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Mussagy CU, Farias FO, Tropea A, Santi L, Mondello L, Giuffrida D, Meléndez-Martínez AJ, Dufossé L. Ketocarotenoids adonirubin and adonixanthin: Properties, health benefits, current technologies, and emerging challenges. Food Chem 2024; 443:138610. [PMID: 38301562 DOI: 10.1016/j.foodchem.2024.138610] [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: 10/23/2023] [Revised: 12/08/2023] [Accepted: 01/26/2024] [Indexed: 02/03/2024]
Abstract
Given their multifaceted roles, carotenoids have garnered significant scientific interest, resulting in a comprehensive and intricate body of literature that occasionally presents conflicting findings concerning the proper characterization, quantification, and bioavailability of these compounds. Nevertheless, it is undeniable that the pursuit of novel carotenoids remains a crucial endeavor, as their diverse properties, functionalities and potential health benefits make them invaluable natural resources in agri-food and health promotion through the diet. In this framework, particular attention is given to ketocarotenoids, viz., astaxanthin (one of them) stands out for its possible multifunctional role as an antioxidant, anticancer, and antimicrobial agent. It has been widely explored in the market and utilized in different applications such as nutraceuticals, food additives, among others. Adonirubin and adonixanthin can be naturally found in plants and microorganisms. Due to the increasing significance of natural-based products and the remarkable opportunity to introduce these ketocarotenoids to the market, this review aims to provide an expert overview of the pros and cons associated with adonirubin and adonixanthin.
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Affiliation(s)
- Cassamo U Mussagy
- Escuela de Agronomía, Facultad de Ciencias Agronómicas y de los Alimentos, Pontificia Universidad Católica de Valparaíso, Quillota 2260000, Chile.
| | - Fabiane O Farias
- Department of Chemical Engineering, Polytechnique Center, Federal University of Paraná, Curitiba/PR, Brazil
| | - Alessia Tropea
- Messina Institute of Technology c/o Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, Former Veterinary School, University of Messina, Viale G. Palatucci snc 98168 - Messina, Italy
| | - Luca Santi
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, Via S. Camillo de Lellis, Viterbo, Italy
| | - Luigi Mondello
- Messina Institute of Technology c/o Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, Former Veterinary School, University of Messina, Viale G. Palatucci snc 98168 - Messina, Italy; Chromaleont s.r.l., c/o Messina Institute of technology c/o Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, Former Veterinary School, University of Messina, Viale G. Palatucci snc, 98168 - Messina, Italy
| | - Daniele Giuffrida
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, Via Consolare Valeria, 98125 Messina, Italy
| | | | - Laurent Dufossé
- Chemistry and Biotechnology of Natural Products, CHEMBIOPRO, ESIROI Agroalimentaire, Université de La Réunion, 15 Avenue René Cassin, CS 92003, CEDEX 9, F-97744 Saint-Denis, France
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Rossi N, Grosso C, Delerue-Matos C. Shrimp Waste Upcycling: Unveiling the Potential of Polysaccharides, Proteins, Carotenoids, and Fatty Acids with Emphasis on Extraction Techniques and Bioactive Properties. Mar Drugs 2024; 22:153. [PMID: 38667770 PMCID: PMC11051396 DOI: 10.3390/md22040153] [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: 02/26/2024] [Revised: 03/24/2024] [Accepted: 03/25/2024] [Indexed: 04/28/2024] Open
Abstract
Shrimp processing generates substantial waste, which is rich in valuable components such as polysaccharides, proteins, carotenoids, and fatty acids. This review provides a comprehensive overview of the valorization of shrimp waste, mainly shrimp shells, focusing on extraction methods, bioactivities, and potential applications of these bioactive compounds. Various extraction techniques, including chemical extraction, microbial fermentation, enzyme-assisted extraction, microwave-assisted extraction, ultrasound-assisted extraction, and pressurized techniques are discussed, highlighting their efficacy in isolating polysaccharides, proteins, carotenoids, and fatty acids from shrimp waste. Additionally, the bioactivities associated with these compounds, such as antioxidant, antimicrobial, anti-inflammatory, and antitumor properties, among others, are elucidated, underscoring their potential in pharmaceutical, nutraceutical, and cosmeceutical applications. Furthermore, the review explores current and potential utilization avenues for these bioactive compounds, emphasizing the importance of sustainable resource management and circular economy principles in maximizing the value of shrimp waste. Overall, this review paper aims to provide insights into the multifaceted aspects of shrimp waste valorization, offering valuable information for researchers, industries, and policymakers interested in sustainable resource utilization and waste-management strategies.
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Affiliation(s)
| | - Clara Grosso
- REQUIMTE/LAQV, Instituto Superior de Engenharia do Porto, Instituto Politécnico do Porto, Rua Dr. António Bernardino de Almeida 431, 4249-015 Porto, Portugal; (N.R.); (C.D.-M.)
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Gravandi MM, Hosseini SZ, Alavi SD, Noori T, Sureda A, Amirian R, Farzaei MH, Shirooie S. The Protective Effects of Pistacia Atlantica Gum in a Rat Model of Aluminum Chloride-Induced Alzheimer's Disease via Affecting BDNF and NF-kB. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH : IJPR 2024; 23:e142203. [PMID: 39005733 PMCID: PMC11246649 DOI: 10.5812/ijpr-142203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 05/12/2024] [Accepted: 05/13/2024] [Indexed: 07/16/2024]
Abstract
Alzheimer's disease (AD) is a neurodegenerative condition characterized by progressive cognitive deterioration, including deficits in memory and other cognitive functions. Oxidative stress and free radical damage play significant roles in its pathogenesis. This study aimed to investigate the potential anti-inflammatory and neuroprotective effects of Pistacia atlantica gum (administered at doses of 50 and 100 mg/kg for 14 days) in a rat model of AD induced by aluminum chloride (AlCl3). Behavioral changes were assessed using open field, passive avoidance, and elevated plus maze tests. Additionally, nitrite levels, nuclear factor-kappa B (NF-κB), brain-derived neurotrophic factor (BDNF), and immunostaining were evaluated. Administration of P. atlantica gum significantly increased step-through latency in the passive avoidance test (P < 0.01 and P < 0.001), enhanced mobility in the open field test (P < 0.01 and P < 0.001), and reduced anxiety-like behaviors in the elevated plus maze (P < 0.001) compared to the AlCl3 group. Treatment with the gum partially normalized the elevated levels of NF-κB and the decreased levels of BDNF caused by AlCl3 exposure. Our findings suggest that P. atlantica gum administration may alleviate oxidative stress, neuroinflammation, and cognitive impairment in AD rats.
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Affiliation(s)
| | - Seyede Zahra Hosseini
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Seyede Darya Alavi
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Tayebeh Noori
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Antoni Sureda
- Research Group on Community Nutrition and Oxidative Stress (NUCOX) and Health Research Institute of Balearic Islands (IdISBa), University of Balearic Islands-IUNICS, Palma de Mallorca E-07122, Balearic Islands, Spain
| | - Roshanak Amirian
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mohammad Hosein Farzaei
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Samira Shirooie
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Hao C, Han M, Wang W, Yang C, Wang J, Guo Y, Xu T, Zhang L, Li C. The neuroprotective effects of peracetylated chitosan oligosaccharides against β-amyloid-induced cognitive deficits in rats. MARINE LIFE SCIENCE & TECHNOLOGY 2023; 5:211-222. [PMID: 37275539 PMCID: PMC10232394 DOI: 10.1007/s42995-023-00172-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 01/17/2023] [Indexed: 06/07/2023]
Abstract
Chitosan oligosaccharides (COSs) have been reported to possess a broad range of activities such as antitumor, antioxidant and neuroprotective activities. In this study, the protective effects and mechanisms of peracetylated chitosan oligosaccharides (PACOs) against Aβ-induced cognitive deficits were investigated in Sprague-Dawley (SD) rats. PACOs treatment significantly improved the learning and memory function of Alzheimer's disease (AD) rats and attenuated the neuron cell damage caused by Aβ. PACOs also markedly reduced the levels of lactate dehydrogenase (LDH) and Malondialdehyde (MDA) and decreased the phosphorylation of Tau protein to inhibit oxidative injury and inflammatory responses in AD rats. Further studies indicated that PACOs may promote the repair of Aβ induced nerve damage and inhibit neuronal apoptosis mainly through regulating PI3K/Akt/GSK3β signaling pathway. Consistently, the transcriptome analysis verified that the differentially expressed genes (DEGs) were mainly involved in neuron development and the PI3K-Akt signaling pathway. Taken together, peracetylated chitosan oligosaccharides (PACOs) have the potential to be developed into novel anti-AD agents targeting the cellular PI3K/Akt/GSK3β signaling pathway. Supplementary Information The online version contains supplementary material available at 10.1007/s42995-023-00172-3.
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Affiliation(s)
- Cui Hao
- Medical Research Center, Affiliated Hospital of Qingdao University, Qingdao, 266003 China
- Key Laboratory of Marine Drugs, Ministry of Education, Ocean University of China, Qingdao, 266003 China
- Center of Integrated Traditional and Western Medicine, Qingdao University, Qingdao, 266003 China
| | - Minmin Han
- Medical Research Center, Affiliated Hospital of Qingdao University, Qingdao, 266003 China
- Center of Integrated Traditional and Western Medicine, Qingdao University, Qingdao, 266003 China
- Qingdao Women’s and Children’s Hospital, Qingdao, 266003 China
| | - Wei Wang
- Key Laboratory of Marine Drugs, Ministry of Education, Ocean University of China, Qingdao, 266003 China
| | - Cheng Yang
- Key Laboratory of Marine Drugs, Ministry of Education, Ocean University of China, Qingdao, 266003 China
| | - Jigang Wang
- Department of Pathology, Affiliated Hospital of Qingdao University, Qingdao, 266003 China
| | - Yunliang Guo
- Medical Research Center, Affiliated Hospital of Qingdao University, Qingdao, 266003 China
- Center of Integrated Traditional and Western Medicine, Qingdao University, Qingdao, 266003 China
| | - Tao Xu
- Center of Integrated Traditional and Western Medicine, Qingdao University, Qingdao, 266003 China
- Qingdao Women’s and Children’s Hospital, Qingdao, 266003 China
| | - Lijuan Zhang
- Medical Research Center, Affiliated Hospital of Qingdao University, Qingdao, 266003 China
| | - Chunxia Li
- Key Laboratory of Marine Drugs, Ministry of Education, Ocean University of China, Qingdao, 266003 China
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Alavi MS, Fanoudi S, Hosseini A, Jalili-Nik M, Bagheri A, Sadeghnia HR. Everolimus attenuates glutamate-induced PC12 cells death. Int J Neurosci 2023; 133:457-466. [PMID: 33998365 DOI: 10.1080/00207454.2021.1929210] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Glutamate-induced neuronal cell death plays a key role in neurodegenerative diseases such as Alzheimer's and Parkinson's diseases. Some recent studies reported the potential immunomodulatory and neuroprotective properties of inhibitors of serine-threonine kinase, mTOR (mammalian target of rapamycin). However, no study was conducted about the neuroprotective potential of everolimus (EVR), a selective and potent mTOR inhibitor. Therefore, this study was planned to investigate whether EVR has protective effects against glutamate-induced toxicity in PC12 cells, which are used as model for neurons injury, and to elucidate the underlying mechanism. METHODS PC12 cells were concurrently treated with glutamate (8 mM) and EVR (0-40 nM) for 24 h. Then, the cells viability, apoptosis rate, and apoptosis-related proteins (caspase-3, bax and bcl-2) were measured using MTT, annexin V/PI and immunoblotting assays. RESULTS Analyzing the protective effect of different concentrations of EVR (0-40 nM) against glutamate-induced cytotoxicity revealed a significant increase in cell viability in co-treatment regimen (p < 0.01). Also, EVR (40 nM) significantly (p < 0.01) inhibited glutamate-induced apoptosis through depressing the elevation of bax/bcl-2 ratio and expression of cleaved caspase-3, concentration depend. CONCLUSION The results demonstrated, for the first time, that EVR could protect against glutamate-mediated PC12 cell death via inhibiting apoptosis.
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Affiliation(s)
- Mohaddeseh Sadat Alavi
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sahar Fanoudi
- Division of Neurocognitive Sciences, Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Azar Hosseini
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Jalili-Nik
- Department of Medical Biochemistry, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.,Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirbehzad Bagheri
- Division of Neurocognitive Sciences, Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hamid R Sadeghnia
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran.,Division of Neurocognitive Sciences, Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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Aneesh P, Ajeeshkumar K, Lekshmi R, Anandan R, Ravishankar C, Mathew S. Bioactivities of astaxanthin from natural sources, augmenting its biomedical potential: A review. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.05.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Cao Y, Yang L, Qiao X, Xue C, Xu J. Dietary astaxanthin: an excellent carotenoid with multiple health benefits. Crit Rev Food Sci Nutr 2021:1-27. [PMID: 34581210 DOI: 10.1080/10408398.2021.1983766] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Astaxanthin is a carotenoid widely found in marine organisms and microorganisms. With extensive use in nutraceuticals, cosmetics, and animal feed, astaxanthin will have the largest share in the global market for carotenoids in the near future. Owing to its unique molecular features, astaxanthin has excellent antioxidant activity and holds promise for use in biochemical studies. This review focuses on the observed health benefits of dietary astaxanthin, as well as its underlying bioactivity mechanisms. Recent studies have increased our understanding of the role of isomerization and esterification in the structure-function relationship of dietary astaxanthin. Gut microbiota may involve the fate of astaxanthin during digestion and absorption; thus, further knowledge is needed to establish accurate recommendations for dietary intake of both healthy and special populations. Associated with the regulation of redox balance and multiple biological mechanisms, astaxanthin is proposed to affect oxidative stress, inflammation, cell death, and lipid metabolism in humans, thus exerting benefits for skin condition, eye health, cardiovascular system, neurological function, exercise performance, and immune response. Additionally, preclinical trials predict its potential effects such as intestinal flora regulation and anti-diabetic activity. Therefore, astaxanthin is worthy of further investigation for boosting human health, and wide applications in the food industry.
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Affiliation(s)
- Yunrui Cao
- College of Food Science and Engineering, Ocean University of China, Qingdao, PR China
| | - Lu Yang
- College of Food Science and Engineering, Ocean University of China, Qingdao, PR China
| | - Xing Qiao
- College of Food Science and Engineering, Ocean University of China, Qingdao, PR China
| | - Changhu Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao, PR China.,Qingdao National Laboratory for Marine Science and Technology, Qingdao, PR China
| | - Jie Xu
- College of Food Science and Engineering, Ocean University of China, Qingdao, PR China
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Zhang Q, Su G, Yang Q, Wei Z, Wang J, Zheng L, Zhao M. Round Scad-Derived Octapeptide WCPFSRSF Confers Neuroprotection by Regulating Akt/Nrf2/NFκB Signaling. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:10606-10616. [PMID: 34482683 DOI: 10.1021/acs.jafc.1c04774] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
We previously identified peptides derived from round scad as potential Nrf2 activators. However, the neuroprotection of these peptides is still unclear. In this study, we aimed to investigate the neuroprotective effect of WCPFSRSF against glutamate-induced neurotoxicity, and the memory-improving effects of WCPFSRSF in mice were also explored. Results showed that WCPFSRSF ameliorated oxidative stress by improving the activities of antioxidant enzymes and promoting the Nrf2-mediated endogenous defense system. Moreover, there is an interaction between the up-regulation of Nrf2 and the down-regulation of NFκB induced by the peptide, which was related to the generation of reactive oxygen species (ROS) and could be abolished by the Akt inhibitor LY294002. Further analysis demonstrated that WCPFSRSF may act as a radical scavenger and Nrf2 activator. The antioxidant and anti-inflammatory effects might be related to the Cys and Trp in WCPFSRSF. Moreover, WCPFSRSF could improve spatial memory impairment in sleep-deprived mice. Thus, this work provided evidence for WCPFSRSF as a potential candidate against neurotoxicity and memory deficits.
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Affiliation(s)
- Qi Zhang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510650, China
| | - Guowan Su
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510650, China
| | - Qing Yang
- National and Local United Engineering Lab of Marine Functional Food, Rongcheng Taixiang Food Products Co., Ltd, Weihai 264200, China
| | - Zhengpeng Wei
- National and Local United Engineering Lab of Marine Functional Food, Rongcheng Taixiang Food Products Co., Ltd, Weihai 264200, China
| | - Jinmei Wang
- National and Local United Engineering Lab of Marine Functional Food, Rongcheng Taixiang Food Products Co., Ltd, Weihai 264200, China
| | - Lin Zheng
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510650, China
| | - Mouming Zhao
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510650, China
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Dehghani M, Jalal R, Rashidi MR. Kinetic and thermodynamic insights into the interaction of Aβ1-42 with astaxanthin and aggregation behavior of Aβ1-42: Surface plasmon resonance, microscopic, and molecular docking studies. Biophys Chem 2021; 275:106612. [PMID: 33984664 DOI: 10.1016/j.bpc.2021.106612] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 04/29/2021] [Accepted: 05/04/2021] [Indexed: 11/18/2022]
Abstract
Amyloid-β 1-42 (Aβ1-42) aggregation is considered as an important process in the pathology of Alzheimer's disease (AD). Astaxanthin (ATX), a xanthophyll carotenoid, has a broad range of biological activities such as neuroprotective one. The present study aimed to elucidate the interaction of ATX with Aβ1-42, as well as its effect on Aβ1-42 aggregates under different conditions. Based on the surface plasmon resonance (SPR) results, ATX possessed a high affinity towards Aβ1-42 and the binding process was spontaneous, endothermic, and entropy-driven. Additionally, the binding affinity of ATX to Aβ1-42 was glucose and insulin concentration-dependent. Hydrophobic interactions may play an important role in the interaction between ATX and Aβ1-42. The results of SPR, thioflavin T (ThT), and transmission electron microscopy (TEM) analyses represented the dependency of the anti-amyloid activity of ATX on glucose, insulin, and ATX concentrations. Further, molecular docking results indicated the presence of some same binding sites on Aβ1-42 for ATX and glucose, as well as ATX and insulin, which suggests the possible competition between the molecules for Aβ1-42 binding. Furthermore, the MTT results confirmed that ATX effect on the viability of Aβ1-42-treated PC12 cells was dependent on glucose, insulin, and ATX concentrations. In general, the results provided further insights into the interaction between Aβ1-42 and ATX, as well as the effect of ATX on Aβ1-42 aggregates under various conditions.
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Affiliation(s)
- Moharram Dehghani
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Razieh Jalal
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran; Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran.
| | - Mohammad-Reza Rashidi
- Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
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Balendra V, Singh SK. Therapeutic potential of astaxanthin and superoxide dismutase in Alzheimer's disease. Open Biol 2021; 11:210013. [PMID: 34186009 PMCID: PMC8241491 DOI: 10.1098/rsob.210013] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Oxidative stress, the imbalance of the antioxidant system, results in an accumulation of neurotoxic proteins in Alzheimer's disease (AD). The antioxidant system is composed of exogenous and endogenous antioxidants to maintain homeostasis. Superoxide dismutase (SOD) is an endogenous enzymatic antioxidant that converts superoxide ions to hydrogen peroxide in cells. SOD supplementation in mice prevented cognitive decline in stress-induced cells by reducing lipid peroxidation and maintaining neurogenesis in the hippocampus. Furthermore, SOD decreased expression of BACE1 while reducing plaque burden in the brain. Additionally, Astaxanthin (AST), a potent exogenous carotenoid, scavenges superoxide anion radicals. Mice treated with AST showed slower memory decline and decreased depositions of amyloid-beta (Aβ) and tau protein. Currently, the neuroprotective potential of these supplements has only been examined separately in studies. However, a single antioxidant cannot sufficiently resist oxidative damage to the brain, therefore, a combinatory approach is proposed as a relevant therapy for ameliorating pathological changes in AD.
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Affiliation(s)
| | - Sandeep Kumar Singh
- Indian Scientific Education and Technology (ISET) Foundation, Lucknow 226002, India
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11
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Molecular Mechanisms of Astaxanthin as a Potential Neurotherapeutic Agent. Mar Drugs 2021; 19:md19040201. [PMID: 33916730 PMCID: PMC8065559 DOI: 10.3390/md19040201] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Revised: 03/25/2021] [Accepted: 03/28/2021] [Indexed: 02/07/2023] Open
Abstract
Neurological disorders are diseases of the central and peripheral nervous system that affect millions of people, and the numbers are rising gradually. In the pathogenesis of neurodegenerative diseases, the roles of many signaling pathways were elucidated; however, the exact pathophysiology of neurological disorders and possible effective therapeutics have not yet been precisely identified. This necessitates developing multi-target treatments, which would simultaneously modulate neuroinflammation, apoptosis, and oxidative stress. The present review aims to explore the potential therapeutic use of astaxanthin (ASX) in neurological and neuroinflammatory diseases. ASX, a member of the xanthophyll group, was found to be a promising therapeutic anti-inflammatory agent for many neurological disorders, including cerebral ischemia, Parkinson's disease, Alzheimer's disease, autism, and neuropathic pain. An effective drug delivery system of ASX should be developed and further tested by appropriate clinical trials.
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Astaxanthin Protects PC12 Cells against Homocysteine- and Glutamate-Induced Neurotoxicity. Molecules 2020; 25:molecules25010214. [PMID: 31948056 PMCID: PMC6982875 DOI: 10.3390/molecules25010214] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 12/05/2019] [Accepted: 12/11/2019] [Indexed: 12/15/2022] Open
Abstract
Memory impairment has been shown to be associated with glutamate (Glu) excitotoxicity, homocysteine (Hcy) accumulation, and oxidative stress. We hypothesize that Glu and Hcy could damage neuronal cells, while astaxanthin (ATX) could be beneficial to alleviate the adverse effects. Using PC12 cell model, we showed that Glu and Hcy provoked a huge amount of reactive oxygen species (ROS) production, causing mitochondrial damage at EC50 20 and 10 mm, respectively. The mechanisms of action include: (1) increasing calcium influx; (2) producing ROS; (3) initiating lipid peroxidation; (4) causing imbalance of the Bcl-2/Bax homeostasis; and (5) activating cascade of caspases involving caspases 12 and 3. Conclusively, the damages caused by Glu and Hcy to PC12 cells can be alleviated by the potent antioxidant ATX.
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The Neuroprotective Effects of Astaxanthin: Therapeutic Targets and Clinical Perspective. Molecules 2019; 24:molecules24142640. [PMID: 31330843 PMCID: PMC6680436 DOI: 10.3390/molecules24142640] [Citation(s) in RCA: 76] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 07/16/2019] [Accepted: 07/17/2019] [Indexed: 12/22/2022] Open
Abstract
As the leading causes of human disability and mortality, neurological diseases affect millions of people worldwide and are on the rise. Although the general roles of several signaling pathways in the pathogenesis of neurodegenerative disorders have so far been identified, the exact pathophysiology of neuronal disorders and their effective treatments have not yet been precisely elucidated. This requires multi-target treatments, which should simultaneously attenuate neuronal inflammation, oxidative stress, and apoptosis. In this regard, astaxanthin (AST) has gained growing interest as a multi-target pharmacological agent against neurological disorders including Parkinson’s disease (PD), Alzheimer’s disease (AD), brain and spinal cord injuries, neuropathic pain (NP), aging, depression, and autism. The present review highlights the neuroprotective effects of AST mainly based on its anti-inflammatory, antioxidative, and anti-apoptotic properties that underlies its pharmacological mechanisms of action to tackle neurodegeneration. The need to develop novel AST delivery systems, including nanoformulations, targeted therapy, and beyond, is also considered.
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Ye Q, Wang W, Hao C, Mao X. Agaropentaose protects SH-SY5Y cells against 6-hydroxydopamine-induced neurotoxicity through modulating NF-κB and p38MAPK signaling pathways. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.04.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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Zhou Q, Xu J, Yang L, Gu C, Xue C. Thermal stability and oral absorbability of astaxanthin esters from Haematococcus pluvialis in Balb/c mice. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:3662-3671. [PMID: 30637744 DOI: 10.1002/jsfa.9588] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 11/20/2018] [Accepted: 01/04/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND Astaxanthin is used as a functional nutraceutical and pigment in many food products. It is mostly exists in the form of a fatty acid ester in nature. However, no detailed descriptions are available concerning the stability and oral absorbability of astaxanthin esters. In the present study, the thermal stability and absorbability of astaxanthin esters from Haematococcus pluvialis were evaluated in comparison with free-form astaxanthin. RESULTS The thermal stability of astaxanthin esters was found to be higher than that of free-form astaxantin. After gavage with astaxanthin esters, only free-form astaxanthin was detected in the digestive tract wall, blood plasma and liver, indicating that astaxanthin esters must be hydrolyzed to free-form astaxanthin in the gut before absorption. Furthermore, there was a considerable selective accumulation of different astaxanthin isomers in Balb/c mice, which selectivity decreased in the order: 13-cis > all-trans > 9-cis. Accumulated astaxanthin was mainly distributed in the heart, liver, spleen, muscle and adipose tissue, although significant differences between tissues were observed. CONCLUSION From the present study, it can be concluded that astaxanthin esters had a higher thermal stability and higher bioavailability than free-form astaxanthin. These results provide important evidence with respect to using astaxanthin esters as bioactive components to replace free-form astaxanthin in functional food products. © 2019 Society of Chemical Industry.
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Affiliation(s)
- Qingxin Zhou
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province, China
- College of Marine Engineering, Rizhao Polytechnic, Rizhao, Shandong Province, China
| | - Jie Xu
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province, China
| | - Lu Yang
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province, China
| | - Caixia Gu
- College of Marine Engineering, Rizhao Polytechnic, Rizhao, Shandong Province, China
| | - Changhu Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province, China
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Alghazwi M, Smid S, Musgrave I, Zhang W. In vitro studies of the neuroprotective activities of astaxanthin and fucoxanthin against amyloid beta (Aβ 1-42) toxicity and aggregation. Neurochem Int 2019; 124:215-224. [PMID: 30639263 DOI: 10.1016/j.neuint.2019.01.010] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 12/31/2018] [Accepted: 01/08/2019] [Indexed: 12/19/2022]
Abstract
Amyloid beta (Aβ) can aggregate and form plaques, which are considered as one of the major hallmarks of Alzheimer's disease. This study aims to directly compare the neuroprotective activities in vitro of two marine-derived carotenoids astaxanthin and fucoxanthin that have shown a spectrum of biological activities, including neuroprotection. The in vitro neuroprotective activities were investigated against Aβ1-42-mediated toxicity in pheochromocytoma (PC-12) neuronal cells using the MTT cell viability assay, anti-apoptotic, antioxidant and neurite outgrowth activities; as well as inhibition against Aβ1-42 fibrillization in the Thioflavin T (ThT) assay of fibril kinetics and via transmission electron microscopic (TEM) evaluation of fibril morphology. The results demonstrated that both astaxanthin and fucoxanthin exhibited multi-neuroprotective effects favouring fucoxanthin over astaxanthin supporting neuroprotective roles of marine-derived carotenoids as potential novel dementia prevention or therapeutic strategies.
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Affiliation(s)
- Mousa Alghazwi
- Centre for Marine Bioproducts Development (CMBD), College of Medicine and Public Health, Flinders University, GPO Box 2100, Adelaide, 5001, South Australia, Australia; Medical Biotechnology, College of Medicine and Public Health, Flinders University, GPO Box 2100, Adelaide, 5001, South Australia, Australia; Ministry of Higher Education in Saudi Arabia, King Faisal Hospital Street, Riyadh, 11153, Saudi Arabia.
| | - Scott Smid
- Discipline of Pharmacology, School of Medicine, Faculty of Health Sciences, The University of Adelaide, Adelaide, South Australia, Australia.
| | - Ian Musgrave
- Discipline of Pharmacology, School of Medicine, Faculty of Health Sciences, The University of Adelaide, Adelaide, South Australia, Australia.
| | - Wei Zhang
- Centre for Marine Bioproducts Development (CMBD), College of Medicine and Public Health, Flinders University, GPO Box 2100, Adelaide, 5001, South Australia, Australia; Medical Biotechnology, College of Medicine and Public Health, Flinders University, GPO Box 2100, Adelaide, 5001, South Australia, Australia.
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17
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Fakhri S, Dargahi L, Abbaszadeh F, Jorjani M. Effects of astaxanthin on sensory-motor function in a compression model of spinal cord injury: Involvement of ERK and AKT signalling pathway. Eur J Pain 2018; 23:750-764. [PMID: 30427581 DOI: 10.1002/ejp.1342] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 10/04/2018] [Accepted: 11/08/2018] [Indexed: 12/28/2022]
Abstract
BACKGROUND Spinal cord injury (SCI) causes continuous neurological deficits and major sensory-motor impairments. There is no effective treatment to enhance sensory-motor function following SCI. Thus, it is crucial to develop novel therapeutics for this particular patient population. Astaxanthin (AST) is a strong antioxidant, anti-inflammatory and anti-apoptotic agent. In the present study, it was tested in a severe compression SCI model with emphasis on sensory-motor outcomes, signalling pathway, along with other complications. METHODS A severe SCI was induced by compression of the rat thoracic spinal cord with an aneurysm clip and treatment with AST or the vehicle was carried out, 30 min after injury. Behavioural tests including open field, von Frey, hot plate and BBB were performed weekly to 28 days post-injury. Rats were assigned to measure blood glucose, weight and auricle temperature. Western blot and histological analysis also were performed at the same time points. RESULTS AST decreased mechanical and thermal pain and also improved motor function performance, reduced blood glucose and auricle temperature increases and attenuated weight loss in SCI rats. Western blot analysis showed decreased activation of ERK1/2 and increased activation of AKT following AST treatment. The histology results revealed that AST considerably preserved myelinated white matter and the number of motor neurons following SCI. CONCLUSION Taken together, the beneficial effects of AST to improve sensory-motor outcomes, attenuate pathological tissue damage and modulate ERK and AKT signalling pathways following SCI, suggest it as a strong therapeutic agent towards clinical applications. SIGNIFICANCE Spinal cord injury (SCI) impairs sensory-motor function and causes complications, which astaxanthin (AST) has the potential to be used as a treatment for. The present study investigates the effects of AST in a compression model of SCI with emphasis on sensory-motor outcomes alongside other complications, histopathological damage and also related signalling pathways.
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Affiliation(s)
- Sajad Fakhri
- Department of Pharmacology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Leila Dargahi
- Neuroscience Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Abbaszadeh
- Neurobiology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Masoumeh Jorjani
- Department of Pharmacology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Neurobiology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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18
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Fakhri S, Abbaszadeh F, Dargahi L, Jorjani M. Astaxanthin: A mechanistic review on its biological activities and health benefits. Pharmacol Res 2018; 136:1-20. [DOI: 10.1016/j.phrs.2018.08.012] [Citation(s) in RCA: 155] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 08/08/2018] [Accepted: 08/13/2018] [Indexed: 12/13/2022]
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19
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Gao X, Sun J, Liu Z, Huang WC, Secundo F, Zhao Y, Xue C, Mao X. Highly efficient preparation of free all-trans-astaxanthin fromHaematococcus pluvialisextract by a rapid biocatalytic method based on crude extracellular enzyme extract. Int J Food Sci Technol 2018. [DOI: 10.1111/ijfs.13947] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Xinwei Gao
- College of Food Science and Engineering; Ocean University of China; Qingdao 266003 China
| | - Jianan Sun
- College of Food Science and Engineering; Ocean University of China; Qingdao 266003 China
| | - Zhen Liu
- College of Food Science and Engineering; Ocean University of China; Qingdao 266003 China
| | - Wen-Can Huang
- College of Food Science and Engineering; Ocean University of China; Qingdao 266003 China
| | - Francesco Secundo
- Istituto di Chimica del Riconoscimento Molecolare; CNR; v. Mario Bianco 9 Milan 20131 Italy
| | - Yuanhui Zhao
- College of Food Science and Engineering; Ocean University of China; Qingdao 266003 China
| | - Changhu Xue
- College of Food Science and Engineering; Ocean University of China; Qingdao 266003 China
- Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology; Qingdao 266237 China
| | - Xiangzhao Mao
- College of Food Science and Engineering; Ocean University of China; Qingdao 266003 China
- Laboratory for Marine Drugs and Bioproducts of Qingdao National Laboratory for Marine Science and Technology; Qingdao 266237 China
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20
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Wu CS. Interface design, cytocompatibility, and biological activity of astaxanthin/polyester composites. INT J POLYM MATER PO 2018. [DOI: 10.1080/00914037.2017.1354203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Chin-San Wu
- Department of Applied Cosmetology, Kao Yuan University, Kaohsiung, Taiwan, Republic of China
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21
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Xu C, Guan S, Wang B, Wang S, Wang Y, Sun C, Ma X, Liu T. Synthesis of protocatechuic acid grafted chitosan copolymer: Structure characterization and in vitro neuroprotective potential. Int J Biol Macromol 2018; 109:1-11. [DOI: 10.1016/j.ijbiomac.2017.12.019] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 11/18/2017] [Accepted: 12/04/2017] [Indexed: 12/28/2022]
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22
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Lu P, Gao X, Dong H, Liu Z, Secundo F, Xue C, Mao X. Identification of a Novel Esterase from Marine Environmental Genomic DNA Libraries and Its Application in Production of Free All- trans-Astaxanthin. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:2812-2821. [PMID: 29468878 DOI: 10.1021/acs.jafc.7b06062] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Astaxanthin is a pigment with various functions. Free astaxanthin is obtained mainly through saponification methods, which could result in many byproducts. Enzymatic methods using lipases have been used in a few cases, while there are no reports on the use of esterases for the production of free astaxanthin. Herein we present the screening and identification of a novel esterase (Est3-14) from a marine mud metagenomic library. Est3-14 is pH-sensitive and keeps good stability in alkaline buffers (residual activity 94%, pH 8.0, 4 °C, and 36 h). Meanwhile, Est3-14 keeps a good stability in the medium temperature condition (residual activity 56.7%, pH 8.0, 40 °C, and 84 h). Est3-14 displayed high hydrolysis activity to prepare free all- trans-astaxanthin in biphasic systems. Furthermore, under optimal conditions (0.5 mL ethanol, 6 mL 0.1 M Tris-HCl buffer, pH 8.0, 0.5% (w/v) H. pluvialis oil, 40 °C), the hydrolytic conversion ratio was 99.3% after 36 h.
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Affiliation(s)
- Ping Lu
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Xinwei Gao
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Hao Dong
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Zhen Liu
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
| | - Francesco Secundo
- Istituto di Chimica del Riconoscimento Molecolare, CNR , v. Mario Bianco 9 , Milan 20131 , Italy
| | - Changhu Xue
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
- Laboratory for Marine Drugs and Bioproducts , Qingdao National Laboratory for Marine Science and Technology , Qingdao 266237 , China
| | - Xiangzhao Mao
- College of Food Science and Engineering , Ocean University of China , Qingdao 266003 , China
- Laboratory for Marine Drugs and Bioproducts , Qingdao National Laboratory for Marine Science and Technology , Qingdao 266237 , China
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23
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Recovery of Nutraceuticals from Agri-Food Industry Waste by Lactic Acid Fermentation. BIOSYNTHETIC TECHNOLOGY AND ENVIRONMENTAL CHALLENGES 2018. [DOI: 10.1007/978-981-10-7434-9_11] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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24
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Zhao X, Fang L, Liu D, Lai C, Zhang Y, Zhou A, Xie J. A glucogalactomannan isolated from Agaricus bisporus induces apoptosis in macrophages through the JNK/Bim/caspase 3 pathway. Food Funct 2018; 9:4771-4780. [DOI: 10.1039/c8fo00944a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Agaricus bisporus is one of the most important edible and medicinal mushrooms in the world.
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Affiliation(s)
- Xiaotong Zhao
- College of Biotechnology and Food Science
- Tianjin University of Commerce
- Tianjin 300134
- China
| | - Leilei Fang
- College of Biotechnology and Food Science
- Tianjin University of Commerce
- Tianjin 300134
- China
- Tianjin Key Laboratory of Food Biotechnology
| | - Danting Liu
- Department of Chemistry and Center for Gene Regulation in Health and Diseases
- Cleveland State University
- Cleveland
- USA
| | - Changjiangsheng Lai
- National Resource Center for Chinese Materia Medica
- State Key Laboratory Breeding Base of Dao-di Herbs
- China Academy of Chinese Medical Sciences
- Beijing 100700
- China
| | - Yanqing Zhang
- College of Biotechnology and Food Science
- Tianjin University of Commerce
- Tianjin 300134
- China
- Tianjin Key Laboratory of Food Biotechnology
| | - Aimin Zhou
- Department of Chemistry and Center for Gene Regulation in Health and Diseases
- Cleveland State University
- Cleveland
- USA
| | - Junbo Xie
- College of Biotechnology and Food Science
- Tianjin University of Commerce
- Tianjin 300134
- China
- Tianjin Key Laboratory of Food Biotechnology
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Meng HZ, Ni XF, Yu HN, Wang SS, Shen SR. Effects of astaxanthin on oxidative stress induced by Cu 2+ in prostate cells. J Zhejiang Univ Sci B 2017; 18:161-171. [PMID: 28124844 DOI: 10.1631/jzus.b1500296] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Astaxanthin (AST), a carotenoid molecule extensively found in marine organisms and increasingly used as a dietary supplement, has been reported to have beneficial effects against oxidative stress. In the current paper, the effects of AST on viability of prostate cells were investigated by 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide (MTT) assay; cell apoptosis and intracellular reactive oxygen species (ROS) levels were determined by flow cytometry; the mitochondrial membrane potential (MMP) was measured by fluorospectrophotometer; and activities of malondialdehyde (MDA), superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GSH-Px) were evaluated by a detection kit. The results show that copper ion (Cu2+) induced apoptosis, along with the accumulation of intracellular ROS and MDA, in both prostate cell lines (RWPE-1 and PC-3). AST treatments could decrease the MDA levels, increase MMP, and keep ROS stable in RWPE-1 cell line. An addition of AST decreased the SOD, GSH-Px, and CAT activities in PC-3 cell line treated with Cu2+, but had a contrary reaction in RWPE-1 cell lines. In conclusion, AST could contribute to protecting RWPE-1 cells against Cu2+-induced injuries but could cause damage to the antioxidant enzyme system in PC-3 cells.
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Affiliation(s)
- Hong-Zhou Meng
- Department of Urology, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | - Xiao-Feng Ni
- Department of Food Science and Nutrition, Zhejiang University, Hangzhou 310058, China
| | - Hai-Ning Yu
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, China
| | - Shan-Shan Wang
- Department of Food Science and Nutrition, Zhejiang University, Hangzhou 310058, China
| | - Sheng-Rong Shen
- Department of Food Science and Nutrition, Zhejiang University, Hangzhou 310058, China
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Chen YT, Kao CJ, Huang HY, Huang SY, Chen CY, Lin YS, Wen ZH, Wang HMD. Astaxanthin reduces MMP expressions, suppresses cancer cell migrations, and triggers apoptotic caspases of in vitro and in vivo models in melanoma. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.01.005] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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27
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Ben Othman S, Katsuno N, Kitayama A, Fujimura M, Kitaguchi K, Yabe T. White sesame seed water-soluble fraction enhances human neuroblast cell viability via an anti-apoptotic mechanism. Nutr Res 2016; 36:1130-1139. [DOI: 10.1016/j.nutres.2016.07.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Revised: 07/20/2016] [Accepted: 07/26/2016] [Indexed: 12/14/2022]
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Preventing H2O2-induced toxicity in primary cerebellar granule neurons via activating the PI3-K/Akt/GSK3β pathway by kukoamine from Lycii Cortex. J Funct Foods 2015. [DOI: 10.1016/j.jff.2015.06.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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