نتایج جستجو برای: sesquiterpene coumarin

تعداد نتایج: 6204  

Journal: :iranian journal of basic medical sciences 0
ni made dwi sandhiutami faculty of pharmacy, university of pancasila, jl. srenseng sawah, jagakarsa, jakarta 12640, indonesia moordiani moordiani faculty of pharmacy, university of pancasila, jl. srenseng sawah, jagakarsa, jakarta 12640, indonesia dian ratih laksmitawati faculty of pharmacy, university of pancasila, jl. srenseng sawah, jagakarsa, jakarta 12640, indonesia nurul fauziah bimolecular and biomedical research center, aretha medika utama,jl. babakan jeruk 2 no 9, bandung 40163, indonesia maesaroh maesaroh bimolecular and biomedical research center, aretha medika utama,jl. babakan jeruk 2 no 9, bandung 40163, indonesia wahyu widowati medical research center faculty of medicine, maranatha christian university, jl. prof. drg. suria sumantri no 65 bandung 40164, indonesia

objective(s): inflammation is an immune response toward injuries. although inflammation is healing response, but in some condition it will lead to chronic disease such as rheumatoid arthritis, inflammatory bowel disease, atherosclerosis, alzheimer’s and various cancer. indonesian cassia (cinnamomum burmanni c. nees & t. ness) known to contain coumarin, is widely used for alternative medicine es...

Journal: :iranian journal of basic medical sciences 0
mehrdad iranshahi department of pharmacognosy and biotechnology, biotechnology research center, school of pharmacy, mashhad university of medical sciences, mashhad, iran seyed ahmad emami department of pharmacognosy and biotechnology, school of pharmacy, mashhad university of medical sciences, mashhad, iran meysam mahmoud-soltani department of pharmacognosy and biotechnology, school of pharmacy, mashhad university of medical sciences, mashhad, iran

objective during the last three decades sesquiterpenoid lactones have emerged as one of the largest groups of plant products with over 3000 naturally occurring substances known. the genus artemisia characteristically contains this biologically active type of secondary metabolites. with respect to increasing interest in the cytotoxic, antibiotic, phototoxic and antineoplastic activities of sesqu...

Journal: :Biological & pharmaceutical bulletin 2013
Soo-Hyun Park Yun-Beom Sim Yu-Jung Kang Sung-Su Kim Chea-Ha Kim Su-Jin Kim Su-Min Lim Hong-Won Suh

In the present study, the antinociceptive profiles of coumarin were examined in ICR mice. Coumarin administered orally (from 1 to 10 mg/kg) showed an antinociceptive effect in a dose-dependent manner as measured in the acetic acid-induced writhing test. Duration of antinociceptive action of coumarin maintained at least for 60 min. But, the cumulative response time of nociceptive behaviors induc...

2017
ABDOLHOSSEIN RUSTAIYAN AFSANEH FARIDCHEHR

Sesquiterpene lactones constitute a large and diverse group of biologically active plant chemical that have been identified in the several plant families.The pharmacological properties of interest involving the sesquiterpene lactones are their antibacterial, antifungal and anti-plusmodial activities.Indeed, assessing the biological activities of the sesquiterpene lactones found in plants and th...

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2002
Günter Lang Claus M Passreiter Colin W Wright Natalia H Filipowicz Jonathan Addae-Kyereme Beatriz E Medinilla Juan-Jose Castillo

Eupatorium semialatum, Plasmodium falciparum, Sesquiterpene Lactones Eupatorium semialatum is a member of the Asteraceae, which occurs in Guatemala. Previously, we reported the occurrence of sesquiterpene lactones of the eudesmanolide type as main constituents in the leaves. This paper deals with the isolation and identification of the first guaianolide found in E. semialatum. Since this plant ...

Journal: :Fundamental and applied toxicology : official journal of the Society of Toxicology 1996
S Cottrell K Oliver B G Lake C J Powell

Human exposure to coumarin continues despite controversy over its hepatotoxic potential. Greater understanding of human reactions to coumarin may be achieved by studying murine interstrain differences. The metabolic basis of coumarin hepatotoxicity and its modulation by liver enzyme inducers, beta-naphthoflavone (beta NF) and aroclor 1254 (ARO), were investigated in C3H/He and DBA/2 mice. Couma...

Journal: :the iranian journal of pharmaceutical research 0
maryam soleimani department of pharmacognosy, faculty of pharmacy and medicinal plant research center, tehran university of medical sciences, tehran, iran. abbas hadjiakhoondi department of pharmacognosy, faculty of pharmacy and medicinal plant research center, tehran university of medical sciences, tehran, iran. narguess yassa tehran univ. med. sci.

prangos ferulacea (l.) lindl. (apiaceae) is a medicinal plant distributed in mediterranean regions, caucasia and southwest of asia. in the present study phytochemical constituents of the extract obtained from the aerial parts of p. ferulacea were investigated using various chromatographic and spectroscopic methods. essential oil of the plant aerial parts was also analyzed using gc-ms. five phen...

Journal: :Stroke 2014
Saloua Akoudad Sirwan K L Darweesh Maarten J G Leening Peter J Koudstaal Albert Hofman Aad van der Lugt Bruno H Stricker M Arfan Ikram Meike W Vernooij

BACKGROUND AND PURPOSE It remains undetermined whether the use of coumarin anticoagulants associates with cerebral microbleeds in the general population. We investigated whether (1) coumarin use relates to higher prevalence and incidence of microbleeds, (2) microbleeds are more frequent in people with higher maximum international normalized ratios (INRs), and (3) among coumarin users, variabili...

Journal: :Biological & pharmaceutical bulletin 2012
Morina Adfa Tomohiro Itoh Yosuke Hattori Mamoru Koketsu

Coumarin and its derivatives are well known for their anti-inflammatory and anti-oxidative effects. In this study, we synthesized 32 coumarin derivatives from commercially available 6-hydroxycoumarin (6HC) and 7-hydroxycoumarin (7HC) and examined their effects on lipopolysaccharide/interferon γ (LPS/IFNγ)-stimulated nitric oxide (NO) production in murine macrophage RAW264 cells. Among these der...

AR Du BS Fazly Bazzaz M Iranshahi M Khajeh Karamodin M Naderinasab

The plant kingdom constitutes a source of new chemical compounds, which may be important due to their potential uses in medicine, or their other biological properties. In this study, the effects of Galbanic acid (GA), a sesquiterpene coumarin from roots of Ferula szowitsiana, were investigated as a modulator of antibiotic resistance in clinical isolates of Staphylococcus aureus. Isolates of S. ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید