 05/24/2023] [Accepted: 05/26/2023] [Indexed: 06/28/2023]
Abstract
BACKGROUND AND OBJECTIVE The novel marine factor 3,5-dihydroxy-4- methoxybenzyl alcohol (DHMBA) was originally identified in the Pacific oyster Crassostrea Gigas. DHMBA has been shown to prevent oxidative stress by scavenging radicals and enhance the production of antioxidant proteins. However, the pharmacologic role of DHMBA has been poorly understood. Inflammation is implicated in the pathogenesis of many diseases. Inflammatory cytokines are produced in macrophages with stimulation of lipopolysaccharide (LPS) and are used as biomarkers that cause diverse disease conditions. Therefore, this study has been undertaken to elucidate whether DHMBA expresses anti-inflammatory effects in in vitro mouse macrophage RAW264.7 cells. METHODS Mouse macrophage RAW264.7 cells were cultured in a medium containing 10% fetal bovine serum (FBS) with or without DHMBA (1-1000 μM). RESULTS Culturing with DHMBA (1-1000 μM) suppressed the growth and stimulated the death of RAW264.7 cells in vitro, leading to a decrease in cell number. Treatment with DHMBA reduced the levels of Ras, PI3K, Akt, MAPK, phospho-MAPK, and mTOR, which are signalling factors to promote cell proliferation, and it raised the levels of p53, p21, Rb, and regucalcin, which are cell growth suppressors. DHMBA treatment elevated caspase-3 and cleaved caspase-3 levels. Interestingly, DHMBA treatment repressed the production of inflammatory cytokines, including tumor necrosis factor-α, interleukin-6, interleukin-1β, or prostaglandin E2, which were enhanced by LPS stimulation. Notably, the levels of NF-κB p65 were increased by LPS treatment, and this augmentation was repres-sed by DHMBA treatment. Moreover, LPS treatment stimulated osteoclastogenesis of RAW264.7 cells. This stimulation was blocked by DHMBA treatment, and this effect was not caused by the presence of an NF-κB signalling inhibitor. CONCLUSION DHMBA was found to potentially suppress the activity of inflammatory macrophages in vitro, suggesting its therapeutic usefulness in inflammatory conditions.
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Affiliation(s)
- Masayoshi Yamaguchi
- Cancer Biology Program, University of Hawaii Cancer Center, University of Hawaii at Manoa, 701 Ilalo Street, Honolulu, Hawaii, HI 96813, USA
| | - Kenji Yoshiike
- Watanabe Oyster Laboratory Co. Ltd., 490-3, Shimoongata-cho, Hachioji, 192-0154, Tokyo, Japan
| | - Hideaki Watanabe
- Watanabe Oyster Laboratory Co. Ltd., 490-3, Shimoongata-cho, Hachioji, 192-0154, Tokyo, Japan
| | - Mitsugu Watanabe
- Watanabe Oyster Laboratory Co. Ltd., 490-3, Shimoongata-cho, Hachioji, 192-0154, Tokyo, Japan
- Graduate School of Science and Engineering, Soka University, 1-236 Tangi-machi, Hachioji, Tokyo, 192-8577, Japan
- Faculty of Health Sciences, Hokkaido University, Sapporo, 060-0812, Japan
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Wei Y, Cong P, Liu H, Li R, Liu Y, Yu Y, Wang G, Zheng H, Xue C. Determination of 3,5-dihydroxy-4-methoxybenzyl alcohol (DHMBA) in shellfish by UPLC-QqQ/MS and evaluation of matrix effect. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01667-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Yamaguchi M, Yosiike K, Watanabe H, Watanabe M. The marine factor 3,5-dihydroxy-4-methoxybenzyl alcohol suppresses growth, migration and invasion and stimulates death of metastatic human prostate cancer cells: targeting diverse signaling processes. Anticancer Drugs 2022; 33:424-436. [PMID: 35324521 DOI: 10.1097/cad.0000000000001306] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Prostate cancer is metastatic cancer and is the second leading cause of cancer-related death in men. It is needed to develop more effective treatment for metastatic prostate cancer. The present study investigates whether the novel factor 3,5-dihydroxy-4-methoxybenzyl alcohol (DHMBA), which was isolated from marine oyster, suppresses the activity of metastatic human prostate cancer PC-3 or DU-145 cells. Culture of DHMBA (1 or 10 µM) suppressed colony formation and growth of PC-3 or DU-145 cells in vitro. Suppressive effects of DHMBA on cell proliferation were not occurred by culturing with intracellular signaling inhibitors. Mechanistically, DHMBA (10 µM) reduced the levels of key proteins linked to promotion of cell growth, including Ras, PI3K, Akt, MAPK, and mTOR in PC-3 cells. Interestingly, DHMBA increased the levels of cancer suppressor p53, p21, Rb, and regucalcin. Moreover, culture of DHMBA simulated the death of PC-3 and DU-145 cells. This effect was implicated to caspase-3 activation in cells. Interestingly, the effects of DHMBA on cell proliferation and death were blocked by culturing with an inhibitor of aryl hydrocarbon receptor linked to transcriptional regulation. Furthermore, culture of DHMBA inhibited production of reactive oxygen species in PC-3 or DU-145 cells. Of note, DHMBA blocked migration and invasion by diminishing their related protein levels, including NF-κB 65, caveolin-1 and integrin β1. The novel marine factor DHMBA was demonstrated to suppress metastatic prostate cancer cells via targeting diverse signaling pathways. This study may provide a new strategy for prostate cancer therapy with DHMBA.
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Affiliation(s)
- Masayoshi Yamaguchi
- Cancer Biology Program, University of Hawaii Cancer Center, University of Hawaii at Manoa, Hawaii, USA
| | - Kenji Yosiike
- Department of Research and development, Watanabe Oyster Laboratory Co. Ltd., Hachioji, Tokyo, Japan
| | - Hideaki Watanabe
- Department of Research and development, Watanabe Oyster Laboratory Co. Ltd., Hachioji, Tokyo, Japan
| | - Mitsugu Watanabe
- Department of Research and development, Watanabe Oyster Laboratory Co. Ltd., Hachioji, Tokyo, Japan
- Graduate School of Science and Engineering, Soka University, Hachioji, Tokyo, Japan
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Fukai M, Nakayabu T, Ohtani S, Shibata K, Shimada S, Sakamoto S, Fuda H, Furukawa T, Watanabe M, Hui SP, Chiba H, Shimamura T, Taketomi A. The Phenolic Antioxidant 3,5-dihydroxy-4-methoxybenzyl Alcohol (DHMBA) Prevents Enterocyte Cell Death under Oxygen-Dissolving Cold Conditions through Polyphyletic Antioxidant Actions. J Clin Med 2021; 10:jcm10091972. [PMID: 34064340 PMCID: PMC8124816 DOI: 10.3390/jcm10091972] [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: 03/29/2021] [Revised: 04/26/2021] [Accepted: 04/29/2021] [Indexed: 12/19/2022] Open
Abstract
Cold preservation in University of Wisconsin (UW) solution is not enough to maintain the viability of the small intestine, due to the oxidative stress. The novel phenolic antioxidant 3,5-dihydroxy-4-methoxybenzyl alcohol (DHMBA) has dual properties to reduce oxidative stress, radical scavenging, and antioxidant protein induction, in other cells. This study was designed to determine whether DHMBA reduces cold preservation injury of enterocytes, and to identify the effector site. Enterocytes were subjected to 48-h cold preservation under atmosphere in UW solution (±DHMBA), and then returned to normal culture to replicate reperfusion of the small intestine after cold preservation. At the end of cold preservation (ECP) and at 1, 3, 6, and 72 h after rewarming (R1h, R3h, R6h, and R72h), we evaluated cell function and the injury mechanism. The results showed that DHMBA protected mitochondrial function mainly during cold preservation, and suppressed cell death after rewarming, as shown by the MTT, ATP, mitochondrial membrane potential, LDH, and lipid peroxidation assays, together with enhanced survival signals (PI3K, Akt, p70S6K) and induction of antioxidant proteins (HO-1, NQO-1, TRX-1). We found that DHMBA mitigates the cold-induced injury of enterocytes by protecting the mitochondria through direct and indirect antioxidative activities.
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Affiliation(s)
- Moto Fukai
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo 060-8638, Hokkaido, Japan; (T.N.); (S.O.); (K.S.); (S.S.); (S.S.); (A.T.)
- Correspondence: ; Tel.: +81-11-7065927; Fax: +81-11-7177515
| | - Takuya Nakayabu
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo 060-8638, Hokkaido, Japan; (T.N.); (S.O.); (K.S.); (S.S.); (S.S.); (A.T.)
| | - Shintaro Ohtani
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo 060-8638, Hokkaido, Japan; (T.N.); (S.O.); (K.S.); (S.S.); (S.S.); (A.T.)
| | - Kengo Shibata
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo 060-8638, Hokkaido, Japan; (T.N.); (S.O.); (K.S.); (S.S.); (S.S.); (A.T.)
| | - Shingo Shimada
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo 060-8638, Hokkaido, Japan; (T.N.); (S.O.); (K.S.); (S.S.); (S.S.); (A.T.)
| | - Soudai Sakamoto
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo 060-8638, Hokkaido, Japan; (T.N.); (S.O.); (K.S.); (S.S.); (S.S.); (A.T.)
| | - Hirotoshi Fuda
- Faculty of Health Sciences, Graduate School of Health Sciences, Hokkaido University, Nishi5, Kita12, Kita-ku, Sapporo 060-0812, Hokkaido, Japan; (H.F.); (T.F.); (M.W.); (S.-P.H.); (H.C.)
| | - Takayuki Furukawa
- Faculty of Health Sciences, Graduate School of Health Sciences, Hokkaido University, Nishi5, Kita12, Kita-ku, Sapporo 060-0812, Hokkaido, Japan; (H.F.); (T.F.); (M.W.); (S.-P.H.); (H.C.)
| | - Mitsugu Watanabe
- Faculty of Health Sciences, Graduate School of Health Sciences, Hokkaido University, Nishi5, Kita12, Kita-ku, Sapporo 060-0812, Hokkaido, Japan; (H.F.); (T.F.); (M.W.); (S.-P.H.); (H.C.)
- Watanabe Oyster Laboratory Co. Ltd., 490-3, Shimoongata-cho, Hachioji 190-0154, Tokyo, Japan
| | - Shu-Ping Hui
- Faculty of Health Sciences, Graduate School of Health Sciences, Hokkaido University, Nishi5, Kita12, Kita-ku, Sapporo 060-0812, Hokkaido, Japan; (H.F.); (T.F.); (M.W.); (S.-P.H.); (H.C.)
| | - Hitoshi Chiba
- Faculty of Health Sciences, Graduate School of Health Sciences, Hokkaido University, Nishi5, Kita12, Kita-ku, Sapporo 060-0812, Hokkaido, Japan; (H.F.); (T.F.); (M.W.); (S.-P.H.); (H.C.)
- Department of Nutrition, Sapporo University of Health Sciences, 1-15, 2 chome, Nakanumanishi4jou, Higashi-ku, Sapporo 007-0894, Hokkaido, Japan
| | - Tsuyoshi Shimamura
- Division of Organ Transplantation, Central Clinical Facilities, Hokkaido University Hospital, Nishi5 Kita14, Kita-ku, Sapporo 060-8648, Hokkaido, Japan;
| | - Akinobu Taketomi
- Department of Gastroenterological Surgery I, Graduate School of Medicine, Hokkaido University, Nishi 7, Kita 15, Kita-ku, Sapporo 060-8638, Hokkaido, Japan; (T.N.); (S.O.); (K.S.); (S.S.); (S.S.); (A.T.)
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Horie Y, Goto A, Tsubuku S, Itoh M, Ikegawa S, Ogawa S, Higashi T. Changes in Polyamine Content in Rice Bran due to Fermentation with Aspergillus oryzae Analyzed by LC/ESI-MS/MS Combined with Derivatization. ANAL SCI 2019; 35:427-432. [PMID: 30584182 DOI: 10.2116/analsci.18p483] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Many studies have demonstrated that the dietary supplementation of polyamines, especially spermidine (SPD), prevents age-related diseases. Rice bran is rich in polyamines and their amounts could be increased by fermentation with Aspergillus oryzae (A. oryzae). In this study, we developed a method for the determination of putrescine (PUT), SPD and spermine (SPM) in rice bran samples by liquid chromatography/electrospray ionization-tandem mass spectrometry (LC/ESI-MS/MS) after derivatization with 4-(N,N-dimethylaminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole (DBD-F). The derivatization improved the LC retention and ESI-MS/MS detectability of the polyamines, and consequently enabled precise and accurate quantification. Using this method, we found that the SPD content increased to 158% due to fermentation with A. oryzae, while the content of PUT and SPM decreased. SPD is known as the polyamine playing a central role in cell proliferation and growth, and therefore has health benefits. The fermented rice bran might be a good material for functional foods aimed at SPD supplementation.
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Affiliation(s)
- Yukiko Horie
- Faculty of Pharmaceutical Sciences, Tokyo University of Science.,Research and Development Division, Koken Co., Ltd
| | - Ayaka Goto
- Faculty of Pharmaceutical Sciences, Tokyo University of Science
| | - Sumi Tsubuku
- Faculty of Pharmaceutical Sciences, Tokyo University of Science
| | - Mari Itoh
- Research and Development Division, Koken Co., Ltd
| | | | - Shoujiro Ogawa
- Faculty of Pharmaceutical Sciences, Tokyo University of Science
| | - Tatsuya Higashi
- Faculty of Pharmaceutical Sciences, Tokyo University of Science
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DONG S, YAN Z, YANG H. A Sensitive Precolumn Derivatization Method for Determination of Piperazine in Vortioxetine Hydrobromide Using a C8 Column and High-Performance Liquid Chromatography–Mass Spectrometry. ANAL SCI 2016; 32:1333-1338. [DOI: 10.2116/analsci.32.1333] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Oyster extracts attenuate pathological changes in non-alcoholic steatohepatitis (NASH) mouse model. J Funct Foods 2016. [DOI: 10.1016/j.jff.2015.11.029] [Citation(s) in RCA: 14] [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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