1
|
Jin C, Chai Y, Hu Z, Tian W, Ling W, Li J, Wu M. Higenamine Attenuates Doxorubicin-Induced Cardiac Remodeling and Myocyte Apoptosis by Suppressing AMPK Activation. Front Cell Dev Biol 2022; 10:809996. [PMID: 35602605 PMCID: PMC9117701 DOI: 10.3389/fcell.2022.809996] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 03/21/2022] [Indexed: 11/17/2022] Open
Abstract
Background: As an effective antitumor drug, doxorubicin (DOX) is primarily used to treat solid tumors and hematologic malignancies. However, increasing evidence has emerged indicating its cardiotoxicity, and few solutions have been proposed to counter this side effect. Higenamine (HG) is a natural compound widely found in many Chinese herbs and also serves as a component in many healthcare products. Several studies have demonstrated its cardioprotective effect in different models, but little is known about the underlying influences of HG against myocardial damage from DOX-induced chronic cardiotoxicity. Methods and Results: C57BL/6 mice and neonatal rat ventricular cardiomyocytes (NRVMs) were used to evaluate the cardioprotective effect of HG against DOX-induced myocardial damage. In mice, DOX (intraperitoneally injected 5 mg/kg every 3 days for 4 weeks) significantly increased cardiomyocyte apoptosis, cardiac atrophy, and cardiac dysfunction, which were significantly attenuated by HG (intragastrically administered with 10 mg/kg every day for 4 weeks). In NRVMs, DOX (3 μM for 24 h) significantly increased cell apoptosis and the level of reactive oxygen species while reducing the level of superoxide dismutase and mitochondrial membrane potential. Remarkably, HG can reverse these pathological changes caused by DOX. Interestingly, the protective effect of HG on DOX-induced cardiotoxicity was independent of the activation of the beta-2 adrenergic receptor (β2-AR), known for mediating the effect of HG on antagonizing ischemia/reperfusion-induced cardiac apoptosis. Furthermore, HG attenuated the abnormal activation of phosphorylated adenosine-activated protein kinase (AMPK). Consistently, AMPK agonists (AICAR) can eliminate these pharmacological actions of HG. Conclusion: Collectively, our results suggested that HG alleviated DOX-induced chronic myocardial injury by suppressing AMPK activation and ROS production.
Collapse
Affiliation(s)
- Cuiliu Jin
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yu Chai
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Zhimin Hu
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Wencong Tian
- Department of Molecular Pharmacology, School of Medicine, Nankai University, Tianjin, China
| | - Wang Ling
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jing Li
- Department of Molecular Pharmacology, School of Medicine, Nankai University, Tianjin, China
- *Correspondence: Jing Li, ; Meiping Wu,
| | - Meiping Wu
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- *Correspondence: Jing Li, ; Meiping Wu,
| |
Collapse
|
2
|
Zhu JX, Ling W, Xue C, Zhou Z, Zhang YS, Yan C, Wu MP. Higenamine attenuates cardiac fibroblast abstract and fibrosis via inhibition of TGF-β1/Smad signaling. Eur J Pharmacol 2021; 900:174013. [PMID: 33766620 DOI: 10.1016/j.ejphar.2021.174013] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 02/21/2021] [Accepted: 02/28/2021] [Indexed: 11/25/2022]
Abstract
RATIONALE Higenamine (HG), is one of the main active components in many widely used Chinese herbs, and a common ingredient of health products in Europe and North America. Several groups, including our own, have previously shown the beneficial effects of HG against cardiomyocyte death during acute ischemic damage. However, the effect of HG on chronic cardiac remodeling, such as cardiac fibrosis, remains unknown. OBJECTIVE Herein, we aim to investigate the role of HG in cardiac fibrosis in vivo as well as its cellular and molecular mechanisms. METHODS AND RESULTS Chronic pressure overload with transverse aortic constriction (TAC) significantly increased cardiac hypertrophy, fibrosis, and cardiac dysfunction in mice, which were significantly attenuated by HG. Consistently, cardiac fibrosis induced by the chronic infusion of isoproterenol (ISO), was also significantly reduced by HG. Interestingly, our results showed that HG had no effect on adult mouse CM hypertrophy in vitro. However, HG suppressed the activation of cardiac fibroblasts (CFs) in vitro. Furthermore, TGF-β1-induced expression of ACTA2, a marker of fibroblast activation, was significantly suppressed by HG. Concomitantly, HG inhibited TGF-β1-induced phosphorylation of Smad2/3 in CFs. HG also reduced the expression of extracellular matrix molecules such as collagen I and collagen III. To our surprise, the inhibitory effect of HG on CFs activation was independent of the activation of the beta2 adrenergic receptor (β2-AR) that is known to mediate the effect of HG on antagonizing CMs apoptosis. CONCLUSION Our findings suggest that HG ameliorates pathological cardiac fibrosis and dysfunction at least partially by suppressing TGF-β1/Smad signaling and CFs activation.
Collapse
Affiliation(s)
- Jin-Xing Zhu
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang RD, Shanghai, 200071, China; Department of Emergency Intensive Care Unit, Traditional Chinese Hospital of LuAn, Anhui University of Traditional Chinese Medicine, 76 Renmin RD, LuAn Anhui, 237001, China
| | - Wang Ling
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang RD, Shanghai, 200071, China
| | - Chao Xue
- Aab Cardiovascular Research Institute, School of Medicine and Dentistry, University of Rochester, 601 Elmwood Ave Box CVRI, Rochester, NY, 14642, United States
| | - Zhen Zhou
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang RD, Shanghai, 200071, China
| | - Yi-Shuai Zhang
- Aab Cardiovascular Research Institute, School of Medicine and Dentistry, University of Rochester, 601 Elmwood Ave Box CVRI, Rochester, NY, 14642, United States
| | - Chen Yan
- Aab Cardiovascular Research Institute, School of Medicine and Dentistry, University of Rochester, 601 Elmwood Ave Box CVRI, Rochester, NY, 14642, United States
| | - Mei-Ping Wu
- Department of Cardiology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang RD, Shanghai, 200071, China; Aab Cardiovascular Research Institute, School of Medicine and Dentistry, University of Rochester, 601 Elmwood Ave Box CVRI, Rochester, NY, 14642, United States.
| |
Collapse
|
3
|
Schindler CW, Thorndike EB, Partilla JS, Rice KC, Baumann MH. Amphetamine-like Neurochemical and Cardiovascular Effects of α-Ethylphenethylamine Analogs Found in Dietary Supplements. J Pharmacol Exp Ther 2020; 376:118-126. [PMID: 33082158 PMCID: PMC7788351 DOI: 10.1124/jpet.120.000129] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 10/16/2020] [Indexed: 11/27/2022] Open
Abstract
Dietary supplements often contain additives not listed on the label, including α-ethyl homologs of amphetamine such as N,α-diethylphenethylamine (DEPEA). Here, we examined the neurochemical and cardiovascular effects of α-ethylphenethylamine (AEPEA), N-methyl-α-ethylphenethylamine (MEPEA), and DEPEA as compared with the effects of amphetamine. All drugs were tested in vitro using uptake inhibition and release assays for monoamine transporters. As expected, amphetamine acted as a potent and efficacious releasing agent at dopamine transporters (DAT) and norepinephrine transporters (NET) in vitro. AEPEA and MEPEA were also releasers at catecholamine transporters, with greater potency at NET than DAT. DEPEA displayed fully efficacious release at NET but weak partial release at DAT (i.e., 40% of maximal effect). In freely moving, conscious male rats fitted with biotelemetry transmitters for physiologic monitoring, amphetamine (0.1–3.0 mg/kg, s.c.) produced robust dose-related increases in blood pressure (BP), heart rate (HR), and motor activity. AEPEA (1–10 mg/kg, s.c.) produced significant increases in BP but not HR or activity, whereas DEPEA and MEPEA (1–10 mg/kg, s.c.) increased BP, HR, and activity. In general, the phenethylamine analogs were approximately 10-fold less potent than amphetamine. Our results show that α-ethylphenethylamine analogs are biologically active. Although less potent than amphetamine, they produce cardiovascular effects that could pose risks to humans. Given that MEPEA and DEPEA increased locomotor activity, these substances may also have significant abuse potential.
Collapse
Affiliation(s)
- Charles W Schindler
- Designer Drug Research Unit (C.W.S., J.S.P., M.H.B.) and Preclinical Pharmacology Section (C.W.S., E.B.T.), National Institute on Drug Abuse Intramural Research Program, Baltimore, Maryland and Drug Design and Synthesis Section, National Institute on Drug Abuse and National Institute of Alcohol Abuse and Alcoholism Intramural Research Programs, Rockville, Maryland (K.C.R.)
| | - Eric B Thorndike
- Designer Drug Research Unit (C.W.S., J.S.P., M.H.B.) and Preclinical Pharmacology Section (C.W.S., E.B.T.), National Institute on Drug Abuse Intramural Research Program, Baltimore, Maryland and Drug Design and Synthesis Section, National Institute on Drug Abuse and National Institute of Alcohol Abuse and Alcoholism Intramural Research Programs, Rockville, Maryland (K.C.R.)
| | - John S Partilla
- Designer Drug Research Unit (C.W.S., J.S.P., M.H.B.) and Preclinical Pharmacology Section (C.W.S., E.B.T.), National Institute on Drug Abuse Intramural Research Program, Baltimore, Maryland and Drug Design and Synthesis Section, National Institute on Drug Abuse and National Institute of Alcohol Abuse and Alcoholism Intramural Research Programs, Rockville, Maryland (K.C.R.)
| | - Kenner C Rice
- Designer Drug Research Unit (C.W.S., J.S.P., M.H.B.) and Preclinical Pharmacology Section (C.W.S., E.B.T.), National Institute on Drug Abuse Intramural Research Program, Baltimore, Maryland and Drug Design and Synthesis Section, National Institute on Drug Abuse and National Institute of Alcohol Abuse and Alcoholism Intramural Research Programs, Rockville, Maryland (K.C.R.)
| | - Michael H Baumann
- Designer Drug Research Unit (C.W.S., J.S.P., M.H.B.) and Preclinical Pharmacology Section (C.W.S., E.B.T.), National Institute on Drug Abuse Intramural Research Program, Baltimore, Maryland and Drug Design and Synthesis Section, National Institute on Drug Abuse and National Institute of Alcohol Abuse and Alcoholism Intramural Research Programs, Rockville, Maryland (K.C.R.)
| |
Collapse
|
4
|
Shipkowski KA, Betz JM, Birnbaum LS, Bucher JR, Coates PM, Hopp DC, MacKay D, Oketch-Rabah H, Walker NJ, Welch C, Rider CV. Naturally complex: Perspectives and challenges associated with Botanical Dietary Supplement Safety assessment. Food Chem Toxicol 2018; 118:963-971. [PMID: 29626579 PMCID: PMC6087675 DOI: 10.1016/j.fct.2018.04.007] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Revised: 04/02/2018] [Accepted: 04/03/2018] [Indexed: 10/17/2022]
Abstract
Due to the extensive use of botanical dietary supplements by consumers in the United States, there is a need for appropriate research and data to support safety assessments. Complexity and variability, both natural and introduced, of botanical dietary supplements make research on these products difficult. Botanical dietary supplements are regulated by the Food and Drug Administration (FDA) under the Federal Food, Drug, and Cosmetic Act (FD&C Act), as amended by the 1994 Dietary Supplement Health and Education Act (DSHEA). They are regulated as a category of food, which differs from the regulation of pharmaceutical products. Both manufacturers and the FDA are faced with the challenge of determining the best approaches for evaluating and monitoring the safety of botanical products. High quality botanicals research requires accurate identification and characterization of the material being studied. Inconsistent results in efficacy studies of botanical dietary supplements have led to efforts to improve the rigor and reproducibility of research in the field. Addressing the challenges associated with botanical dietary supplement safety is a global effort requiring coordination between numerous stakeholders, including researchers, suppliers, manufacturers, and regulators, all of whom play a role in ensuring that high quality products are available on the market.
Collapse
Affiliation(s)
- Kelly A Shipkowski
- Division of the National Toxicology Program, National Institute of Environmental Health Sciences, Research Triangle Park, NC, USA; ICF International, Inc., Durham, NC, USA
| | - Joseph M Betz
- Office of Dietary Supplements, National Institutes of Health, Bethesda, MD, USA
| | - Linda S Birnbaum
- National Institute of Environmental Health Sciences, Research Triangle Park, NC, USA
| | - John R Bucher
- Division of the National Toxicology Program, National Institute of Environmental Health Sciences, Research Triangle Park, NC, USA
| | - Paul M Coates
- Office of Dietary Supplements, National Institutes of Health, Bethesda, MD, USA
| | - D Craig Hopp
- National Center for Complementary and Integrative Health, National Institutes of Health, Bethesda, MD, USA
| | - Duffy MacKay
- Council for Responsible Nutrition, Washington, DC, USA
| | | | - Nigel J Walker
- Division of the National Toxicology Program, National Institute of Environmental Health Sciences, Research Triangle Park, NC, USA
| | - Cara Welch
- US Food and Drug Administration, Silver Spring, MD, USA
| | - Cynthia V Rider
- Division of the National Toxicology Program, National Institute of Environmental Health Sciences, Research Triangle Park, NC, USA.
| |
Collapse
|
5
|
Okano M, Sato M, Kageyama S. Determination of higenamine and coclaurine levels in human urine after the administration of a throat lozenge containing
Nandina domestica
fruit. Drug Test Anal 2017; 9:1788-1793. [DOI: 10.1002/dta.2258] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2017] [Revised: 08/04/2017] [Accepted: 08/06/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Masato Okano
- Anti‐Doping LaboratoryLSI Medience Corporation 3‐30‐1 Shimura Itabashi‐ku Tokyo 174‐8555 Japan
| | - Mitsuhiko Sato
- Anti‐Doping LaboratoryLSI Medience Corporation 3‐30‐1 Shimura Itabashi‐ku Tokyo 174‐8555 Japan
| | - Shinji Kageyama
- Anti‐Doping LaboratoryLSI Medience Corporation 3‐30‐1 Shimura Itabashi‐ku Tokyo 174‐8555 Japan
| |
Collapse
|
6
|
Miousse IR, Skinner CM, Lin H, Ewing LE, Kosanke SD, Williams DK, Avula B, Khan IA, ElSohly MA, Gurley BJ, Koturbash I. Safety assessment of the dietary supplement OxyELITE™ Pro (New Formula) in inbred and outbred mouse strains. Food Chem Toxicol 2017; 109:194-209. [PMID: 28843594 DOI: 10.1016/j.fct.2017.08.025] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 08/18/2017] [Accepted: 08/20/2017] [Indexed: 12/12/2022]
Abstract
Herbal dietary supplements have gained wide acceptance as alternatives to conventional therapeutic agents despite concerns regarding their efficacy and safety. In 2013, a spate of severe liver injuries across the United States was linked to the dietary supplement OxyELITE Pro-New Formula (OEP-NF), a multi-ingredient product marketed for weight loss and exercise performance enhancement. The principal goal of this study was to assess the hepatotoxic potential of OEP-NF in outbred and inbred mouse models. In an acute toxicity study, significant mortality was observed after administering 10X and 3X mouse-equivalent doses (MED) of OEP-NF, respectively. Increases in liver/body weight ratio, ALT and AST were observed in female B6C3F1 mice after gavaging 2X and 1.5X MED of OEP-NF. Similar findings were observed in a 90-day feeding study. These alterations were paralleled by altered expression of gene- and microRNA-signatures of hepatotoxicity, including Cd36, Nqo1, Aldoa, Txnrd1, Scd1 and Ccng1, as well as miR-192, miR-193a and miR-125b and were most pronounced in female B6C3F1 mice. Body weight loss, observed at week 1, was followed by weight gain throughout the feeding studies. These findings bolster safety and efficacy concerns for OEP-NF, and argue strongly for implementation of pre-market toxicity studies within the dietary supplement industry.
Collapse
Affiliation(s)
- Isabelle R Miousse
- Department of Environmental and Occupational Health, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Charles M Skinner
- Department of Environmental and Occupational Health, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Haixia Lin
- Department of Environmental and Occupational Health, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Laura E Ewing
- Department of Environmental and Occupational Health, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA; Department of Pharmacology and Toxicology, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Stanley D Kosanke
- Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA; Heartland Veterinary Pathology Services, PLLC, Oklahoma City, OK, USA.
| | - D Keith Williams
- Department of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| | - Bharathi Avula
- National Center for Natural Product Research, School of Pharmacy, University of Mississippi, University, MS 38677, USA.
| | - Ikhlas A Khan
- National Center for Natural Product Research, School of Pharmacy, University of Mississippi, University, MS 38677, USA.
| | - Mahmoud A ElSohly
- ElSohly Laboratories, Inc. (ELI) and Phyto Chemical Services, Inc. (PSI), 5 Industrial Park Drive, Oxford, MS 38655, USA.
| | - Bill J Gurley
- Department of Pharmaceutical Sciences, University of Arkansas for Medical Sciences, Little Rock, AR 72223, USA.
| | - Igor Koturbash
- Department of Environmental and Occupational Health, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
| |
Collapse
|
7
|
Cohen PA, Venhuis BJ, Brandt SD. Advancing supplement science: challenges and solutions. Drug Test Anal 2016; 8:e1–3. [DOI: 10.1002/dta.1953] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 12/23/2015] [Accepted: 12/25/2015] [Indexed: 12/21/2022]
Affiliation(s)
| | - Bastiaan J. Venhuis
- National Institute for Public Health and the Environment (RIVM) A. van Leeuwenhoeklaan 9 3721 MA Bilthoven the Netherlands
| | - Simon D. Brandt
- School of Pharmacy and Biomolecular SciencesLiverpool John Moores University Byrom Street Liverpool L3 3AF UK
| |
Collapse
|