Abstract:
:Matrix metalloproteinases (MMPs) are a family of enzymes whose main function is degradation of the extracellular matrix. Matrix metalloproteinase-1 (MMP-1) degrades type I procollagen constituting the major structural component of the basement membrane and extra cellular membrane. The enzymatic activity is found to be elevated in photoaging. With the aim of finding novel MMP-1 inhibitors from natural products, 15 extracts of the Viola taxa, which are used as prescriptions for skin eruption treatment in traditional medicine, were screened for their inhibitory activities towards MMP-1. Among the 15 tested materials, the methanol extracts of Viola hondoensis W. BECKER et H. BOISS, Viola ibukiana MAKINO, Viola lactiflora NAKAI and Viola verecunda A. GRAY were potential inhibitory to MMP-1, and other Viola taxa showed a weak inhibitory effect at a concentration of 100 microg/ml. We investigated the effect of MMP-1 inhibitory of the solvent fractions of the same plants (Viola hondoensis, Viola ibukiana and Viola verecunda). Therefore, a strong inhibition was found in the ethylacetate fractions of Viola verecunda with inhibitory activity (>90%) at a concentration of 10 microg/ml. Here we investigated the effect of sativan isolated from the ethylacetate fractions of Viola verecunda on the expression of MMPs in UV-irradiated human skin fibroblasts in vitro. Sativan markedly reduced UV-induced MMP-1 expression at the protein levels in a dose-dependent manner. Our report is the first description for the ability of sativan to regulate UV-induced MMP-1 expression.
journal_name
J Ethnopharmacoljournal_title
Journal of ethnopharmacologyauthors
Moon HI,Kim EJ,Lee J,Lee HK,Chung JHdoi
10.1016/j.jep.2005.08.060keywords:
subject
Has Abstractpub_date
2006-03-08 00:00:00pages
12-7issue
1-2eissn
0378-8741issn
1872-7573pii
S0378-8741(05)00599-4journal_volume
104pub_type
杂志文章,收录出版abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Licorice (Glycyrrhizae radix), the root of Glycyrrhiza uralensis Fisch. (Leguminosae), is mainly used to moderate the characteristics of toxic herbs in Traditional Chinese Medicine, which could be partly interpreted as detoxification. However, the underlying mechanism is still not fully e...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.12.043
更新日期:2015-03-13 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Zuojin Pill (ZJP), a traditional Chinese medicinal decoction, contains two herbal drugs: Coptis chinensis Franch. and Evodia rutaecarpa (Juss.) Benth. in the ratio of 6:1 (w/w). Previous pharmacological studies have shown that two herbs in ZJP have the antagonistic effects on catecholamin...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2013.05.011
更新日期:2013-07-09 00:00:00
abstract::Achyrocline satureioides (Lam.) DC. inflorescences have been used as remedies in folk medicine for the treatment of a variety of human ailments, particularly those of the gastrointestinal tract. Different extracts of inflorescences have been tested for anti-inflammatory, analgesic, antispasmodic, constipating and seda...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/0378-8741(88)90239-5
更新日期:1988-04-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Gonorrhea is a sexually transmitted disease (STD), which originates from bacteria, Neisseria gonorrhoeae. It is still one of the major health problems worldwide in both men and women. Many medicinal plants have been recorded in Thai folk medicine for relieving STD but there is no scientif...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2009.01.036
更新日期:2009-04-21 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Hyangaa-Pyeongwi san is the most well known description in Traditional Chinese Medicine for treating functional gastrointestinal disorders. Functional dyspepsia (FD) is a main concern of intimidating quality of life (QoL) in recent days. Although many medicines have been developed to impr...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jep.2013.10.033
更新日期:2014-01-01 00:00:00
abstract::Seventy-seven crude extracts from leaves and stem barks of 15 Gabonese plants used in traditional medicine were evaluated for their cytotoxic, antileishmanial and antifungal activities. Most of the extracts exhibited cytotoxic activities toward human monocytes, and most particularly the hydromethanolic 50% (v/v) fract...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2005.06.011
更新日期:2005-11-14 00:00:00
abstract:ETHNAOPHARMACOLOGIAL RELEVANCE:Turmeric rhizome is a traditional herbal medicine, which has been widely used as a remedy to stop bleeding on fresh cuts and for wound healing by the rural and tribal population of India. AIM OF THE STUDY:To validate scientific and therapeutic application of turmeric rhizomes to stop ble...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.06.018
更新日期:2015-08-22 00:00:00
abstract::This paper focusses on Xhosa healers and their pharmacopoeias in Southern Africa. Its preliminary aim is to show that Xhosa healers have incorporated Western pharmaceutical products into their traditional dispensaries. The primary aim of the paper is to explain the trend towards medicinal incorporation in terms of the...
journal_title:Journal of ethnopharmacology
pub_type: 历史文章,杂志文章
doi:10.1016/0378-8741(91)90083-p
更新日期:1991-07-01 00:00:00
abstract:UNLABELLED:ETHNOPHARMCOLOGICAL RELEVANCE: Sri Lankan traditional practitioners recommend the consumption of black tea infusion (BTI) made from Camellia sinensis L. plant for regulation of glycaemia. However, they do not specify the grade of tea and their origin (i.e., agroclimatic elevation) and as such many prediabeti...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.02.035
更新日期:2011-05-17 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:A wide variety of traditional herbal remedies have been used throughout history for the treatment of symptoms related to acute respiratory infections (ARIs). AIM OF THE REVIEW:The present work provides a timely overview of natural products affecting the most common pathogens involved in ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2019.112298
更新日期:2020-02-10 00:00:00
abstract::Non-steroidal anti-inflammatory compounds can relieve pain and inflammation associated with elevated levels of prostaglandins in the body and are proposed to be the agents responsible for the action of traditional herbal remedies associated with the reduction of pain, fever and inflammation. Primarily the bulbs and in...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(01)00205-7
更新日期:2001-05-01 00:00:00
abstract:OBJECTIVE:To investigate the effect of SKI 306X, a purified extract from the mixture of three herbs, i.e. Clematis mandshurica, Trichosanthes kirilowii and Prunella vulgaris, on apoptosis in chondrocytes. DESIGN:Rat chondrocyte cell line RCJ3.1C.18 cells were incubated with 1 microM staurosporin and SKI 306X or each o...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2005.05.009
更新日期:2005-10-03 00:00:00
abstract::The present study was carried out to evaluate the effect of dry latex (DL) of Calotropis procera on smooth muscles of gastrointestinal tract. Oral administration of DL to rats (50-1000 mg/kg) produced a dose-dependent decrease in intestinal transit along with a decrease in intestinal content as compared to control gro...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2004.04.013
更新日期:2004-08-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:QingYan Formula has been traditionally used to tonify kidney and benefit essence, and QingYan Formula 70% ethanol extracts (QYFE) showed estrogen-like effect on reproductive system in our previous studies. However, there were no reports of QYFE on bone. AIM OF THE STUDY:This study offere...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113644
更新日期:2021-03-25 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:A great deal of valuable experience has been accumulated in the traditional Chinese medicine (TCM) system for the treatment of "Xiaoke" disease which is known as diabetes mellitus now. As the most-commonly used Chinese herb, licorice has been used in TCM for more than two thousand years. ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2020.113216
更新日期:2020-12-05 00:00:00
abstract::The benzoquinone embelin and four alkyl phenols were isolated from an Argentinean collection of Oxalis erythrorhiza. 3-Heptadecyl-5-methoxy-phenol is reported for the first time. The structures were determined by spectroscopic methods. Embelin presented inhibitory effect on methicillin-resistant Staphylococcus aureus,...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(03)00258-7
更新日期:2003-10-01 00:00:00
abstract::The effects on toxic and behavioral levels of guarana (Paullinia cupana) were assessed in rats and mice subsequent to acute and chronic administrations and were compared to those produced by Ginseng (Panax ginseng). Experimental parameters included tests for antioxidant capacity in vitro and measured in vivo, toxicolo...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(97)00141-4
更新日期:1998-03-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The cold/hot property of Chinese materia medica (CMM) and the application of its corresponding knowledge in the diagnosis, differentiation and treatment of diseases have been considered to be the extremely important part of traditional Chinese medicine (TCM). As highly abstracted TCM theo...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2015.12.061
更新日期:2016-02-17 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Withania somnifera root extract (Ws)/Ashwagandha/Indian ginseng is a traditional herbal medicine, used over 4000 years in India, shown to have effect on neural growth and locomotor function. Although catecholamines and oxidative stress resulting in neurodegeneration and locomotor disorder...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2009.08.003
更新日期:2009-09-25 00:00:00
abstract::Omic techniques have become key tools in the development of systems biology. As the holistic approaches underlying the practice of traditional Chinese medicine (TCM) and new tendencies in Western medicine towards personalised medicine require in-depth knowledge of mechanisms of action and active compounds, the use of ...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2012.01.055
更新日期:2012-04-10 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::In this study we have evaluated the analgesic activity of dry latex (DL) of Calotropis procera. A single oral dose of DL ranging from 165 to 830 mg/kg produced a significant dose dependent analgesic effect against acetic acid induced writhings. The effect of DL at a dose of 415 mg/kg was more pronounced as compared to...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(00)00272-5
更新日期:2000-11-01 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:The present study has indicated phytochemical composition, distribution and ethno-medicinal uses of Arnebia euchroma (Royle) I.M. Johnst, which is commonly known as "Ratanjot" in the Indian subcontinent. It has widely been used in the traditional systems of the Unani, Ayurvedic and Chines...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.jep.2021.113896
更新日期:2021-01-29 00:00:00
abstract:UNLABELLED:ETHNO-PHARMACOLOGICAL RELEVANCE: Chinese herbal products (CHP) are commonly used for menopausal syndrome in traditional Chinese medicine (TCM). AIM OF THE STUDY:Because menopausal syndrome is a common issue among women worldwide, this study analyzed the prescription patterns and frequencies of CHP in reliev...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2011.07.053
更新日期:2011-10-11 00:00:00
abstract::The aqueous and alcoholic extracts of Trigonella foenum-graecum leaf were tested for hypoglycaemic activity in normal and alloxan-diabetic rats. Graded amounts (0.06, 0.2, 0.5, 1 g/kg, i.p. and 1, 2, 8 g/kg, p.o.) of the aqueous extract of Trigonella foenum-graecum leaf when given to both normal and alloxan-diabetic r...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/s0378-8741(97)00101-3
更新日期:1997-11-01 00:00:00
abstract:ETHNOPHARMACOLOGY RELEVANCE:Cinnamomum camphora (Linn.) Presl (C. camphora) is one of the oldest herbal medicines used as a traditional medicine, owning a wide range of biological functions including anti-bacterial, anti-oxidative, anti-fungal, anti-inflammatory, insecticidal and repellent activities. OBJECTIVE:The ai...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.112652
更新日期:2020-05-10 00:00:00
abstract::The provisions for the simplified registration of traditional herbal medicinal products in the European Union were introduced by Directive 2004/24/EC amending Directive 2001/83/EC (Chapter 2a) in 2004. Since implementation in the European member states until December 2012 a total of 1015 registrations (traditional use...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2014.07.015
更新日期:2014-12-02 00:00:00
abstract:ETHNOPHARMACOLOGICAL RELEVANCE:Forsythiae Fructuse water extract (FSE) is a water-soluble component extracted from the traditional Chinese medicine Forsythiae Fructuse (The fruit of Forsythia suspensa (Thunb.) Vahl) usually used to treat inflammatory diseases. However, little is known about the therapeutic effect of FS...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2020.113275
更新日期:2020-11-15 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:UNLABELLED:Caesalpinia bonducella FLEMING (Caesalpiniaceae) is a plant well known for its medicinal value in Indian Ayurveda. However, to prove its efficiency for the clinical utilization, more experimental data will be beneficial. AIMS OF THE STUDY:The present study involved the investigation of immunomodulatory acti...
journal_title:Journal of ethnopharmacology
pub_type: 杂志文章
doi:10.1016/j.jep.2009.07.002
更新日期:2009-09-07 00:00:00