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 activities. Among the ginsenosides, protopanaxadiol (PPD)-types reportedly have potent anti-cancer effects. Rh2 is PPD-type ginsenoside, and two stereoisomeric forms of Rh2 as 20(S)- and 20(R)-Rh2 were selectively isolated recently. AIM OF THE STUDY:The biological activities of Rh2 ginsenosides are known to depend on their differences in stereochemistry. Colorectal cancer (CRC) is one of the most lethal neoplasm, and cancer-related death is usually associated with metastasis to other organs. We aimed this study to investigate whether 20(S)- and 20(R)-Rh2 can suppress tumor invasion in human CRC cells. MATERIALS AND METHODS:20(S)- and 20(R)-Rh2 were isolated from the roots of ginseng. Human CRC cells were incubated with 20(S)- or 20(R)-Rh2 in the presence or absence of interleukin-6. An MTT assay was used to measure cell viability. Western blot and quantitative real-time PCR analyses were performed to determine levels of expression and phosphorylation. An invasion assay was performed using a Boyden chamber system with the Matrigel-coated membrane to measure cancer cell invasion. RESULTS:20(S)- and 20(R)-Rh2 showed differential cytotoxic activity. Only 20(S)-Rh2 decreased cancer cell viability. Additionally, 20(S)-Rh2 effectively inhibited IL-6-induced signal transducer and activator of transcription 3 (STAT3) phosphorylation and the expression of matrix metalloproteinases (MMPs), including MMP-1, -2, and -9, resulting in inhibition of cancer cell invasion. Interestingly, these pharmacological activities of 20(S)-Rh2 were more potent than those of 20(R)-Rh2. Furthermore, combination treatment showed that 20(S)-Rh2 enhanced the sensitization of doxorubicin-treated anti-cancer activities in CRC cells. CONCLUSION:Our results demonstrated that ginsenoside 20(S)-Rh2 has therapeutic potential for the treatment with CRC and may be valuable as a combination partner with more classic chemotherapeutic agents, such as doxorubicin, to treat CRC.
journal_name
J Ethnopharmacoljournal_title
Journal of ethnopharmacologyauthors
Han S,Jeong AJ,Yang H,Bin Kang K,Lee H,Yi EH,Kim BH,Cho CH,Chung JW,Sung SH,Ye SKdoi
10.1016/j.jep.2016.08.039subject
Has Abstractpub_date
2016-12-24 00:00:00pages
83-90eissn
0378-8741issn
1872-7573pii
S0378-8741(16)30570-0journal_volume
194pub_type
杂志文章abstract:AIM OF THE STUDY:Pyrostegia venusta (Ker.) Miers (Bignoniaceae) is native to the Brazilian Cerrado and popularly known as "cipó-de-são-joão." In traditional Brazilian medicine, the Pyrostegia venusta are used as a general tonic as well as a treatment for diarrhea, vitiligo, cough, and common diseases of the respiratory...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2010.07.053
更新日期:2010-10-28 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Laurus nobilis L. (Lauraceae) has been used for folk medicines in the Mediterranean area and Europe to treat various disorders including skin inflammation (dermatitis) and asthma. AIM OF THE STUDY:Our aim was to investigate the scientific evaluation of the compounds from Laurus nobilis L...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2013.07.015
更新日期:2013-09-16 00:00:00
abstract::A complex prescription (CP) used traditionally for the treatment of vitiligo was prepared from water extract of eight plant materials. To study the mechanism of this preparation its effect on gene expression of B-16 murine melanoma cells was estimated using differential display method (DDRT-PCR). The results showed th...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.03.021
更新日期:2004-06-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Hyptis martiusii (Lamiaceae), popularly known as "cidreira-do-mato" or "cidreira-brava", grows in abundance in the Northeast region of Brazil, where its leaves are traditionally used in folk medicine in the treatment of intestinal and stomach diseases. The aim of this study was to charact...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.07.005
更新日期:2011-09-01 00:00:00
abstract::The antitumour activity of the ethanol extract of Bauhinia variegata (EBV) has been evaluated against Dalton's ascitic lymphoma (DAL) in Swiss albino mice. A significant enhancement of mean survival time of EBV-treated tumour bearing mice was found with respect to control group. EBV treatment was found to enhance peri...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(03)00264-2
更新日期:2003-11-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:H. longipes S.F. Blake (Asteraceae) is a Mexican plant, whose roots are traditionally used as a condiment, as a mouth anesthetic, and as an antiparasitic. Affinin is the alkamide present in higher amounts in the roots of H. longipes. AIM OF THE STUDY:To date, there are no published studi...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2010.04.037
更新日期:2010-07-20 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Gan Kang Yuan (GKY) is a compound medicine formulated on the basis of traditional Chinese medicine (TCM). It was composed of Herba Cistanchis (Roucongrong), Radix Puerariae (Gegen), Radix Astragali (Huangqi), Fructus Schisandrae (Wuweizi) and Radix Glycyrrhizae (Gancao). AIM:The purpose ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2017.06.033
更新日期:2017-08-17 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Chyawanprash (CP), a traditional immune booster recipe, has a long history of ethnic origin, development, household preparation and usage. There are even mythological stories about the origin of this recipe including its nomenclature. In the last six decades, CP, because of entrepreneuria...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2016.07.078
更新日期:2017-02-02 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Oryeongsan (ORS, Wulingsan), a formula composed of five herbal medicines, has long been used for the treatment of impairments of the regulation of body fluid homeostasis in China, Japan and Korea. AIM OF THE STUDY:The purpose of the present study was to test the effects of ORS on the ren...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.02.021
更新日期:2012-06-14 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Plants are traditionally used in Algeria to treat many disorders, including diabetes mellitus. Knowledge of the plants that are used may provide insight on their properties, for further exploration. This study reviewed all the available published and unpublished reports concerning the use...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2019.111841
更新日期:2019-06-28 00:00:00
abstract::Guaraná is considered an ideal crop for supplementing the incomes of small peasant farmers in the Amazon basin. A fast-growing perennial, guaraná can be planted in the midst of manioc crops, allowing the formation of extensive orchards in the place of regenerating scrub once the manioc has been harvested. Traditional ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(82)90054-x
更新日期:1982-11-01 00:00:00
abstract::Rubi Fructus (RF), the dried, unripe fruit of Rubus coreanus M IQ. (Rosaceae), has been used to improve male reproductive function in traditional Korean medicine. In this study, we investigated the effects of RF on sperm parameters and expression of cAMP-responsive element modulator (CREM), which has a crucial role in...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2007.08.025
更新日期:2007-12-03 00:00:00
abstract::Saussurea costus (Falc.) Lipschitz, syn Saussurea lappa C.B. Clarke is a well known and important medicinal plant widely used in several indigenous systems of medicine for the treatment of various ailments, viz. asthma, inflammatory diseases, ulcer and stomach problems. Sesquiterpene lactones have been reported as the...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2006.12.033
更新日期:2007-04-04 00:00:00
abstract::Twelve of 74 ethanolic extracts of plants used by traditional healers for snakebites in the northwest region of Colombia, were active against lethal effect of Bothrops atrox venom when they were i.p. injected into mice (18-20 g). After preincubation of sublethal doses of every extract (0.5-4.0 mg/mouse) with 1.5 i.p. ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(99)00197-x
更新日期:2000-08-01 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:ETHNOPHARMACOLOGICAL RELEVANCE:Traditional Chinese Medicine (TCM) has many obvious advantages in the treatment of chronic conditions such as urinary tract infection (UTI). Dongbai-Tonglin-Fang (DBTL), a Chinese herbal formula, has been used for the treatment of UTI for more than 40 years with proven efficacy. However, ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2019.112028
更新日期:2019-09-15 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Across Africa, Peul community typically rely on plant-based veterinary knowledge to manage common livestock health problems. Unfortunately, their nomadic life-style being affected by conflicts, land tenure constraints, and drought, they have been shifting to a sedentary life. The process ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113107
更新日期:2020-10-28 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:In traditional therapy with Chinese medicine, hydroxysafflor yellow A (HSYA), a main active component isolated from the dried flower of Carthamus tinctorius L., is the principal efficiency ingredient of Safflor Yellow Injection. Now HSYA has been demonstrated to have good pharmacological ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2013.12.025
更新日期:2014-02-12 00:00:00
abstract::The antidiarrhoeal activity of the hexane, chloroform, methanol and aqueous extracts of Waltheria americana, Commelina coelestis and Alternathera repens, was tested on mice with diarrhoea induced by castor oil and MgSO4. The methanol extract of C. coelestis and A. repens and aqueous extract of A. repens, presented ant...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(98)00014-2
更新日期:1998-05-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The liquid oral formulation of Poria cocos polysaccharides is composed of polysaccharides of Lentinusedodes, Ganodermalucidum and Poria cocos(1:1:2), which are all fungi used in traditional Chinese medicine. Polysaccharides extracted from these fungi have been reported to exhibit an antit...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2017.07.003
更新日期:2017-09-14 00:00:00
abstract::The objective of the present study was to investigate the effects of cerebral ischemia-reperfusion on pharmacokinetics of paeoniflorin after intravenous administration of Paeoniae Radix extract (PRE) in rats. The cerebral ischemia-reperfusion rats were induced by occluding the bilateral carotid arteries of normal rats...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.06.009
更新日期:2004-10-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Labisia pumila var. alata (LPva) is a traditional medicinal herb used by Malaysian women to treat many ailments of the genitourinary tract. Its phytoestrogenic properties suggest potential to prevent recurrent urinary tract infection (UTI) in women post menopause. The aim of this study wa...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.04.018
更新日期:2011-06-14 00:00:00
abstract:BACKGROUND:Medicinal plant traditional knowledge is one of the most widely known traditional ecosystem services, as it provides primary healthcare, contributes to subsistence livelihoods, and for its potential value as a source of novel pharmaceuticals. People living in close contact with their surroundings for many ge...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.03.017
更新日期:2012-05-07 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Cynanchi atrati Radix has been traditionally prescribed for patients with inflammatory fever or chronic tumoral disorders. Melanoma is one of the most devastating cancer types, in which overexpression of nuclear factor kappa B (NF-κB) enables the cancer to survive without apoptosis. To id...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.02.037
更新日期:2014-04-11 00:00:00
abstract::Extracts of Schefflera bodinieri and S. delavayi (Araliaceae), Celastrus angulatus and C. orbiculatus (Celastraceae), Clerodendrum mandarinorum and C. bungei (Verbenaceae), Periploca callophylla and P. forrestii (Asclepiadaceae), Alangium platanifolium (Alangiaceae) and Uncaria rhynchophylla (Rubiaceae) were assessed ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(96)01454-7
更新日期:1996-11-01 00:00:00
abstract::Aloe barbadensis Mill. Syn. Aloe vera Tourn. ex Linn.(Liliaceae) has been used in variety of diseases in traditional Indian system of medicine in India and its use for hepatic ailments is also documented. In the present study an attempt has been made to validate its hepatoprotective activity. The shade dried aerial pa...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2007.01.008
更新日期:2007-05-22 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Thymus praecox subsp. skorpilii var. skorpilii (syn. Thymus praecox subsp. jankae (Celak.) Jalas) is consumed as a Turkish folk medicine for the treatment of spasm, sore throat and shortness of breath, also having strong antioxidant activity and the leaves of the plant have been utilized ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2018.10.028
更新日期:2019-03-01 00:00:00
abstract::Withering's (1741-1799) greatest merit is not so much that of having discovered the therapeutic value of foxglove in hydropsy, since this indication (among others) was already part of traditional medicine, but actually during a decade of carefully recording clinical observations, he authoritatively settled definite gu...
journal_title:Journal of ethnopharmacology
pub_type: 历史文章,杂志文章
doi:10.1016/0378-8741(91)90109-q
更新日期:1991-04-01 00:00:00
abstract:ETHNOPHARMCOLOGICAL RELEVANCE:Microbial biofilm formation, a quorum sensing (QS) regulated process, is one of the major causes of nosocomial and chronic infections, foodborne diseases, and associated deaths. Various approaches have been used to eradicate the menace of biofilm. Ethnomedicinal plants as potent antibiofil...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113699
更新日期:2021-04-06 00:00:00
abstract:AIM OF THE STUDY:Rheumatoid arthritis (RA) is a kind of autoimmune diseases characterized by persistent synovitis, systemic inflammation and autoantibodies. Huang-Lian-Jie-Du-Tang (HLJDT) is a traditional Chinese medicine (TCM) with anti-inflammatory activity. In the present study, a rapid-resolution liquid chromatogra...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2012.11.010
更新日期:2013-01-30 00:00:00