Abstract:
:The effects of 50% ethanol extract of one formulated ayurvedic product, consisting of a mixture of medicinal plant species, was investigated on behavioral despair test (forced swimming test, FST), central dopaminergic and serotonergic activity in rats. The effects on the forced swimming test were assessed along with the levels of dopamine (DA), serotonin (5-HT) and its metabolites homovanillic acid (HVA) and 5-hydroxyindoleaceticacid (5-HIAA) in striatum, frontal cortex, hippocampus, hypothalamus and brain stem after 21 days of chronic oral administration of the extract (500 and 1500 mg/kg-body weight). The extract significantly increased climbing behavior at 500 mg/kg and increased swimming behavior by reducing immobility time at 1500 mg/kg when compared with the control group in forced swimming test (P<0.05). This showed that the active substances present in 50% ethanol extract of the ayurvedic preparation possess antidepressant activity and their specificity towards particular behavior, depends on the concentration of the extract. Further it showed that the enhancement of active behavior in FST is not due to generalized motor activity. The neurochemical estimations revealed the swim stressor inducing alterations in the levels of DA, 5-HT and their metabolites HVA and 5-HIAA in the brain regions assayed as compared with the non-stressed control rats. These changes were prevented extract treated rats. The 500 mg/kg extract treated group had significantly increased the levels of DA in frontal cortex, hypothalamus and hippocampus whereas the 5-HT in hypothalamus (P<0.05). However, there were no significant changes in the levels of HVA and 5-HIAA. These behavioral and biochemical results indicate antidepressant properties of the extract, which may be mediated by the dopaminergic and serotonergic mechanisms in rat brain.
journal_name
J Ethnopharmacoljournal_title
Journal of ethnopharmacologyauthors
Bopaiah CP,Pradhan N,Venkataram BSdoi
10.1016/s0378-8741(00)00232-4keywords:
subject
Has Abstractpub_date
2000-10-01 00:00:00pages
411-9issue
3eissn
0378-8741issn
1872-7573pii
S0378874100002324journal_volume
72pub_type
杂志文章abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Plants from the family Ericaceae, and in particular those in the genus Rhododendron are frequently reported to contain grayanotoxins. Plant products such as honey and herbal medicines made from these plants occasionally contain grayanotoxins, and in turn may lead to intoxication. The bala...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113320
更新日期:2021-01-30 00:00:00
abstract:AIM OF THE STUDY:This study was undertaken to provide a pharmacological basis for traditional use of Acorus calamus in airways disorders. MATERIALS AND METHODS:Isolated guinea-pig trachea and atria were suspended in organ baths bubbled with carbogen and mechanisms were found using different parameters. RESULTS:In iso...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2010.07.024
更新日期:2010-09-15 00:00:00
abstract::The taste and smell of the environment are important to humans in everyday life and are of particular relevance for the selection of medicinal versus non-medicinal plant species. In a 16-months study with the Popoluca of southern Veracruz (Mexico), we focused on the indigenous selection criteria for medicinal plants. ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(02)00078-8
更新日期:2002-08-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The roots and rhizomes of Gentiana scabra Bunge in the family Gentianaceae comprise a major herbal medicine for skin diseases caused by wind-heat or dampness-heat in China, Japan and Korea. This treatment can clear away heat and dry dampness and purge fire from the liver and gallbladder. ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2018.12.046
更新日期:2019-04-06 00:00:00
abstract:AIM OF THE STUDY:Labisia pumila has rejuvenating properties that help women to regain the strength and vigour after giving birth (Burkill, 1935) leading us to speculate that Labisia pumila might also modulate the immune matrix as it is one of the important aspect of healthy state of the living body. MATERIALS AND METH...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2010.08.039
更新日期:2010-10-28 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Scorzonera species are mainly used against arteriosclerosis, kidney diseases, hypertension, diabetes mellitus and rheumatism, as well as for pain relief and wound healing in Turkish folk medicine. In the current study, aerial parts and roots of Scorzonera cinerea, Scorzonera incisa, Scorz...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.07.029
更新日期:2011-09-02 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Roots of Inula racemosa are used as a cardio protective in Ayurveda in India, being prescribed as a medicine for precordial chest pain, cough and dyspnoea, both singly and as a poly herbal. AIM:Evaluation of Phytoestrogenic activity of the root extracts of Inula racemosa and compounds is...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2017.09.001
更新日期:2018-01-10 00:00:00
abstract::The effects of the essential oil of Ocimum gratissimum L. (Labiatae) (EOOG) on guinea pig ileum were studied. EOOG (0.1-1000 microg/ml) reversibly and concentration-dependently relaxed the basal tone of the ileum and reversed the tonic contractions induced by 60 mM KCl and 10 microM acetylcholine, with IC(50) values o...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(02)00049-1
更新日期:2002-06-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Syzygium cumini (L.) Skeels (Myrtaceae), commonly known as "jambolão" in Brazil is widely used in folk medicine against leishmaniasis, inflammation, chronic diarrhea, and ulcers. It is one of the most commonly used plants for the treatment of diabetes worldwide. In previous studies, Syzyg...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.11.024
更新日期:2015-02-03 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The leaves of Clausena anisata are used traditionally to expel maggots from wounds of animals in Zimbabwe. We have previously proved in the laboratory that the plant certainly affects the behaviour and growth of blowfly larvae. The objective of this study was to isolate and identify the a...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2013.09.037
更新日期:2013-12-12 00:00:00
abstract:AIM OF THE STUDY:In recent years the use of medicinal plants has been growing worldwide and this is particularly true in Lebanon. In the present investigation we report the inhibitory activity against digestive enzymes related to diabetes and angiotensin converting enzyme (ACE) of extracts of nine plant species collect...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2008.06.003
更新日期:2008-09-02 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Mahaenggamseok-tang (MHGST), an herbal formula in traditional Asian medicine, has been used to treat patients with various pulmonary diseases including common cold and influenza. However, the potential therapeutic effect of MHGST on acute lung injury (ALI), a leading cause of death worldw...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2016.09.040
更新日期:2016-11-04 00:00:00
abstract::Since its role in inflammatory diseases was recognized, nitric oxide (NO) has become an important mediator to evaluate anti-inflammatory agents. Sesquiterpene lactones, which occur in several medicinal plants, inhibit the NO production in macrophage-like cells. This action is probably due to a 1,4 addition reaction be...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.07.020
更新日期:2004-12-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Maimendong and Qianjinweijing Tang (Jin formula), a classic Chinese formula, can enhance therapeutic efficacy and reduce adverse effects in patients with lung cancer. AIM OF THE STUDY:To evaluate the anti-lung cancer effect of Jin formula in vivo and in vitro, and to explore the role of ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.112836
更新日期:2020-08-10 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In traditional medicine, Glycyrrhiza glabra, commonly known as liquorice, is known to possess promising pharmacological properties including anti-oxidative, anti-inflammatory, gastro, hepato and nephro-protective activities. AIM:The present study investigated the protective effects of Gl...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113209
更新日期:2020-12-05 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Qingxue jiedu Formulation (QF) is composed of two classic prescriptions which have been clinically used for more than 5 centuries and appropriately modified through basic theory of traditional Chinese medicine for treating various skin inflammation such as atopic dermatitis (AD), acute de...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113773
更新日期:2020-12-31 00:00:00
abstract::Murdannia bracteata has been used as a Taiwanese folk medicine for its anti-inflammatory properties. However, neither its active ingredients nor its anti-inflammatory actions are well defined. Nitric oxide (NO), overproduced by activated macrophages via inducible NO synthase (iNOS), is suggested to be a significant pa...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2007.02.025
更新日期:2007-06-13 00:00:00
abstract::The present study indicates the efficacy of extracts and fractions of Quercus lusitania var. infectoria galls (Oliv.) as larvicidal agents and their possible use in biological control of Culex pipiens, the urban nuisance mosquito. Extracts and fractions were tested against second and fourth instar larvae. The LC(50) v...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(01)00390-7
更新日期:2002-02-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Quercus Infectoria galls (QIG) have a long history of use in traditional Chinese medicine and traditional Uyghur medicine for the treatment of diarrhea, hemorrhage, skin disease, and many other human ailments. Medicinal applications of QIG have become increasingly popular in Greece, Asia ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2020.113592
更新日期:2020-11-17 00:00:00
abstract::The stem barks of Pera benensis are employed by the Chimane Indians in the Bolivian Amazonia as treatment of cutaneous leishmaniasis caused by the protozoan Leishmania braziliensis. The chloroform extracts containing quinones were found active against the promastigote forms of Leishmania and the epimastigote forms of ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(92)90074-2
更新日期:1992-09-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The medicinal plant Pterodon pubescens Benth has been traditionally used for a long time to treat rheumatic diseases due to its anti-inflammatory and analgesic activities. The present study aims to evaluate the antinociceptive effect of ethanolic extract from P. pubescens fruits (EEPp) in...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.09.005
更新日期:2015-12-04 00:00:00
abstract:PHARMACOLOGICAL RELEVANCE:Root of Hemidesmus indicus (L). R. Br., an herbal drug of India is traditionally used to prevent or treat female hormonal disturbance related disorders and assuaging symptoms of menopausal conditions. AIM OF THE STUDY:Lack of scientific data for potential use in bone loss, the present study w...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2017.01.031
更新日期:2017-03-06 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Withaferin A (WA) is a major bioactive compound isolated from the medicinal plant Withania somnifera Dunal, also known as "Ashwagandha". A number of published reports suggest various uses for WA including its function as an anti-inflammatory and anti-angiogenic drug molecule. The effects ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.09.024
更新日期:2015-12-04 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:This study has identified not only the wild plants collected for medical purposes by local people of Malatya Province in the Eastern Anatolia Region, but also the uses and local names of these plants. It tried to provide a source for researchers studying in ethnobotany, pharmacology and c...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.12.054
更新日期:2013-03-07 00:00:00
abstract::Viscum album L. herbs are used for the treatment of various diseases. Apart from their immunostimulatory, antitumor, and hypotension inducing activities, anti-inflammatory effects has also been recorded in the literature. Since the immunostimulatory activity of mistletoe is mainly attributed to a stimulation of the mo...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(98)00038-5
更新日期:1998-07-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In Brazil, latex of Himatanthus drasticus is used to treat inflammation, wound healing and cancer. The present study evaluated the antitumoral potential of H. drasticus latex (HdCL) in Sarcoma 180-bearing mice (S180). MATERIALS AND METHODS:HdCL was obtained in Crato-CE, Brazil. Qualitati...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2017.09.043
更新日期:2018-06-28 00:00:00
abstract::By means of bioassay-guided separation methods, the cancer cell growth inhibitory constituents residing in the bark, stem and leaves of the Mauritius medicinal plant Terminalia arjuna (Combretaceae) were examined. The cancer cell line active components were found to be gallic acid, ethyl gallate, and the flavone luteo...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/S0378-8741(96)01421-3
更新日期:1996-08-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In contrast to other leguminous plants generally used as food, Rhynchosia volubilis Loureiro, a small soybean with a black seed coat, has been used as a traditional oriental remedy for various human diseases in Eastern Asia. In this study, we demonstrated the protective effect of R. volub...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2017.12.041
更新日期:2018-04-06 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Leaf decoctions of Carica papaya have been traditionally used in some parts of Indonesia to treat and prevent malaria. Leaf extracts and fraction have been previously shown to possess antiplasmodial activity in vitro and in vivo. MATERIALS AND METHODS:Antiplasmodial activity of extracts ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.05.050
更新日期:2014-08-08 00:00:00
abstract:UNLABELLED:Different products of plant Morinda citrifolia L. (noni) have been marketed and used around the world based on properties described by Polynesian people that use them for more than 2000 years. Marketing of these products is based on their presumptive phytotherapic properties. However there is little scientif...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2009.12.029
更新日期:2010-03-02 00:00:00