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Fan SH, Wang WQ, Zhou YW, Gao XJ, Zhang Q, Zhang MH. Research on the Interaction Mechanism and Structural Changes in Human Serum Albumin with Hispidin Using Spectroscopy and Molecular Docking. Molecules 2024; 29:655. [PMID: 38338399 PMCID: PMC10856618 DOI: 10.3390/molecules29030655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 01/22/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
The interaction between human serum albumin (HSA) and hispidin, a polyketide abundantly present in both edible and therapeutic mushrooms, was explored through multispectral methods, hydrophobic probe assays, location competition trials, and molecular docking simulations. The results of fluorescence quenching analysis showed that hispidin quenched the fluorescence of HSA by binding to it via a static mechanism. The binding of hispidin and HSA was validated further by synchronous fluorescence, three-dimensional fluorescence, and UV/vis spectroscopy analysis. The apparent binding constant (Ka) at different temperatures, the binding site number (n), the quenching constants (Ksv), the dimolecular quenching rate constants (Kq), and the thermodynamic parameters (∆G, ∆H, and ∆S) were calculated. Among these parameters, ∆H and ∆S were determined to be 98.75 kJ/mol and 426.29 J/(mol·K), respectively, both exhibiting positive values. This observation suggested a predominant contribution of hydrophobic forces in the interaction between hispidin and HSA. By employing detergents (SDS and urea) and hydrophobic probes (ANS), it became feasible to quantify alterations in Ka and surface hydrophobicity, respectively. These measurements confirmed the pivotal role of hydrophobic forces in steering the interaction between hispidin and HSA. Site competition experiments showed that there was an interaction between hispidin and HSA molecules at site I, which situates the IIA domains of HSA, which was further confirmed by the molecular docking simulation.
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Affiliation(s)
- Si-Hua Fan
- College of Biology and Food Engineering, Guangdong University of Petrochemical Technology, No. 1, Kechuang Road, Maonan District, Maoming 525000, China; (S.-H.F.); (W.-Q.W.)
- College of Animal Science and Technology, Yangtze University, 88 Jingmi Road, Jingzhou District, Jingzhou 434025, China; (Y.-W.Z.); (X.-J.G.)
| | - Wen-Qiang Wang
- College of Biology and Food Engineering, Guangdong University of Petrochemical Technology, No. 1, Kechuang Road, Maonan District, Maoming 525000, China; (S.-H.F.); (W.-Q.W.)
- College of Animal Science and Technology, Yangtze University, 88 Jingmi Road, Jingzhou District, Jingzhou 434025, China; (Y.-W.Z.); (X.-J.G.)
| | - Yu-Wen Zhou
- College of Animal Science and Technology, Yangtze University, 88 Jingmi Road, Jingzhou District, Jingzhou 434025, China; (Y.-W.Z.); (X.-J.G.)
| | - Xue-Jun Gao
- College of Animal Science and Technology, Yangtze University, 88 Jingmi Road, Jingzhou District, Jingzhou 434025, China; (Y.-W.Z.); (X.-J.G.)
| | - Qiang Zhang
- College of Biology and Food Engineering, Guangdong University of Petrochemical Technology, No. 1, Kechuang Road, Maonan District, Maoming 525000, China; (S.-H.F.); (W.-Q.W.)
| | - Ming-Hui Zhang
- College of Animal Science and Technology, Yangtze University, 88 Jingmi Road, Jingzhou District, Jingzhou 434025, China; (Y.-W.Z.); (X.-J.G.)
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Li I, Lu T, Lin T, Chen AY, Chu H, Chen Y, Li T, Chen C. Hispidin-enriched Sanghuangporus sanghuang mycelia SS-MN4 ameliorate disuse atrophy while improving muscle endurance. J Cachexia Sarcopenia Muscle 2023; 14:2226-2238. [PMID: 37562939 PMCID: PMC10570085 DOI: 10.1002/jcsm.13307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 05/29/2023] [Accepted: 07/11/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND Disuse atrophy is a frequent cause of muscle atrophy, which can occur in individuals of any age who have been inactive for a prolonged period or immobilization. Additionally, acute diseases such as COVID-19 can cause frequent sequelae and exacerbate muscle wasting, leading to additional fatigue symptoms. It is necessary to investigate potent functional nutrients for muscle reinforcement in both disuse atrophy and fatigue to ensure better physical performance. METHODS The effects of Sanghuangporus sanghuang SS-MN4 mycelia were tested on two groups of 6-week-old male mice-one with disuse atrophy and the other with fatigue. The disuse atrophy group was divided into three sub-groups: a control group, a group that underwent hind limb casting for 7 days and then recovered for 7 days and a group that was administered with SS-MN4 orally for 14 days, underwent hind limb casting for 7 days and then recovered for 7 days. The fatigue group was divided into two sub-groups: a control group that received no SS-MN4 intervention and an experimental group that was administered with SS-MN4 orally for 39 days and tested for exhaustive swimming and running on Day 31 and Day 33, respectively. RNA sequencing (RNA-seq) and western blot analysis were conducted on C2C12 cell lines to identify the therapeutic effects of SS-MN4 treatment. RESULTS In a disuse atrophy model induced by hind limb casting, supplementing with 250 mg/kg of SS-MN4 for 14 days led to 111.2% gastrocnemius muscle mass recovery and an 89.1% improvement in motor function on a treadmill (P < 0.05). In a fatigue animal model, equivalent SS-MN4 dosage improved swimming (178.7%) and running (162.4%) activities (P < 0.05) and reduced blood urea nitrogen levels by 18% (P < 0.05). SS-MN4 treatment also increased liver and muscle glycogen storage by 34.36% and 55.6%, respectively, suggesting a higher energy reserve for exercise. RNA-seq and western blot studies from the C2C12 myotube showed that SS-MN4 extract upregulates Myh4 and helps sustain myotube integrity against dexamethasone damage. CONCLUSIONS Supplementation of SS-MN4 (250-mg/kg body weight) with hispidin as active compound revealed a potential usage as a muscle nutritional supplement enhancing muscle recovery, fast-twitch fibre regrowth and fatigue resistance.
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Affiliation(s)
- I‐Chen Li
- Biotech Research InstituteGrape King Bio Ltd.TaoyuanTaiwan
| | - Ting‐Yu Lu
- Biotech Research InstituteGrape King Bio Ltd.TaoyuanTaiwan
| | - Ting‐Wei Lin
- Biotech Research InstituteGrape King Bio Ltd.TaoyuanTaiwan
| | - Andy Y. Chen
- Department of BioengineeringStanford UniversityStanfordCAUSA
| | - Hsin‐Tung Chu
- Biotech Research InstituteGrape King Bio Ltd.TaoyuanTaiwan
| | - Yen‐Lien Chen
- Biotech Research InstituteGrape King Bio Ltd.TaoyuanTaiwan
| | - Tsung‐Ju Li
- Biotech Research InstituteGrape King Bio Ltd.TaoyuanTaiwan
| | - Chin‐Chu Chen
- Biotech Research InstituteGrape King Bio Ltd.TaoyuanTaiwan
- Institute of Food Science and TechnologyNational Taiwan UniversityTaipeiTaiwan
- Department of Bioscience TechnologyChung Yuan Christian UniversityTaoyuanTaiwan
- Department of Food Science, Nutrition, and Nutraceutical BiotechnologyShih Chien UniversityTaipeiTaiwan
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Lai MC, Liu WY, Liou SS, Liu IM. Hispidin in the Medicinal Fungus Protects Dopaminergic Neurons from JNK Activation-Regulated Mitochondrial-Dependent Apoptosis in an MPP +-Induced In Vitro Model of Parkinson's Disease. Nutrients 2023; 15:nu15030549. [PMID: 36771255 PMCID: PMC9920671 DOI: 10.3390/nu15030549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/24/2023] Open
Abstract
Degenerative diseases of the brain include Parkinson's disease (PD), which is associated with moveable signs and is still incurable. Hispidin belongs to polyphenol and originates primarily from the medicinal fungi Inonotus and Phellinus, with distinct biological effects. In the study, MES23.5 cells were induced by 1-methyl-4-phenylpyridinium (MPP+) to build a cell model of PD in order to detect the protective effect of hispdin and to specify the underlying mechanism. Pretreatment of MES23.5 cells with 1 h of hispdin at appropriate concentrations, followed by incubation of 24 h with 2 μmol/L MPP+ to induce cell damage. MPP+ resulted in reactive oxygen species production that diminished cell viability and dopamine content. Mitochondrial dysfunction in MS23.5 cells exposed to MPP+ was observed, indicated by inhibition of activity in the mitochondrial respiratory chain complex I, the collapse of potential in mitochondrial transmembrane, and the liberation of mitochondrial cytochrome c. Enabling C-Jun N-terminal kinase (JNK), reducing Bcl-2/Bax, and enhancing caspase-9/caspase-3/PARP cleavage were also seen by MPP+ induction associated with increased DNA fragmentation. All of the events mentioned above associated with MPP+-mediated mitochondrial-dependent caspases cascades were attenuated under cells pretreatment with hispidin (20 µmol/L); similar results were obtained during cell pretreatment with pan-JNK inhibitor JNK-IN-8 (1 µmol/L) or JNK3 inhibitor SR3576 (25 µmol/L). The findings show that hispidin has neuroprotection against MPP+-induced mitochondrial dysfunction and cellular apoptosis and suggest that hispidin can be seen as an assist in preventing PD.
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Affiliation(s)
- Mei-Chou Lai
- Department of Pharmacy and Master Program, Collage of Pharmacy and Health Care, Tajen University, Pingtung County 90741, Taiwan
| | - Wayne-Young Liu
- Department of Urology, Jen-Ai Hospital, Taichung 41265, Taiwan
- Center for Basic Medical Science, Collage of Health Science, Central Taiwan University of Science and Technology, Taichung City 406053, Taiwan
| | - Shorong-Shii Liou
- Department of Pharmacy and Master Program, Collage of Pharmacy and Health Care, Tajen University, Pingtung County 90741, Taiwan
| | - I-Min Liu
- Department of Pharmacy and Master Program, Collage of Pharmacy and Health Care, Tajen University, Pingtung County 90741, Taiwan
- Correspondence: ; Tel.: +886-8-7624002
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Palkina KA, Balakireva AV, Belozerova OA, Chepurnykh TV, Markina NM, Kovalchuk SI, Tsarkova AS, Mishin AS, Yampolsky IV, Sarkisyan KS. Domain Truncation in Hispidin Synthase Orthologs from Non-Bioluminescent Fungi Does Not Lead to Hispidin Biosynthesis. Int J Mol Sci 2023; 24:1317. [PMID: 36674833 PMCID: PMC9866795 DOI: 10.3390/ijms24021317] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 12/22/2022] [Accepted: 01/07/2023] [Indexed: 01/12/2023] Open
Abstract
Hispidin is a polyketide found in plants and fungi. In bioluminescent fungi, hispidin serves as a precursor of luciferin and is produced by hispidin synthases. Previous studies revealed that hispidin synthases differ in orthologous polyketide synthases from non-bioluminescent fungi by the absence of two domains with predicted ketoreductase and dehydratase activities. Here, we investigated the hypothesis that the loss of these domains in evolution led to the production of hispidin and the emergence of bioluminescence. We cloned three orthologous polyketide synthases from non-bioluminescent fungi, as well as their truncated variants, and assessed their ability to produce hispidin in a bioluminescence assay in yeast. Interestingly, expression of the full-length enzyme hsPKS resulted in dim luminescence, indicating that small amounts of hispidin are likely being produced as side products of the main reaction. Deletion of the ketoreductase and dehydratase domains resulted in no luminescence. Thus, domain truncation by itself does not appear to be a sufficient step for the emergence of efficient hispidin synthases from orthologous polyketide synthases. At the same time, the production of small amounts of hispidin or related compounds by full-length enzymes suggests that ancestral fungal species were well-positioned for the evolution of bioluminescence.
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Affiliation(s)
- Kseniia A. Palkina
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Planta LLC., 121205 Moscow, Russia
| | - Anastasia V. Balakireva
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Planta LLC., 121205 Moscow, Russia
| | - Olga A. Belozerova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Institute of Translational Medicine, Pirogov Russian National Research Medical University, 117997 Moscow, Russia
| | - Tatiana V. Chepurnykh
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
| | - Nadezhda M. Markina
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Planta LLC., 121205 Moscow, Russia
| | - Sergey I. Kovalchuk
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
| | - Aleksandra S. Tsarkova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Institute of Translational Medicine, Pirogov Russian National Research Medical University, 117997 Moscow, Russia
| | - Alexander S. Mishin
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Planta LLC., 121205 Moscow, Russia
| | - Ilia V. Yampolsky
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Institute of Translational Medicine, Pirogov Russian National Research Medical University, 117997 Moscow, Russia
| | - Karen S. Sarkisyan
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 117997 Moscow, Russia
- Planta LLC., 121205 Moscow, Russia
- Synthetic Biology Group, MRC London Institute of Medical Sciences, London W12 0NN, UK
- Institute of Clinical Sciences, Faculty of Medicine and Imperial College Centre for Synthetic Biology, Imperial College London, London SW7 2AZ, UK
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Jin MH, Chen DQ, Jin YH, Han YH, Sun HN, Kwon T. Hispidin inhibits LPS-induced nitric oxide production in BV-2 microglial cells via ROS-dependent MAPK signaling. Exp Ther Med 2021; 22:970. [PMID: 34335912 PMCID: PMC8290425 DOI: 10.3892/etm.2021.10402] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 06/04/2021] [Indexed: 01/21/2023] Open
Abstract
Neuroinflammation is associated with many neurodegenerative diseases. Abnormal activation of microglial cells in the central nervous system (CNS) is a major characteristic of neuroinflammation. Nitric oxide (NO) free radicals are produced by activated microglia and prolonged presence of large quantities of NO in the CNS can lead to neuroinflammation and disease. Hispidin is a polyphenol derived from Phellinus linteus (a valuable medicinal mushroom) with strong antioxidant, anticancer and antidiabetic properties. A previous study demonstrated that hispidin significantly inhibited NO production via lipopolysaccharide (LPS)-induced RAW264.7 macrophages. Therefore, the present study used MTT assay was used to detect the effect of hispdin on cell viability. Griess reagent analysis was used to measure NO production. Reverse transcription-semi quantitative PCR and western blotting were used to evaluate the effects of hispdin on iNOS mRNA and MAPK/ERK/JNK protein levels. Fluorescence microscopy and flow cytometry were used to detect the effects of hispdin on the production of ROS and phagocytosis of cells. The present results indicated that hispidin could significantly inhibit the increase of NO production and iNOS expression in BV-2 microglial cells stimulated by LPS. The inhibitory effect of hispidin on NO production was similar to that of S-methylisothiourea sulfate, an iNOS inhibitor. Signaling studies demonstrated that hispidin markedly suppresses LPS-induced mitogen activated protein kinases and JAK1/STAT3 activation, although not the NF-κB signaling pathway. The present observations in LPS-stimulated BV-2 microglial cells indicated that hispidin might serve as a therapeutic candidate for the treatment of NO-induced neuroinflammation and, potentially, as a novel iNOS inhibitor.
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Affiliation(s)
- Mei-Hua Jin
- Stem Cell Therapy and Regenerative Biology Laboratory, College of Life Science and Biotechnology, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang 163319, P.R. China
| | - Dong-Qin Chen
- Stem Cell Therapy and Regenerative Biology Laboratory, College of Life Science and Biotechnology, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang 163319, P.R. China
| | - Ying-Hua Jin
- Library of Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang 163319, P.R. China
| | - Ying-Hao Han
- Stem Cell Therapy and Regenerative Biology Laboratory, College of Life Science and Biotechnology, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang 163319, P.R. China
| | - Hu-Nan Sun
- Stem Cell Therapy and Regenerative Biology Laboratory, College of Life Science and Biotechnology, Heilongjiang Bayi Agricultural University, Daqing, Heilongjiang 163319, P.R. China
| | - Taeho Kwon
- Primate Resources Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Jeongeup, Jeonbuk 56216, Republic of Korea
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Palkina KA, Ipatova DA, Shakhova ES, Balakireva AV, Markina NM. Therapeutic Potential of Hispidin-Fungal and Plant Polyketide. J Fungi (Basel) 2021; 7:jof7050323. [PMID: 33922000 PMCID: PMC8143579 DOI: 10.3390/jof7050323] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/15/2021] [Accepted: 04/20/2021] [Indexed: 12/19/2022] Open
Abstract
There is a large number of bioactive polyketides well-known for their anticancer, antibiotic, cholesterol-lowering, and other therapeutic functions, and hispidin is among them. It is a highly abundant secondary plant and fungal metabolite, which is investigated in research devoted to cancer, metabolic syndrome, cardiovascular, neurodegenerative, and viral diseases. This review summarizes over 20 years of hispidin studies of its antioxidant, anti-inflammatory, anti-apoptotic, antiviral, and anti-cancer cell activity.
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Affiliation(s)
- Kseniia A. Palkina
- Department of Biomolecular Chemistry, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia; (K.A.P.); (D.A.I.); (E.S.S.); (A.V.B.)
- Planta LLC, 121205 Moscow, Russia
| | - Daria A. Ipatova
- Department of Biomolecular Chemistry, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia; (K.A.P.); (D.A.I.); (E.S.S.); (A.V.B.)
- School of Pharmacy, Faculty of Biomedicine, Pirogov Russian National Research Medical University, 117997 Moscow, Russia
| | - Ekaterina S. Shakhova
- Department of Biomolecular Chemistry, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia; (K.A.P.); (D.A.I.); (E.S.S.); (A.V.B.)
- Planta LLC, 121205 Moscow, Russia
| | - Anastasia V. Balakireva
- Department of Biomolecular Chemistry, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia; (K.A.P.); (D.A.I.); (E.S.S.); (A.V.B.)
- Planta LLC, 121205 Moscow, Russia
| | - Nadezhda M. Markina
- Department of Biomolecular Chemistry, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, 117997 Moscow, Russia; (K.A.P.); (D.A.I.); (E.S.S.); (A.V.B.)
- Planta LLC, 121205 Moscow, Russia
- Correspondence: ; Tel.: +7-9161342855
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Tong Y, Trajkovic M, Savino S, van Berkel WJH, Fraaije MW. Substrate binding tunes the reactivity of hispidin 3-hydroxylase, a flavoprotein monooxygenase involved in fungal bioluminescence. J Biol Chem 2020; 295:16013-16022. [PMID: 32917724 DOI: 10.1074/jbc.ra120.014996] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 09/10/2020] [Indexed: 11/06/2022] Open
Abstract
Fungal bioluminescence was recently shown to depend on a unique oxygen-dependent system of several enzymes. However, the identities of the enzymes did not reveal the full biochemical details of this process, as the enzymes do not bear resemblance to those of other luminescence systems, and thus the properties of the enzymes involved in this fascinating process are still unknown. Here, we describe the characterization of the penultimate enzyme in the pathway, hispidin 3-hydroxylase, from the luminescent fungus Mycena chlorophos (McH3H), which catalyzes the conversion of hispidin to 3-hydroxyhispidin. 3-Hydroxyhispidin acts as a luciferin substrate in luminescent fungi. McH3H was heterologously expressed in Escherichia coli and purified by affinity chromatography with a yield of 100 mg/liter. McH3H was found to be a single component monomeric NAD(P)H-dependent FAD-containing monooxygenase having a preference for NADPH. Through site-directed mutagenesis, based on a modeled structure, mutant enzymes were created that are more efficient with NADH. Except for identifying the residues that tune cofactor specificity, these engineered variants may also help in developing new hispidin-based bioluminescence applications. We confirmed that addition of hispidin to McH3H led to the formation of 3-hydroxyhispidin as sole aromatic product. Rapid kinetic analysis revealed that reduction of the flavin cofactor by NADPH is boosted by hispidin binding by nearly 100-fold. Similar to other class A flavoprotein hydroxylases, McH3H did not form a stable hydroperoxyflavin intermediate. These data suggest a mechanism by which the hydroxylase is tuned for converting hispidin into the fungal luciferin.
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Affiliation(s)
- Yapei Tong
- Molecular Enzymology Group, University of Groningen, Groningen, The Netherlands
| | - Milos Trajkovic
- Molecular Enzymology Group, University of Groningen, Groningen, The Netherlands
| | - Simone Savino
- Molecular Enzymology Group, University of Groningen, Groningen, The Netherlands
| | - Willem J H van Berkel
- Laboratory of Food Chemistry, Wageningen University & Research, Wageningen, The Netherlands
| | - Marco W Fraaije
- Molecular Enzymology Group, University of Groningen, Groningen, The Netherlands.
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Benarous K, Benali FZ, Bekhaoua IC, Yousfi M. Novel potent natural peroxidases inhibitors with in vitro assays, inhibition mechanism and molecular docking of phenolic compounds and alkaloids. J Biomol Struct Dyn 2020; 39:7168-7180. [PMID: 32799732 DOI: 10.1080/07391102.2020.1808073] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Peroxidase inhibition produced by phenolic compounds as hispidin and gallic acid, alkaloids as harmine and natural extracts of Inonotus hispidus, and Marrubium vulgare were investigated in this study. No further studies have been found in this context. Thus, the results show that the phenolic and the alkaloidal extracts with the three molecules are potent inhibitors of horseradish peroxidase. Uric acid is used as a substrate reaction to finding the enzymatic inhibition for the first time. The results show that the best inhibitor is hispidin with a value of IC50 = 23 µg/ml. Moreover, Molecular docking has been carried out using the AutoDock Vina program to discuss the nature of interactions and the mechanism of inhibition between both peroxidases (horseradish and thyroid) which is performed with and without heme group for the first time. The three studied compounds were further subjected to ADEMT and Lipinski filtering analyses for drug-likeness prediction analysis. However, the results show that all the docked molecules are competitive inhibitors confirming that no further studies have been published before. Thus, hispidin is a more potent irreversible TPO inhibitor then propylthiouracil anti-thyroid drug. Its inhibition mechanism is well described through this work for the first time; which suggests is used as an anti-thyroid drug to treat hyperthyroidism. Furthermore, the studied phenolic compounds (Hispidin and Gallic acid) and one alkaloid (Harmine) are non-toxic, that bind to the receptor-binding site and catalytic dyad of peroxidases were identified from the predictive ADMET and Lipinski filter analysis.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Khedidja Benarous
- Laboratoire des sciences fondamentales, Université Amar Telidji, Laghouat, Algeria
| | - Fatima Zohra Benali
- Laboratoire des sciences fondamentales, Université Amar Telidji, Laghouat, Algeria.,Département de Biologie, Faculté des sciences, Université Amar Telidji, Laghouat, Algeria
| | - Ikram Cherifa Bekhaoua
- Laboratoire des sciences fondamentales, Université Amar Telidji, Laghouat, Algeria.,Département de Biologie, Faculté des sciences, Université Amar Telidji, Laghouat, Algeria
| | - Mohamed Yousfi
- Laboratoire des sciences fondamentales, Université Amar Telidji, Laghouat, Algeria
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Li I, Chen CC, Sheu S, Huang I, Chen C. Optimized production and safety evaluation of hispidin-enriched Sanghuangporus sanghuang mycelia. Food Sci Nutr 2020; 8:1864-1873. [PMID: 32328252 PMCID: PMC7174198 DOI: 10.1002/fsn3.1469] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 01/16/2020] [Accepted: 01/29/2020] [Indexed: 12/24/2022] Open
Abstract
Phellinus linteus, also known as the sanghuang mushroom, is a medicinal mushroom that has been recognized as beneficial to health for more thousands of years. Among its diverse valuable secondary metabolites, the yellow-brown styrylpyrone pigment hispidin has garnered significant attention due to its various pharmacological effects. However, recently after detailed morphological and molecular phylogenetic studies, the correct scientific name of the true sanghuang strains was shown not to be P. linteus but Sanghuangporus sanghuang. As the incorrect binomial name P. linteus has long been misleadingly referred, there is a need to evaluate the safety of S. sanghuang. Moreover, the growing conditions can impact the secondary metabolite profile of the fungi. Hence, this study is the first to optimize hispidin production and to investigate the genotoxic and oral toxic effects of hispidin-enriched S. sanghuang mycelia. In order to induce the biosynthesis of hispidin, 15 different culture media consisting of five carbon sources, five nitrogen sources, and five initial pH conditions were screened. Glucose and yeast extract at an initial pH of 5 were found to be the most suitable carbon and nitrogen sources, respectively, for the optimal growth and production of hispidin. Moreover, the production of hispidin was 3 mg/g in a 20-ton bioreactor under optimal conditions. Furthermore, the ames test, in vitro chromosome aberration test, acute oral toxicity test, and bone marrow micronucleus test were used to detect toxicological properties of 3 mg/g hispidin-enriched S. sanghuang mycelia. In all tests, there was no statistically significant difference between the mycelia and the negative control. Based on the results obtained, the present study demonstrates that 3 mg/g hispidin-enriched S. sanghuang mycelia has a very low order of toxicity, which supports its safety for human consumption.
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Affiliation(s)
- I‐Chen Li
- Biotech Research InstituteGrape King Bio LtdTaoyuanTaiwan
| | | | - Sen‐Je Sheu
- Biotech Research InstituteGrape King Bio LtdTaoyuanTaiwan
| | - I‐Hsuan Huang
- Department of Food Science and BiotechnologyDa‐Yeh UniversityChanghuaTaiwan
| | - Chin‐Chu Chen
- Biotech Research InstituteGrape King Bio LtdTaoyuanTaiwan
- Institute of Food Science and TechnologyNational Taiwan UniversityTaipeiTaiwan
- Department of Bioscience TechnologyChung Yuan Christian UniversityTaoyuanTaiwan
- Department of Food Science, Nutrition, and Nutraceutical BiotechnologyShih Chien UniversityTaipeiTaiwan
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10
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Huang SY, Chang SF, Chau SF, Chiu SC. The Protective Effect of Hispidin against Hydrogen Peroxide-Induced Oxidative Stress in ARPE-19 Cells via Nrf2 Signaling Pathway. Biomolecules 2019; 9:biom9080380. [PMID: 31430968 PMCID: PMC6724002 DOI: 10.3390/biom9080380] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 08/15/2019] [Accepted: 08/15/2019] [Indexed: 02/08/2023] Open
Abstract
Hispidin, a polyphenol compound isolated from Phellinus linteus, has been reported to possess antioxidant activities. In this study, we aimed to investigate the mechanisms underlying the protective effect of hispidin against hydrogen peroxide (H2O2)-induced oxidative stress on Adult Retinal Pigment Epithelial cell line-19 (ARPE-19) cells. Hispidin was not cytotoxic to ARPE-19 cells at concentrations of less than 50 μM. The levels of intracellular reactive oxygen species (ROS) were analyzed by dichlorofluorescin diacetate (DCFDA) staining. Hispidin significantly restored H2O2-induced cell death and reduced the levels of intracellular ROS. The expression levels of antioxidant enzymes, such as NAD(P)H:Quinine oxidoreductase-1 (NQO-1), heme oxygenase-1 (HO-1), glutamate-cysteine ligase catalytic subunit (GCLC), and glutamate-cysteine ligase modifier subunit (GCLM) were examined using real-time PCR and Western blotting. Our results showed that hispidin markedly enhanced the expression of nuclear factor erythroid 2-related factor 2 (Nrf2), HO-1, NQO-1, GCLM, and GCLC in a dose-dependent manner. Furthermore, knockdown experiments revealed that transfection with Nrf2 siRNA successfully suppresses the hispidin activated Nrf2 signaling in ARPE-19 cells. Moreover, activation of the c-Jun N-terminal kinase (JNK) pathway is involved in mediating the protective effects of hispidin on the ARPE-19 cells. Thus, the present study demonstrated that hispidin provides protection against H2O2-induced damage in ARPE-19 cells via activation of Nrf2 signaling and up-regulation of its downstream targets, including Phase II enzymes, which might be associated with the activation of the JNK pathway.
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Affiliation(s)
- Sung-Ying Huang
- Department of Ophthalmology, Hsinchu Mackay Memorial Hospital, Hsinchu 30071, Taiwan
| | - Shu-Fang Chang
- Department of Research, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 42743, Taiwan
| | - Siu-Fung Chau
- Department of Ophthalmology, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 42743, Taiwan.
| | - Sheng-Chun Chiu
- Department of Research, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 42743, Taiwan.
- Department of Laboratory Medicine, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 42743, Taiwan.
- General Education Center, Tzu Chi University of Science and Technology, Hualien 97005, Taiwan.
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11
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Puzyr AP, Burov AE, Medvedeva SE, Burova OG, Bondar VS. Two forms of substrate for the bioluminescent reaction in three species of basidiomycetes. Mycology 2019; 10:84-91. [PMID: 31069122 PMCID: PMC6493223 DOI: 10.1080/21501203.2019.1583688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 02/06/2019] [Indexed: 11/25/2022] Open
Abstract
The luminescent response of the enzymatic system of Armillaria borealis on the cold and hot extracts from cell-free culture liquids of Inonotus obliquus, Pholiota sp. and A. borealis was examined. The greatest influence on the light emission produced by the luminescent system of A. borealis was provided by the temperature at which the probes were prepared for assay. Boiling a culture liquid on water bath for a few minutes promoted a multifold increase in the luminescence. The results of luminescence assay suggest that the substance involved in the bioluminescent reaction in higher fungi is presented in culture liquids and mycelia in two forms. In one form, it is ready to interact with the enzymatic system and in the second form, it becomes accessible for the reaction after heat treatment. The pool of thermoactivated substance was found to be much large than the amount of the ready accessible one. We suggest that predecessors of hispidin, which is fungal luciferin precursor, are responsible for this phenomenon. They are not involved in bioluminescence at their original state and are converted into the substrate under the influence of high temperature.
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Affiliation(s)
- Alexey P Puzyr
- Institute of Biophysics, Siberian Branch of Russian Academy of Science, Federal Research Center "Krasnoyarsk Science Center SB RAS", Krasnoyarsk, Russia
| | - Andrey E Burov
- Institute of Biophysics, Siberian Branch of Russian Academy of Science, Federal Research Center "Krasnoyarsk Science Center SB RAS", Krasnoyarsk, Russia.,Institute of Computational Technologies, Siberian Branch of Russian Academy of Science, Krasnoyarsk, Russia
| | - Svetlana E Medvedeva
- Institute of Biophysics, Siberian Branch of Russian Academy of Science, Federal Research Center "Krasnoyarsk Science Center SB RAS", Krasnoyarsk, Russia
| | | | - Vladimir S Bondar
- Institute of Biophysics, Siberian Branch of Russian Academy of Science, Federal Research Center "Krasnoyarsk Science Center SB RAS", Krasnoyarsk, Russia
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12
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Abstract
In the present study, ethanol extracts of 90 wild mushroom samples from Nepal, and the pure compound hispidin, were screened for their ability to inhibit β-hexosaminidase release (BHR) from rat basophilic leukemia-2H3 cells. Simultaneously, the toxicity of the extracts toward the cells was also determined, using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. Samples belonging to the groups Hymenochaetales and Polyporales showed promising anti-allergic activity, with Phellinus adamantinus and Ganoderma lingzhi 3 allowing a mere 19.4% and 16.7% BHR, respectively, without any cell cytotoxicity. Moreover, the 50% inhibitory concentration (IC50) values for Inonotus clemensiae and P. adamantinus were determined to be 51.24 and 50.65 μg/mL, respectively; whereas hispidin, the major bioactive compound in I. clemensiae showed an IC50 value of 82.47 μg/mL. These findings are crucial in underscoring the medicinal value of the wild mushrooms of Nepal, as a source of strong antiallergic agents.
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Affiliation(s)
- Sonam Tamrakar
- 1 Faculty of Agriculture, Kyushu University , Fukuoka, Japan
| | - Katsuya Fukami
- 2 Material Management Center, Kyushu University , Fukuoka, Japan
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13
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Lv LX, Zhou ZX, Zhou Z, Zhang LJ, Yan R, Zhao Z, Yang LY, Bian XY, Jiang HY, Li YD, Sun YS, Xu QQ, Hu GL, Guan WJ, Li YQ. Hispidin induces autophagic and necrotic death in SGC-7901 gastric cancer cells through lysosomal membrane permeabilization by inhibiting tubulin polymerization. Oncotarget 2018; 8:26992-27006. [PMID: 28460485 PMCID: PMC5432313 DOI: 10.18632/oncotarget.15935] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 02/20/2017] [Indexed: 01/05/2023] Open
Abstract
Hispidin and its derivatives are widely distributed in edible mushrooms. Hispidin is more cytotoxic to A549, SCL-1, Bel7402 and Capan-1 cancer cells than to MRC5 normal cells; by contrast, hispidin protects H9c2 cardiomyoblast cells from hydrogen peroxide-induced or doxorubicin-induced apoptosis. Consequently, further research on how hispidin affects normal and cancer cells may help treat cancer and reduce chemotherapy-induced side effects. This study showed that hispidin caused caspase-independent death in SGC-7901 cancer cells but not in GES-1 normal cells. Hispidin-induced increases in LC3-II occurred in SGC-7901 cells in a time independent manner. Cell death can be partially inhibited by treatment with ATG5 siRNA but not by autophagy or necroptosis inhibitors. Ultrastructural evidence indicated that hispidin-induced necrotic cell death involved autophagy. Hispidin-induced lysosomal membrane permeabilization (LMP) related to complex cell death occurred more drastically in SGC-7901 cells than in GES-1 cells. Ca2+ rather than cathepsins from LMP contributed more to cell death. Hispidin induced microtubule depolymerization, which can cause LMP, more drastically in SGC-7901 cells than in GES-1 cells. At 4.1 μM, hispidin promoted cell-free tubulin polymerization but at concentrations higher than 41 μM, hispidin inhibited polymerization. Hispidin did not bind to tubulin. Alterations in microtubule regulatory proteins, such as stathmin phosphorylation at Ser16, contributed to hispidin-induced SGC-7901 cell death. In conclusion, hispidin at concentrations higher than 41 μM may inhibit tubulin polymerization by modulating microtubule regulatory proteins, such as stathmin, causing LMP and complex SGC-7901 cell death. This mechanism suggests a promising novel treatment for human cancer.
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Affiliation(s)
- Long-Xian Lv
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China.,State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003 Hangzhou, China
| | - Zhen-Xing Zhou
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Zhan Zhou
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Li-Jiang Zhang
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Ren Yan
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003 Hangzhou, China
| | - Zhao Zhao
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Li-Ya Yang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003 Hangzhou, China
| | - Xiao-Yuan Bian
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003 Hangzhou, China
| | - Hui-Yong Jiang
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, College of Medicine, Zhejiang University, 310003 Hangzhou, China
| | - Yu-Dong Li
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Yi-Sheng Sun
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Qin-Qin Xu
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Gui-Li Hu
- Department of Basic Medicine, College of Medicine, Zhejiang University, 310058 Hangzhou, China
| | - Wen-Jun Guan
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
| | - Yong-Quan Li
- Institute of Pharmaceutical Biotechnology and College of Pharmaceutical Sciences, Zhejiang University, 310058 Hangzhou, China
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14
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Kaskova ZM, Dörr FA, Petushkov VN, Purtov KV, Tsarkova AS, Rodionova NS, Mineev KS, Guglya EB, Kotlobay A, Baleeva NS, Baranov MS, Arseniev AS, Gitelson JI, Lukyanov S, Suzuki Y, Kanie S, Pinto E, Di Mascio P, Waldenmaier HE, Pereira TA, Carvalho RP, Oliveira AG, Oba Y, Bastos EL, Stevani CV, Yampolsky IV. Mechanism and color modulation of fungal bioluminescence. Sci Adv 2017; 3:e1602847. [PMID: 28508049 PMCID: PMC5406138 DOI: 10.1126/sciadv.1602847] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Accepted: 03/01/2017] [Indexed: 05/16/2023]
Abstract
Bioluminescent fungi are spread throughout the globe, but details on their mechanism of light emission are still scarce. Usually, the process involves three key components: an oxidizable luciferin substrate, a luciferase enzyme, and a light emitter, typically oxidized luciferin, and called oxyluciferin. We report the structure of fungal oxyluciferin, investigate the mechanism of fungal bioluminescence, and describe the use of simple synthetic α-pyrones as luciferins to produce multicolor enzymatic chemiluminescence. A high-energy endoperoxide is proposed as an intermediate of the oxidation of the native luciferin to the oxyluciferin, which is a pyruvic acid adduct of caffeic acid. Luciferase promiscuity allows the use of simple α-pyrones as chemiluminescent substrates.
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Affiliation(s)
- Zinaida M. Kaskova
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
- Pirogov Russian National Research Medical University, Ostrovitianov 1, Moscow 117997, Russia
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
| | - Felipe A. Dörr
- Departamento de Análises Clínicas e Toxicológicas, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, 05508-900, Brazil
| | - Valentin N. Petushkov
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
| | - Konstantin V. Purtov
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
| | - Aleksandra S. Tsarkova
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
- Pirogov Russian National Research Medical University, Ostrovitianov 1, Moscow 117997, Russia
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
| | - Natalja S. Rodionova
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
| | - Konstantin S. Mineev
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
| | - Elena B. Guglya
- Pirogov Russian National Research Medical University, Ostrovitianov 1, Moscow 117997, Russia
| | - Alexey Kotlobay
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
| | - Nadezhda S. Baleeva
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
- Pirogov Russian National Research Medical University, Ostrovitianov 1, Moscow 117997, Russia
| | - Mikhail S. Baranov
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
- Pirogov Russian National Research Medical University, Ostrovitianov 1, Moscow 117997, Russia
| | - Alexander S. Arseniev
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
| | - Josef I. Gitelson
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
| | - Sergey Lukyanov
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
- Pirogov Russian National Research Medical University, Ostrovitianov 1, Moscow 117997, Russia
| | - Yoshiki Suzuki
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya 464-8601, Japan
| | - Shusei Kanie
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya 464-8601, Japan
| | - Ernani Pinto
- Departamento de Análises Clínicas e Toxicológicas, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, 05508-900, Brazil
| | - Paolo Di Mascio
- Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, São Paulo, 05508-000, Brazil
| | - Hans E. Waldenmaier
- Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, São Paulo, 05508-000, Brazil
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, 05508-000, Brazil
| | - Tatiana A. Pereira
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, 05508-000, Brazil
| | - Rodrigo P. Carvalho
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, 05508-000, Brazil
| | - Anderson G. Oliveira
- Departamento de Oceanografia Física, Química e Geológica, Instituto Oceanográfico, Universidade de São Paulo, 05508-120, Brazil
| | - Yuichi Oba
- Department of Environmental Biology, Chubu University, Kasugai 487-8501, Japan
| | - Erick L. Bastos
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, 05508-000, Brazil
| | - Cassius V. Stevani
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, 05508-000, Brazil
| | - Ilia V. Yampolsky
- Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya 16/10, Moscow 117997, Russia
- Pirogov Russian National Research Medical University, Ostrovitianov 1, Moscow 117997, Russia
- Institute of Biophysics Siberian Branch of Russian Academy of Sciences (SB RAS), Federal Research Center “Krasnoyarsk Science Center SB RAS,” Akademgorodok, Krasnoyarsk 660036, Russia
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15
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Nguyen BCQ, Taira N, Maruta H, Tawata S. Artepillin C and Other Herbal PAK1-blockers: Effects on Hair Cell Proliferation and Related PAK1-dependent Biological Function in Cell Culture. Phytother Res 2015; 30:120-7. [PMID: 26537230 DOI: 10.1002/ptr.5510] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 10/14/2015] [Accepted: 10/14/2015] [Indexed: 12/28/2022]
Abstract
PAK1 (RAC/CDC42-activated kinase 1) is the major oncogenic kinase, and a number of herbal PAK1-blockers such as propolis and curcumin have been shown to be anti-oncogenic and anti-melanogenic as well as anti-alopecia (promoting hair growth). Previously, we found several distinct PAK1-inhibitors in Okinawa plants including Alpinia zerumbet (alpinia). Thus, here, we tested the effects of these herbal compounds and their derivatives on the growth of cancer or normal hair cells, and melanogenesis in cell culture of A549 lung cancer, hair follicle dermal papilla cell, and B16F10 melanoma. Among these herbal PAK1-inhibitors, cucurbitacin I from bitter melon (Goya) turned out to be the most potent to inhibit the growth of human lung cancer cells with the IC50 around 140 nM and to promote the growth of hair cells with the effective dose around 10 nM. Hispidin, a metabolite of 5,6-dehydrokawain from alpinia, inhibited the growth of cancer cells with the IC50 of 25 μM as does artepillin C, the major anti-cancer ingredient in Brazilian green propolis. Mimosine tetrapeptides (MFWY, MFYY, and MFFY) and hispidin derivatives (H1-3) also exhibited a strong anti-cancer activity with the IC50 ranging from 16 to 30 μM. Mimosine tetrapeptides and hispidin derivatives strongly suppressed the melanogenesis in melanoma cells.
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Affiliation(s)
- Binh Cao Quan Nguyen
- Department of Bioscience and Biotechnology, The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima, 890-8580, Japan
| | - Nozomi Taira
- Department of Bioscience and Biotechnology, The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima, 890-8580, Japan
| | | | - Shinkichi Tawata
- Department of Bioscience and Biotechnology, Faculty of Agriculture, University of the Ryukyus, Senbaru 1, Nishihara-cho, Okinawa, 903-0213, Japan
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Shao HJ, Jeong JB, Kim KJ, Lee SH. Anti-inflammatory activity of mushroom-derived hispidin through blocking of NF-κB activation. J Sci Food Agric 2015; 95:2482-2486. [PMID: 25355452 DOI: 10.1002/jsfa.6978] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Revised: 07/16/2014] [Accepted: 10/23/2014] [Indexed: 06/04/2023]
Abstract
BACKGROUND Hispidin, a polyphenol compound mainly derived from the valuable medicinal mushroom Phellinus species, has been found to possess distinct biological effects. However, the anti-inflammatory potential of hispidin still remains uncharacterized. RESULTS In this study, the effects of hispidin on activation of nuclear factor kappa B (NF-κB) and the subsequent production of inducible nitric oxide synthase (iNOS) were determined in the lipopolysaccharide (LPS)-induced macrophage RAW 264.7 cells. Our data indicated that hispidin inhibits transcriptional activity of NF-κB in a dose-dependent manner. Hispidin also attenuated LPS-induced NF-κB nuclear translocation and associated inhibitor of kappa B (IκB-α) degradation. Furthermore, hispidin deceased iNOS protein expression and the generation of reactive oxygen species (ROS) in the LPS-induced cells, but did not affect phosphorylation of mitogen-activated protein kinases. CONCLUSION These findings suggest that hispidin exhibits anti-inflammatory activity through suppressing ROS mediated NF-κB pathway in mouse macrophage cells.
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Affiliation(s)
- Hong Jun Shao
- Department of Nutrition and Food Science, University of Maryland, College Park, MD 20742, USA
- College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi'an, 741609, P.R. China
| | - Jin Boo Jeong
- Department of Nutrition and Food Science, University of Maryland, College Park, MD 20742, USA
| | - Kui-Jin Kim
- Department of Nutrition and Food Science, University of Maryland, College Park, MD 20742, USA
| | - Seong-Ho Lee
- Department of Nutrition and Food Science, University of Maryland, College Park, MD 20742, USA
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