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Nishida Y, Berg PC, Shakersain B, Hecht K, Takikawa A, Tao R, Kakuta Y, Uragami C, Hashimoto H, Misawa N, Maoka T. Astaxanthin: Past, Present, and Future. Mar Drugs 2023; 21:514. [PMID: 37888449 PMCID: PMC10608541 DOI: 10.3390/md21100514] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 09/18/2023] [Accepted: 09/22/2023] [Indexed: 10/28/2023] Open
Abstract
Astaxanthin (AX), a lipid-soluble pigment belonging to the xanthophyll carotenoids family, has recently garnered significant attention due to its unique physical properties, biochemical attributes, and physiological effects. Originally recognized primarily for its role in imparting the characteristic red-pink color to various organisms, AX is currently experiencing a surge in interest and research. The growing body of literature in this field predominantly focuses on AXs distinctive bioactivities and properties. However, the potential of algae-derived AX as a solution to various global environmental and societal challenges that threaten life on our planet has not received extensive attention. Furthermore, the historical context and the role of AX in nature, as well as its significance in diverse cultures and traditional health practices, have not been comprehensively explored in previous works. This review article embarks on a comprehensive journey through the history leading up to the present, offering insights into the discovery of AX, its chemical and physical attributes, distribution in organisms, and biosynthesis. Additionally, it delves into the intricate realm of health benefits, biofunctional characteristics, and the current market status of AX. By encompassing these multifaceted aspects, this review aims to provide readers with a more profound understanding and a robust foundation for future scientific endeavors directed at addressing societal needs for sustainable nutritional and medicinal solutions. An updated summary of AXs health benefits, its present market status, and potential future applications are also included for a well-rounded perspective.
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Affiliation(s)
- Yasuhiro Nishida
- Fuji Chemical Industries, Co., Ltd., 55 Yokohoonji, Kamiich-machi, Nakaniikawa-gun, Toyama 930-0405, Japan
| | | | - Behnaz Shakersain
- AstaReal AB, Signum, Forumvägen 14, Level 16, 131 53 Nacka, Sweden; (P.C.B.); (B.S.)
| | - Karen Hecht
- AstaReal, Inc., 3 Terri Lane, Unit 12, Burlington, NJ 08016, USA;
| | - Akiko Takikawa
- First Department of Internal Medicine, Faculty of Medicine, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan;
| | - Ruohan Tao
- Graduate School of Science and Technology, Kwansei Gakuin University, 1 Gakuen-Uegahara, Sanda 669-1330, Japan; (R.T.); (Y.K.); (C.U.); (H.H.)
| | - Yumeka Kakuta
- Graduate School of Science and Technology, Kwansei Gakuin University, 1 Gakuen-Uegahara, Sanda 669-1330, Japan; (R.T.); (Y.K.); (C.U.); (H.H.)
| | - Chiasa Uragami
- Graduate School of Science and Technology, Kwansei Gakuin University, 1 Gakuen-Uegahara, Sanda 669-1330, Japan; (R.T.); (Y.K.); (C.U.); (H.H.)
| | - Hideki Hashimoto
- Graduate School of Science and Technology, Kwansei Gakuin University, 1 Gakuen-Uegahara, Sanda 669-1330, Japan; (R.T.); (Y.K.); (C.U.); (H.H.)
| | - Norihiko Misawa
- Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, Suematsu, Nonoichi-shi 921-8836, Japan;
| | - Takashi Maoka
- Research Institute for Production Development, 15 Shimogamo-morimoto-cho, Sakyo-ku, Kyoto 606-0805, Japan
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Nishida Y, Nawaz A, Hecht K, Tobe K. Astaxanthin as a Novel Mitochondrial Regulator: A New Aspect of Carotenoids, beyond Antioxidants. Nutrients 2021; 14:nu14010107. [PMID: 35010981 PMCID: PMC8746862 DOI: 10.3390/nu14010107] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/21/2021] [Accepted: 12/23/2021] [Indexed: 12/12/2022] Open
Abstract
Astaxanthin is a member of the carotenoid family that is found abundantly in marine organisms, and has been gaining attention in recent years due to its varied biological/physiological activities. It has been reported that astaxanthin functions both as a pigment, and as an antioxidant with superior free radical quenching capacity. We recently reported that astaxanthin modulated mitochondrial functions by a novel mechanism independent of its antioxidant function. In this paper, we review astaxanthin’s well-known antioxidant activity, and expand on astaxanthin’s lesser-known molecular targets, and its role in mitochondrial energy metabolism.
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Affiliation(s)
- Yasuhiro Nishida
- First Department of Internal Medicine, Faculty of Medicine, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan
- Fuji Chemical Industries, Co., Ltd., 55 Yokohoonji, Kamiich-machi, Nakaniikawa-gun, Toyama 930-0405, Japan
- Correspondence: (Y.N.); (A.N.); (K.T.)
| | - Allah Nawaz
- First Department of Internal Medicine, Faculty of Medicine, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan
- Department of Molecular and Medical Pharmacology, Faculty of Medicine, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan
- Correspondence: (Y.N.); (A.N.); (K.T.)
| | - Karen Hecht
- AstaReal, Inc., 3 Terri Lane, Unit 12, Burlington, NJ 08016, USA;
| | - Kazuyuki Tobe
- First Department of Internal Medicine, Faculty of Medicine, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan
- Correspondence: (Y.N.); (A.N.); (K.T.)
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Esatbeyoglu T, Rimbach G. Canthaxanthin: From molecule to function. Mol Nutr Food Res 2016; 61. [DOI: 10.1002/mnfr.201600469] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 09/19/2016] [Accepted: 09/20/2016] [Indexed: 12/12/2022]
Affiliation(s)
- Tuba Esatbeyoglu
- Institute of Human Nutrition and Food Science; University of Kiel; Germany
| | - Gerald Rimbach
- Institute of Human Nutrition and Food Science; University of Kiel; Germany
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Stahl W. Carrots, tomatoes and cocoa: Research on dietary antioxidants in Düsseldorf. Arch Biochem Biophys 2016; 595:125-31. [PMID: 27095228 DOI: 10.1016/j.abb.2015.06.023] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2015] [Accepted: 06/08/2015] [Indexed: 11/26/2022]
Abstract
Dietary antioxidants, their biological effects and underlying mechanisms of action are key topics of research at the Institute of Biochemistry and Molecular Biology I at the Heinrich-Heine University in Düsseldorf where Helmut Sies is active now since more than 35 years. In the present article his research activity on carotenoids is summarized including studies on their bioavailability, antioxidant properties, cellular signaling and dermatological effects. Additionally, comparable studies on cocoa polyphenols are described.
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Affiliation(s)
- Wilhelm Stahl
- Institute of Biochemistry and Molecular Biology I, Faculty of Medicine, Heinrich-Heine University Düsseldorf, P.O. Box 101007, D-40001, Düsseldorf, Germany.
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Abstract
Nutrition has long been associated with skin health, including all of its possible aspects from beauty to its integrity and even the aging process. Multiple pathways within skin biology are associated with the onset and clinical course of various common skin diseases, such as acne, atopic dermatitis, aging, or even photoprotection. These conditions have been shown to be critically affected by nutritional patterns and dietary interventions where well-documented studies have demonstrated beneficial effects of essential nutrients on impaired skin structural and functional integrity and have restored skin appearance and health. Although the subject could be vast, the intention of this review is to provide the most relevant and the most well-documented information on the role of nutrition in common skin conditions and its impact on skin biology.
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Affiliation(s)
- Apostolos Pappas
- Johnson & Johnson Consumer, Inc., 199 Grandview Road, Skillman, NJ, 08558, USA.
| | - Aikaterini Liakou
- Second Department of Dermatology and Venereology, 'Attikon' Hospital, Athens, Greece
| | - Christos C Zouboulis
- Department of Dermatology, Venereology, Allergology and Immunology, Dessau Medical Center, Dessau, Germany
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Partially saturated canthaxanthin purified from Aspergillus carbonarius induces apoptosis in prostrate cancer cell line. Appl Microbiol Biotechnol 2008; 80:467-73. [PMID: 18542946 DOI: 10.1007/s00253-008-1538-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2007] [Revised: 05/08/2008] [Accepted: 05/08/2008] [Indexed: 10/22/2022]
Abstract
A mutant Aspergillus carbonarius selected for temperature tolerance after UV treatment, when grown in shake flasks, produced mycelia bearing yellow pigment. Since the mutant was affected in sterol biosynthetic pathway, the pigment was apparently produced to maintain membrane fluidity and rigidity for growth sustenance in low-pH culture broth. Nuclear magnetic resonance analyses characterizing the pigment as a partially saturated canthaxanthin, containing beta-ionone end rings, suggested its application as a retinoid. When tested for this property in retinoic acid receptor expressing prostate cancer cell line, LNCaP, the fungal partially saturated canthaxanthin induced apoptosis. Low apoptosis percentage in DU145 prostrate cancer cells that does not express functional retinoic acid receptor-beta (RAR-beta) suggested binding specificity of the partially saturated canthaxanthin for RAR-beta.
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Vine AL, Leung YM, Bertram JS. Transcriptional regulation of connexin 43 expression by retinoids and carotenoids: similarities and differences. Mol Carcinog 2005; 43:75-85. [PMID: 15754312 DOI: 10.1002/mc.20080] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Gap junctions, connexons, are formed by assembly of trans-membrane connexin proteins and have multiple functions including the coordination of cell responses. Most human tumors are deficient in gap junctional communication (GJC) and restoration of GJC by forced expression of connexins reduces indices of neoplasia. Expression of connexin 43 (Cx43), the most widely-expressed connexin family member, is upregulated by cancer-preventive retinoids and carotenoids in normal and preneoplastic cells; an action considered of mechanistic significance. However, the molecular mechanism for upregulated expression is poorly understood. The retinoic acid receptor antagonist Ro 41-5253 was capable of suppressing retinoid-induction Cx43 luciferase reporter construct in F9 cells, but did not suppress reporter activity induced by the non-pro-vitamin A carotenoids astaxanthin or lycopene, indicating that retinoids have separate mechanisms of gene activation than non-pro-vitamin A carotenoids. Neither class of compound required protein synthesis for induction of Cx43 mRNA, nor was the 5.0 h half-life of Cx43 mRNA altered, indicating direct transcriptional activation. The responsive region was found within -158 bp and +209 bp of the transcription start site; this contains a Sp1/Sp3 GC-box to which Sp1 and Sp3 were bound, as revealed by electrophoretic mobility shift assays (EMSA), but no retinoic acid response element (RARE). Site directed mutagenesis of this GC-box resulted in increased basal levels of transcription and loss of responsiveness to a synthetic retinoid. In this construct astaxanthin and lycopene produced marginally, but not significantly higher, reporter activity than the control.
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Affiliation(s)
- Alex L Vine
- Cancer Research Center of Hawaii, University of Hawaii at Manoa, Honolulu, Hawaii 96813, USA
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Abstract
The concept of systemic photoprotection by dietary means is gaining momentum. Skin is continuously exposed to ultraviolet (UV) radiation, the major cause of skin disorders such as sunburn, photodamage, and nonmelanoma skin cancer. Most of the erythemal annual UV dose is encountered under nonvacation conditions, when no sunscreen is applied. In the absence of topically added compounds, skin protection depends solely on endogenous defense. Micronutrients can act as UV absorbers, as antioxidants, or can modulate signaling pathways elicited upon UV exposure. UV-induced erythema is a suitable parameter to assess photoprotection. Dietary protection is provided by carotenoids, tocopherols, ascorbate, flavonoids, or n-3 fatty acids, contributing to maintenance resistance as part of lifelong protection.
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Affiliation(s)
- Helmut Sies
- Institut fur Biochemie und Molekularbiologie I, Heinrich-Heine-Universitat Dusseldorf, D-40001 Dusseldorf, Germany.
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Yeh SL, Hu ML. Oxidized beta-carotene inhibits gap junction intercellular communication in the human lung adenocarcinoma cell line A549. Food Chem Toxicol 2003; 41:1677-84. [PMID: 14563393 DOI: 10.1016/s0278-6915(03)00192-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
In addition to its antioxidant activity, beta-carotene (BC) is known to enhance gap junction intercellular communication (GJIC) by up-regulation of connexin 43 (Cx43), an action that may be important in its control of tumor growth. Surprisingly, two clinical trials on supplemental BC suggest that BC may increase lung cancer incidence in smokers. Recently, an animal study indicated that a very high dose of BC (50 mg/kg b.w./day for 5 days) decreases GJIC in rat liver, while a lower dose (5 mg/kg b.w./day) increases GJIC. It is unclear how high-doses of BC inhibit GJIC. In this study, we tested whether oxidized BC (OBC, obtained by heating BC at 60 degrees C in open air for 1 h) may inhibit GJIC. We incubated a human lung cancer cell line (A549) with OBC or BC at 2-10 microM for 5 days. Cell viability (by Trypan-blue assay), GJIC (by scrape-loading dye transfer) and Cx43 expression (by western blotting and immunocytochemical localization) were measured to investigate the effects of OBC and BC on GJIC and the possible mechanisms. The results show that OBC at concentrations lower than 10 microM did not significantly affect cell viability. However, OBC at 5 muM inhibited GJIC, whereas BC at 5 microM markedly increased GJIC. The loss of GJIC in A549 induced by OBC accompanied the aberrant localization and phosphorylation of connexin43 (Cx43). These changes in the expression of Cx43 induced by OBC were similar to those induced by 12-O-tetradecanoylphorbol-13-acetate (TPA), a tumor promoter. Thus, our results suggest that in vivo inhibition of GJIC by a high dose of BC on GJIC is, at least in part, attributable to the effect of OBC.
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Affiliation(s)
- Shu-Lan Yeh
- Graduate Institute of Nutritional Science, Chung Shan Medical University, Taichung, Taiwan, ROC
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Aust O, Ale-Agha N, Zhang L, Wollersen H, Sies H, Stahl W. Lycopene oxidation product enhances gap junctional communication. Food Chem Toxicol 2003; 41:1399-407. [PMID: 12909274 DOI: 10.1016/s0278-6915(03)00148-0] [Citation(s) in RCA: 118] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Carotenoids as well as their metabolites and oxidation products stimulate gap junctional communication (GJC) between cells, which is thought to be one of the protective mechanisms related to cancer-preventive activities of these compounds. Increased intake of lycopene by consumption of tomatoes or tomato products has been epidemiologically associated with a diminished risk of prostate cancer. Here, we report a stimulatory effect of a lycopene oxidation product on GJC in rat liver epithelial WB-F344 cells. The active compound was obtained by complete in vitro oxidation of lycopene with hydrogen peroxide/osmium tetroxide. For structural analysis high performance liquid chromatography, gas chromatography coupled with mass spectrometry, ultraviolet/visible-, and infrared spectrophotometry were applied. The biologically active oxidation product was identified as 2,7,11-trimethyl-tetradecahexaene-1,14-dial. The present data indicate a potential role of lycopene degradation products in cell signaling enhancing cell-to-cell communication via gap junctions.
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Affiliation(s)
- O Aust
- Institut für Biochemie und Molekularbiologie I, Heinrich-Heine-Universität Düsseldorf, Postfach 10 10 07, D-40001 Düsseldorf, Germany
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Abstract
Dietary antioxidants such as carotenoids, tocopherols, vitamin C or flavonoids exhibit biological activities that are not directly related to their antioxidant properties. The parent compounds and/or their metabolites have impact on cellular signaling pathways, influence the expression of certain genes or act as inhibitors of regulatory enzymes. Thus, they reveal additional biological effects which might be of importance in context with the prevention of degenerative diseases related to the consumption of a diet rich in antioxidants. This review focuses on known non-antioxidant properties of carotenoids, including retinoid-dependent signaling, stimulation of gap junctional communications, impact on the regulation of cell growth and induction of detoxifying enzymes, such as cytochrome P450-dependent monooxygenases.
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Affiliation(s)
- Wilhelm Stahl
- Institut für Physiologische Chemie I, Heinrich-Heine-Universität Düsseldorf, Germany
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Abstract
The growth of our knowledge of carotenoid biochemistry has opened new and divergent paths for research. The earliest role established for beta-carotene in animals was as a vitamin A precursor, a role it shares with several other pro-vitamin A carotenoids. Additional studies have continued to refine our understanding of this function. Because carotenoids are excellent scavengers of singlet oxygen and respectable scavengers for other reactive oxygen species, substantial work was done concerning their potential role as antioxidants. In an unexpected twist, the ability of radicals in cigarette smoke to degrade carotenoids might be responsible for the finding that high-dose dietary beta-carotene increased the incidence of lung cancer in smokers. A new role for the polar carotenoids lutein and zeaxanthin was identified, when those carotenoids were found to constitute the macular pigment (the yellow spot at the center of the human retina). Many different carotenoids can be metabolized to products with retinoid activity, which might affect gene expression and cell differentiation. The formation of retinoids from diverse carotenoids might account for a portion of their activities as anticancer agents. Studies of lycopene in prostate cancer prevention have been very promising, and clinical studies of lycopene are underway. Carotenoids have emerged as the best single tissue marker for a diet rich in fruits and vegetables, and measurements of plasma and tissue carotenoids have an important role in defining the optimal diets for humans.
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Affiliation(s)
- G J Handelman
- Department of Health and Clinical Science, University of Massachusetts, Lowell, MA 01854, USA
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Affiliation(s)
- W Stahl
- Institut für Physiologische Chemie I, Heinrich-Heine-Universität Düsseldorf, P.O.Box 101007, Germany.
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Stahl W, von Laar J, Martin HD, Emmerich T, Sies H. Stimulation of gap junctional communication: comparison of acyclo-retinoic acid and lycopene. Arch Biochem Biophys 2000; 373:271-4. [PMID: 10620348 DOI: 10.1006/abbi.1999.1510] [Citation(s) in RCA: 137] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Carotenoids and retinoids stimulate gap junctional communication (GJC), thought to be related to cancer-preventive properties. Lycopene, a nonprovitamin A carotenoid and its possible oxidation product, acyclo-retinoic acid, were tested for their effect on GJC, on stabilization of connexin43 mRNA, and on the transactivation of the RAR-beta2-promoter in vitro. In human fetal skin fibroblasts, GJC was stimulated by lycopene and acyclo-retinoic acid. Lycopene was effective at a concentration of 0.1 microM, whereas higher amounts of acyclo-retinoic acid (1 microM) were needed for comparable stimulation. Stabilizing effects of acyclo-retinoic acid on the mRNA of connexin43 via elements located in the 3'-UTR were weak. In comparison to retinoic acid (0.1 microM), considerably higher concentrations of the acyclo analog (50 microM) were required for similar effects; lycopene (0.1 microM) was not active in this system. Likewise, unphysiologically high levels of acyclo-retinoic acid (50 microM) were necessary to transactivate the RAR-beta2 promoter. The data demonstrate that acyclo-retinoic acid is much less active than retinoic acid with respect to GJC and retinoid-related signaling. Therefore, we conclude that lycopene affects GJC independent of the formation of acyclo-retinoic acid.
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Affiliation(s)
- W Stahl
- Institut für Physiologische Chemie I, Heinrich-Heine-Universität Düsseldorf, Düsseldorf, D-40001, Germany.
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