Abstract:
ETHNOPHARMACOLOGICAL RELEVANCE:Drug resistance in malaria is a recurring subject that threatens public health globally. There is an urgent need to seek new antimalarial agents. This study seeking new antimalarials from medicinal plants is guided by ethnobotany. MATERIALS AND METHODS:Medicinal plants of the Luo and Kuria ethnic groups of Kenya with high usage reports were screened in vitro for their antiplasmodial activity using the SYBR Green I fluorescence assay (MSF assay). RESULTS:The IC50's for drugs and total plant extracts ranged from 0.01217 to 10.679 mg/ml. Extracts were more active on chloroquine sensitive than resistant Plasmodium falciparum strains. Tylosema fassoglense, Ageratum conyzoides and Ocimum kilimandscharicum exhibited promising results. Plectranthus barbatus did not show activity. CONCLUSION:Ethnobotanical knowledge was sufficiently reliable for identifying plant extracts with antiplasmodial activity.
journal_name
J Ethnopharmacoljournal_title
Journal of ethnopharmacologyauthors
Owuor BO,Ochanda JO,Kokwaro JO,Cheruiyot AC,Yeda RA,Okudo CA,Akala HMdoi
10.1016/j.jep.2012.09.045subject
Has Abstractpub_date
2012-12-18 00:00:00pages
779-81issue
3eissn
0378-8741issn
1872-7573pii
S0378-8741(12)00653-8journal_volume
144pub_type
杂志文章abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Lilhocarpus polystachys Rehd. (Sweet Tea, ST) is a folk herbal medicine that has been traditionally used as a natural remedy for hypertension in China, whose mechanism remains unveiled. Flavonoid fraction is considered as the major active components in ST. This study aimed to provide expe...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.06.016
更新日期:2012-09-28 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Urtica circularis (Hicken) Sorarú is a medicinal plant commonly used in traditional medicine to relieve pain in inflammatory processes. AIM OF THE STUDY:In the present study, the in vivo antinociceptive effect of Urtica circularis ethanolic extract and its isolated compounds has been inv...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.01.025
更新日期:2011-04-12 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Tuberculosis (TB) is one of the leading causes of morbidity and mortality globally. The disease is especially important because of increasing drug resistant strains and co infection with human immune virus (HIV) and acquired immune disease syndrome (AIDS). Because of this there is need to...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2013.12.020
更新日期:2014-02-03 00:00:00
abstract::Buddleja species play a minor role in the ethnopharmacology of several areas of the world where they are indigenous. Phytochemical investigation of the genus has been somewhat neglected but a picture is emerging of the type of constituents which are present in reasonable quantities, namely iridoid and flavonoid glycos...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(84)90075-8
更新日期:1984-08-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Long term hyperglycemia leads to development of complications associated with diabetes. Diabetic complications are now a global health problem without effective therapeutic approach. Hyperglycemia and oxidative stress are important components for the development of diabetic complications....
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2013.08.051
更新日期:2013-10-28 00:00:00
abstract::The use of plants as medicine has been referred to since ancient peoples, perhaps as early as Neanderthal man. Plants are a source of many biologically active products and nowadays they are of great interest to the pharmaceutical industry. The study of how people of different culture use plants in particular ways has ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.12.014
更新日期:2005-04-08 00:00:00
abstract::Hemidesmus indicus has been shown to possess significant activity against immunotoxicity and other pharmacological and physiological disorders. In this communication, we have shown the modulating effect of H. indicus on cumene hydroperoxide-mediated cutaneous oxidative stress and tumor promotion response in murine ski...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(02)00360-4
更新日期:2003-03-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:From ancient time human beings have used different plants, animals and minerals to prevent and treat various diseases. In this respect, plants have been of particular importance. Ethnobotany is the science of reviewing how indigenous people and local tribes have used their regional plants...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.04.003
更新日期:2014-05-28 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The health of nineteenth century Brazilians is only alluded to in historical documents, and researchers still have much to discover. AIM OF THE STUDY:This study aims to show the medicinal plants used in the 19th century in Brazil. MATERIALS AND METHODS:To this end, information was obtai...
journal_title:Journal of ethnopharmacology
pub_type: 历史文章,杂志文章
doi:10.1016/j.jep.2011.11.014
更新日期:2012-01-06 00:00:00
abstract:AIM OF THE STUDY:Several extracts of Schinus molle var. areira L. plant proved to be useful for the treatment of different pathologies and for the control of insect pest. Due to these potential uses, it is necessary to study their safety. In this work, we evaluated the effects of subchronic exposure to ethanolic extrac...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2010.08.035
更新日期:2010-10-28 00:00:00
abstract::Methanol extracts of seven Malaysian medicinal plants were screened for antioxidant and nitric oxide inhibitory activities. Antioxidant activity was measured by using FTC, TBA and DPPH free radical scavenging methods and Griess assay was used for the measurement of nitric oxide inhibition in lipopolysaccharide (LPS) a...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.03.007
更新日期:2004-06-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Ma-xing-shi-gan-tang (MXSGT, aka maxing shigan powder), a Chinese herbal decoction, has been used for the treatment of the common cold, fever, and influenza virus infections. However, the underlying mechanisms of its activity against the influenza virus are not fully understood. In this s...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.05.061
更新日期:2012-08-30 00:00:00
abstract::The effects of cryptolepine alone and in combination with other antiplatelet agents have been investigated using a mouse model of arterial thrombosis. Intraperitoneal premedication with crytolepine produced 25% maximal protection at 1 mg/kg while dipyridamole producedd a 20% maximal effect at 2 mg/kg. Higher doses of ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(89)90086-x
更新日期:1989-11-01 00:00:00
abstract:UNLABELLED:ETHNOPHAMACOLOGICAL RELEVANCY: The whole plant of Talinum triangulare (Family: Portulacaceae) is used in variety of diseases including hepatic ailments in Africa and Taiwan of China. AIMS OF THE STUDY:The study was aimed to evaluate the antioxidant and hepatoprotective activity of polysaccharides from T. tr...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.04.047
更新日期:2011-06-22 00:00:00
abstract::Paeoniflorin and sinomenine, derived from the root of Paeonia lactiflora Pall. (family Ranunculaceae) and the stem of Sinomenium acutum Rehder & Wilson (family Menispermaceae), respectively, have been, and are currently, widely used for treatment of rheumatic and arthritic diseases in China and Japan. Our previous stu...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2005.08.020
更新日期:2006-02-20 00:00:00
abstract::Pseudo-akuammigine, an alkaloid from Picralima nitida seed extract was investigated for anti-inflammatory and analgesic actions using the carrageenan-induced rat paw oedema and the rat tail flick. The alkaloid, at 1.0, 5.0 and 50 mgkg(-1)(,) dose-dependently inhibited the mean maximal paw swelling attained during 6 h ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(02)00058-2
更新日期:2002-06-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Xanthii fructus (XF) is an herb widely used in medicine for the treatment of a variety of inflammatory pathologies. Chemokines are important mediators of cell migration, and thymus and activation-regulated chemokine (TARC/CCL17) and macrophage-derived chemokine (MDC/CCL22) are well-known ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.05.039
更新日期:2015-08-02 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:ETHNOPHARMACOLOGICAL RELEVANCE:The highly aromatic bark of Magnolia officinalis Rehder and EH Wilson, (magnolia bark) has been widely used in traditional Chinese medicine where it is known as Hou Po. Historically the bark of the tree has been used for treating variety of disorders the most common use of magnolia bark i...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2016.10.016
更新日期:2016-12-04 00:00:00
abstract::In our efforts to find new active tyrosinase inhibitors for skin-whitening or antibrowning preparations, we investigated 67 tropical plants belonging to 38 families, which were evaluated for their anti-tyrosinase activity. The results of our investigation show that extracts of 5 plants, Stryphnodendron barbatimao, Por...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(02)00174-5
更新日期:2002-10-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In Traditional Iranian Medicine (TIM), Melissa officinalis L. is commonly regarded as an effective therapy for heart palpitations. OBJECTIVE:Heart palpitation is a common complaint that is often benign and associated with a marked distress that makes the condition difficult to treat. Her...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jep.2015.02.007
更新日期:2015-04-22 00:00:00
abstract::The effects of beta-sitosterol on fertility, epididymal sperm counts and testicular and accessory reproductive organ weights were evaluated in male albino rats. The effects were studied at two dosages (0.5 and 5 mg/kg per day rat subcutaneously) for 16, 32 and 48 days. The antifertility effect of beta-sitosterol was p...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(91)90066-m
更新日期:1991-12-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:This paper provides significant ethnopharmacological information on plants used to treat cardiovascular diseases in Navarra, Spain. MATERIAL AND METHODS:Information was collected using semi-structured ethnobotanical interviews with 667 informants (mean age 72; 55.47% women, 44.53% men) i...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.09.047
更新日期:2014-11-18 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Clerodendrum phlomidis L.f., is used to treat several inflammatory diseases and arthritis in Indian traditional system and folk medicine. AIM OF THE STUDY:The aim of the present study was to evaluate the scientific basis of antiinflammatory activity of different organic solvent extracts ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.04.028
更新日期:2011-06-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Traditional Chinese medicine Shuangshen granules (SSG) have been used to treat lung cancer patients with Qi deficiency and blood stasis for decades. According to clinical experience, SSG indeed improve the quality of life and prolong the survival time of patients with lung cancer after su...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113305
更新日期:2020-09-02 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Panax ginseng is one of the most well-known medicinal herbs in Korea and China, which has been used for treatment and prevention of cancer, obesity, diabetes, and cardiovascular diseases. Ginsenosides are the major components of P. ginseng, having a wide range of pharmacological activitie...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2016.08.039
更新日期:2016-12-24 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Insects and insect-derived products play a vital role in traditional medicine in many parts of the world since ancient times. Among these insects, fungus-growing termites like Macrotermes bellicosus (M. bellicosus) are widely used in nutrition and traditional medicine in various societies...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.112705
更新日期:2020-05-23 00:00:00
abstract::Southern Africa is inherently rich in flora, where the habitat and climatic conditions range from arid environments to lush, sub-tropical greenery. Needless to say, with such diversity in plant life there are numerous indigenous poisonous plants, and when naturalised exotic species and toxic garden varieties are added...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2008.07.022
更新日期:2008-10-28 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Da Chuanxiong Formula (DCXF) is one of the famous herb pairs that contains dried rhizomes of Ligusticum chuanxiong Hort. and Gastrodia elata Bl. in the mass ratio of 4:1. This classic representative traditional Chinese medicine has been widely used to treat brain diseases like headache an...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2018.02.004
更新日期:2018-05-10 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Liver diseases represent a major health problem due to their complications and limited treatment possibilities. In Rwanda, given low accessibility to modern treatments, most people still rely on traditional medicinal plants. The symptomatology of many hepatic troubles (icterus) is evident...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.09.025
更新日期:2011-11-18 00:00:00