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An Updated Review on the Psychoactive, Toxic and Anticancer Properties of Kava. J Clin Med 2022; 11:jcm11144039. [PMID: 35887801 PMCID: PMC9315573 DOI: 10.3390/jcm11144039] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/07/2022] [Accepted: 07/08/2022] [Indexed: 01/27/2023] Open
Abstract
Kava (Piper methysticum) has been widely consumed for many years in the South Pacific Islands and displays psychoactive properties, especially soothing and calming effects. This plant has been used in Western countries as a natural anxiolytic in recent decades. Kava has also been used to treat symptoms associated with depression, menopause, insomnia, and convulsions, among others. Along with its putative beneficial health effects, kava has been associated with liver injury and other toxic effects, including skin toxicity in heavy consumers, possibly related to its metabolic profile or interference in the metabolism of other xenobiotics. Kava extracts and kavalactones generally displayed negative results in genetic toxicology assays although there is sufficient evidence for carcinogenicity in experimental animals, most likely through a non-genotoxic mode of action. Nevertheless, the chemotherapeutic/chemopreventive potential of kava against cancer has also been suggested. Both in vitro and in vivo studies have evaluated the effects of flavokavains, kavalactones and/or kava extracts in different cancer models, showing the induction of apoptosis, cell cycle arrest and other antiproliferative effects in several types of cancer, including breast, prostate, bladder, and lung. Overall, in this scoping review, several aspects of kava efficacy and safety are discussed and some pertinent issues related to kava consumption are identified.
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Yalçın M, Oğuz A, Beştepe EE, Sağlam NGU, Ergelen M. Black cohosh associated mania in a patient with unipolar depression. Int J Psychiatry Med 2021; 56:67-72. [PMID: 32955954 DOI: 10.1177/0091217420961185] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Black cohosh (actaea racemosa, cimicifuga racemosa) a popular complementary medicine, is commonly prescribed as an alternative drug to hormone replacement therapy for the treatment of menopause symptoms and menstrual pain. Studies on the black cohosh's psychological effects are generally focused on the perimenopausal depression and anxiety; and, its effects have been considered to be affiliated with its serotonergic and dopaminergic activities. We report a patient presenting with acute onset mania associated with black cohosh use, probably due to its psychopharmacological activities on serotonergic and dopaminergic receptors. We suggest that black cohosh must be used cautiously in the patients with history of unipolar depression or bipolar disorder.
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Affiliation(s)
- Murat Yalçın
- Psychiatry Department, Erenköy Training and Research Hospital for Psychiatry and Neurological Diseases, University of Health Sciences, Istanbul, Turkey
| | - Ayşenur Oğuz
- Psychiatry Department, Istanbul Fatih Sultan Mehmet Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Engin Emrem Beştepe
- Psychiatry Department, Erenköy Training and Research Hospital for Psychiatry and Neurological Diseases, University of Health Sciences, Istanbul, Turkey
| | - Nazife Gamze Usta Sağlam
- Psychiatry Department, Erenköy Training and Research Hospital for Psychiatry and Neurological Diseases, University of Health Sciences, Istanbul, Turkey
| | - Mine Ergelen
- Psychiatry Department, Erenköy Training and Research Hospital for Psychiatry and Neurological Diseases, University of Health Sciences, Istanbul, Turkey
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Jenabi E, Shobeiri F, Hazavehei SMM, Roshanaei G. The effect of Valerian on the severity and frequency of hot flashes: A triple-blind randomized clinical trial. Women Health 2017; 58:297-304. [PMID: 28278010 DOI: 10.1080/03630242.2017.1296058] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Valerian is one of the most widely used herbal supplements and a phytoestrogenic herb. The aim of this study was to determine the effect of Valerian on the severity and frequency of hot flashes. This triple-blind, randomized, controlled clinical trial was conducted during a three-month period in Hamadan, Iran, in 60 postmenopausal women aged 45-55 years. Participants were randomly assigned to one of two groups- either placebo or Valerian. An oral Valerian 530 mg capsule was given twice per day for two months. An oral placebo 530 mg capsule (starch) was similarly administered. The severity and frequency of hot flashes were determined by the Kupperman index, before the intervention, one month after, and two months after initiation of the intervention. The severity of hot flashes in the Valerian group was significantly lower than that in the placebo group at one (p = .048) and two months (p = .020) after initiation of the intervention. Compared with the placebo group, the mean frequency of hot flashes was significantly reduced two months after initiating the use of Valerian (p = .033). Health-care providers should consider Valerian to be effective for menopausal women with hot flashes.
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Affiliation(s)
- Ensiyeh Jenabi
- a Mother and Child Care Research Center , Hamadan University of Medical Sciences , Hamadan , Iran
| | - Fatemeh Shobeiri
- a Mother and Child Care Research Center , Hamadan University of Medical Sciences , Hamadan , Iran
| | - Seyyed Mohammad Mahdi Hazavehei
- b Research Center for Health Sciences, Department of Health Education , Hamadan University of Medical Sciences , Hamadan , Iran
| | - Ghodratollah Roshanaei
- c Modeling of Noncommunicable Diseases Research Center, Department of Epidemiology & Biostatistics, School of Public Health , Hamadan University of Medical Sciences , Hamadan , Iran
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Madak-Erdogan Z, Gong P, Zhao YC, Xu L, Wrobel KU, Hartman JA, Wang M, Cam A, Iwaniec UT, Turner RT, Twaddle NC, Doerge DR, Khan IA, Katzenellenbogen JA, Katzenellenbogen BS, Helferich WG. Dietary licorice root supplementation reduces diet-induced weight gain, lipid deposition, and hepatic steatosis in ovariectomized mice without stimulating reproductive tissues and mammary gland. Mol Nutr Food Res 2015; 60:369-80. [PMID: 26555669 DOI: 10.1002/mnfr.201500445] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Revised: 09/04/2015] [Accepted: 09/23/2015] [Indexed: 01/24/2023]
Abstract
SCOPE We studied the impact of dietary supplementation with licorice root components on diet-induced obesity, fat accumulation, and hepatic steatosis in ovariectomized C57BL/6 mice as a menopause model. MATERIALS AND METHODS We evaluated the molecular and physiological effects of dietary licorice root administered to ovariectomized C57BL/6 mice as root powder (LRP), extracts (LRE), or isolated isoliquiritigenin (ILQ) on reproductive (uterus and mammary gland) and nonreproductive tissues important in regulating metabolism (liver, perigonadal, perirenal, mesenteric, and subcutaneous fat). Quantitative outcome measures including body weight, fat distribution (magnetic resonance imaging), food consumption, bone density and weight (Dual-energy X-ray absorptiometry), and gene expression were assessed by the degree of restoration to the preovariectomized health state. We characterized histological (H&E and oil red O staining) and molecular properties (expression of certain disease markers) of these tissues, and correlated these with metabolic phenotype as well as blood levels of bioactives. CONCLUSION Although LRE and ILQ provided some benefit, LRP was the most effective in reducing body weight gain, overall fat deposition, liver steatosis, and expression of hepatic lipid synthesis genes following ovariectomy. Our data demonstrate that licorice root provided improvement of multiple metabolic parameters under conditions of low estrogen and high-fat diets without stimulating reproductive tissues.
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Affiliation(s)
- Zeynep Madak-Erdogan
- Botanical Research Center, Departments of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Ping Gong
- Molecular and Integrative Physiology, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Yiru Chen Zhao
- Molecular and Integrative Physiology, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Liwen Xu
- Molecular and Integrative Physiology, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Kinga U Wrobel
- Botanical Research Center, Departments of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - James A Hartman
- Botanical Research Center, Departments of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Michelle Wang
- Botanical Research Center, Departments of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Anthony Cam
- Botanical Research Center, Departments of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Urszula T Iwaniec
- Skeletal Biology Laboratory, School of Biological and Population Health Sciences, Oregon State University, Corvallis, OR, USA
| | - Russell T Turner
- Skeletal Biology Laboratory, School of Biological and Population Health Sciences, Oregon State University, Corvallis, OR, USA
| | | | - Daniel R Doerge
- National Center for Toxicological Research, Jefferson, AR, USA
| | - Ikhlas A Khan
- National Center for Natural Product Research, School of Pharmacy, University of Mississippi University, MS, USA.,Division of Pharmacognosy Department of BioMolecular Sciences, School of Pharmacy, University of Mississippi University, MS, USA
| | | | | | - William G Helferich
- Botanical Research Center, Departments of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, USA
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Ding J, Xu Y, Ma X, An J, Yang X, Liu Z, Lin N. Estrogenic effect of the extract of Renshen (Radix Ginseng) on reproductive tissues in immature mice. J TRADIT CHIN MED 2015; 35:460-7. [PMID: 26427118 DOI: 10.1016/s0254-6272(15)30125-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To evaluate the estrogenic efficacy of Renshen (Radix Ginseng) (GS) on reproductive target tissues in immature mice. METHODS One hundred and ten female immature Kunming (KM) mice, 21-day-old, were randomly assigned to eleven groups, 10 for each; one served as control group treated with 0.154 mg/kg estradiol valerate (EV, n = 10), the rest were treated respectively with GS intragastrically at a daily dose of 0.5, 1.0, 1.5, 3.0, 6.0, 12.0, 18.0, 24.0 and 30.0 g/kg (n = 10 in per group) for 7 days. The estrous cycle, uterine weight, hormone levels in circulation and histomorphology changes of uterus and vagina were scrupulously examined. The estrogen receptor (ER) α and ERβ expressions in the uterus and vagina were detected by immunohistochemistry and western blotting. RESULTS Treatment with GS at the dose of 12.0, 18.0 and 24.0 g/kg resulted significant estrogenic activity in the mice, as indicated by advanced and prolonged estrous stage and increased uterine weight (all P < 0.05). GS treatment substantially promoted development of reproductive tisue by thickening the uterine endometrium and increasing vaginal epithelial layers. In addition, treatment with GS induced significant up-regulation of ERα and ERβ expressions in reproductive tissues, and ERα up-regulation was stronger than that of ERβ. GS could raise levels of circulating estrogen, simultaneously decrease levels of luteinizing hormone and follicle-stimulating hormone (all P < 0.001) compared with the control group. CONCLUSION Our findings suggest that GS had estrogenic effect on reproductive tissues in immature mice by stimulating biosynthesis of estrogen in circulation and up-regulating ERs.
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Wang CZ, Moss J, Yuan CS. Commonly Used Dietary Supplements on Coagulation Function during Surgery. MEDICINES (BASEL, SWITZERLAND) 2015; 2:157-185. [PMID: 26949700 PMCID: PMC4777343 DOI: 10.3390/medicines2030157] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/17/2023]
Abstract
BACKGROUND Patients who undergo surgery appear to use dietary supplements significantly more frequently than the general population. Because they contain pharmacologically active compounds, dietary supplements may affect coagulation and platelet function during the perioperative period through direct effects, pharmacodynamic interactions, and pharmacokinetic interactions. However, in this regard, limited studies have been conducted that address the pharmacological interactions of dietary supplements. To avoid possible bleeding risks during surgery, information of potential complications of dietary supplements during perioperative management is important for physicians. METHODS Through a systematic database search of all available years, articles were identified in this review if they included dietary supplements and coagulation/platelet function, while special attention was paid to studies published after 1990. RESULTS Safety concerns are reported in commercially available dietary supplements. Effects of the most commonly used natural products on blood coagulation and platelet function are systematically reviewed, including 11 herbal medicines (echinacea, ephedra, garlic, ginger, ginkgo, ginseng, green tea, kava, saw palmetto, St John's wort, and valerian) and 4 other dietary supplements (coenzyme Q10, glucosamine and chondroitin sulfate, fish oil, and vitamins). Bleeding risks of garlic, ginkgo, ginseng, green tea, saw palmetto, St John's wort, and fish oil are reported. Cardiovascular instability was observed with ephedra, ginseng, and kava. Pharmacodynamic and pharmacokinetic interactions between dietary supplements and drugs used in the perioperative period are discussed. CONCLUSIONS To prevent potential problems associated with the use of dietary supplements, physicians should be familiar with the perioperative effects of commonly used dietary supplements. Since the effects of dietary supplements on coagulation and platelet function are difficult to predict, it is prudent to advise their discontinuation before surgery.
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Affiliation(s)
- Chong-Zhi Wang
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +1-773-702-0166; Fax: +1-773-834-0601
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Ege E, Kal HE, Altuntuğ K. The use of alternative methods in reducing menopausal complaints in Turkey. AFRICAN JOURNAL OF TRADITIONAL, COMPLEMENTARY, AND ALTERNATIVE MEDICINES 2014; 11:295-300. [PMID: 25435612 DOI: 10.4314/ajtcam.v11i2.12] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Millions of women experience menopause every year, therefore the aim of this study is to determine the rates of application of alternative methods applied by women in order to reduce their complaints caused by menopause and alternative application methods. MATERIALS AND METHODS This study was carried out on 246 women in their menopausal period. The data was obtained by the researcher through face to face interviews during the home visits. During the collection of data, a questionnaire form by the researcher that was developed in accordance with the literature information was applied. RESULTS 37.4% of women were determined to use alternative methods to reduce their menopausal symptoms. In the consequence of statistical analysis, a significant relation was found between the menopausal complaints such as hot flashes, night sweats and sleeping problem and the use of alternative methods in order to reduce their menopausal complaints (p<0.05). CONCLUSION It was determined that the women at their menopausal ages experienced vasomotor complaints and sleeping problems and they used alternative methods to reduce those problems.
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Affiliation(s)
- Emel Ege
- The Faculty of Health Sciences, Nursing Department, University of Necmettin Erbakan, Konya, Turkey
| | | | - Kamile Altuntuğ
- The Faculty of Health Sciences, Nursing Department, University of Necmettin Erbakan, Konya, Turkey
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Xu Y, Ding J, Ma XP, Ma YH, Liu ZQ, Lin N. Treatment with Panax ginseng antagonizes the estrogen decline in ovariectomized mice. Int J Mol Sci 2014; 15:7827-40. [PMID: 24806341 PMCID: PMC4057706 DOI: 10.3390/ijms15057827] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Revised: 03/18/2014] [Accepted: 04/15/2014] [Indexed: 02/03/2023] Open
Abstract
Ginseng is a popular herb for alleviating menopausal symptoms; however, no conclusive scientific data has shown ginseng as being efficient in such therapies. The present study was designed to evaluate the estrogenic efficacy of ginseng on reproductive target tissues of ovariectomized (OVX) mice. The OVX mice were treated with ginseng at doses of 12.0, 18.0 and 24.0 g/kg per day for four weeks. Ginseng treatments restored the estrus cycle and demonstrated significant estrogenic activity, as indicated by the reversal of the atrophy of the uterus and vagina, upregulation of estrogen receptor (ER) α and ER β expression at the protein and mRNA level in the reproductive tissues, where ER α upregulation was stronger than that of ER β. Meanwhile, treatment with ginseng significantly increased adrenal gland weight and serum estradiol and clearly decreased follicle-stimulating hormone (FSH) and luteinizing hormone (LH) in circulation. Notably, the largest changes in these parameters were found at the highest dose of 24.0 g/kg. Moreover, ginseng at 18.0 g/kg resulted in the greatest decrease in weight gain caused by ovariectomy. The data suggest that ginseng estrogenic responses show tissue variation that reflects different affinities of ERs for ginseng components. This study demonstrates that ginseng activity is mediated through estrogenic components and provides further evidence for ginseng treatment of postmenopausal symptoms.
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Affiliation(s)
- Ying Xu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Dongcheng District, Dongzhimen Nanxiao Road 16, Beijing 100700, China.
| | - Jie Ding
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Dongcheng District, Dongzhimen Nanxiao Road 16, Beijing 100700, China.
| | - Xiao-Ping Ma
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Dongcheng District, Dongzhimen Nanxiao Road 16, Beijing 100700, China.
| | - Ying-Hui Ma
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Renmin Road 5625, Changchun 130022, China.
| | - Zhi-Qiang Liu
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Renmin Road 5625, Changchun 130022, China.
| | - Na Lin
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Dongcheng District, Dongzhimen Nanxiao Road 16, Beijing 100700, China.
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Bussmann RW. The globalization of traditional medicine in northern peru: from shamanism to molecules. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2013; 2013:291903. [PMID: 24454490 PMCID: PMC3888705 DOI: 10.1155/2013/291903] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/30/2013] [Accepted: 10/22/2013] [Indexed: 11/18/2022]
Abstract
Northern Peru represents the center of the Andean "health axis," with roots going back to traditional practices of Cupisnique culture (1000 BC). For more than a decade of research, semistructured interviews were conducted with healers, collectors, and sellers of medicinal plants. In addition, bioassays were carried out to evaluate the efficacy and toxicity of plants found. Most of the 510 species encountered were native to Peru (83%). Fifty percent of the plants used in colonial times have disappeared from the pharmacopoeia. Market vendors specialized either on common and exotic plants, plants for common ailments, and plants only used by healers or on plants with magical purposes. Over 974 preparations with up to 29 different ingredients were used to treat 164 health conditions. Almost 65% of the medicinal plants were applied in these mixtures. Antibacterial activity was confirmed in most plants used for infections. Twenty-four percent of the aqueous extracts and 76% of the ethanolic extracts showed toxicity. Traditional preparation methods take this into account when choosing the appropriate solvent for the preparation of a remedy. The increasing demand for medicinal species did not increase the cultivation of medicinal plants. Most species are wild collected, causing doubts about the sustainability of trade.
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Affiliation(s)
- Rainer W. Bussmann
- William L. Brown Center, Missouri Botanical Garden, P.O. Box 299, St. Louis, MO 63166-0299, USA
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Choi JY, Woo TS, Yoon SY, Ike Campomayor Dela P, Choi YJ, Ahn HS, Lee YS, Yu GY, Cheong JH. Red ginseng supplementation more effectively alleviates psychological than physical fatigue. J Ginseng Res 2013; 35:331-8. [PMID: 23717077 PMCID: PMC3659534 DOI: 10.5142/jgr.2011.35.3.331] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2011] [Revised: 05/23/2011] [Accepted: 05/24/2011] [Indexed: 11/18/2022] Open
Abstract
Red ginseng (RG, the extract of Panax ginseng Meyer) has various biological and psychological activities and may also alleviate fatigue-related disorders. The present study was undertaken to evaluate what kind of fatigue red ginseng alleviate. Animals were orally administered with 50, 100, 200, 400 mg/kg of RG for 7 days. Before experiments were performed. Physiological stress (swimming, rotarod, and wire test) are behavioral parameters used to represent physical fatigue. Restraint stress and electric field test to a certain degree, induce psychological fatigue in animals. Plasma concentration of lactate and corticosterone (CORT) were also measured after these behavioral assays. RG supplementation (100 mg/kg) increased movement duration and rearing frequency of restrainted mice in comparison with control. 100 and 200 mg/kg of RG increased swimming time in cold water (8±4℃) while at 100 mg/kg, RG increased electric field crossing over frequencies. 50, 100 and 200 mg/kg RG prolonged running time on the rotarod and at 100 mg/kg, it increased balancing time on the wire. RG at those doses also reduced falling frequencies. RG supplementation decreased plasma CORT levels, which was increased by stress. Lactate levels were not significantly altered. These results suggest that RG supplementation can alleviate more the damages induced by psychological than physical fatigue.
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Affiliation(s)
- Ji Young Choi
- Uimyung Research Institute for Neuroscience, Sahmyook University, Seoul 139-742, Korea
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Qureshi NA, Al-Bedah AM. Mood disorders and complementary and alternative medicine: a literature review. Neuropsychiatr Dis Treat 2013; 9:639-58. [PMID: 23700366 PMCID: PMC3660126 DOI: 10.2147/ndt.s43419] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Mood disorders are a major public health problem and are associated with considerable burden of disease, suicides, physical comorbidities, high economic costs, and poor quality of life. Approximately 30%-40% of patients with major depression have only a partial response to available pharmacological and psychotherapeutic interventions. Complementary and alternative medicine (CAM) has been used either alone or in combination with conventional therapies in patients with mood disorders. This review of the literature examines evidence-based data on the use of CAM in mood disorders. A search of the PubMed, Medline, Google Scholar, and Quertile databases using keywords was conducted, and relevant articles published in the English language in the peer-reviewed journals over the past two decades were retrieved. Evidence-based data suggest that light therapy, St John's wort, Rhodiola rosea, omega-3 fatty acids, yoga, acupuncture, mindfulness therapies, exercise, sleep deprivation, and S-adenosylmethionine are effective in the treatment of mood disorders. Clinical trials of vitamin B complex, vitamin D, and methylfolate found that, while these were useful in physical illness, results were equivocal in patients with mood disorders. Studies support the adjunctive role of omega-3 fatty acids, eicosapentaenoic acid, and docosahexaenoic acid in unipolar and bipolar depression, although manic symptoms are not affected and higher doses are required in patients with resistant bipolar depression and rapid cycling. Omega-3 fatty acids are useful in pregnant women with major depression, and have no adverse effects on the fetus. Choline, inositol, 5-hydroxy-L-tryptophan, and N-acetylcysteine are effective adjuncts in bipolar patients. Dehydroepiandrosterone is effective both in bipolar depression and depression in the setting of comorbid physical disease, although doses should be titrated to avoid adverse effects. Ayurvedic and homeopathic therapies have the potential to improve symptoms of depression, although larger controlled trials are needed. Mind-body-spirit and integrative medicine approaches can be used effectively in mild to moderate depression and in treatment-resistant depression. Currently, although CAM therapies are not the primary treatment of mood disorders, level 1 evidence could emerge in the future showing that such treatments are effective.
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Affiliation(s)
- Naseem Akhtar Qureshi
- General Administration for Research and Studies, Sulaimania Medical Complex, Riyadh, Saudi Arabia
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Estrogenic effects of ginsenoside Rg1 in endometrial cells in vitro were not observed in immature CD-1 mice or ovariectomized mice model. Menopause 2012; 19:1052-61. [DOI: 10.1097/gme.0b013e318250361c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Yamada N, Araki H, Yoshimura H. Identification of antidepressant-like ingredients in ginseng root (Panax ginseng C.A. Meyer) using a menopausal depressive-like state in female mice: participation of 5-HT2A receptors. Psychopharmacology (Berl) 2011; 216:589-99. [PMID: 21424694 DOI: 10.1007/s00213-011-2252-1] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2010] [Accepted: 02/28/2011] [Indexed: 12/01/2022]
Abstract
RATIONALE After reports of adverse effects with hormone replacement therapy, such as reproductive and breast cancer and coronary heart disease, much attention has been given to the development of new remedies to alleviate menopausal depression in women, but methods for their preclinical evaluation have not been clarified. We previously developed a procedure to predict the drug effect on the menopausal depressive-like state in female mice. OBJECTIVES We attempted to identify psychoactive components from ginseng root, one of the earliest known materials for menopausal disorder, and to clarify the possible mechanism involved. METHODS As an index of a depressive-like state, we used the prolongation of immobility time induced by an ovariectomy during the forced swimming test. Chronic treatment with the candidate substance began the day after ovariectomy and continued for 14 days. To examine whether the 5-HT(2A) receptor antagonist ritanserin antagonized the antidepressant-like effect of ginsenoside Rb(1), ritanserin was given as pretreatment 15 min before the daily administration of ginsenoside Rb(1) and the antagonistic effect was compared with ginsenoside Rb(1) alone. RESULTS Ginsenoside Rb(1) and compound K were active ingredients that dose-dependently prevented the prolongation of immobility time induced by ovariectomy. Co-administration of ritanserin, a 5-HT(2A)-receptor antagonist, antagonized the effect of ginsenoside Rb(1). CONCLUSIONS We suggest that ginsenoside Rb(1) and its metabolite, compound K, are antidepressant-like components of the ginseng root, and that 5-HT(2A) receptors may play an important role in mediating the antidepressant-like effect of ginsenoside Rb(1).
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Affiliation(s)
- Noriko Yamada
- Department of Pharmacology and Pharmacy, Ehime University Graduate School of Medicine, Toon, Ehime, Japan
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Lakhan SE, Vieira KF. Nutritional and herbal supplements for anxiety and anxiety-related disorders: systematic review. Nutr J 2010; 9:42. [PMID: 20929532 PMCID: PMC2959081 DOI: 10.1186/1475-2891-9-42] [Citation(s) in RCA: 80] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2010] [Accepted: 10/07/2010] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Over the past several decades, complementary and alternative medications have increasingly become a part of everyday treatment. With the rising cost of prescription medications and their production of unwanted side effects, patients are exploring herbal and other natural remedies for the management and treatment of psychological conditions. Psychological disorders are one of the most frequent conditions seen by clinicians, and often require a long-term regimen of prescription medications. Approximately 6.8 million Americans suffer from generalized anxiety disorder. Many also suffer from the spectrum of behavioural and physical side effects that often accompany its treatment. It is not surprising that there is universal interest in finding effective natural anxiolytic (anti-anxiety) treatments with a lower risk of adverse effects or withdrawal. METHODS An electronic and manual search was performed through MEDLINE/PubMed and EBSCO. Articles were not discriminated by date of publication. Available clinical studies published in English that used human participants and examined the anxiolytic potential of dietary and herbal supplements were included. Data were extracted and compiled into tables that included the study design, sample population, intervention, control, length of treatment, outcomes, direction of evidence, and reported adverse events. RESULTS A total of 24 studies that investigated five different CAM monotherapies and eight different combination treatments and involved 2619 participants met the inclusion criteria and were analyzed. There were 21 randomized controlled trials and three open-label, uncontrolled observational studies. Most studies involved patients who had been diagnosed with either an anxiety disorder or depression (n = 1786). However, eight studies used healthy volunteers (n = 877) who had normal levels of anxiety, were undergoing surgery, tested at the upper limit of the normal range of a trait anxiety scale, had adverse premenstrual symptoms or were peri-menopausal, reported anxiety and insomnia, or had one month or more of elevated generalized anxiety. Heterogeneity and the small number of studies for each supplement or combination therapy prevented a formal meta-analysis. Of the randomized controlled trials reviewed, 71% (15 out of 21) showed a positive direction of evidence. Any reported side effects were mild to moderate. CONCLUSIONS Based on the available evidence, it appears that nutritional and herbal supplementation is an effective method for treating anxiety and anxiety-related conditions without the risk of serious side effects. There is the possibility that any positive effects seen could be due to a placebo effect, which may have a significant psychological impact on participants with mental disorders. However, based on this systematic review, strong evidence exists for the use of herbal supplements containing extracts of passionflower or kava and combinations of L-lysine and L-arginine as treatments for anxiety symptoms and disorders. Magnesium-containing supplements and other herbal combinations may hold promise, but more research is needed before these products can be recommended to patients. St. John's wort monotherapy has insufficient evidence for use as an effective anxiolytic treatment.
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Affiliation(s)
- Shaheen E Lakhan
- Global Neuroscience Initiative Foundation, Los Angeles, CA, USA.
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Abstract
Only recently has the perimenopause become recognized as a time when women are at risk for new onset and recurrence of major depression. Untreated depression at this time not only exacerbates the course of a depressive illness, but also puts women at increased risk for sleep disorders, cardiovascular disease, diabetes, and osteoporosis. Although antidepressant medication is the mainstay of treatment, adjunctive therapy, especially with estrogen replacement, may be indicated in refractory cases, and may speed the onset of antidepressant action. Many, but not all, studies, report that progesterone antagonizes the beneficial effects of estrogen. Although some antidepressants improve vasomotor symptoms, in general they are not as effective as estrogen alone for relieving these symptoms. Estrogen alone, however, does not generally result in remission of major depression in most (but not all) studies, but may provide benefit to some women with less severe symptoms if administered in therapeutic ranges. The selective serotonin reuptake inhibitors (SSRIs) in addition to estrogen are usually more beneficial in improving mood than SSRIs or estrogen treatment alone for major depression, whereas the selective norepinephrine and serotonin reuptake inhibitors do not require the addition of estrogen to exert their antidepressant effects in menopausal depression. In addition to attention to general health, hormonal status, and antidepressant treatment, the optimal management of perimenopausal depression also requires attention to the individual woman's psychosocial and spiritual well being.
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Affiliation(s)
- Barbara L Parry
- Department of Psychiatry, University of California, San Diego, USA
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Soares CN, Frey BN. Challenges and opportunities to manage depression during the menopausal transition and beyond. Psychiatr Clin North Am 2010; 33:295-308. [PMID: 20385338 DOI: 10.1016/j.psc.2010.01.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Women are at a higher risk than men of developing depression and anxiety and such increased risk might be particularly associated with reproductive cycle events. Recent evidence suggests that the transition to menopause may constitute a window of vulnerability for some women for the development of new onset and recurrent depression. Several biological and environmental factors seem to be independent predictors or modulating factors for the occurrence of depression in menopausal women; they include the presence and severity of hot flushes, sleep disturbances, history of severe premenstrual syndrome or postpartum blues, stressful life events, history of depression, socioeconomic status, and use of hormones and psychotropic agents. The regulation of monoaminergic systems by ovarian hormones might explain, at least in part, the emergence of depressive symptoms and/or anxiety in biologically predisposed subpopulations. The use of transdermal estradiol, as well as serotonergic and noradrenergic antidepressants, is an efficacious strategy in the treatment of depression and vasomotor symptoms in symptomatic women in midlife. In this review, the authors discuss the existing evidence of a greater risk for the development of depression during the menopausal transition and the putative underlying mechanisms contributing to this window of vulnerability. Hormonal and nonhormonal treatment strategies for depression and anxiety in this particular population are critically examined, although more tailored treatment options are still needed.
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Affiliation(s)
- Claudio N Soares
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, ON, Canada.
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Zimmermann R, Witte A, Voll RE, Strobel J, Frieser M. Coagulation activation and fluid retention associated with the use of black cohosh: a case study. Climacteric 2010; 13:187-91. [PMID: 19657787 DOI: 10.3109/13697130902939921] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Black cohosh is one of the most popular herbal therapies for premenstrual discomfort, hot flushes and other climacteric and menopausal symptoms. Most often, it is tolerated well. However, there are some recent reports on serious adverse events, probably associated with this complementary and alternative herbal medicine. We report a case of coagulation activation, fluid retention and transient autoimmune hepatitis most likely triggered by the use of black cohosh. Diagnostic procedures aimed to explain lower leg edema are not uncommon in the age group of women suffering from climacteric and menopausal symptoms. Therefore, black cohosh-induced fluid retention and coagulation activation should be considered in differential diagnosis, especially if thrombosis has been excluded.
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Affiliation(s)
- R Zimmermann
- Department of Transfusion Medicine and Hemostaseology, University Hospital Erlangen, Erlangen, Germany
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A randomized trial of acupuncture for vasomotor symptoms in post-menopausal women. Complement Ther Med 2010; 18:59-66. [PMID: 20430288 DOI: 10.1016/j.ctim.2010.02.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2008] [Revised: 09/17/2009] [Accepted: 02/19/2010] [Indexed: 10/19/2022] Open
Abstract
OBJECTIVE The goal of this study was to determine whether acupuncture would relieve the vasomotor symptoms of post-menopausal women. DESIGN A randomized, single-blind trial. SETTING A small city in a rural area of Eastern Oregon. INTERVENTIONS Women were recruited into the study from the community by advertising or physician referral. All study subjects were in non-surgical menopause and medically stable. Study subjects were randomly assigned to receive 12 weeks of treatment with either Chinese Traditional Medicine (TCM) acupuncture (n=27) or shallow needle (sham) acupuncture (n=24). OUTCOME MEASURES Study participants kept a diary recording their hot flashes each day. At baseline, study participants filled out Greene Climacteric Scales and the Beck Depression and Anxiety Inventories. These same outcomes were also measured at week 4 of treatment and at 1 week and 12 weeks after treatment. The number of hot flashes and the numeric scores on the Climacteric Scales and the Beck inventories were compared between the verum and shallow needling groups using two-way repeated measures. RESULTS Both groups of women showed statistically significant improvement on all study parameters. However, there was no difference between the improvement in the shallow needle and verum acupuncture groups. Study subjects were not able to guess which group they had been assigned to. CONCLUSIONS This study showed that both shallow needling and verum acupuncture were effective treatments of post-menopausal vasomotor symptoms. Study subjects were not able to distinguish shallow needling from real TCM acupuncture. Shallow needling may have therapeutic effects in itself reducing its utility as a "placebo" control for verum acupuncture. This result is consistent with other published studies.
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Safety and efficacy of black cohosh and red clover for the management of vasomotor symptoms: a randomized controlled trial. Menopause 2010; 16:1156-66. [PMID: 19609225 DOI: 10.1097/gme.0b013e3181ace49b] [Citation(s) in RCA: 121] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate the safety and efficacy of black cohosh and red clover compared with placebo for the relief of menopausal vasomotor symptoms. METHODS This study was a randomized, four-arm, double-blind clinical trial of standardized black cohosh, red clover, placebo, and 0.625 mg conjugated equine estrogens plus 2.5 mg medroxyprogesterone acetate (CEE/MPA; n = 89). Primary outcome measures were reduction in vasomotor symptoms (hot flashes and night sweats) by black cohosh and red clover compared with placebo; secondary outcomes included safety evaluation, reduction of somatic symptoms, relief of sexual dysfunction, and overall improvement in quality of life. RESULTS Reductions in number of vasomotor symptoms after a 12-month intervention were as follows: black cohosh (34%), red clover (57%), placebo (63%), and CEE/MPA (94%), with only CEE/MPA differing significantly from placebo. Black cohosh and red clover did not significantly reduce the frequency of vasomotor symptoms as compared with placebo. Secondary measures indicated that both botanicals were safe as administered. In general, there were no improvements in other menopausal symptoms. CONCLUSIONS Compared with placebo, black cohosh and red clover did not reduce the number of vasomotor symptoms. Safety monitoring indicated that chemically and biologically standardized extracts of black cohosh and red clover were safe during daily administration for 12 months.
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Effect of estradiol benzoate microinjection into the median raphe nucleus on contextual conditioning. Behav Brain Res 2009; 204:112-6. [DOI: 10.1016/j.bbr.2009.05.029] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2009] [Revised: 05/18/2009] [Accepted: 05/22/2009] [Indexed: 11/22/2022]
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Frey BN, Lord C, Soares CN. Depression during menopausal transition: a review of treatment strategies and pathophysiological correlates. ACTA ACUST UNITED AC 2008; 14:123-8. [PMID: 18714078 DOI: 10.1258/mi.2008.008019] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
It has long been recognized that women are at a higher risk than men to develop depression and that such risk is particularly associated with reproductive cycle events. Recent long-term, prospective studies have demonstrated that the transition to menopause is associated with higher risk for new onset and recurrent depression. A number of biological and environmental factors are independent predictors for depression in this population, including the presence of hot flushes, sleep disturbance, history of severe premenstrual syndrome or postpartum blues, ethnicity, history of stressful life events, past history of depression, body mass index, socioeconomic status and the use of hormones and antidepressants. Accumulated evidence suggests that ovarian hormones modulate serotonin and noradrenaline neurotransmission, a process that may be associated with underlying pathophysiological processes involved in the emergence of depressive symptoms during periods of hormonal fluctuation in biologically predisposed subpopulations. Transdermal estradiol and serotonergic and noradrenergic antidepressants are efficacious in the treatment of depression and vasomotor symptoms in symptomatic, midlife women. The identification of individuals whom might be at a higher risk for depression during menopausal transition could guide preventive strategies for this population.
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Affiliation(s)
- Benicio N Frey
- Women's Health Concerns Clinic (WHCC), Department of Psychiatry and Behavioural Neurosciences, McMaster University, James Street South, FB 638, Hamilton, ON L8P 3B6, Canada
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Collins NH, Lessey EC, DuSell CD, McDonnell DP, Fowler L, Palomino WA, Illera MJ, Yu X, Mo B, Houwing AM, Lessey BA. Characterization of antiestrogenic activity of the Chinese herb, prunella vulgaris, using in vitro and in vivo (Mouse Xenograft) models. Biol Reprod 2008; 80:375-83. [PMID: 18923163 DOI: 10.1095/biolreprod.107.065375] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Prunella vulgaris (PV), a commonly used Chinese herb, also known as Self-heal, has a wide range of reported medicinal activities. By screening multiple herbs using the endometrial cancer cell line, ECC-1, and an alkaline phosphatase detection assay, we found that PV displayed significant antiestrogenic activity. We investigated the possible usefulness of antiestrogenic activity using both in vitro and in vivo models of endometrial function. Using the well-differentiated, hormone-responsive endometrial cell line, ECC-1, PV extract, at concentrations that were not toxic to the cells, significantly reduced alkaline phosphatase activity and cell proliferation in response to estrogen in a dose-dependent manner. The expression of CYR61, an estrogen-induced protein, was blocked in ECC-1 cells by both the antiestrogen ICI 182,780 and PV extract. Interestingly, PV extract did not appear to directly inhibit estrogen signaling. Rather, we found that its activities were probably related to an ability to function as an aryl hydrocarbon receptor (AHR) agonist in ECC-1 cells. In support of this hypothesis, we noted that PV induced CYP1A1, CYP1B1, and AHR repressor expression in a dose-dependent manner--responses that were blocked by small interfering RNA treatment to reduce AHR and specific AHR antagonists. Ovariectomized immunodeficient RAG-2/gamma(c) knockout mice implanted with human endometrial xenografts developed implants only when treated with estrogen. Mice treated with estrogen and PV tea in their drinking water had fewer and smaller xenograft implants compared with their estrogen-treated counterparts that drank only water (P < 0.05). Analysis of the resulting implants by immunohistochemistry demonstrated persistent estrogen receptor (ER), but reduced proliferation and CYR61 expression. Mouse uterine tissue weight in PV-treated mice was not different from controls, and cycle fecundity of intact C57 female mice was unaffected by PV tea treatment. PV, or Self-heal, exhibits significant antiestrogenic properties, both in vitro and in vivo. This activity is likely due to the ability of PV-activated AHR to interfere with estrogen. This herb may be useful as an adjunct for the treatment of estrogen-dependent processes like endometriosis and breast and uterine cancers. Full characterization of this herb will likely provide new insights into the crosstalk between AHR and ESR1, with potential for therapeutic applications in women.
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Affiliation(s)
- Nancy H Collins
- Department of Obstetrics and Gynecology, Greenville Hospital System, Greenville, South Carolina 29605, USA
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Effects of botanical dietary supplements on cardiovascular, cognitive, and metabolic function in males and females. ACTA ACUST UNITED AC 2008; 5 Suppl A:S76-90. [PMID: 18395685 DOI: 10.1016/j.genm.2008.03.008] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/03/2007] [Indexed: 01/22/2023]
Abstract
BACKGROUND The onset of menopause marks a pivotal time in which the incidence of hypertension and of cardiovascular disease (CVD) begins to increase dramatically in women. Before menopause, the incidences of these diseases are significantly lower in women than in age-matched men. After menopause, the rates of these diseases in women eventually approximate those in men. The loss of endogenous estrogen at menopause has been traditionally believed to be the primary factor involved in these changes. OBJECTIVE This review summarizes recent findings regarding the effectiveness of botanicals in the treatment of some menopausal symptoms and other symptoms of aging (eg, rise in arterial pressure, cognitive decline, insulin resistance, and hyperlipidemia). METHODS Articles were selected for inclusion in this review based on the significance of the research and contribution to the current understanding of how each botanical elicits cardioprotective effects. To this end, PubMed and MEDLINE databases were searched, using terms that included the name of the specific botanical along with the relevant aspects of its action(s), such as blood pressure, glycemic control, and lipids. Most of the articles used were published within the past 5 years, although some older articles that were seminal in advancing the current understanding of botanicals were also included. RESULTS Soy has been found to lower plasma lipid concentrations and arterial pressure in postmenopausal women and age-matched men, and to have protective effects in heart disease and atherosclerosis of the carotid and coronary circulation. Soy was also found to lower fasting insulin concentrations and glycosylated hemoglobin concentrations. Grape seed extract, another frequently used botanical, contains polyphenols that have been found to reduce arterial pressure and salt-sensitive hypertension in estrogendepleted animal models. CONCLUSION Several botanical compounds have been found to have beneficial effects in the treatment of the symptoms of menopause and other symptoms of aging, including CVD, cognitive decline, and metabolic diseases.
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