Wikstroemia
Anti-inflammatory activity of new guaiane type sesquiterpene from Wikstroemia indica. (1/7)
In our investigation of in vitro anti-allergic screening of medicinal herbal extracts, the ethyl acetate extract of the root of Wikstroemia indica was observed to inhibit nitric oxide (NO) production in a lipopolysaccharide (LPS) and recombinant mouse interferon-gamma (IFN-gamma) activated murine macrophage-like cell line, RAW 264.7. Fractionation of the active extract led to the isolation of one new guaiane type sesquiterpene, indicanone (1), and two known biflavonoids, sikokianin B (2) and sikokianin C (3). 1 inhibited NO production with IC50 values at 9.3 microM and also inhibit the inducible nitric oxide synhase (iNOS) gene expression. This is the first report of NO production inhibitory activity of Wikstroemia indica and supports the pharmacological use of it, which has been employed as an herbal medicine for the treatment of inflammation. (+info)Lignans from the roots of Wikstroemia indica and their DPPH radical scavenging and nitric oxide inhibitory activities. (2/7)
In our investigation of in vitro anti-allergic screening of medicinal herbal extracts, the ethyl acetate extract of the root of Wikstroemia indica was observed to inhibit nitric oxide (NO) production in a lipopolysaccharide (LPS) and recombinant mouse interferon-gamma (IFN-gamma) activated murine macrophage-like cell line, RAW 264.7. Fractionation of the active extract led to the isolation of two new lignan dimer bis-5,5-nortrachelogenin (1) and bis-5,5'-nortrachelogenin (2), and three known lignans. Compound 1 and lirioresinol B (5) inhibited NO production with IC50 values at 48.6 and 53.5 microM, respectively. Compound 5 also showed free radical scavenging effect on 1,1-diphenyl-2-picrylhydrazil (DPPH) at IC50 values at 19.5 microM. (+info)Two new diterpenoids from the buds of Wikstroemia chamaedaphne. (3/7)
(+info)Sikokianin D, a new C-3/C-3"-biflavanone from the roots of Wikstroemia indica. (4/7)
(+info)A daphnane diterpenoid isolated from Wikstroemia polyantha induces an inflammatory response and modulates miRNA activity. (5/7)
(+info)Four new dilignans from the roots of Wikstroemia indica. (6/7)
Phytochemical investigation of the roots of Wikstroemia indica led to the isolation of four new dilignans (1-4). Their structures were established on the basis of the spectroscopic data including UV, IR, high resolution-electron ionization-mass spectrometry (HR-ESI-MS), 1D- and 2D-NMR (1H-1H correlation spectroscopy (COSY), heteronuclear single quantum coherence (HSQC), heteronuclear multiple bond correlation (HMBC) and rotating frame Overhauser enhancement spectroscopy (ROESY)). These dilignans were screened for their in vitro antiviral activities against respiratory syncytial virus (RSV) with cytopathic effect (CPE) reduction assay. (+info)Oleodaphnoic acid and coriaceol, two new natural products from the stem bark of Wikstroemia coriacea. (7/7)
(+info)Wikstroemia is a genus of evergreen shrubs and small trees, primarily found in Asia and the Pacific Islands, which have distinctive thick, leathery leaves and small, tubular flowers, and some species are used in traditional medicine for their diuretic, anti-inflammatory, and other therapeutic properties.
I'm sorry for any confusion, but "Wikstroemia" is not a medical term. It is a genus of flowering plants in the family Thymelaeaceae, commonly known as "buckbrush" or "winterberry." These shrubs are native to Asia and North America. They may have uses in traditional medicine in some cultures, but there is no widely accepted medical definition for "Wikstroemia." If you have any questions related to healthcare or health-related topics, I'd be happy to try to help answer them for you.
Sesquiterpenes, Guaiane is a subclass of sesquiterpenes characterized by a unique carbon skeleton structure consisting of four rings, three cyclohexane rings and one cyclopentane ring, formed through the cyclization of farnesyl pyrophosphate and found in various plants and essential oils, displaying diverse bioactivities including anti-inflammatory, cytotoxic, and antimicrobial properties.
Sesquiterpenes are a class of terpenes, which are large and diverse group of naturally occurring organic compounds derived from isoprene, a five-carbon molecule. Sesquiterpenes are composed of three isoprene units, making them 15-carbon structures. They are synthesized in plants, fungi, and some insects, and can be found in various essential oils, resins, and other natural products.
Guaiane is a subclass of sesquiterpenes characterized by a particular carbon skeleton structure. Guaiane-type sesquiterpenes contain a unique bicyclic ring system with a five-membered ring fused to a seven-membered ring. This class of compounds includes various natural products, some of which have been found to exhibit biological activities, such as anti-inflammatory, antimicrobial, and cytotoxic effects.
Examples of guaiane sesquiterpenes include:
1. Guaiol: A compound found in the wood of the guaiacum tree, it has been used in traditional medicine for its anti-inflammatory properties.
2. Bulnesin: A compound isolated from the bulnesia sarmientoi tree, it has shown potential as an anticancer agent.
3. Elephantopusin: A compound found in elephantopus mollis, it has been studied for its anti-inflammatory and antioxidant properties.
It is important to note that while these compounds have demonstrated biological activities, further research is necessary to fully understand their mechanisms of action and potential therapeutic applications.
Wikstroemia
... ohelo Wikstroemia ovata Wikstroemia pampaninii Wikstroemia parviflora Wikstroemia pauciflora Wikstroemia paxiana Wikstroemia ... Wikstroemia lanceolata Wikstroemia liangii Wikstroemia ligustrina Wikstroemia linearifolia Wikstroemia linoides Wikstroemia ... Wikstroemia souliei Wikstroemia taiwanensis Wikstroemia techinensis Wikstroemia tenuiramis Wikstroemia uva-ursi A.Gray - ... Wikstroemia scytophylla Wikstroemia sikokiana Wikstroemia stenophylla Wikstroemia trichotoma Wikstroemia skottsbergiana† Sparre ...
Wikstroemia hanalei
"Wikstroemia hanalei". Integrated Taxonomic Information System. Retrieved 13 July 2016. USDA, NRCS (n.d.). "Wikstroemia hanalei ... Wikstroemia hanalei, the lavafield false ohelo, is a shrub, of the family Thymelaeaceae. It is native to the Hawaiian Islands, ... "Wikstroemia hanalei". Smithsonian National Museum of Natural History. Smithsonian Institution. Retrieved 13 July 2016. v t e ( ...
Wikstroemia techinensis
... is a shrub in the family Thymelaeaceae. It is found in China, specifically Yunnan. The shrub grows to a ... "Wikstroemia techinensis". www.efloras.org. Retrieved 28 May 2016. v t e (Articles with short description, Short description is ... different from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia monnula
... is a shrub in the family Thymelaeaceae. It is native to southern Anhui, Jiangxi, Guangdong, Guangxi, ... "Wikstroemia monnula". eFloras. Retrieved 28 May 2016. v t e (Articles with short description, Short description is different ... It is often found on shrubby slopes and roadsides at altitudes of 600 to 1100 m. "Wikstroemia monnula". Tropicos. Retrieved 28 ... from Wikidata, Orphaned articles from October 2022, All orphaned articles, Articles with 'species' microformats, Wikstroemia, ...
Wikstroemia parviflora
... is a shrub in the family Thymelaeaceae. It is native to China, specifically Gansu. The shrub grows up to ... "Wikstroemia sinoparviflora". eFloras. Retrieved 18 June 2016. v t e (Articles with short description, Short description is ... It is often found on dry shrubby slopes and roadsides at altitudes of 1000 to 2000 m. "Wikstroemia parviflora". The Plant List ... different from Wikidata, Articles with 'species' microformats, Taxonbars with automatically added basionyms, Wikstroemia, All ...
Wikstroemia nutans
... is a shrub in the family Thymelaeaceae. It is native to Taiwan and China, specifically Fujian, Guangxi, ... "Wikstroemia nutans". eFloras. Retrieved 18 June 2016. v t e (Articles with short description, Short description is different ... It is often found in forests, shrubby slopes, valleys, and roadsides at altitudes of 300 to 1500 m. "Wikstroemia nutans". ... from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia ovata
... grows as a shrub or small tree up to 5 metres (20 ft) tall. Inflorescences bear up to 20 greenish-yellow ... Tawan, C. S. (September 2004). "Wikstroemia ovata C.A.Mey. ex Meisn." (PDF). In Soepadmo, E.; Saw, L. G.; Chung, R. C. K. (eds ... Wikstroemia, Plants described in 1857, Flora of the Philippines, Flora of Borneo, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia alternifolia
... is a shrub, of the family Thymelaeaceae. It is native to China, specifically Gansu and northern ... "Wikstroemia alternifolia". eFloras. Retrieved 28 May 2016. v t e (Articles with short description, Short description is ... It is found on open bushy slopes and rocks at altitudes under 2500 m. "Wikstroemia alternifolia". Tropicos. Retrieved 28 May ... different from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia indica
"Wikstroemia indica (Linnaeus) C. A. Meyer". Flora of China. eFlora. Retrieved 2012-02-26. "Wikstroemia indica (L.) C. A. Mey". ... Wikstroemia indica, also known as tie bush, Indian stringbush, bootlace bush, or small-leaf salago (Chinese: 了哥王; pinyin: liǎo ... "Wikstroemia indica". Germplasm Resources Information Network. Agricultural Research Service, United States Department of ... Lu CL, Zhu L, Piao JH, Jiang JG (2012). "Chemical compositions extracted from Wikstroemia indica and their multiple activities ...
Wikstroemia trichotoma
... is a shrub in the family Thymelaeaceae. It is evergreen, and is found in eastern Asia, specifically ... "Wikstroemia trichotoma". www.efloras.org. Retrieved 28 May 2016. v t e (Articles with short description, Short description is ... different from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia micrantha
... is a shrub in the family Thymelaeaceae. It is native to China, specifically Gansu, Guangdong, Guanxi, ... "Wikstroemia micrantha". eFloras. Retrieved 5 June 2016. v t e (Articles with short description, Short description is different ... It is often found in valleys and shrubby slopes at altitudes of 200 to 1000 m. "Wikstroemia micrantha". Tropicos. Retrieved 5 ... from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia johnplewsii
Wikstroemia coriacea has narrower leaves and smaller inflorescences than. W. johnplewsii. Wikstroemia johnplewsii is a shrub or ... Wikstroemia johnplewsii, common name Hiva Oa ohelo, is a plant species endemic to the island of Hiva Oa in the Marquesas ... Wikstroemia, Plants described in 1998, Endemic flora of the Marquesas Islands). ...
Wikstroemia linoides
... is a shrub in the family Thymelaeaceae. It is native to China, specifically Hubei, Shaanxi, and Sichuan. ... "Wikstroemia linoides". eFloras. Retrieved 18 June 2016. v t e (Articles with short description, Short description is different ... It can be found on hillsides at altitudes of 680 to 1600 m. "Wikstroemia linoides". Global Biodiversity Information Facility. ... from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia elliptica
"Wikstroemia elliptica". United States Department of Agriculture. Retrieved 28 May 2016. "Wikstroemia elliptica". University of ... Wikstroemia elliptica is a shrub, of the family Thymelaeaceae. It is native to Guam and Micronesia. The shrub has smooth ... Wikstroemia, Taxa named by Elmer Drew Merrill, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia retusa
... (Ao ganpi) is a shrub native to Japan, Taiwan and the Philippines, used for making paper since the 8th ... "Wikstroemia retusa A.Gray". Tropicos. Retrieved 2012-07-09. Wang Yinzheng et al, Flora of China 13: 222 (2007) Sorting ... Wikstroemia, Flora of the Philippines, Flora of Taiwan, Papermaking, All stub articles, Thymelaeaceae stubs). ... Wikstroemia names Taylor, Travis. "Gampi". Oriental papermaking fibres. University of Melbourne, School of Historical and ...
Wikstroemia australis
"Wikstroemia australis". Atlas of Living Australia. Retrieved 28 May 2016. "Wikstroemia australis". Australian Government: ... Wikstroemia australis is a shrub, of the family Thymelaeaceae. It is endemic to Norfolk Island. The shrub is erect and ...
Wikstroemia stenophylla
... is a shrub in the family Thymelaeaceae. It is evergreen, and is found in China, specifically Sichuan. ... "Wikstroemia stenophylla". www.efloras.org. Retrieved 28 May 2016. v t e (Articles with short description, Short description is ... different from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia fruticosa
... is a shrub in the family Thymelaeaceae. It is found in Brazil. The shrub grows to a height of up to 4 m. ... "Wikstroemia fruticosa". www.tropicos.org. Missouri Botanical Garden. Retrieved 13 July 2016. "Laplacea fruticosa". Dave's ...
Wikstroemia polyantha
"Wikstroemia polyantha". The Plant List. Retrieved 25 August 2013. Tawan, C. S. (September 2004). "Wikstroemia polyantha Merr ... Wikstroemia polyantha grows as a small tree up to 7 metres (20 ft) tall, with a stem diameter of up to 8 centimetres (3 in). ... Wikstroemia, Plants described in 1915, Trees of Malesia, Taxa named by Elmer Drew Merrill, All stub articles, Thymelaeaceae ...
Wikstroemia bicornuta
... , the alpine false ohelo, is a species of flowering plant in the mezereon family, Thymelaeaceae, that is ... USDA, NRCS (n.d.). "Wikstroemia bicornuta". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant ... World Conservation Monitoring Centre (1998). "Wikstroemia bicornuta". IUCN Red List of Threatened Species. 1998: e. ... Wikstroemia, Endemic flora of Hawaii, Biota of Lanai, Biota of Maui, Taxonomy articles created by Polbot, All stub articles, ...
Wikstroemia monticola
"Wikstroemia monticola". Flora of the Hawaiian Islands. Retrieved 18 June 2016. "Wikstroemia monticola". Native Plants Hawaii. ... Wikstroemia monticola, the montane false ohelo, is a small tree, of the family Thymelaeaceae. It is endemic to Hawaii, ... USDA, NRCS (n.d.). "Wikstroemia monticola". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant ...
Wikstroemia mononectaria
"Wikstroemia mononectaria". Tropicos. Retrieved 28 May 2016. "Wikstroemia mononectaria". eFloras. Retrieved 28 May 2016. v t e ( ... Wikstroemia mononectaria is a shrub in the family Thymelaeaceae. It is native to Taiwan. The shrub has black-purple, long, and ...
Wikstroemia paxiana
"Wikstroemia paxiana". The Plant List. Retrieved 18 June 2016. "Wikstroemia paxiana". eFloras. Retrieved 18 June 2016. v t e ( ... Wikstroemia paxiana is a shrub in the family Thymelaeaceae. It is native to China, specifically Sichuan. The shrub grows up to ...
Wikstroemia linearifolia
... is a shrub in the family Thymelaeaceae. It is native to China, specifically Sichuan. The shrub grows ... "Wikstroemia linearifolia". eFloras. Retrieved 18 June 2016. v t e (Articles with short description, Short description is ... It can be found on rocky slopes at altitudes of 2800 to 3300 m. "Wikstroemia linearifolia". Tropicos. Retrieved 18 June 2016. " ... different from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia ligustrina
... is a shrub, of the family Thymelaeaceae. It is native to China, specifically Hebei, Shaanxi, Shanxi, ... "Wikstroemia ligustrina". eFloras. Retrieved 5 June 2016. v t e (Articles with short description, Short description is different ... It is often found in forest margins and shrubby slopes at altitudes of 1900 to 2700 m. "Wikstroemia ligustrina". Tropicos. ... from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia angustifolia
... is a shrub in the family Thymelaeaceae. It is native to China, specifically western Hubei, eastern ... "Wikstroemia angustifolia". eFloras. Retrieved 28 May 2016. v t e (Articles with short description, Short description is ... It is often found in forest margins, open bushlands, and in on rocks at altitudes of 100-200 m. "Wikstroemia angustifolia". ... different from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia oahuensis
There are 12 Wikstroemia species endemic to the Hawaiian Islands. Wikstroemia oahuensis is a relatively common plant in a wide ... Wikstroemia oahuensis, the ʻĀkia or Oʻahu false ohelo, is a species of flowering shrub in the mezereon family, Thymelaeaceae, ... "Wikstroemia oahuensis". Meet the Plants. National Tropical Botanical Garden. Retrieved 2009-02-28. "ʻakia, kauhi, ʻakia manolo ... Wikimedia Commons has media related to Wikstroemia oahuensis. Little Jr., Elbert L.; Roger G. Skolmen (1989). "ʻAkia" (PDF). ...
Wikstroemia villosa
... , the hairy wikstroemia or hairy false ohelo, is a tropical species of plant in the Thymelaeaceae family. It ... Keir, M. (2016). "Wikstroemia villosa". IUCN Red List of Threatened Species. 2016: e.T30972A83806087. doi:10.2305/IUCN.UK.2016- ... Conservation Wikstroemia villosa is currently classified as "critically endangered" (CR) by IUCN (since September 2016). It was ... USDA, NRCS (n.d.). "Wikstroemia villosa". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant ...
Wikstroemia tenuiramis
"Wikstroemia tenuiramis". The Plant List. Retrieved 25 August 2013. Tawan, C. S. (September 2004). "Wikstroemia tenuiramis Miq ... Wikstroemia tenuiramis grows as a small tree up to 10 metres (30 ft) tall. Inflorescences bear up to five yellowish or cream- ... Wikstroemia, Plants described in 1861, Trees of Sumatra, Trees of Borneo, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia gracilis
... is a shrub, of the family Thymelaeaceae. It is native to China, specifically Hubei and Sichuan. The shrub ... "Wikstroemia gracilis". eFloras. Retrieved 5 June 2016. v t e (Articles with short description, Short description is different ... It is often found in forest and shaded places on slopes at altitudes of 1100 m. "Wikstroemia gracilis". Tropicos. Retrieved 5 ... from Wikidata, Articles with 'species' microformats, Wikstroemia, All stub articles, Thymelaeaceae stubs). ...
Wikstroemia - Wikipedia
... ohelo Wikstroemia ovata Wikstroemia pampaninii Wikstroemia parviflora Wikstroemia pauciflora Wikstroemia paxiana Wikstroemia ... Wikstroemia lanceolata Wikstroemia liangii Wikstroemia ligustrina Wikstroemia linearifolia Wikstroemia linoides Wikstroemia ... Wikstroemia souliei Wikstroemia taiwanensis Wikstroemia techinensis Wikstroemia tenuiramis Wikstroemia uva-ursi A.Gray - ... Wikstroemia scytophylla Wikstroemia sikokiana Wikstroemia stenophylla Wikstroemia trichotoma Wikstroemia skottsbergiana† Sparre ...
Search: wikstroemia ovata
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Encyclopedia of Life
Wikstroemia | Harvard Catalyst Profiles | Harvard Catalyst
"Wikstroemia" is a descriptor in the National Library of Medicines controlled vocabulary thesaurus, MeSH (Medical Subject ... This graph shows the total number of publications written about "Wikstroemia" by people in Harvard Catalyst Profiles by year, ... Below are the most recent publications written about "Wikstroemia" by people in Profiles. ... and whether "Wikstroemia" was a major or minor topic of these publication. ...
Wikstroemia sandwicensis (Thymelaeaceae) - HEAR species info
HEAR home > species info > plants > Wikstroemia sandwicensis (Thymelaeaceae) (hints) Taxonomy & nomenclature Images ... Wikstroemia sandwicensis images by Karl Magnacca Images of Wikstroemia sandwicensis by Karl Magnacca are available online. ... Wikstroemia sandwicensis information from the Smithsonians Flora of the Hawaiian Islands Information about Wikstroemia ... Wikstroemia sandwicensis information from the Smithsonians Flora of the Hawaiian Islands Information about Wikstroemia ...
Wikstroemia ovata C.A. Mey. ex Meisn. - The Plant List
Wikstroemia indica
Wikstroemia Archives - Plant Pono
Wikstroemia indica - Useful Tropical Plants
Wikstroemia sp. - Plants of Hawaii - Starr Environmental
Thymelaeaceae in Flora of China @ efloras.org
ITIS - Report: Thymelaeaceae
Hosted by the USGS Core Science Analytics and Synthesis. Page designed through the cooperative efforts of interagency ITIS Teams. Point of Contact: [email protected].
Daphne micrantha | International Plant Names Index
Flora of Economic Plants in China (in 2 volumes), China Scientific Book Services:The Best Professional China Books
302.南岭荛花 Wikstroemia indica C.A.Mey. 303.北江荛花 Wikstroemia monnula Hance. 304.细轴荛花 Wikstroemia nutans Champ. 305.山棉皮 Wikstroemia ... 298.荛花 Wikstroemia canescens Meisn. 299.河朔荛花 Wikstroemia chamaedaphne Meisn. 300.长花荛花 Wikstroemia dolichantha Diels. 301.光叶荛花 ... 296.黄构皮 Wikstroemia angustifolia Hemsl. 297.小黄构 Wikstroemia brevipaniculata Rehd. ... 306.雁皮 Wikstroemia sikokiana Franch.et Savat. 307.木半夏 Elaeagnus multiflora Thunb
National Tropical Botanical Garden | Herbarium Search Engine - Sheet Detail - Osteomeles anthyllidifolia
New homoeopathic remedies 2020
Specimens
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Biodiversity of the Hengduan Mountains
Flavobacterium daemonensis sp. nov., isolated from Daemo Mountain soil | Microbiology Society
Acalypha nemorum'Large Leaf Acalypha' - Paten Park Native Nursery
lignans | Pharmacognosy Magazine
Flavones and lignans from the stems of Wikstroemia scytophylla diels. Lei J-P, Yuan J-J, Pi S-H, Wang R, Tan R, Ma C-Y, et al. ... Flavones and lignans from the stems of Wikstroemia scytophylla diels. Pharmacognosy Magazine [Internet]. 2017;13(51):488-491. ... Read more about Flavones and lignans from the stems of Wikstroemia scytophylla diels ...
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