1
|
Norouzkhani N, Afshari S, Sadatmadani SF, Mollaqasem MM, Mosadeghi S, Ghadri H, Fazlizade S, Alizadeh K, Akbari Javar P, Amiri H, Foroughi E, Ansari A, Mousazadeh K, Davany BA, Akhtari kohnehshahri A, Alizadeh A, Dadkhah PA, Poudineh M. Therapeutic potential of berries in age-related neurological disorders. Front Pharmacol 2024; 15:1348127. [PMID: 38783949 PMCID: PMC11112503 DOI: 10.3389/fphar.2024.1348127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Accepted: 04/10/2024] [Indexed: 05/25/2024] Open
Abstract
Aging significantly impacts several age-related neurological problems, such as stroke, brain tumors, oxidative stress, neurodegenerative diseases (Alzheimer's, Parkinson's, and dementia), neuroinflammation, and neurotoxicity. Current treatments for these conditions often come with side effects like hallucinations, dyskinesia, nausea, diarrhea, and gastrointestinal distress. Given the widespread availability and cultural acceptance of natural remedies, research is exploring the potential effectiveness of plants in common medicines. The ancient medical system used many botanical drugs and medicinal plants to treat a wide range of diseases, including age-related neurological problems. According to current clinical investigations, berries improve motor and cognitive functions and protect against age-related neurodegenerative diseases. Additionally, berries may influence signaling pathways critical to neurotransmission, cell survival, inflammation regulation, and neuroplasticity. The abundance of phytochemicals in berries is believed to contribute to these potentially neuroprotective effects. This review aimed to explore the potential benefits of berries as a source of natural neuroprotective agents for age-related neurological disorders.
Collapse
Affiliation(s)
- Narges Norouzkhani
- Department of Medical Informatics, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Shaghayegh Afshari
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | | | | | - Shakila Mosadeghi
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Hani Ghadri
- Student Research Committee, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Safa Fazlizade
- Student Research Committee, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Keyvan Alizadeh
- Student Research Committee, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Pouyan Akbari Javar
- Student Research Committee, School of Medicine, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Hamidreza Amiri
- Student Research Committee, School of Medicine, Arak University of Medical Sciences, Arak, Iran
| | - Elaheh Foroughi
- School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Arina Ansari
- Student Research Committee, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Kourosh Mousazadeh
- School of Medicine, Islamic Azad University, Tehran Medical Branch, Tehran, Iran
| | | | - Ata Akhtari kohnehshahri
- Student Research Committee, Faculty of Medicine, Tabriz Medical Sciences, Islamic Azad University, Tabriz, Iran
| | - Alaleh Alizadeh
- Student Research Committee, Faculty of Medicine, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Parisa Alsadat Dadkhah
- Student Research Committee, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohadeseh Poudineh
- Student Research Committee, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| |
Collapse
|
2
|
Zizi V, Becatti M, Bani D, Nistri S. Serelaxin Protects H9c2 Cardiac Myoblasts against Hypoxia and Reoxygenation-Induced Damage through Activation of AMP Kinase/Sirtuin1: Further Insight into the Molecular Mechanisms of the Cardioprotection of This Hormone. Antioxidants (Basel) 2024; 13:163. [PMID: 38397761 PMCID: PMC10886064 DOI: 10.3390/antiox13020163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 01/16/2024] [Accepted: 01/24/2024] [Indexed: 02/25/2024] Open
Abstract
Serelaxin (RLX), namely the human recombinant Relaxin-2 hormone, protects the heart from ischemia/reperfusion (I/R)-induced damage due to its anti-inflammatory, anti-apoptotic and antioxidant properties. RLX acts by binding to its specific RXFP1 receptor whereby it regulates multiple transduction pathways. In this in vitro study, we offer the first evidence for the involvement of the AMP kinase/Sirtuin1 (AMPK/SIRT1) pathway in the protection by RLX against hypoxia/reoxygenation (H/R)-induced damage in H9c2 cells. The treatment of the H/R-exposed cells with RLX (17 nmol L-1) enhanced SIRT1 expression and activity. The inhibition of SIRT1 signaling with EX527 (10 µmol L-1) reduced the beneficial effect of the hormone on mitochondrial efficiency and cell apoptosis. Moreover, RLX upregulated the AMPK pathway, as shown by the increase in the expression of phospho-AMPK-activated protein. Finally, AMPK pathway inhibition by Compound C (10 and 20 μmol L-1) abrogated the increase in SIRT1 expression induced by RLX, thus suggesting the involvement of the AMPK pathway in this effect of RLX. These results strengthen the concept that RLX exerts its cardioprotective effects against H/R-induced injury through multiple pathways which also include AMPK/SIRT1. These new findings support the use of RLX or RLX-derived molecules as a promising therapeutic for those diseases in which I/R and oxidative stress play a pathogenic role.
Collapse
Affiliation(s)
- Virginia Zizi
- Department of Experimental & Clinical Medicine, Research Unit of Histology & Embryology, University of Florence, Viale G. Pieraccini 6, 50139 Florence, Italy; (V.Z.); (D.B.)
| | - Matteo Becatti
- Department of Experimental & Clinical Biomedical Sciences “Mario Serio”, Section of Biochemical Sciences, University of Florence, Viale G.B. Morgagni 50, 50134 Florence, Italy;
| | - Daniele Bani
- Department of Experimental & Clinical Medicine, Research Unit of Histology & Embryology, University of Florence, Viale G. Pieraccini 6, 50139 Florence, Italy; (V.Z.); (D.B.)
| | - Silvia Nistri
- Department of Experimental & Clinical Medicine, Research Unit of Histology & Embryology, University of Florence, Viale G. Pieraccini 6, 50139 Florence, Italy; (V.Z.); (D.B.)
| |
Collapse
|
3
|
Hao L, Wang C, Wang H, Zhou M, Wang Y, Hu H. Dietary of different forms of Humulus scandens on growth performance and intestinal bacterial communities in piglets. Transl Anim Sci 2023; 8:txad139. [PMID: 38221957 PMCID: PMC10782920 DOI: 10.1093/tas/txad139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 12/21/2023] [Indexed: 01/16/2024] Open
Abstract
The present study was aimed at elucidating the effects of feeding different forms of Humulus scandens (Hu) on performance and bacterial communities in piglets. A total of 160 piglets were divided into four groups: (1) a control (CG, basal diet); (2) a basal diet with Hu pulp (HS), basal diet + Hu pulp; (3) a basal diet with Hu juice (HSJ), basal diet + Hu juice; and (4) a basal diet with Hu residue (HSR), basal diet + Hu residue. Results showed that HS, HSJ, and HSR supplementation led to rich average daily gain (ADG) and poor feed conversion ratio (FCR) during 28 to 70 d of age, increased 120 d body weight (BW), average daily feed intake (ADFI) and ADG and decreased FCR during 71 to 120 d of age. Three experiment groups presented greater (P < 0.05) IgA, IgG, and IgM and lower (P < 0.05) glucose, and blood urea nitrogen. The content of diamine oxidase significantly decreased (P < 0.05) in HS group. The crude protein and crude fiber digestibility were improved (P < 0.05) in HS group and the Ca digestibility was increased (P < 0.05) in HS and HSJ groups. HSR supplementation improved the abundance of Firmicutes and decreased the abundance of Bacteroidetes. Hu supplementation with different forms increased the proportion of Lactobacillus in cecum content. These results indicated that supplemental feeding of Hu with different forms improved serum immunity, nutrient digestibility, and bacterial communities in piglets, promoting growth and development, which may be regarded as a reference for developing novel feed resources for piglets.
Collapse
Affiliation(s)
- Lihong Hao
- Key Laboratory of Livestock and Poultry Multi-omics of MARA, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
- Shandong Key Laboratory of Animal Disease Control and Breeding, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
| | - Cheng Wang
- Key Laboratory of Livestock and Poultry Multi-omics of MARA, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
- Shandong Key Laboratory of Animal Disease Control and Breeding, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
| | - Huaizhong Wang
- Key Laboratory of Livestock and Poultry Multi-omics of MARA, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
- Shandong Key Laboratory of Animal Disease Control and Breeding, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
| | - Meng Zhou
- Business Environment Promotion Department, Jinan Enterprise Service Center, Central, Jinan 250000, China
| | - Yong Wang
- Environmental Protection Equipment Department, Jinan Department of Husbandry Extension, Changqing, Jinan 250000, China
| | - Hongmei Hu
- Key Laboratory of Livestock and Poultry Multi-omics of MARA, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
- Shandong Key Laboratory of Animal Disease Control and Breeding, Institute of Animal Science and Veterinary Medicine, Shandong Academy of Agricultural Sciences, Jinan 250000, China
| |
Collapse
|
4
|
Kolenc Z, Hribernik T, Langerholc T, Pintarič M, Prevolnik Povše M, Bren U. Antioxidant Activity of Different Hop ( Humulus lupulus L.) Genotypes. PLANTS (BASEL, SWITZERLAND) 2023; 12:3436. [PMID: 37836176 PMCID: PMC10575397 DOI: 10.3390/plants12193436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 09/21/2023] [Accepted: 09/26/2023] [Indexed: 10/15/2023]
Abstract
The antioxidant activity (AA) of hop extracts obtained from different hop genotypes (n = 14) was studied. For comparison, the purified β-acids-rich fraction and α-acids-with-β-acids-rich fraction were also used to test the antioxidative potential. The AA of purified hydroacetonic hop extracts was investigated using the Ferric Reducing Ability of Plasma (FRAP), Oxygen Radical Absorption Capacity (ORAC) and Intracellular Antioxidant (IA) methods. The FRAP values in different hop genotypes ranged between 63.5 and 101.6 μmol Trolox equivalent (TE)/g dry weight (DW), the ORAC values ranged between 1069 and 1910 μmol TE/g DW and IA potential values ranged between 52.7 and 118.0 mmol TE/g DW. Significant differences in AA between hop genotypes were observed with all three methods. AAs were determined using three different methods, which did not highly correlate with each other. We also did not find significant correlations between AA and different chemical components, which applies both to AA determined using individual methods as well as the total AA. Based on this fact, we assume that the synergistic or antagonistic effects between hop compounds have a more pronounced effect on AA than the presence and quantity of individual hop compounds.
Collapse
Affiliation(s)
- Zala Kolenc
- Laboratory of Physical Chemistry and Chemical Thermodynamics, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ulica 17, SI-2000 Maribor, Slovenia;
- Department of Applied Natural Sciences, Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška ulica 8, SI-6000 Koper, Slovenia
- Department of Microbiology, Biochemistry, Molecular Biology and Biotechnology, Faculty of Agriculture and Life Sciences, University of Maribor, Pivola 10, SI-2311 Hoče, Slovenia; (T.L.); (M.P.)
| | - Tamara Hribernik
- Department of Lifestock Breeding and Nutrition, Faculty of Agriculture and Life Sciences, University of Maribor, Pivola 10, SI-2311 Hoče, Slovenia;
| | - Tomaž Langerholc
- Department of Microbiology, Biochemistry, Molecular Biology and Biotechnology, Faculty of Agriculture and Life Sciences, University of Maribor, Pivola 10, SI-2311 Hoče, Slovenia; (T.L.); (M.P.)
| | - Maša Pintarič
- Department of Microbiology, Biochemistry, Molecular Biology and Biotechnology, Faculty of Agriculture and Life Sciences, University of Maribor, Pivola 10, SI-2311 Hoče, Slovenia; (T.L.); (M.P.)
| | - Maja Prevolnik Povše
- Department of Animal Science, Faculty of Agriculture and Life Sciences, University of Maribor, Pivola 10, SI-2311 Hoče, Slovenia;
| | - Urban Bren
- Laboratory of Physical Chemistry and Chemical Thermodynamics, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ulica 17, SI-2000 Maribor, Slovenia;
- Department of Applied Natural Sciences, Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška ulica 8, SI-6000 Koper, Slovenia
- Institute of Environmental Protection and Sensors, Beloruska ulica 7, SI-2000 Maribor, Slovenia
| |
Collapse
|
5
|
Kim YB, Kang EJ, Noh JR, An JP, Park JT, Oh WK, Kim YH, Lee CH. Humulus japonicus ameliorates irritant contact dermatitis by suppressing NF‑κB p65‑dependent inflammatory responses in mice. Exp Ther Med 2023; 26:446. [PMID: 37614435 PMCID: PMC10443058 DOI: 10.3892/etm.2023.12145] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 07/14/2023] [Indexed: 08/25/2023] Open
Abstract
As a type of contact dermatitis (CD), irritant CD (ICD) is an acute skin inflammation caused by external irritants, such as soap, water and chemicals. Humulus japonicus (HJ) is a herbal medicine widely distributed in Asian countries and has anti-inflammatory, antimicrobial and antioxidant effects. The current study aimed to investigate the anti-dermatitis effect of HJ on ICD and determine the molecular basis of this effect using 12-O-tetradecanoylphorbol-13-acetate (TPA)-induced dermatitis mice models and lipopolysaccharide (LPS)-stimulated RAW264.7 cells. Mice were orally administered HJ and luteolin, the major compound in HJ, and topically administered TPA on the right ear to induce dermatitis. Topical application of TPA induced ear redness, oedema and increased infiltration of neutrophils and macrophages, which ameliorated following HJ and luteolin administration. The gene expression levels of inflammatory cell migrating chemokines, chemokine ligand 3 (CCL3) and chemokine (C-X-C motif) ligand 2 (CXCL2), and pro-inflammatory cytokine, IL-1β, were reduced in the ears of HJ- and luteolin-treated mice. HJ and luteolin also inhibited the gene expression of chemokines, CCL3 and CXCL2, and pro-inflammatory cytokines, IL-1β, IL-6 and TNF-α, in LPS-stimulated RAW264.7 cells. Moreover, HJ and luteolin decreased the expression levels of two key inflammatory enzymes, cyclooxygenase-2 (COX2) and inducible nitric oxide synthase (iNOS), and total and active phosphorylation of NF-κB p65. These results suggest that HJ could have a protective effect against ICD by suppressing inflammatory responses; therefore, HJ is a promising therapeutic strategy for ICD treatment.
Collapse
Affiliation(s)
- Yu-Bin Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
- Department of Food Science and Technology, Chungnam National University, Daejeon 34134, Republic of Korea
| | - Eun-Jung Kang
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Jung-Ran Noh
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Jin-Pyo An
- Korea Bioactive Natural Material Bank, Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
| | - Jong-Tae Park
- Department of Food Science and Technology, Chungnam National University, Daejeon 34134, Republic of Korea
| | - Won Keun Oh
- Korea Bioactive Natural Material Bank, Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
| | - Yong-Hoon Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
- Department of Functional Genomics, Korea Research Institute of Bioscience and Biotechnology School of Bioscience, Korea University of Science and Technology, Daejeon 34141, Republic of Korea
| | - Chul-Ho Lee
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
- Department of Functional Genomics, Korea Research Institute of Bioscience and Biotechnology School of Bioscience, Korea University of Science and Technology, Daejeon 34141, Republic of Korea
| |
Collapse
|
6
|
Yan Y, Zou Q, Zhou Y, He H, Yu W, Yan H, Yi Y, Zhao Z. Water extract from Ligusticum chuanxiong delays the aging of Saccharomyces cerevisiae via improving antioxidant activity. Heliyon 2023; 9:e19027. [PMID: 37600358 PMCID: PMC10432717 DOI: 10.1016/j.heliyon.2023.e19027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 08/06/2023] [Accepted: 08/07/2023] [Indexed: 08/22/2023] Open
Abstract
Ligusticum chuanxiong is a common traditional edible-medicinal herb that has various pharmacological activities. However, its effects on Saccharomyces cerevisiae (S. cerevisiae) remains unknown. In this study, we found that water extract of Ligusticum chuanxiong (abbreviated as WEL) exhibited excellent free radical scavenging ability in-vitro. Moreover, WEL treatment could delay the aging of S. cerevisiae, an important food microorganism sensitive to reactive oxygen species (ROS) stress. Biochemical analyses revealed that WEL significantly increased the activity of antioxidant enzymes in S. cerevisiae, including superoxide dismutase (SOD), catalase (CAT) and glutathione reductase (GR), as well as their gene expression. As a result, ROS level was significantly decreased and accompanied with the decline of malondialdehyde (MDA), which represented a state of low oxidative stress. The reduction of oxidative stress could elevate S. cerevisiae's ethanol fermentation efficiency. Taken together, WEL plays a protective role against S. cerevisiae aging via improving antioxidant activity.
Collapse
Affiliation(s)
- Yinhui Yan
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou 545006, PR China
| | - Qianxing Zou
- Department of Reproductive Medicine, Liuzhou People's Hospital affiliated to Guangxi Medical University, Liuzhou, 545006, PR China
| | - Yueqi Zhou
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou 545006, PR China
| | - Huan He
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou 545006, PR China
| | - Wanguo Yu
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou 545006, PR China
| | - Haijun Yan
- State Key Laboratory of Biocontrol, Institute of Aquatic Economic Animals and Guangdong Province Key Laboratory for Aquatic Economic Animals, South China Sea Bio-Resource Exploitation and Collaborative Innovation Center, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China
| | - Yi Yi
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou 545006, PR China
| | - Zaoya Zhao
- Guangxi Key Laboratory of Green Processing of Sugar Resources, College of Biological and Chemical Engineering, Guangxi University of Science and Technology, Liuzhou 545006, PR China
| |
Collapse
|
7
|
Wu W, Yuan S, Tang Y, Meng X, Peng M, Hu Z, Liu W. Effect of Exercise and Oral Niacinamide Mononucleotide on Improving Mitochondrial Autophagy in Alzheimer's Disease. Nutrients 2023; 15:2851. [PMID: 37447179 DOI: 10.3390/nu15132851] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/20/2023] [Accepted: 06/20/2023] [Indexed: 07/15/2023] Open
Abstract
Oral niacinamide mononucleotide (NMN) and aerobic exercise have been shown to enhance niacinamide adenine dinucleotide (NAD+) in the body. NAD+ plays a critical role in the body and can directly and indirectly affect many key cellular functions, including metabolic pathways, DNA repair, chromatin remodeling, cell aging, and immune cell function. It is noteworthy that the level of NAD+ decreases gradually with increasing age. Decreased levels of NAD+ have been causally associated with a number of diseases associated with aging, including cognitive decline, cancer, metabolic diseases, sarcopenia, and frailty. Many diseases related to aging can be slowed down or even reversed by restoring NAD+ levels. For example, oral NMN or exercise to increase NAD+ levels in APP/PS1 mice have been proven to improve mitochondrial autophagy, but currently, there is no regimen combining oral NMN with exercise. This review summarizes recent studies on the effect of oral NMN on the enhancement of NAD+ in vivo and the improvements in mitochondrial autophagy abnormalities in AD through aerobic exercise, focusing on (1) how oral NMN improves the internal NAD+ level; (2) how exercise regulates the content of NAD+ in the body; (3) the relationship between exercise activation of NAD+ and AMPK; (4) how SIRT1 is regulated by NAD+ and AMPK and activates PGC-1α to mediate mitochondrial autophagy through changes in mitochondrial dynamics. By summarizing the results of the above four aspects, and combined with the synthesis of NAD+ in vivo, we can infer how exercise elevates the level of NAD+ in vivo to mediate mitochondrial autophagy, so as to propose a new hypothesis that exercise interferes with Alzheimer's disease (AD).
Collapse
Affiliation(s)
- Weijia Wu
- Hunan Provincial Key Laboratory of Physical Fitness and Sports Rehabilitation, Hunan Normal University, Changsha 410012, China
| | - Shunling Yuan
- Hunan Provincial Key Laboratory of Physical Fitness and Sports Rehabilitation, Hunan Normal University, Changsha 410012, China
| | - Yingzhe Tang
- Hunan Provincial Key Laboratory of Physical Fitness and Sports Rehabilitation, Hunan Normal University, Changsha 410012, China
| | - Xiangyuan Meng
- Hunan Provincial Key Laboratory of Physical Fitness and Sports Rehabilitation, Hunan Normal University, Changsha 410012, China
| | - Mei Peng
- Hunan Provincial Key Laboratory of Physical Fitness and Sports Rehabilitation, Hunan Normal University, Changsha 410012, China
| | - Zelin Hu
- Hunan Provincial Key Laboratory of Physical Fitness and Sports Rehabilitation, Hunan Normal University, Changsha 410012, China
| | - Wenfeng Liu
- Hunan Provincial Key Laboratory of Physical Fitness and Sports Rehabilitation, Hunan Normal University, Changsha 410012, China
- Key Laboratory of Protein Chemistry and Developmental Biology of Ministry of Education, Hunan Normal University, Changsha 410081, China
| |
Collapse
|
8
|
Chen X, Wang MY, Deng CH, Beatson RA, Templeton KR, Atkinson RG, Nieuwenhuizen NJ. The hops (Humulus lupulus) genome contains a mid-sized terpene synthase family that shows wide functional and allelic diversity. BMC PLANT BIOLOGY 2023; 23:280. [PMID: 37231379 DOI: 10.1186/s12870-023-04283-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 05/14/2023] [Indexed: 05/27/2023]
Abstract
BACKGROUND Hops (Humulus lupulus L.) are a dioecious climbing perennial, with the dried mature "cones" (strobili) of the pistillate/female inflorescences being widely used as both a bittering agent and to enhance the flavour of beer. The glandular trichomes of the bract and bracteole flowering structures of the cones produce an abundance of secondary metabolites, such as terpenoids, bitter acids and prenylated phenolics depending on plant genetics, developmental stage and environment. More knowledge is required on the functional and allelic diversity of terpene synthase (TPS) genes responsible for the biosynthesis of volatile terpenes to assist in flavour-directed hop breeding. RESULTS Major volatile terpene compounds were identified using gas chromatography-mass spectrometry (GC-MS) in the ripe cones of twenty-one hop cultivars grown in New Zealand. All cultivars produced the monoterpene β-myrcene and the sesquiterpenes α-humulene and β-caryophyllene, but the quantities varied broadly. Other terpenes were found in large quantities in only a smaller subset of cultivars, e.g. β-farnesene (in seven cultivars) and α-pinene (in four). In four contrasting cultivars (Wakatu™, Wai-iti™, Nelson Sauvin™, and 'Nugget'), terpene production during cone development was investigated in detail, with concentrations of some of the major terpenes increasing up to 1000-fold during development and reaching maximal levels from 50-60 days after flowering. Utilising the published H. lupulus genome, 87 putative full-length and partial terpene synthase genes were identified. Alleles corresponding to seven TPS genes were amplified from ripe cone cDNA from multiple cultivars and subsequently functionally characterised by transient expression in planta. Alleles of the previously characterised HlSTS1 produced humulene/caryophyllene as the major terpenes. HlRLS alleles produced (R)-(-)-linalool, whilst alleles of two sesquiterpene synthase genes, HlAFS1 and HlAFS2 produced α-farnesene. Alleles of HlMTS1, HlMTS2 and HlTPS1 were inactive in all the hop cultivars studied. CONCLUSIONS Alleles of four TPS genes were identified and shown to produce key aroma volatiles in ripe hop cones. Multiple expressed but inactive TPS alleles were also identified, suggesting that extensive loss-of-function has occurred during domestication and breeding of hops. Our results can be used to develop hop cultivars with novel/improved terpene profiles using marker-assisted breeding strategies to select for, or against, specific TPS alleles.
Collapse
Affiliation(s)
- Xiuyin Chen
- The New Zealand Institute for Plant and Food Research Ltd (PFR), Private Bag 92169, Auckland, 1142, New Zealand
| | - Mindy Y Wang
- The New Zealand Institute for Plant and Food Research Ltd (PFR), Private Bag 92169, Auckland, 1142, New Zealand
| | - Cecilia H Deng
- The New Zealand Institute for Plant and Food Research Ltd (PFR), Private Bag 92169, Auckland, 1142, New Zealand
| | - Ron A Beatson
- PFR, 55 Old Mill Road, RD 3, Motueka, 7198, New Zealand
| | | | - Ross G Atkinson
- The New Zealand Institute for Plant and Food Research Ltd (PFR), Private Bag 92169, Auckland, 1142, New Zealand
| | - Niels J Nieuwenhuizen
- The New Zealand Institute for Plant and Food Research Ltd (PFR), Private Bag 92169, Auckland, 1142, New Zealand.
| |
Collapse
|
9
|
Boonpisuttinant K, Srisuttee R, Yen Khong H, Chutoprapat R, Ruksiriwanich W, Udompong S, Chompoo W, Boonbai R, Rakkaew R, Sangsee J, Sriprasert K, Malilas W. In vitro anti-ageing activities of ethanolic extracts from Pink rambutan (Nephelium lappaceum Linn.) for skin applications. Saudi Pharm J 2023; 31:535-546. [PMID: 37063444 PMCID: PMC10102410 DOI: 10.1016/j.jsps.2023.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 02/19/2023] [Indexed: 03/14/2023] Open
Abstract
Skin ageing is characterized by features such as wrinkles, loss of elasticity, laxity, rough-textured appearance, melasma and freckles. Several researches have focused for preventing, and treating skin ageing by many natural ingredients. This study aimed to assess the anti-ageing activities for anti-skin ageing of the ethanolic extracts of Pink rambutan (PR) (Nephelium lappaceum Linn.) from leaves (L), branches (B), seeds (S), and peels from ripe (R) and young (Y) fruits. The extraction yields of all Pink Rambutan (PR) extracted by the Maceration (M) and the Soxhlet extraction (Sox) using 95% ethanol as a solvent, ranged from 10.62% to 30.63%. Flavonoids were found as the main phytochemicals in almost all the PR extracts. The PR-Y-M and PR-Y-Sox extracts gave the highest total phenolic contents by the Folin-Ciocalteu assay of 67.60 ± 4.38 mgGAE/g, and total flavonoid contents by the modified aluminum chloride colorimetric assay of 678.72 ± 23.59 mgQE/g, respectively. The PR-L-M extracts showed the highest three anti-oxidative activities; the free radical scavenging (SC50 of 0.320 ± 0.070 mg/mL), the lipid peroxidation inhibition (LC50 of 0.274 ± 0.029 mg/mL), and the metal chelation activity (MC50 of 0.203 ± 0.021 mg/mL). All the PR extracts at 0.01 and 0.1 mg/mL showed no cytotoxicity on B16F10 cells, and human skin fibroblasts, respectively. Likewise, the PR-R-Sox extract exhibited the highest anti-melanogenesis on B16F10 cells (52.7 ± 0.9%) and, the mushroom tyrosinase inhibition activity (IC50 of 0.04 ± 0.02 mg/mL), which was significantly comparable to kojic acid (p < 0.05). The PR-Y-Sox extract showed the collagen biosynthesis by the Sirius Red method, and the stimulation of anti-ageing genes (Sirt1 and Foxo1) on human skin fibroblasts by the RT-PCR method, which were similar to standards ʟ-ascorbic acid and resveratrol, respectively. This study suggests that the PR-R-Sox and PR-Y-Sox extracts can be further developed as natural anti-ageing agents for whitening and anti-wrinkle in the cosmetics, cosmeceutical, and pharmaceutical industries.
Collapse
Affiliation(s)
- Korawinwich Boonpisuttinant
- Innovative Natural Products from Thai Wisdom Research Unit, Faculty of Integrative Medicine, Rajamangala University of Technology, Thanyaburi, Pathumthani 12130, Thailand
| | - Ratakorn Srisuttee
- Faculty of Medicine, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
| | - Heng Yen Khong
- Faculty of Applied Sciences, Universiti Teknologi MARA, Sarawak Branch, 94300 Kota Samarahan, Sarawak, Malaysia
| | - Romchat Chutoprapat
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | | | - Sarinporn Udompong
- Innovative Natural Products from Thai Wisdom Research Unit, Faculty of Integrative Medicine, Rajamangala University of Technology, Thanyaburi, Pathumthani 12130, Thailand
| | - Wirinda Chompoo
- Innovative Natural Products from Thai Wisdom Research Unit, Faculty of Integrative Medicine, Rajamangala University of Technology, Thanyaburi, Pathumthani 12130, Thailand
| | - Rattiya Boonbai
- Innovative Natural Products from Thai Wisdom Research Unit, Faculty of Integrative Medicine, Rajamangala University of Technology, Thanyaburi, Pathumthani 12130, Thailand
| | - Rattikarl Rakkaew
- Innovative Natural Products from Thai Wisdom Research Unit, Faculty of Integrative Medicine, Rajamangala University of Technology, Thanyaburi, Pathumthani 12130, Thailand
| | - Jinapa Sangsee
- Innovative Natural Products from Thai Wisdom Research Unit, Faculty of Integrative Medicine, Rajamangala University of Technology, Thanyaburi, Pathumthani 12130, Thailand
| | - Ketsani Sriprasert
- Innovative Natural Products from Thai Wisdom Research Unit, Faculty of Integrative Medicine, Rajamangala University of Technology, Thanyaburi, Pathumthani 12130, Thailand
| | - Waraporn Malilas
- Institute of Nutrition, Mahidol University, Nakhon Pathom 73170, Thailand
- Corresponding author at: Institute of Nutrition, Mahidol University, Nakhon Pathom 73170, Thailand.
| |
Collapse
|
10
|
Mehdi S, Mehmood MH, Ahmed MG, Ashfaq UA. Antidiabetic activity of Berberis brandisiana is possibly mediated through modulation of insulin signaling pathway, inflammatory cytokines and adipocytokines in high fat diet and streptozotocin-administered rats. Front Pharmacol 2023; 14:1085013. [PMID: 37089941 PMCID: PMC10117783 DOI: 10.3389/fphar.2023.1085013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 03/22/2023] [Indexed: 04/25/2023] Open
Abstract
Medicinal plants play a key role in protection of chronic non-communicable ailments like diabetes, hypertension and dyslipidemia. Berberis brandisiana Ahrendt (Berberidaceae) is traditionally used to treat diabetes, liver problems, wounds, arthritis, infections, swelling and tumors. It is also known to be enriched with multiple phytoconstituents including berbamine, berberine, quercetin, gallic acid, caffeic acid, vanillic acid, benzoic acid, chlorogenic acid, syringic acid, p-coumaric acid, m-coumaric acid and ferulic acid. The efficacy of B. brandisiana has not been established yet in diabetes. This study has been planned to assess the antidiabetic activity of B. brandisiana in high fat diet and streptozotocin (HFD/STZ)-induced diabetes using animals. Administration of aqueous methanolic extract of B. brandisiana (AMEBB) and berbamine (Berb) for 8 weeks caused a dose dependent marked (p < 0.01) rise in serum insulin and HDL levels with a significant decline (p < 0.01) in glucose, triglycerides, glycosylated hemoglobin (HbA1c), cholesterol, LDL, LFTs and RFTs levels when compared with only HFD/STZ-administered rats. AMEBB and Berb also modulated inflammatory biomarkers (TNF-α, IL-6) and adipocytokines (leptin, adiponectin and chemerin). AMEBB (150 mg/kg and 300 mg/kg) and Berb (80 mg/kg and 160 mg/kg) treated rats showed a marked increase (p < 0.001) in catalase levels (Units/mg) in pancreas (42.4 ± 0.24, 47.4 ± 0.51), (38.2 ± 0.583, 48.6 ± 1.03) and liver (52 ± 1.41, 63.2 ± 0.51), (57.2 ± 0.58, 61.6 ± 1.24) and superoxide dismutase levels (Units/mg) in pancreas (34.8 ± 1.46, 38.2 ± 0.58), (33.2 ± 0.80, 40.4 ± 1.96) and liver (31.8 ± 1.52, 36.8 ± 0.96), (30 ± 0.70, 38.4 ± 0.81),respectively while a significant (p < 0.01) decrease in serum melondialdehyde levels (nmol/g) in pancreas (7.34 ± 0.17, 6.22 ± 0.22), (7.34 ± 0.20, 6.34 ± 0.11) and liver (9.08 ± 0.31,8.18 ± 0.29), (9.34 ± 0.10, 8.86 ± 0.24) compared to the data of only HFD/STZ-fed rats. Histopathological studies of pancreas, liver, kidney, heart and aorta revealed restoration of normal tissue architect in AMEBB and Berb treated rats. When mRNA expressions of candidate genes were assessed, AMEBB and Berb showed upregulation of IRS-1, SIRT1, GLUT-4 and downregulation of ADAM17. These findings suggest that AMEBB and Berb possess antidiabetic activity, possibly due to its effect on oxidative stress, glucose metabolism, inflammatory biomarkers and adipocytokines levels. Further upregulation of IRS-1, SIRT1, GLUT-4 and downregulation of ADAM17, demonstrated its potential impact on glucose homeostasis, insulin resistance and chronic inflammatory markers. Thus, this study provides support to the medicinal use of B. brandisiana and berbamine in diabetes.
Collapse
Affiliation(s)
- Shumaila Mehdi
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Malik Hassan Mehmood
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
- *Correspondence: Malik Hassan Mehmood, ,
| | - Mobeen Ghulam Ahmed
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Usman Ali Ashfaq
- Department of Biotechnology and Bioinformatics, Faculty of Life Sciences, Government College University, Faisalabad, Pakistan
| |
Collapse
|
11
|
Kang CM, Bang JS, Park SY, Jung TW, Kim HC, Chung YH, Jeong JH. The Aqueous Extract of Humulus japonicus Ameliorates Cognitive Dysfunction in Alzheimer's Disease Models via Modulating the Cholinergic System. J Med Food 2022; 25:943-951. [PMID: 36178947 DOI: 10.1089/jmf.2021.k.0197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Humulus japonicus (HJ) is an herbal medicine, which has been reported as being antioxidative and anti-inflammatory. The present study aimed to investigate the effect of oral administration of HJ water extract (HJW) on cognitive function through the cholinergic system in Alzheimer's disease (AD) mouse models. Institute of Cancer Research mice injected with beta-amyloid (Aβ) (1-42) (i.c.v.) and APP/PS1 transgenic (TG) mice were orally administered with HJW at 500 mg/kg/day for 3 weeks. Aβ-injected mice and APP/PS1 TG mice showed cognitive dysfunction, which was evaluated by various behavioral tests. HJW treatment significantly attenuated memory impairments in Aβ-injected mice and APP/PS1 TG mice. Aβ injection decreased acetylcholine (ACh) concentrations and choline acetyltransferase (ChAT) activity, and increased acetylcholinesterase (AChE) activity. These cholinergic impairments were also found in APP/PS1 TG mice. HJW significantly attenuated cholinergic alterations in Aβ-injected mice and TG mice. In addition, HJW significantly decreased Aβ plaque deposition in the cerebral cortex and hippocampus of TG mice. Therefore, the present study demonstrated that HJW protected against AD-related memory impairments via enhancing the cholinergic system and inhibiting Aβ plaque deposition.
Collapse
Affiliation(s)
- Chang Muk Kang
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Korea
| | - Joon Seok Bang
- College of Pharmacy, Sookmyung Women's University, Seoul, Korea
| | - Seung Yeon Park
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Korea.,Department of Global Innovative Drug, The Graduate School of Chung-Ang University, Seoul, Korea
| | - Tae Woo Jung
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Korea
| | - Hyoung-Chun Kim
- Neuropsychopharmacology and Toxicology Program, College of Pharmacy, Kangwon National University, Chuncheon, Korea
| | - Yoon Hee Chung
- Department of Anatomy, College of Medicine, Chung-Ang University, Seoul, Korea
| | - Ji Hoon Jeong
- Department of Pharmacology, College of Medicine, Chung-Ang University, Seoul, Korea.,Department of Global Innovative Drug, The Graduate School of Chung-Ang University, Seoul, Korea
| |
Collapse
|
12
|
Hemagirri M, Sasidharan S. In vitro antiaging activity of polyphenol rich Polyalthia longifolia (Annonaceae) leaf extract in Saccharomyces cerevisiae BY611 yeast cells. JOURNAL OF ETHNOPHARMACOLOGY 2022; 290:115110. [PMID: 35181488 DOI: 10.1016/j.jep.2022.115110] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 02/02/2022] [Accepted: 02/13/2022] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Polyalthia longifolia var. angustifolia Thw. (Annonaceae) is commonly used in traditional medicine as a tonic for rejuvenation and exhibiting good antioxidant activities. AIM OF THE STUDY To evaluate P. longifolia methanolic leaf extract (PLME) antiaging activity at 1 mg/mL in Saccharomyces cerevisiae BY611 yeast. MATERIALS AND METHODS The antiaging effect of PLME was studied via replicative lifespan assay, antioxidative stress assays, reactive oxygen species (ROS) determination, reduced glutathione (GSH) determination, superoxide dismutase (SOD) and Sirtuin 1 (SIRT1) genes regulation studies and SOD and SIRT1 proteins activities. RESULTS The PLME treatment increased the growth and prolonged the lifespan of the yeast significantly (p < 0.05) compared to the untreated yeast group. Besides, the PLME also protected the yeast from oxidative stress induced by 4-mM-H2O2 via decreasing (p < 0.05) the ROS from 143.207 to 127.223. The antioxidative action of PLME was proved by spot assay. Phloxine B staining was further confirmed the PLME antioxidative action of PLME, where more whitish-pink live yeast cells were observed. In addition, the PLME also enhanced GSH content significantly (p < 0.05) in yeast treated with PLME from 16.81 to 25.31 μmol. Furthermore, PLME increased the SOD and SIRT1 genes expression significantly (p < 0.05) with ΔCt values of 1.11 and 1.15, respectively. The significantly (p < 0.05) elevated SOD and SIRT1 protein activities were recorded as 51.54 U/mg Prot and 1716 ng/mL, respectively. CONCLUSIONS PLME exhibited good antiaging activities in S. cerevisiae, by modulating oxidative stress, enhancing GSH content, and increasing SOD and SIRT1 genes expression.
Collapse
Affiliation(s)
- Manisekaran Hemagirri
- Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, USM, 11800, Pulau, Pinang, Malaysia
| | - Sreenivasan Sasidharan
- Institute for Research in Molecular Medicine (INFORMM), Universiti Sains Malaysia, USM, 11800, Pulau, Pinang, Malaysia.
| |
Collapse
|
13
|
Jang S, Wang F, Cho B, Shin J, Hao S. Humulus japonicus extract alleviates oxidative stress and apoptosis in 6-hydroxydopamine-induced PC12 cells. Asian Pac J Trop Biomed 2022. [DOI: 10.4103/2221-1691.343387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
14
|
WANG F, CHO BO, SHIN JY, HAO S, JANG SI. Anti-neuroinflammatory activity of Humulus japonicus extract and its active compound luteolin on lipopolysaccharide-induced inflammatory response in SIM-A9 microglia via NF-κB and MAPK signaling pathways. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.78621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Feng WANG
- Jeonju University, Republic of Korea; Yuncheng University, PR, China
| | - Byoung Ok CHO
- Jeonju University, Republic of Korea; Ato Q&A Co., LTD, Republic of Korea
| | - Jae Young SHIN
- Jeonju University, Republic of Korea; Ato Q&A Co., LTD, Republic of Korea
| | | | - Seon Il JANG
- Jeonju University, Republic of Korea; Jeonju University, Republic of Korea; Ato Q&A Co., LTD, Republic of Korea
| |
Collapse
|
15
|
Chen CP, Chan KC, Ho HH, Huang HP, Hsu LS, Wang CJ. Mulberry polyphenol extracts attenuated senescence through inhibition of Ras/ERK via promoting Ras degradation in VSMC. Int J Med Sci 2022; 19:89-97. [PMID: 34975302 PMCID: PMC8692108 DOI: 10.7150/ijms.64763] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 11/04/2021] [Indexed: 02/06/2023] Open
Abstract
Ageing is one of the major risk factors of human diseases, including cancer, diabetes, and cardiovascular disease. Mulberry exhibits a wide range of functions, such as anti-oxidant, anti-inflammation, and anti-diabetes. In this study, we investigated the role of mulberry polyphenol extract (MPE) in K-Ras-induced senescence of smooth muscle cells. Forced expression of K-Ras enhanced senescence of smooth muscle A7r5 cells as shown by the elevation of β-galactosidase activity. Treatment with MPE significantly repressed the Ras, phosphorylated ERK, and β-galactosidase level. MPE triggered the association of cyclins with their corresponding cyclin-dependent protein kinases and hyperphosphorylated retinoblastoma (RB). MPE also down-regulated the levels of K-Ras-induced CDK inhibitors. MPE enhanced the phosphorylated AMP-dependent protein kinase (AMPK) and inducible nitric oxide synthase (iNOS) level in the presence of K-Ras. Pretreatment with either L-NAME or AMPK inhibitor reversed the effects of MPE. In addition, L-NAME and AMPK inhibitor repressed the MPE-induced total and phosphorylated 3-hydroxy-3-methylglutaryl coenzyme A (HMG-Co A) level. MPE repressed K-Ras-induced G0/G1 arrest, whereas L-NAME and AMPK inhibitor blocked the effects of MPE. Our results indicated that MPE recovered the K-Ras-induced senescence of vascular smooth muscle cells through iNOS and AMPK-dependent pathway. Our findings suggested that MPE may prevent ageing-induced atherosclerosis.
Collapse
Affiliation(s)
- Ching-Pei Chen
- Cardiovascular division of Changhua Cristian Hospital, Changhua, Taiwan
| | - Kuei-Chuan Chan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan.,Department of Internal Medicine, Chung Shan Medical University Hospital, Taichung, 402, Taiwan
| | - Hsieh-Hsun Ho
- Institute of Biochemistry and Biotechnology, Chung Shan Medical University, Tai-chung, 402, Taiwan
| | - Hui-Pei Huang
- Department of Biochemistry, School of Medicine, Medical College, Chung Shan Medical University, Taichung, 402, Taiwan
| | - Li-Sung Hsu
- Institute of Medicine, Chung Shan Medical University, Taichung, 402, Taiwan.,Clinical Laboratory, Chung Shan Medical University Hospital, Taichung, 402, Taiwan
| | - Chau-Jong Wang
- Department of Health Diet and Industry Management, Chung Shan Medical University, Taichung 402, Taiwan.,Department of Medical Research, Chung Shan Medical University Hospital, Taichung, 402, Taiwan
| |
Collapse
|
16
|
Gravandi MM, Fakhri S, Zarneshan SN, Yarmohammadi A, Khan H. Flavonoids modulate AMPK/PGC-1α and interconnected pathways toward potential neuroprotective activities. Metab Brain Dis 2021; 36:1501-1521. [PMID: 33988807 DOI: 10.1007/s11011-021-00750-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 04/30/2021] [Indexed: 01/29/2023]
Abstract
As progressive, chronic, incurable and common reasons for disability and death, neurodegenerative diseases (NDDs) are significant threats to human health. Besides, the increasing prevalence of neuronal gradual degeneration and death during NDDs has made them a global concern. Since yet, no effective treatment has been developed to combat multiple dysregulated pathways/mediators and related complications in NDDs. Therefore, there is an urgent need to create influential and multi-target factors to combat neuronal damages. Accordingly, the plant kingdom has drawn a bright future. Among natural entities, flavonoids are considered a rich source of drug discovery and development with potential biological and medicinal activities. Growing studies have reported multiple dysregulated pathways in NDDs, which among those mediator AMP-activated protein kinase (AMPK) and peroxisome proliferator-activated receptor-gamma coactivator-1α (PGC-1α) play critical roles. In this line, critical role of flavonoids in the upregulation of AMPK/PGC-1α pathway seems to pave the road in the treatment of Alzheimer's disease (AD), Parkinson's disease (PD), aging, central nervous system (brain/spinal cord) damages, stroke, and other NDDs. In the present study, the regulatory role of flavonoids in managing various NDDs has been shown to pass through AMPK/PGC-1α signaling pathway.
Collapse
Affiliation(s)
| | - Sajad Fakhri
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | | | - Akram Yarmohammadi
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University Mardan, Mardan, 23200, Pakistan.
| |
Collapse
|
17
|
Identification of Stabilization of Malvid Anthocyanins and Antioxidant Stress Activation via the AMPK/SIRT1 Signaling Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:9934646. [PMID: 34484410 PMCID: PMC8413028 DOI: 10.1155/2021/9934646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Accepted: 06/15/2021] [Indexed: 11/17/2022]
Abstract
Vitis amurensis Rupr. "Beibinghong" is abundant in anthocyanins, including malvidin (Mv), malvidin-3-glucoside (Mv3G), and malvidin-3,5-diglucoside (Mv35 G). Anthocyanins offer nutritional and pharmacological effects, but their stability is poor. Interaction of malvid anthocyanins with caffeic acid through ultrahigh pressure technology produces stable anthocyanin derivatives. This study aims to identify the structure of stable mallow-like anthocyanins and to determine the effect of these stable anthocyanins on human umbilical vein endothelial cells (HUVECs) with H2O2-induced oxidative damage and the signaling pathway involved. The products of malvid anthocyanins and caffeic acid bonding were identified and analyzed using ultra-high performance liquid chromatography-quadrupole-Orbitrap mass spectrometry (UPLC-Q-Orbitrap MS/MS). The bonding products were malvidin-3-O-guaiacol (Mv3C), malvidin-3-O-(6″-O-caffeoyl)-glucoside (Mv3CG), and malvidin-3-O-(6″-O-caffeoyl)-5-diglucoside (Mv3C5G). An oxidative stress injury model in HUVECs was established using H2O2 and treated with Mv, Mv3G, Mv35 G, Mv3C, Mv3CG, and Mv3C5G at different concentrations (10, 50, and 100 μmol/L). Results showed that the above compound concentrations can significantly increase cell proliferation rate and reduce intracellular reactive oxygen species at 100 μmol/L. The effects of the most active products Mv and Mv3C on the AMP-activated protein (AMPK)/silencing information regulator-1 (SIRT1) pathway were analyzed. Results showed that Mv and Mv3C significantly increased SOD activity in the cells and significantly upregulated the expression of SIRT1 mRNA, SIRT1, and p-AMPK protein. However, they did not significantly change the expression of AMPK protein. After the silent intervention of siRNA in SIRT1 gene expression, the upregulation of SIRT1 and p-AMPK protein by Mv and Mv3C was significantly inhibited. These results indicate that stabilization malvid anthocyanins exerts an antioxidant activity via the AMPK/SIRT1 signaling pathway.
Collapse
|
18
|
Karsono AH, Tandrasasmita OM, Berlian G, Tjandrawinata RR. Potential Antiaging Effects of DLBS1649, a Centella asiatica Bioactive Extract. J Exp Pharmacol 2021; 13:781-795. [PMID: 34413686 PMCID: PMC8369046 DOI: 10.2147/jep.s299547] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 06/30/2021] [Indexed: 01/01/2023] Open
Abstract
Purpose Centella asiatica is a traditional medicinal plant, especially for wound healing and as a neuroprotective agent. DLBS1649 is a bioactive extract from C. asiatica, and was studied to investigate its benefits as an antiaging agent. Methods DLBS1649 was administered to HEK293 and 3T3L1 mammalian cells cultured in a time- or dose-dependent manner. Telomere length analysis was performed. TERT, CMYC, SIRT1, SIRT2, and KL expression were observed using reverse-transcription qPCR. Telomerase protein was studied with ELISA, while calorie restriction was observed using Oil Red O. In vivo study was conducted using Drosophila melanogaster with restricted mean survival time as the statistical method of analysis. Results DLBS1649 50 µg/mL showed an effect in the prevention of telomere shortening by 50% and decrease in telomerase activity by 28% compared to the controls (70% and 40%, respectively) in the HEK293 cell cultures. TERT-, CMYC-, SIRT1-, SIRT2-, and KL-expression degression was also reduced (29%, 9%, 18%, 25%, 9%, and 30%, respectively) compared to the controls (46%, 40%, 56%, 44%, and 46%, respectively) after ten serial passages. Calorie-restriction activity from DLBS1649 50 µg/mL was seen, with lower fat droplet counts being detected in the treated samples (37%) than the controls (28%) in 3T3L1 cells. DLBS1649 2 mg/mL increased restricted mean survival time in male and female D. melanogaster (23.87% [p<0.05] and 12.58%, respectively). Conclusion The results revealed DLBS1649’s potential as an antiaging agent based on telomere-length preservation, decreased expression of aging-related genes, increased calorie restriction in vitro, and mortality reduction in D. melanogaster in vivo.
Collapse
Affiliation(s)
- Agung H Karsono
- Section of Molecular Pharmacology, Research Innovation and Invention, Dexa Laboratories of Biomolecular Sciences, Dexa Medica, Cikarang, West Java17550, Indonesia
| | - Olivia M Tandrasasmita
- Section of Molecular Pharmacology, Research Innovation and Invention, Dexa Laboratories of Biomolecular Sciences, Dexa Medica, Cikarang, West Java17550, Indonesia
| | - Guntur Berlian
- Section of Molecular Pharmacology, Research Innovation and Invention, Dexa Laboratories of Biomolecular Sciences, Dexa Medica, Cikarang, West Java17550, Indonesia
| | - Raymond R Tjandrawinata
- Dexa Laboratories of Biomolecular Sciences, Dexa Medica, Cikarang, West Java17550, Indonesia.,Faculty of Biotechnology, Atma Jaya Catholic University of Indonesia, Tangerang, 15345, Indonesia
| |
Collapse
|
19
|
Inhibitory effects of Humulus japonicus extract against hepatic injury in a diabetic rat model. Food Sci Biotechnol 2021; 30:979-988. [PMID: 34395029 DOI: 10.1007/s10068-021-00924-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 04/12/2021] [Accepted: 05/25/2021] [Indexed: 10/20/2022] Open
Abstract
Chronic diabetes mellitus (DM) can cause liver dysfunction and other complications. As Humulus japonicus is known to have anti-inflammatory and antioxidative effects, we sought to evaluate the hepatoprotective effect of H. japonicus extract (HJE) on a DM model. HJE reduced aspartate aminotransferase, alanine aminotransferase, and direct bilirubin levels and restored albumin activities relative to those found in the DM model. The abnormal levels of triglyceride, total cholesterol, high-density lipoprotein, and low-density lipoprotein in DM returned to normal levels after HJE treatment. DM-induced inflammation of the liver was ameliorated by HJE through reduction of tumor necrosis factor-α, interleukin-1β, and cyclooxygenase-2 levels. HJE treatment downregulated malondialdehyde levels that were increased by DM. However, the downregulated superoxide dismutase and glutathione levels in DM were increased by HJE. Histological studies showed that HJE improves the liver tissue damage caused by DM. Collectively, our findings suggest that HJE may improve liver damage in DM and exhibit an inhibitory effect on hepatic injury through its anti-inflammatory and antioxidative actions. Supplementary Information The online version contains supplementary material available at 10.1007/s10068-021-00924-w.
Collapse
|
20
|
Kim OK, Yun JM, Lee M, Park SJ, Kim D, Oh DH, Kim HS, Lee J. Effects of a Mixture of Humulus japonicus on Longitudinal Bone Growth in Hypophysectomized Rats. J Med Food 2021; 24:497-504. [PMID: 34009019 DOI: 10.1089/jmf.2020.4876] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Previously, we reported that the administration of a mixture of Humulus japonicus (MH) increased the longitudinal bone growth rate in Sprague Dawley rats. In this study, we investigated the effects of the dietary administration of MH on longitudinal bone growth in growth hormone (GH)-deficient hypophysectomized male and female rats to determine whether the effect of MH was similar to that of GH. We measured the nose-to-anus and nose-to-tail length gain, femur and tibia lengths, growth plate zones, and expression of insulin-like growth factor-1 (IGF-1) and IGF-binding protein-3 (IGFBP-3) after the dietary administration of MH or the injection of GH into hypophysectomized rats for 4 weeks. Results demonstrated that the dietary administration of MH had no effect on longitudinal bone growth, whereas the injection of GH increased the nose-to-tail length gain and femur and tibia lengths in hypophysectomized rats. In addition, MH did not affect the growth plate, bone mineralization, and expression of IGF-1 and IGFBP-3. These findings indicate that MH does not exert a GH-like effect and that the effects of MH and GH on longitudinal bone growth involve different pathways.
Collapse
Affiliation(s)
- Ok-Kyung Kim
- Division of Food and Nutrition and Human Ecology Research Institute, Chonnam National University, Gwangju, Korea
| | | | - Minhee Lee
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea.,Research Institute of Clinical Nutrition, Kyung Hee University, Seoul, Korea
| | - Soo-Jeung Park
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea.,Research Institute of Clinical Nutrition, Kyung Hee University, Seoul, Korea
| | | | - Dong Hwan Oh
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea.,Research Institute of Clinical Nutrition, Kyung Hee University, Seoul, Korea
| | | | - Jeongmin Lee
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea.,Research Institute of Clinical Nutrition, Kyung Hee University, Seoul, Korea
| |
Collapse
|
21
|
Lee MK, Lee B, Kim CY. Natural Extracts That Stimulate Adipocyte Browning and Their Underlying Mechanisms. Antioxidants (Basel) 2021; 10:antiox10020308. [PMID: 33671335 PMCID: PMC7922619 DOI: 10.3390/antiox10020308] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 02/05/2021] [Accepted: 02/12/2021] [Indexed: 12/20/2022] Open
Abstract
Despite progress in understanding the developmental lineage and transcriptional factors regulating brown and beige adipocytes, the role of environmental modifiers, such as food components and natural extracts, remains to be elucidated. Furthermore, the undesirable pleiotropic effects produced by synthetic drugs targeting adipose tissue browning and thermogenesis necessitate research into alternative natural sources to combat obesity and related metabolic disorders. The current review, therefore, focused on the effects of various extracts from foods, plants, and marine products on adipose tissue browning and obesity. In particular, the recent findings of food components and marine products on adipose tissue browning will be discussed here.
Collapse
Affiliation(s)
- Min-Kyeong Lee
- Department of Food Science and Nutrition, Pukyong National University, Nam-gu, Daeyeon Dong, Busan 608737, Korea;
| | - Bonggi Lee
- Department of Food Science and Nutrition, Pukyong National University, Nam-gu, Daeyeon Dong, Busan 608737, Korea;
- Correspondence: (B.L.); (C.Y.K.); Tel.: +82-51-629-5852 (B.L.); +82-53-810-2871 (C.Y.K.)
| | - Choon Young Kim
- Department of Food and Nutrition, Yeungnam University, Gyeongsan, Gyeongbuk 38541, Korea
- Correspondence: (B.L.); (C.Y.K.); Tel.: +82-51-629-5852 (B.L.); +82-53-810-2871 (C.Y.K.)
| |
Collapse
|
22
|
Bae J, Choi WS, Shin CY, Sohn UD. Modulation of the TLR4/MyD88/NF- κB Pathway by Humulus japonicus Extract Protects Against Alcohol-Induced Liver Injury in a Rat Model. J Med Food 2020; 24:18-27. [PMID: 33290158 DOI: 10.1089/jmf.2019.4650] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Alcohol induces liver injury related to oxidative stress and inflammatory responses. The purpose of this study was to investigate the hepatoprotective effect of Humulus japonicus extract (HJE) against alcohol-induced liver injury. Furthermore, we investigated the mechanisms of the protective effect of HJE on alcohol-induced liver injury. The pretreatment of HJE decreased the levels of aspartate aminotransferase, alanine aminotransferase, triglyceride, and total cholesterol in the plasma, suppressed the malondialdehyde, myeloperoxidase, and enhanced the activities of superoxide dismutase, glutathione, and catalase. The inhibitory effect of HJE against oxidative stress may be associated with the upregulation of nuclear factor erythroid 2-related factor 2 and its target gene heme oxygenase-1. Moreover, HJE inhibited the pro-inflammatory cytokines (tumor necrosis factor alpha, interleukin-1 beta) by downregulating toll-like receptor 4, myeloid differentiation primary response 88, and nuclear factor kappa B p65. These findings provide evidence for the elucidation of the hepatoprotective mechanisms for HJE.
Collapse
Affiliation(s)
- Jinhyung Bae
- College of Pharmacy, Chung-Ang University, Seoul, Korea
| | - Won Seok Choi
- College of Pharmacy, Chung-Ang University, Seoul, Korea
| | | | - Uy Dong Sohn
- College of Pharmacy, Chung-Ang University, Seoul, Korea
| |
Collapse
|
23
|
Kim OK, Yun JM, Lee M, Park SJ, Kim D, Oh DH, Kim HS, Kim GY. A Mixture of Humulus japonicus Increases Longitudinal Bone Growth Rate in Sprague Dawley Rats. Nutrients 2020; 12:nu12092625. [PMID: 32872370 PMCID: PMC7551887 DOI: 10.3390/nu12092625] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 08/24/2020] [Accepted: 08/27/2020] [Indexed: 01/10/2023] Open
Abstract
The aim of this study was to investigate the effects of administration of a mixture of Humulus japonicus (MH) on longitudinal bone growth in normal Sprague Dawley (SD) rats. We measured the femur and tibia length, growth plate area, proliferation of chondrocytes, and expression of insulin-like growth factor-1 (IGF-I) and IGF binding protein-3 (IGFBP-3), and Janus kinase 2 (JAK2)/signal transducer and activator of transcription 5 (STAT5) phosphorylation after dietary administration of MH in SD rats for four weeks. The nose–tail length gain and length of femur and tibia increased significantly in the group that received MH for a period of four weeks. We performed H&E staining and Bromodeoxyuridine/5-Bromo-2′-Deoxyuridine (BrdU) staining to examine the effect of dietary administration of MH on the growth plate and the proliferation of chondrocytes and found that MH stimulated the proliferation of chondrocytes and contributed to increased growth plate height during the process of longitudinal bone growth. In addition, serum levels of IGF-1 and IGFBP-3 and expression of IGF-1 and IGFBP-3 mRNAs in the liver and bone were increased, and phosphorylation of JAK2/STAT5 in the liver was increased in the MH groups. Based on these results, we suggest that the effect of MH on longitudinal bone growth is mediated by increased JAK2/STAT5-induced IGF-1 production.
Collapse
Affiliation(s)
- Ok-Kyung Kim
- Division of Food and Nutrition, Human Ecology Research Institute, Chonnam National University, Gwangju 61186, Korea;
| | - Jeong moon Yun
- PENS Co., Ltd., Seoul 07206, Korea; (J.m.Y.); (D.K.); (H.-S.K.)
| | - Minhee Lee
- Research Institute of Clinical Nutrition, Kyung Hee University, Seoul 02447, Korea; (M.L.); (S.-J.P.); (D.H.O.)
| | - Soo-Jeung Park
- Research Institute of Clinical Nutrition, Kyung Hee University, Seoul 02447, Korea; (M.L.); (S.-J.P.); (D.H.O.)
| | - Dakyung Kim
- PENS Co., Ltd., Seoul 07206, Korea; (J.m.Y.); (D.K.); (H.-S.K.)
| | - Dong Hwan Oh
- Research Institute of Clinical Nutrition, Kyung Hee University, Seoul 02447, Korea; (M.L.); (S.-J.P.); (D.H.O.)
| | - Hong-Sik Kim
- PENS Co., Ltd., Seoul 07206, Korea; (J.m.Y.); (D.K.); (H.-S.K.)
| | - Ga-Yeon Kim
- Department of Public Health, Dankook University Graduate School, Cheonan-si, Chungnam 31116, Korea
- Correspondence: ; Tel.: +82-41-550-1493
| |
Collapse
|
24
|
Noordin MAM, Noor MM, Aizat WM. The Impact of Plant Bioactive Compounds on Aging and Fertility of Diverse Organisms: A Review. Mini Rev Med Chem 2020; 20:1287-1299. [DOI: 10.2174/1389557520666200429101942] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 04/15/2020] [Accepted: 04/16/2020] [Indexed: 11/22/2022]
Abstract
It is expected that in 2050, there will be more than 20% of senior citizens aged over 60 years
worldwide. Such alarming statistics require immediate attention to improve the health of the aging
population. Since aging is closely related to the loss of antioxidant defense mechanisms, this situation
eventually leads to numerous health problems, including fertility reduction. Furthermore, plant extracts
have been used in traditional medicine as potent antioxidant sources. Although many experiments had
reported the impact of various bioactive compounds on aging or fertility, there is a lack of review papers
that combine both subjects. In this review, we have collected and discussed various bioactive
compounds from 26 different plant species known to affect both longevity and fertility. These compounds,
including phenolics and terpenes, are mostly involved in the antioxidant defense mechanisms
of diverse organisms such as rats, mites, fruit flies, roundworms, and even roosters. A human clinical
trial should be considered in the future to measure the effects of these bioactive compounds on human
health and longevity. Ultimately, these plant-derived compounds could be developed into health supplements
or potential medical drugs to ensure a healthy aging population.
Collapse
Affiliation(s)
- Muhammad Akram Mohd Noordin
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia (UKM), 43600 Bangi, Selangor, Malaysia
| | - Mahanem Mat Noor
- Centre for Biotechnology and Functional Food, Faculty of Science and Technology, Universiti Kebangsaan Malaysia (UKM), 43600 Bangi, Selangor, Malaysia
| | - Wan Mohd Aizat
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia (UKM), 43600 Bangi, Selangor, Malaysia
| |
Collapse
|
25
|
Network Pharmacology-Based Strategy to Investigate the Pharmacological Mechanisms of Ginkgo biloba Extract for Aging. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:8508491. [PMID: 32802136 PMCID: PMC7403930 DOI: 10.1155/2020/8508491] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 06/26/2020] [Indexed: 12/20/2022]
Abstract
Aging is a main risk factor for a number of debilitating diseases and contributes to an increase in mortality. Previous studies have shown that Ginkgo biloba extract (EGb) can prevent and treat aging-related diseases, but its pharmacological effects need to be further clarified. This study aimed to propose a network pharmacology-based method to identify the therapeutic pathways of EGb for aging. The active components of EGb and targets of sample chemicals were obtained from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP) database. Information on aging-related genes was obtained from the Human Ageing Genomic Resources database and JenAge Ageing Factor Database. Subsequently, a network containing the interactions between the putative targets of EGb and known therapeutic targets of aging was established, which was used to investigate the pharmacological mechanisms of EGb for aging. A total of 24 active components, 154 targets of active components of EGb, and 308 targets of aging were obtained. Network construction and pathway enrichment were conducted after data integration. The study found that flavonoids (quercetin, luteolin, and kaempferol) and beta-sitosterol may be the main active components of EGb. The top eight candidate targets, namely, PTGS2, PPARG, DPP4, GSK3B, CCNA2, AR, MAPK14, and ESR1, were selected as the main therapeutic targets of EGb. Pathway enrichment results in various pathways were associated with inhibition of oxidative stress, inhibition of inflammation, amelioration of insulin resistance, and regulation of cellular biological processes. Molecular docking results showed that PPARG had better binding capacity with beta-sitosterol, and PTGS2 had better binding capacity with kaempferol and quercetin. The main components of EGb may act on multiple targets, such as PTGS2, PPARG, DPP4, and GSK3B, to regulate multiple pathways, and play an antiaging role by inhibiting oxidative stress, inhibiting inflammation, and ameliorating insulin resistance.
Collapse
|
26
|
Nam EJ, Yoo G, Lee JY, Kim M, Jhin C, Son YJ, Kim SY, Jung SH, Nho CW. Glycosyl flavones from Humulus japonicus suppress MMP-1 production via decreasing oxidative stress in UVB irradiated human dermal fibroblasts. BMB Rep 2020. [PMID: 32317077 PMCID: PMC7396918 DOI: 10.5483/bmbrep.2020.53.7.253] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Exposure to Ultraviolet (UV) light induces photoaging of skin, leading to wrinkles and sunburn. The perennial herb Humulus japonicus, widely distributed in Asia, is known to have anti-inflammatory, antimicrobial, and antioxidant effects. However, the physiological activities of isolated compounds from H. japonicus have rarely been investigated. This study focused on the isolation of active compounds from H. japonicus and the evaluation of their effects on photoaging in UVB-irradiated human fibroblast (Hs68) cells. When the extract and four fractions of H. japonicus were treated respectively in UVB-irradiated Hs68 cells to investigate anti-photoaging effects, the ethyl acetate (EtOAc) fraction showed the strongest inhibitory effect on MMP-1 secretion. From EtOAc fraction, we isolated luteolin-8-C-glucoside (1), apigenin-8-C-glucoside (2), and luteolin-7-O-glucoside (3). These compounds suppressed UVB-induced MMP-1 production by inhibiting the phosphorylation of the mitogen-activated protein kinases (MAPKs) and activator protein-1 (AP-1). When the antioxidant activity of the compounds were estimated by conducting western blot, calculating the bond dissociation energies of the O-H bond (BDE) at different grade, and measuring radical scavenging activity, we found luteolin-8-C-glucoside (1) showed the strongest activity on the suppression of UVB-induced photoaging. These results demonstrate the inhibitory effect of three flavone glycosides derived from H. japonicus on MMP-1 production, MAPK and AP-1 signaling, and oxidative stress; this could prove useful in suppressing UVB induced photoaging.
Collapse
Affiliation(s)
- Eui Jeong Nam
- New Product Development Team, COSMAXNBT, Seoul 06132, Korea
| | - Gyhye Yoo
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea
| | - Joo Young Lee
- Natural Products Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea Exposure to Ultraviolet (UV) light induces photoaging
| | - Myungsuk Kim
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea
| | - Changho Jhin
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea
| | - Yang-Ju Son
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea
| | - Sun Young Kim
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea
| | - Sang Hoon Jung
- Natural Products Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea Exposure to Ultraviolet (UV) light induces photoaging
| | - Chu Won Nho
- Smart Farm Research Center, Korea Institute of Science and Technology (KIST) Gangneung Institute, Gangneung 25451, Korea
| |
Collapse
|
27
|
Baru Pulp ( Dipteryx alata Vogel): Fruit from the Brazilian Savanna Protects against Oxidative Stress and Increases the Life Expectancy of Caenorhabditis elegans via SOD-3 and DAF-16. Biomolecules 2020; 10:biom10081106. [PMID: 32722431 PMCID: PMC7463619 DOI: 10.3390/biom10081106] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 07/22/2020] [Accepted: 07/22/2020] [Indexed: 12/27/2022] Open
Abstract
Fruits are sources of bioactive compounds that are responsible for several biological activities. Therefore, this study aimed to identify the chemical composition of the pulp of the Brazilian Savanna fruit Dipteryx alata; evaluate its toxic effects, influence on the life expectancy of the nematode Caenorhabditis elegans, and its antioxidant activities in vitro and in vivo; and describe the mechanisms involved. The chemical compounds identified include phenols, terpenes, fatty acid derivatives, vitamins, and a carboxylic acid. The in vitro antioxidant activity was demonstrated by radical scavenging methods. In vivo, the D. alata fruit pulp was not toxic and promoted resistance to oxidative stress in nematodes exposed to a chemical oxidizing agent. Furthermore, it promoted an increased life expectancy in wild-type nematodes and increased the expression of superoxide dismutase and the nuclear translocation of DAF-16. These results suggest that the beneficial effects identified are related to these two genes, which are involved in the regulation of metabolic activities, the control of oxidative stress, and the lifespan of C. elegans. These beneficial effects, which may be related to its chemical constituents, demonstrate its potential use as a functional and/or nutraceutical food.
Collapse
|
28
|
Kovalchuk I, Pellino M, Rigault P, van Velzen R, Ebersbach J, Ashnest JR, Mau M, Schranz ME, Alcorn J, Laprairie RB, McKay JK, Burbridge C, Schneider D, Vergara D, Kane NC, Sharbel TF. The Genomics of Cannabis and Its Close Relatives. ANNUAL REVIEW OF PLANT BIOLOGY 2020; 71:713-739. [PMID: 32155342 DOI: 10.1146/annurev-arplant-081519-040203] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Cannabis sativa L. is an important yet controversial plant with a long history of recreational, medicinal, industrial, and agricultural use, and together with its sister genus Humulus, it represents a group of plants with a myriad of academic, agricultural, pharmaceutical, industrial, and social interests. We have performed a meta-analysis of pooled published genomics data, andwe present a comprehensive literature review on the evolutionary history of Cannabis and Humulus, including medicinal and industrial applications. We demonstrate that current Cannabis genome assemblies are incomplete, with ∼10% missing, 10-25% unmapped, and 45S and 5S ribosomal DNA clusters as well as centromeres/satellite sequences not represented. These assemblies are also ordered at a low resolution, and their consensus quality clouds the accurate annotation of complete, partial, and pseudogenized gene copies. Considering the importance of genomics in the development of any crop, this analysis underlines the need for a coordinated effort to quantify the genetic and biochemical diversity of this species.
Collapse
Affiliation(s)
- I Kovalchuk
- Department of Biology, University of Lethbridge, Lethbridge, Alberta T1K 3M4, Canada
| | - M Pellino
- College of Agriculture and Bioresources, University of Saskatchewan, Saskatoon, Saskatchewan S7N 4J8, Canada;
| | - P Rigault
- Gydle Inc., Québec, Québec G1S 1E7, Canada
- Center for Organismal Studies (COS), University of Heidelberg, 69120 Heidelberg, Germany
| | - R van Velzen
- Biosystematics Group, Wageningen University, 6703 BD Wageningen, The Netherlands
- Bedrocan International, 9640 CA Veendam, The Netherlands
| | - J Ebersbach
- Saskatoon Research and Development Centre, Agriculture and Agri-Food Canada, Saskatoon, Saskatchewan S7N 0X2, Canada
| | - J R Ashnest
- College of Agriculture and Bioresources, University of Saskatchewan, Saskatoon, Saskatchewan S7N 4J8, Canada;
| | - M Mau
- College of Agriculture and Bioresources, University of Saskatchewan, Saskatoon, Saskatchewan S7N 4J8, Canada;
| | - M E Schranz
- Biosystematics Group, Wageningen University, 6703 BD Wageningen, The Netherlands
| | - J Alcorn
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5E5, Canada
| | - R B Laprairie
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5E5, Canada
- Department of Pharmacology, College of Medicine, Dalhousie University, Halifax, Nova Scotia B3H 4R2, Canada
| | - J K McKay
- College of Agricultural Sciences, Colorado State University, Fort Collins, Colorado 80523, USA
| | - C Burbridge
- School of Environment and Sustainability, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5E5, Canada
| | - D Schneider
- School of Environment and Sustainability, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5E5, Canada
| | - D Vergara
- Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
| | - N C Kane
- Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, Colorado 80309, USA
| | - T F Sharbel
- College of Agriculture and Bioresources, University of Saskatchewan, Saskatoon, Saskatchewan S7N 4J8, Canada;
| |
Collapse
|
29
|
Chen C, Zhou M, Ge Y, Wang X. SIRT1 and aging related signaling pathways. Mech Ageing Dev 2020; 187:111215. [PMID: 32084459 DOI: 10.1016/j.mad.2020.111215] [Citation(s) in RCA: 272] [Impact Index Per Article: 68.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 01/30/2020] [Accepted: 02/17/2020] [Indexed: 12/30/2022]
Abstract
Aging is a biological phenomenon in which the structure and function of organisms declining with the increasing of age. It has become a major risk factor of human diseases, including diabetes, cancers, cardiovascular diseases and neurodegenerative diseases. Silencing information regulator 2 related enzyme 1(sirtuin1, SIRT1) is an NAD+-dependent deacetylase, which has been reported to be involved in the regulation of cellular senescence and aging. The expression of SIRT1 is diminished with aging in mice. By contrast, increased expression of SIRT1 is sufficient to extend lifespan in yeast, caenorhabditis elegans and mice. In this review, the relationship between SIRT1 and aging and various signaling networks associated with aging, including NF-κB, AMPK, mTOR, P53, PGC1α, and FoxOs will be discussed. Meanwhile, the potential therapeutic strategies of targeting SIRT1 to anti-aging are also addressed.
Collapse
Affiliation(s)
- Cui Chen
- School of Basic Medicine, Dali University, Dali, Yunnan, 671000, China
| | - Min Zhou
- School of Basic Medicine, Dali University, Dali, Yunnan, 671000, China
| | - Yuchen Ge
- School of Basic Medicine, Dali University, Dali, Yunnan, 671000, China
| | - Xiaobo Wang
- School of Basic Medicine, Dali University, Dali, Yunnan, 671000, China; Key Laboratory of University Cell Biology Yunnan Province, Dali, Yunnan, 671000, China.
| |
Collapse
|
30
|
Kang EJ, Kim HJ, Choi JH, Noh JR, Kim JH, Lee IB, Choi YK, Choi DH, An J, Oh WK, Kim YH, Lee CH. Humulus japonicus extract ameliorates collagen‑induced arthritis in mice through regulation of overall articular inflammation. Int J Mol Med 2020; 45:417-428. [PMID: 31894253 PMCID: PMC6984789 DOI: 10.3892/ijmm.2019.4417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 11/15/2019] [Indexed: 11/26/2022] Open
Abstract
Humulus japonicus (HJ) is a widely used herbal medicine in Asia with anti-oxidative, anti-microbial, and anti-inflammatory effects. We investigated the potential therapeutic effects of HJ in rheumatoid arthritis (RA) using a mouse model of collagen-induced arthritis (CIA) and a lipopolysaccharide-stimulated murine macrophage cell line (RAW 264.7). The CIA mice were administered 300 mg/kg HJ orally starting 3 days prior to second immunization. The clinical and histopathological findings were assessed in the paw of CIA mice. The levels of autoantibodies and inflammatory markers were determined in the plasma and cell culture supernatant, respectively. The expression at mRNA and protein levels was analyzed by reverse transcription quantitative-PCR and western blot analysis, respectively. HJ significantly decreased the gross arthritic scores and paw swelling in CIA mice. Furthermore, synovial inflammation, cartilage destruction, and bone erosion were markedly reduced by HJ. It also decreased the expression of inflammatory enzymes in both the paw of mice and RAW 264.7 cells. Moreover, the expression of genes related to all macrophages and pro-inflammatory M1 macrophage were significantly decreased, whereas the expression of anti-inflammatory M2 macrophage marker was markedly increased in the paw of HJ-treated CIA mice. In addition, HJ suppressed the levels of plasma anti-type II collagen antibody following the decreased expression of T helper type 1 (Th1) and Th2 cell-associated surface markers and cytokines in the paw. HJ also significantly inhibited the expression of IL-6 both in vitro and in vivo, followed by reduced STAT3 phosphorylation and expression in the paw of CIA mice. Finally, the expression of osteoclast-related genes was decreased in the paw of HJ-treated CIA mice. These findings suggest that HJ can play a role in suppressing the development of CIA by overall regulation of articular inflammation. This study should provide new insights into the use of HJ as a therapeutically effective natural product against RA.
Collapse
Affiliation(s)
- Eun-Jung Kang
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Hyun Jong Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Ji Hyun Choi
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Jung-Ran Noh
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Jae-Hoon Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - In Bok Lee
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Young-Keun Choi
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Dong-Hee Choi
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Jinpyo An
- Korea Bioactive Natural Material Bank, Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
| | - Won Keun Oh
- Korea Bioactive Natural Material Bank, Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul 08826, Republic of Korea
| | - Yong-Hoon Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| | - Chul-Ho Lee
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon 34141, Republic of Korea
| |
Collapse
|
31
|
Noor HB, Mou NA, Salem L, Shimul MF, Biswas S, Akther R, Khan S, Raihan S, Mohib MM, Sagor MA. Anti-inflammatory Property of AMP-activated Protein Kinase. Antiinflamm Antiallergy Agents Med Chem 2020; 19:2-41. [PMID: 31530260 PMCID: PMC7460777 DOI: 10.2174/1871523018666190830100022] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Revised: 07/29/2019] [Accepted: 08/20/2019] [Indexed: 12/23/2022]
Abstract
BACKGROUND One of the many debated topics in inflammation research is whether this scenario is really an accelerated form of human wound healing and immunityboosting or a push towards autoimmune diseases. The answer requires a better understanding of the normal inflammatory process, including the molecular pathology underlying the possible outcomes. Exciting recent investigations regarding severe human inflammatory disorders and autoimmune conditions have implicated molecular changes that are also linked to normal immunity, such as triggering factors, switching on and off, the influence of other diseases and faulty stem cell homeostasis, in disease progression and development. METHODS We gathered around and collected recent online researches on immunity, inflammation, inflammatory disorders and AMPK. We basically searched PubMed, Scopus and Google Scholar to assemble the studies which were published since 2010. RESULTS Our findings suggested that inflammation and related disorders are on the verge and interfere in the treatment of other diseases. AMPK serves as a key component that prevents various kinds of inflammatory signaling. In addition, our table and hypothetical figures may open a new door in inflammation research, which could be a greater therapeutic target for controlling diabetes, obesity, insulin resistance and preventing autoimmune diseases. CONCLUSION The relationship between immunity and inflammation becomes easily apparent. Yet, the essence of inflammation turns out to be so startling that the theory may not be instantly established and many possible arguments are raised for its clearance. However, this study might be able to reveal some possible approaches where AMPK can reduce or prevent inflammatory disorders.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | - Md A.T. Sagor
- Address correspondence to this author at the Department of Pharmaceutical Sciences, North South University, Dhaka, Bangladesh; Tel: +8801719130130; E-mail:
| |
Collapse
|
32
|
Zhang H, Jiang H, Zhang H, Liu J, Hu X, Chen L. Anti-tumor efficacy of phellamurin in osteosarcoma cells: Involvement of the PI3K/AKT/mTOR pathway. Eur J Pharmacol 2019; 858:172477. [DOI: 10.1016/j.ejphar.2019.172477] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 06/17/2019] [Accepted: 06/18/2019] [Indexed: 11/29/2022]
|
33
|
Bae J, Min YS, Nam Y, Lee HS, Sohn UD. Humulus japonicusExtracts Protect Against Lipopolysaccharide/d-Galactosamine-Induced Acute Liver Injury in Rats. J Med Food 2018; 21:1009-1015. [DOI: 10.1089/jmf.2018.4178] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
- Jinhyung Bae
- Department of Pharmacology, College of Pharmacy, Chung-Ang University, Seoul, Korea
| | - Young Sil Min
- Department of Medical Plant Science, Jung Won University, Goesan-Gun, Korea
| | - Yoonjin Nam
- Department of Pharmacology, College of Pharmacy, Chung-Ang University, Seoul, Korea
| | - Hyun Seok Lee
- Department of Pharmacology, College of Pharmacy, Chung-Ang University, Seoul, Korea
| | - Uy Dong Sohn
- Department of Pharmacology, College of Pharmacy, Chung-Ang University, Seoul, Korea
| |
Collapse
|
34
|
Bjørklund G, Dadar M, Martins N, Chirumbolo S, Goh BH, Smetanina K, Lysiuk R. Brief Challenges on Medicinal Plants: An Eye-Opening Look at Ageing-Related Disorders. Basic Clin Pharmacol Toxicol 2018; 122:539-558. [DOI: 10.1111/bcpt.12972] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 01/15/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Geir Bjørklund
- Council for Nutritional and Environmental Medicine; Mo i Rana Norway
| | - Maryam Dadar
- Razi Vaccine and Serum Research Institute; Agricultural Research, Education and Extension Organization (AREEO); Karaj Iran
| | - Natália Martins
- Mountain Research Centre (CIMO), ESA; Polytechnic Institute of Bragança, Campus de Santa Apolónia; Bragança Portugal
| | - Salvatore Chirumbolo
- Department of Neurological and Movement Sciences; University of Verona; Verona Italy
| | - Bey Hing Goh
- Biofunctional Molecule Exploratory Research Group (BMEX); School of Pharmacy; Monash University Malaysia; Bandar Sunway Malaysia
- Novel Bacteria and Drug Discovery Research Group (NBDD); School of Pharmacy; Monash University Malaysia; Bandar Sunway Malaysia
- Center of Health Outcomes Research and Therapeutic Safety; School of Pharmaceutical Sciences; University of Phayao; Phayao Thailand
- Asian Centre for Evidence Synthesis in Population; Implementation and Clinical Outcomes; Health and Well-Being Cluster; Global Asia in the 21st Century Platform; Monash University Malaysia; Bandar Sunway Malaysia
| | - Kateryna Smetanina
- Department of Management and Economy of Pharmacy; Postgraduate Faculty; Drug Technology and Pharmacoeconomics; Danylo Halytsky Lviv National Medical University; Lviv Ukraine
| | - Roman Lysiuk
- Department of Pharmacognosy and Botany; Danylo Halytsky Lviv National Medical University; Lviv Ukraine
| |
Collapse
|
35
|
Choi JY, Desta KT, Lee SJ, Kim YH, Shin SC, Kim GS, Lee SJ, Shim JH, Hacımüftüoğlu A, Abd El-Aty AM. LC-MS/MS profiling of polyphenol-enriched leaf, stem and root extracts of Korean Humulus japonicus Siebold & Zucc and determination of their antioxidant effects. Biomed Chromatogr 2018; 32:e4171. [PMID: 29240230 DOI: 10.1002/bmc.4171] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Revised: 12/02/2017] [Accepted: 12/05/2017] [Indexed: 11/10/2022]
Abstract
Polyphenols from ethyl acetate extracts from the leaves, stems and roots of Korean Humulus japonicus were comprehensively profiled using liquid chromatography-electrospray ionization-tandem mass spectrometry. A total of 36 polyphenols were detected, of which 26 were structurally characterized based on their [M - H]- peak, tandem mass spectrometry fragmentation pattern, UV-vis absorption and published data. Validation data provided satisfactory results for the evaluated parameters. The determination coefficients were ≥0.9812. The limits of detection and quantification were 0.017-0.573 and 0.056-1.834 mg/L, respectively, indicating good performance limits. The accuracy (expressed as percentage recovery) at 50 and 100 mg/L was 71.4-99.7 and 75.1-105.1%, with precisions (expressed as relative standard deviation) of 1.5-7.3 and 0.8-4.1%, respectively, indicating acceptable accuracy and precision values. The leaves were rich in total polyphenols (3089.9 ± 6.4 mg/kg of fresh sample) followed by the stems (1313.9 ± 6.4 mg/kg of fresh sample) and roots (655.2 ± 2.7 mg/kg of fresh sample). Antioxidant activity, determined by α,α-diphenyl-β-picrylhydrazyl, 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) scavenging activity and ferric reducing antioxidant power assay, revealed the lowest EC50 value for the leaf extracts, indicating a higher scavenging activity in this tissue followed by the roots and stems. Overall, the results indicated that H. japonicus is rich in polyphenols and could be a potential alternative to Humulus lupulus (hop plant) in the brewery industry.
Collapse
Affiliation(s)
- Jin Young Choi
- Department of Chemistry and Research Institute of Life Science, Gyeongsang National University, Jinju, Republic of Korea
| | - Kebede Taye Desta
- Department of Chemistry and Research Institute of Life Science, Gyeongsang National University, Jinju, Republic of Korea.,Department of Chemistry, College of Natural and Computational Sciences, Mekelle University, Mekelle, Ethiopia
| | - Soo Jung Lee
- Department of Food and Nutrition, Institute of Agriculture and Life Science, Gyeongsang National University, Jinju, Republic of Korea
| | - Yun-Hi Kim
- Department of Chemistry and Research Institute of Life Science, Gyeongsang National University, Jinju, Republic of Korea
| | - Sung Chul Shin
- Department of Chemistry and Research Institute of Life Science, Gyeongsang National University, Jinju, Republic of Korea
| | - Gon-Sup Kim
- Research Institute of Life Science and College of Veterinary Medicine, Gyeongsang National University, Jinju, Republic of Korea
| | - Sung Joong Lee
- Department of Chemistry and Research Institute of Life Science, Gyeongsang National University, Jinju, Republic of Korea
| | - Jae-Han Shim
- Natural Products Chemistry Laboratory, College of Agriculture and Life Sciences, Chonnam National University, Buk-gu, Gwangju, Republic of Korea
| | - Ahmet Hacımüftüoğlu
- Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum, Turkey
| | - A M Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.,Department of Veterinary Pharmacology and Toxicology, College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| |
Collapse
|
36
|
Do GY, Kim JW, Park HJ, Yoon SB, Park JY, Yang SG, Jung BD, Kwon YS, Kang MJ, Song BS, Kim SU, Chang KT, Koo DB. Native plants ( Phellodendron amurense and Humulus japonicus) extracts act as antioxidants to support developmental competence of bovine blastocysts. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2017; 30:1245-1252. [PMID: 28231693 PMCID: PMC5582280 DOI: 10.5713/ajas.16.0985] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 02/04/2017] [Accepted: 02/19/2017] [Indexed: 12/23/2022]
Abstract
Objective Phellodendron amurense (P. amurense) and Humulus japonicus (H. japonicus) are closely involved in anti-oxidative response and increasing antioxidant enzymes activities. However, the effects of their extracts on development of preimplantation bovine embryos have not been investigated. Therefore, we investigated the effects of P. amurense and H. japonicus extracts on developmental competence and quality of preimplantation bovine embryos. Methods After in vitro fertilization, bovine embryos were cultured for 7 days in Charles Rosenkrans amino acid medium supplemented with P. amurense (0.01 μg/mL) and H. japonicus (0.01 μg/mL). The effect of this supplementation during in vitro culture on development competence and antioxidant was investigated. Results We observed that the blastocysts rate was significantly increased (p<0.05) in P. amurense (28.9%±2.9%), H. japonicus (30.9%±1.5%), and a mixture of P. amurense and H. japonicus (34.8%± 2.1%) treated groups compared with the control group (25.4%±1.6%). We next confirmed that the intracellular levels of reactive oxygen species (ROS) were significantly decreased (p<0.01) in P. amurense and/or H. japonicus extract treated groups when compared with the control group. Our results also showed that expression of cleaved caspase-3 and apoptotic cells of blastocysts were significantly decreased (p<0.05) in bovine blastocysts derived from both P. amurense and H. japonicus extract treated embryos. Conclusion These results suggest that proper treatment with P. amurense and H. japonicus extracts in the development of preimplantation bovine embryos improves the quality of blastocysts, which may be related to the reduction of ROS level and apoptosis.
Collapse
Affiliation(s)
- Geon-Yeop Do
- Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan 38453, Korea.,Maria Fertility Hospital, Daegu 41242, Korea
| | - Jin-Woo Kim
- Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan 38453, Korea
| | - Hyo-Jin Park
- Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan 38453, Korea
| | - Seung-Bin Yoon
- Futuristic Animal Resource and Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea.,National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea
| | - Jae-Young Park
- Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan 38453, Korea
| | - Seul-Gi Yang
- Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan 38453, Korea
| | - Bae Dong Jung
- College of Veterinary Medicine & Institute of Veterinary Science, Kangwon National University, Chuncheon 24341, Korea
| | - Yong-Soo Kwon
- College of Pharmacy, Kangwon National University, Chuncheon 24341, Korea
| | - Man-Jong Kang
- Department of Animal Science, College of Agriculture and Life Sciences, Chonnam National University, Gwangju 61186, Korea
| | - Bong-Seok Song
- Futuristic Animal Resource and Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea.,National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea
| | - Sun-Uk Kim
- Futuristic Animal Resource and Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea.,National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea
| | - Kyu-Tae Chang
- Futuristic Animal Resource and Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea.,National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Korea
| | - Deog-Bon Koo
- Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan 38453, Korea
| |
Collapse
|
37
|
Ryu YK, Kang Y, Go J, Park HY, Noh JR, Kim YH, Hwang JH, Choi DH, Han SS, Oh WK, Lee CH, Kim KS. Humulus japonicus Prevents Dopaminergic Neuron Death in 6-Hydroxydopamine-Induced Models of Parkinson's Disease. J Med Food 2017; 20:116-123. [DOI: 10.1089/jmf.2016.3851] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Affiliation(s)
- Young-Kyoung Ryu
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
- Department of Toxicology Evaluation, Konyang University, Daejeon, Korea
| | - Young Kang
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
| | - Jun Go
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
| | - Hye-Yeon Park
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
| | - Jung-Ran Noh
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
| | - Yong-Hoon Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
- Department of Functional Genomics, University of Science and Technology (UST), Daejeon, Korea
| | - Jung Hwan Hwang
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
| | - Dong-Hee Choi
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
| | - Sang-Seop Han
- Department of Toxicology Evaluation, Konyang University, Daejeon, Korea
| | - Won-Keun Oh
- Korea Bioactive Natural Material Bank, Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul, Korea
| | - Chul-Ho Lee
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
- Department of Functional Genomics, University of Science and Technology (UST), Daejeon, Korea
| | - Kyoung-Shim Kim
- Laboratory Animal Resource Center, Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, Korea
- Department of Functional Genomics, University of Science and Technology (UST), Daejeon, Korea
| |
Collapse
|
38
|
Hill ST, Sudarsanam R, Henning J, Hendrix D. HopBase: a unified resource for Humulus genomics. Database (Oxford) 2017; 2017:3109162. [PMID: 28415075 PMCID: PMC5467566 DOI: 10.1093/database/bax009] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2016] [Revised: 01/04/2017] [Accepted: 01/24/2017] [Indexed: 11/30/2022]
Abstract
Hop (Humulus lupulus L. var lupulus) is a dioecious plant of worldwide significance, used primarily for bittering and flavoring in brewing beer. Studies on the medicinal properties of several unique compounds produced by hop have led to additional interest from pharmacy and healthcare industries as well as livestock production as a natural antibiotic. Genomic research in hop has resulted a published draft genome and transcriptome assemblies. As research into the genomics of hop has gained interest, there is a critical need for centralized online genomic resources. To support the growing research community, we report the development of an online resource "HopBase.org." In addition to providing a gene annotation to the existing Shinsuwase draft genome, HopBase makes available genome assemblies and annotations for both the cultivar "Teamaker" and male hop accession number USDA 21422M. These genome assemblies, gene annotations, along with other common data, coupled with a genome browser and BLAST database enable the hop community to enter the genomic age. The HopBase genomic resource is accessible at http://hopbase.org and http://hopbase.cgrb.oregonstate.edu.
Collapse
Affiliation(s)
- Steven T. Hill
- Electrical Engineering and Computer Science, Oregon State University
| | | | - John Henning
- USDA-ARS-Forage Seed & Cereal Research, Corvallis, OR 97331, USA
| | - David Hendrix
- Electrical Engineering and Computer Science, Oregon State University
- Biochemistry and Biophysics, Oregon State University, OR, USA
| |
Collapse
|
39
|
Oh Y, Kwon YS, Jung BD. Anti-inflammatory Effects of the Natural Compounds Cortex Phellodendri and Humulus japonicus on Pelvic Inflammatory Disease in Mice. Int J Med Sci 2017; 14:729-734. [PMID: 28824307 PMCID: PMC5562126 DOI: 10.7150/ijms.19616] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Accepted: 06/18/2017] [Indexed: 11/05/2022] Open
Abstract
Pelvic inflammatory disease (PID) is an inflammatory and/or infectious disorder of the upper female genital tract, including the uterus, fallopian tubes, and adjacent pelvic structures, that may spread upward to the peritoneum. Currently available treatment options have presented to produce adverse effects of various degrees, such as increased antimicrobial resistance and a limited effective duration of hormones. In the study, the Cortex Phellodendri (CP) and Humulus japonicus (HJ) among natural compounds that are believed to present biological activities with fewer side effects were tested in a PID animal model. The results suggested that the administration CP and HJ reduced clinical signs, inflammatory cytokine expression as well as secretion in uterine tissue, and neutrophil infiltration into the tissue.
Collapse
Affiliation(s)
- Yeonsu Oh
- College of Veterinary Medicine & Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Yong-Soo Kwon
- College of Pharmacy, Kangwon National University, Chuncheon, 24341, Republic of Korea
| | - Bae Dong Jung
- College of Veterinary Medicine & Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Republic of Korea
| |
Collapse
|
40
|
Ming W, Lu G, Xin S, Huanyu L, Yinghao J, Xiaoying L, Chengming X, Banjun R, Li W, Zifan L. Mitochondria related peptide MOTS-c suppresses ovariectomy-induced bone loss via AMPK activation. Biochem Biophys Res Commun 2016; 476:412-419. [PMID: 27237975 DOI: 10.1016/j.bbrc.2016.05.135] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2016] [Accepted: 05/25/2016] [Indexed: 12/11/2022]
Abstract
Therapeutic targeting bone loss has been the focus of the study in osteoporosis. The present study is intended to evaluate whether MOTS-c, a novel mitochondria related 16 aa peptide, can protect mice from ovariectomy-induced osteoporosis. After ovary removal, the mice were injected with MOTS-c at a dose of 5 mg/kg once a day for 12 weeks. Our results showed that MOTS-c treatment significantly alleviated bone loss, as determined by micro-CT examination. Mechanistically, we found that the receptor activator of nuclear factor-κB ligand (RANKL) induced osteoclast differentiation was remarkably inhibited by MOTS-c. Moreover, MOTS-c increased phosphorylated AMPK levels, and compound C, an AMPK inhibitor, could partially abrogate the effects of the MOTS-c on osteoclastogenesis. Thus, our findings provide evidence that MOTS-c may exert as an inhibitor of osteoporosis via AMPK dependent inhibition of osteoclastogenesis.
Collapse
Affiliation(s)
- Wei Ming
- State Key Laboratory of Cancer Biology, Department of Pharmacogenomics, Fourth Military Medical University, Xi'an 710032, PR China; Department of Pharmacology, Xi'an Medical University, Xi'an 710021, PR China.
| | - Gan Lu
- Department of Gynecology of Shaanxi Provincial People's Hospital, Xi'an, 710068, PR China.
| | - Sha Xin
- Institute of Orthopedic Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an 710032, PR China.
| | - Lu Huanyu
- Department of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, Xi'an 710032, PR China.
| | - Jiang Yinghao
- State Key Laboratory of Cancer Biology, Department of Pharmacogenomics, Fourth Military Medical University, Xi'an 710032, PR China.
| | - Lei Xiaoying
- State Key Laboratory of Cancer Biology, Department of Pharmacogenomics, Fourth Military Medical University, Xi'an 710032, PR China.
| | - Xu Chengming
- State Key Laboratory of Cancer Biology, Department of Pharmacogenomics, Fourth Military Medical University, Xi'an 710032, PR China.
| | - Ruan Banjun
- State Key Laboratory of Cancer Biology, Department of Pharmacogenomics, Fourth Military Medical University, Xi'an 710032, PR China.
| | - Wang Li
- State Key Laboratory of Cancer Biology, Department of Pharmacogenomics, Fourth Military Medical University, Xi'an 710032, PR China.
| | - Lu Zifan
- State Key Laboratory of Cancer Biology, Department of Pharmacogenomics, Fourth Military Medical University, Xi'an 710032, PR China.
| |
Collapse
|
41
|
Lee J, Kwon G, Park J, Kim JK, Lim YH. Brief Communication: SIR-2.1-dependent lifespan extension of Caenorhabditis elegans by oxyresveratrol and resveratrol. Exp Biol Med (Maywood) 2016; 241:1757-63. [PMID: 27190265 DOI: 10.1177/1535370216650054] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 04/18/2016] [Indexed: 01/16/2023] Open
Abstract
Resveratrol (RES) has been studied for its effects on the lifespan extension of Caenorhabditis elegans, but controversy still remains on its mechanism related with SIR-2. In this study, longevity assay was performed to confirm SIR-2-dependent lifespan extension of C. elgeans with RES and oxyresveratrol (OXY), an isomer of hydroxylated RES using loss-of-function mutants of C. elegans including sir-2.1 mutant. The results showed that OXY and RES significantly (P < 0.05) extended the lifespan of C. elegans compared with the control. OXY and RES also significantly (P < 0.05) increased the mRNA expression levels of sir-2.1 and aak-2 in a dose-dependent manner and increased the protein expression levels of SIR-2.1. OXY and RES treatment extended the lifespan in daf-16 loss-of-function mutants, which suggested that lifespan extension was not occurring via the activation of DAF-16. However, OXY and RES failed to extend the lifespan in loss-of-function mutants of sir-2.1 and aak-2 Therefore, OXY and RES extend the lifespan of C. elegans by overexpression of SIR-2.1, which is related to lifespan extension through calorie restriction and the AMP-activated protein kinase (AMPK) pathway, although this process is independent of the FOXO/DAF-16 pathway.
Collapse
Affiliation(s)
- Jiyun Lee
- Department of Public Health Science (Brain Korea 21 PLUS program), Graduate School, Korea University, Seoul 136-701, Republic of Korea
| | - Gayeung Kwon
- Department of Public Health Science (Brain Korea 21 PLUS program), Graduate School, Korea University, Seoul 136-701, Republic of Korea
| | - Jieun Park
- Department of Public Health Science (Brain Korea 21 PLUS program), Graduate School, Korea University, Seoul 136-701, Republic of Korea
| | - Jeong-Keun Kim
- Department of Chemical Engineering and Biotechnology, Korea Polytechnic University, Shihung-si, Gyeonggi-do 429-793, Republic of Korea
| | - Young-Hee Lim
- Department of Public Health Science (Brain Korea 21 PLUS program), Graduate School, Korea University, Seoul 136-701, Republic of Korea School of Biosystem and Biomedical Science, College of Health Science, Korea University, Seoul 136-701, Republic of Korea Department of Laboratory Medicine, Korea University Guro Hospital, Seoul 152-703, Republic of Korea
| |
Collapse
|
42
|
Liu S, Lin YU, Liu X. Protective effects of SIRT1 in patients with proliferative diabetic retinopathy via the inhibition of IL-17 expression. Exp Ther Med 2015; 11:257-262. [PMID: 26889251 DOI: 10.3892/etm.2015.2877] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2014] [Accepted: 06/18/2014] [Indexed: 01/07/2023] Open
Abstract
Diabetic retinopathy (DR) is a chronic microvascular complication of diabetes that may lead to loss of vision. The pathogenesis of DR is complex and elevated expression levels of T helper (Th)17 cells and interleukin (IL)-17 have been suggested to be associated with the development and progression of DR. Sirtuin 1 (SIRT1) is a nicotinamide-adenine dinucleotide+-dependent histone deacetylase that is downregulated in patients with DR. Previous studies have demonstrated that SIRT1 is capable of inhibiting the production of IL-17. In the present study, 19 patients with proliferative diabetic retinopathy (PDR) and 20 non-diabetic controls with idiopathic macular epiretinal membranes were recruited and the SIRT1 expression levels of excised specimens were analyzed using immunohistochemistry. IL-17 expression levels in the sera from patients with PDR and controls were determined by enzyme-linked immunosorbent assay (ELISA). Furthermore, SIRT1 mRNA and protein expression levels in peripheral blood mononuclear cells (PBMCs) from the two groups were analyzed following culture with or without a SIRT1 activator, resveratrol. IL-17 expression levels in the supernatants of PBMCs were determined using ELISA and the results demonstrated that IL-17 expression levels were increased in the sera of patients with PDR, as compared with the controls. Furthermore, increased expression levels of SIRT1 and IL-17 were detected in fibrovascular membranes and PBMCs harvested from patients with PDR, respectively. Notably, SIRT1 mRNA and protein expression levels were decreased in the PBMCs of patients with PDR and IL-17 production was inhibited following SIRT1 activation. The results of the present study indicated that imbalanced IL-17 and SIRT1 expression levels may contribute to the pathogenesis of DR, and SIRT1 may have a protective role in PDR by inhibiting the production of IL-17.
Collapse
Affiliation(s)
- Shulin Liu
- Chongqing Key Laboratory of Ophthalmology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, P.R. China; Chongqing Eye Institute, Department of Ophthalmology, The First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, P.R. China
| | - Y U Lin
- Department of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Xin Liu
- Department of Pharmacy, Chongqing Medical University, Chongqing 400016, P.R. China
| |
Collapse
|