Abstract:
ETHNOPHARMACOLOGICAL RELEVANCE:Yin-Chen-Hao Tang (YCHT) has been a very popular, hepatoprotective three-herb formula with an unclear chemical base. AIM OF THIS STUDY:To reveal the hepatoprotective chemical base of oral-dosed YCHT, we bridged the hepatic disposition of six compounds in vivo and their hepatoprotection in vitro. MATERIALS AND METHODS:In vivo, following the oral administration of YCHT in normal and CCl4-induced liver injury rats, the determinations of chlorogenic acid, 4-hydroxyacetophenone, geniposide, genipin, rhein and emodin were conducted in the portal vein plasma, the liver, and the systemic plasma. In vitro, the hepatoprotective activities of these compounds were determined in the CCl4-induced HepG2 cells. RESULTS:Consistent with the highest content in YCHT, geniposide had the highest exposure in vivo. Inconsistent with the negligible content, rhein, 4-hydroxyacetophenone, emodin and genipin showed substantial hepatic accumulations. In contrast, chlorogenic acid, an ingredient that has a high content in YCHT, elicited no hepatic exposure. In normal rats, the hepatic disposition prevented the compounds entering into the systemic plasma from the portal vein plasma by 44.9-100%, except for rhein. CCl4-induced liver injury caused a decreased hepatic exposure of 4-hydroxyacetophenone, rhein and emodin by 50%. In vitro, all six compounds exerted the hepatoprotection by increasing cell viability, decreasing hepatic marker enzymes and inhibiting lipid peroxidation at varying levels. CONCLUSION:Geniposide, rhein, emodin, 4-hydroxyacetophenone and genipin directly resisted liver injury in oral-dosed YCHT, while chlorogenic acid likely played an indirect role. This study proved that YCHT exerted hepatoprotection through multiple components and multiple actions. However, close attention should be paid to the possible side effects and oral dosage of YCHT in clinics.
journal_name
J Ethnopharmacoljournal_title
Journal of ethnopharmacologyauthors
Tian X,Liu H,Qiao S,Yin H,Chen M,Hu P,Wang Y,Peng H,Liu F,Pan G,Huang Cdoi
10.1016/j.jep.2019.02.022subject
Has Abstractpub_date
2019-05-23 00:00:00pages
161-172eissn
0378-8741issn
1872-7573pii
S0378-8741(18)34068-6journal_volume
236pub_type
杂志文章abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Propolis has been employed extensively in many cultures since ancient times as antiseptic, wound healing, anti-pyretic and others due to its biological and pharmacological properties, such as immunomodulatory, antitumor, anti-inflammatory, antioxidant, antibacterial, antiviral, antifungal...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2019.112174
更新日期:2019-12-05 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The rich flora of Guinea-Bissau, and the widespread use of medicinal plants for the treatment of various diseases, constitutes an important local healthcare resource with significant potential for research and development of phytomedicines. The goal of this study is to prepare a comprehen...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2016.02.032
更新日期:2016-05-13 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Natural products, especially those derived from plants, continue to provide new and important leads in the drug discovery process. The first step in drug discovery is to document material traditionally used to treat an ailment. Documentation of such knowledge will lead to its conservation...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.05.028
更新日期:2015-08-02 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Apocynum venetum Linn. (Apocynaceae family), also called Luobuma, is a shrub which grows widely in the Xinjiang Autonomous Region of China. Its leaves are used in herbal tea for the treatment of hypertension, anxiety and depression. Animal studies have also shown that Apocynum venetum lea...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.04.035
更新日期:2011-06-14 00:00:00
abstract::Powdered Solanum lycocarpum fruit is commonly used to treat diabetes, but apparently no studies have been conducted to evaluate potential adverse side effects. In the present paper the toxic effect of S. lycocarpum was evaluated in adult male Wistar rats and Swiss mice. The administration of an aqueous extract prepare...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(00)00250-6
更新日期:2000-11-01 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:AIM OF THE STUDY:Zanthoxylum rhoifolium Lam. (Rutaceae) is locally known as "mamica de cadela", and its bark is popularly used for toothache and earache. The objective of this study was to investigate the antinociceptive effect of the ethanolic extract from this species' stem bark (EtOH), its fractions of partition (he...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2010.03.009
更新日期:2010-05-27 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Korean red ginseng (Panax ginseng C.A. Meyer, Araliaceae) has been historically used as a traditional drug for the prevention and treatment of most ageing-related diseases, such as obesity, dyslipidemia, diabetes, and cardiovascular disease. Elderly men with testosterone deficiency are st...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2017.08.032
更新日期:2018-01-10 00:00:00
abstract::Eight amides, pellitorine (1), guineensine (2), brachystamide B (3), sarmentine (4), brachyamide B (5), 1-piperettyl pyrrolidine (6), 3',4',5'-trimethoxycinnamoyl pyrrolidine (7) and sarmentosine (8), two lignans, (+)-asarinin (9) and sesamin (10), and four other compounds, 1-(3,4-methylenedioxyphenyl)-1E-tetradecene ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.01.022
更新日期:2004-08-01 00:00:00
abstract::The antibacterial activities of the methanol and hot and cold aqueous extracts of the leaves of Aspilia africana, Ficus exasperata and Mareya micrantha were bioassayed against three Gram-negative and three Gram-positive bacterial species: Aerobacter aerogenes, Agrobacterium tumefaciens, Bacillus subtilis, Clostridium ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(90)90083-6
更新日期:1990-03-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Zanthoxylum bungeanum Maxim seed (ZBMS) has been used in Traditional Chinese Medicine (TCM) as an ingredient of polyherbal formulations for the treatment of inflammation and asthma. The aim of this study was to analyze the major composition and to evaluate the anti-asthma activity of ZBMS...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.01.013
更新日期:2014-03-28 00:00:00
abstract::Ginseng, Panax ginseng C.A. Meyer, is a well-known Chinese traditional medicine. There have been more than 300 original papers in Chinese and in English during the last 10 years in China. This review paper summarizes some achievements from some of these published papers. Twenty-eight ginsenosides and some minor consti...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/0378-8741(92)90057-x
更新日期:1992-02-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Ethnopharmacological studies are important for the discovery of new drugs from reported indigenous flora. The current study was aimed to document medicinal flora and its therapeutic actions along with the relative importance in local health care system of the district of Vehari, Punjab pr...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.02.048
更新日期:2015-06-20 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In rural areas of Mexico the impact of modernization has changed healthcare and health seeking behaviour to varying degrees. This has rarely been accounted for when discussing and comparing medicinal floras. The ethnomedical system of the Zoque has never before been systematically studied...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2016.04.036
更新日期:2016-07-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Tongqiaohuoxue decoction (THD), a water extract of a mixture of eight species of medicinal herbs, has been used for the treatment of blood stasis and hypercoagulation in traditional East Asian medicine since 18th century. AIM OF THE STUDY:To investigate the in vivo efficacy of THD using ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2016.07.023
更新日期:2016-11-04 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Eugenia brasiliensis Lam. (Myrtaceae) is a Brazilian tree distributed throughout Atlantic rain forest, since Bahia until Santa Catarina state, and is popularly known as "grumixaba, grumixameira, cumbixaba, ibaporoiti, and cereja-brasileira". The bark and leaves of Eugenia brasiliensis are...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2018.02.026
更新日期:2018-05-10 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Korean red ginseng (KRG) has been shown to possess various biological activities including anti-inflammatory properties. AIM OF THE STUDY:We aimed to investigate the effects and mechanism of KRG on the prevention of atopic dermatitis (AD) using a mouse model. MATERIALS AND METHODS:The e...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.11.006
更新日期:2013-01-09 00:00:00
abstract::Adiantum Linn. of Adiantaceae family is one of the most common and widely distributed species. Ethnomedicinally, the genus is important and popularly known as "Hansraj" in Ayurvedic System of Medicine. It has been used in cold, tumors of spleen, liver and other viscera, skin diseases, bronchitis and inflammatory disea...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2007.09.018
更新日期:2008-01-17 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Aristolochia ringens Vahl. (Aristolochiaceae) is used traditionally in Nigeria for managing a number of ailments including gastrointestinal disturbances, rheumatoid arthritis, pile, insomnia, oedema, and snake bite venom. Some studies in our laboratory have demonstrated a scientific justi...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2019.112150
更新日期:2019-11-15 00:00:00
abstract::Viscum album L. has been used in the indigenous system of medicine for treatment of various diseases such as atherosclerosis and hypertension. In the literature, phenylpropan and flavonoid derivatives were suggested to play a role in the inhibition of cyclic adenosine monophosphate (cAMP)-phosphodiesterase (PDE) and a...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(00)00251-8
更新日期:2000-09-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Morus bombycis Koidzumi (MB) is widely distributed throughout Korea, where it is used as a traditional folk remedy for the treatment of allergic diseases including asthma. However, the pharmacological effect and the mechanistic study of MB have not been investigated. We aimed to investiga...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.12.046
更新日期:2013-03-07 00:00:00
abstract:AIM OF THE STUDY:Fissistigma oldhamii (Hemsl.) Merr, a traditional Chinese herb medicine, is used for treating rheumatoid arthritis in China. In our previous study, an effective compound, 7'-(3',4'-dihydroxyphenyl)-N-[(4-methoxyphenyl) ethyl] propenamide (Z23), from this herb has showed potent immunosuppressive effects...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2008.09.026
更新日期:2008-12-08 00:00:00
abstract::The chemical composition, pharmacological activity and traditional uses of 52 species attributed to the genus Lippia (Verbenaceae) as used in the South and Central America, and Tropical Africa, were revised and compared. A survey of the available literature shows that these species are used mostly for the treatment of...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/s0378-8741(01)00234-3
更新日期:2001-08-01 00:00:00
abstract::Sixty-seven extracts of 30 medicinal plants traditionally used in New Caledonia or Vanuatu by healers to treat inflammation, fever and in cicatrizing remedies were evaluated in vitro for their antiprotozoal activity against Leishmania donovani, Leishmania amazonensis and Trypanosoma cruzi. Among the selected plants, P...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.10.006
更新日期:2005-01-15 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In Brazil, a phytotherapeutic preparation produced from a standardized tincture of Cinchona calisaya Weddel such that each mL of product contains 400µg of quinine, known in Portuguese as Água Inglesa(®) (English water), is indicated by the manufacturer as a tonic, appetite stimulant, and ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.07.038
更新日期:2014-09-29 00:00:00
abstract:BACKGROUND AND PURPOSE:Based on ethno-botanical information collected from diabetic patients in Cuba and firstly reported inhibition of PTP1B and DPPIV enzymes activities, Allophylus cominia (A. cominia) was identified as possible source of new drugs that could be used for the treatment of type 2 diabetes mellitus (T2-...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2018.01.014
更新日期:2018-04-24 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Viscum articulatum Burm. f. (leafless mistletoe) has been used in traditional system of medicines in India, China, Taiwan, Cambodia, Laos, and Vietnam, to treat blood-related diseases and various inflammatory and degenerative diseases including cancer. Anticancer activities of some phytom...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2018.03.005
更新日期:2018-06-12 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Allanblackia floribunda Oliv. is one of the most commonly used medicinal plant in Cameroon. The stem bark of the plant is traditionally used for its aphrodisiac and antihypertensive properties. AIM OF THE STUDY:To validate the traditional uses of Allanblackia floribunda stem bark ethanol...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2016.09.033
更新日期:2016-11-04 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Achyrocline satureoides is a medium-sized South American indigenous herb, commonly known as "Marcela" or "Macela". The infusion obtained from inflorescences of this plant is widely used in Brazilian folk medicine as an antispasmodic, anti-inflammatory, hypoglycemic, and hypocholesterolemi...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2010.05.014
更新日期:2010-07-20 00:00:00
abstract::Several high performance liquid chromatographic methods for the analysis of gossypol in different kinds of sample were developed. (1) Pure gossypol: separation on C18 column with MeOH/H2O/CHCl3 (70:30:40) containing 0.1% H3PO4 as mobile phase or on SO3H column with MeOH/citrate buffer (pH 6.3) (55:45) as mobile phase ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(87)90112-7
更新日期:1987-06-01 00:00:00