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| 1 | Antimicrobial Activity of the Methanolic Extract and Compounds from the Stem Bark of Drypetes tessmanniana显示文摘从茎评估甲醇摘录的抗菌剂活动的目的 Drypetes tessmanniana ,部分( DTB1-5 )以及混合物吠叫[ friedelin ( 2 ), 3,7-dioxofriedelane ( 3 ), 3,15-dioxofriedelane ( 4 ), 3 尾-O-(E) -3,5-dihydroxycinnamoyl-11-oxo-olean-12-ene ( 6 ),和 3 尾, 6 伪- dihydroxylup-20 ( 29 ) -ene ( 7 )。方法琼脂圆盘散开被用来决定上述样品的敏感,虽然 microdilution 方法被用于最小的禁止的集中(MIC ) 和最小的 microbicidal 集中(MMC ) 的决心。散开测试显示出的结果粗略的摘录能阻止所有的生长,这测试了有机体。所有另外的样品显示出选择活动。部分 DTB2 的禁止的效果在 63.7% 上被注意, 54.6% 上的 DTB1 和 DBT3,虽然 DTB4 和 DTB5 开是活跃的, 11 中的 9.1% 个测试了有机体。测试混合物为混合物阻止了 81.8% 测试微生物引起的种类的生长 3 和 4, 36.7% 为化合物 6,和 18.2% 为化合物 7。MIC 决心的结果为 DTB 和化合物显示了可察觉的价值 4 在 81.8% 测试有机体上。为另外的样品, MIC 在 0 鈥 ? 上被检测 3.7% 。为粗略的摘录和部分(DTB2 ) 的最低 MIC 价值(78.12 渭 g /mL ) 在 M 上被观察。audouinii。为孤立的混合物(156.25 渭 g /mL ) 的相应价值与混合物被注意 3 在 S 上。faecalis 并且 4 在 M 上。audouinii audouinii。MMC 决心的结果建议大多数学习微生物上的测试样品的 microbicidal 效果能被期望。结论从茎的甲醇摘录 Drypetes 吠叫。象一些孤立的混合物一样的 tessmanniana (Euphorbiaceae ) 可能是新抗菌剂药的潜在的来源。关键词 Drypetes tessmanniana - Euphorbiaceae - 混合物 - 抗菌剂活动为科学由国际基础支持了(没有。IFS/2624-3F ) 。 | Victor Kuete Marlise D.J.Dongfack Armelle T.Mbaveng Marie-Christine Lallemand Hanh T.Van-Dufat Jean-Duplex Wansi Elisabeth Seguin Francois Tillequin Jean Wandji | 2010 | Chinese Journal of Integrative Medicine2010，16，4： | 7 |
| 2 | A new friedelane triterpenoid and saponin with moderate antimicrobial activity from the stems of Drypetes laciniata显示文摘新 friedelane 类型 triterpene 说出 3-hydroxyfriedelane-7,12,22-trione,以及九已知的混合物从 Drypetes laciniata 兔笼的整个茎被孤立。(Euphorbiaceae ) 。他们的结构根据分光镜的方法被建立。新 triterpene 衍生物和已知的 saponin 为抗菌剂和抗真菌的活动被测试,他们显得中等积极。 | Simone Veronique Fannang Victor Kuete Celine Mbazoa Djama Marlise Diane J.Dongfack Jean Duplex Wansi Francois Tillequin Elisabeth Seguin Elizabeth Chosson Jean Wandji | 2011 | Chinese Chemical Letters2011，22，2： | 2 |
| 3 | Baossi–Warack monogenetic volcanoes, Adamawa Plateau,Cameroon: petrography, mineralogy and geochemistry显示文摘Three monogenetic cones in the Baossi–Warack area, Ngaoundéré, Adamawa Plateau forming part of the Cameroon Volcanic Line(CVL) are documented in this study. Basaltic lavas(<1 km^3) scattered around these vents and restricted volcaniclastic deposits were emplaced by Hawaiian and mild strombolian style eruptions. The lavas are porphyritic, mainly composed of olivine(chrysolite) and clinopyroxene(diopside and augite) phenocrysts and plagioclase(andesine) microphenocrysts. Accessory minerals include titano-magnetite and titano-hematite, nepheline,apatite and amphibole xenocrysts. Sanidine occurs in some samples and sodi-potassic albite in others. Some olivines and clinopyroxenes exhibit resorbed margins and thin reaction rims while plagioclase displays oscillatory zoning, and sieved textures as a result of magma mixing. Whole-rock geochemistry data indicates that the lavas are silica-undersaturated, composed of basanites and basalts, showing little compositional variations(SiO_2: 39.20 wt.%–48.01 wt.%,MgO: 5.29 wt.%–9.70 wt.%). Trace elements patterns of these lavas suggest they are enriched in LILE including Pb,probably due to crustal contamination. REE patterns suggest cogenetic magmas below Baossi 1 and Baossi 2 volcanoes,and distinct sources below Warack volcano and nearby lavas.The lavas studied show affinity to high-μ(HIMU), enriched type Ⅰ(EM1) and Oceanic Island Basalt(OIB)-like mantle signatures and thus indicate a heterogeneous mantle source underneath the vents as noted at other monogenetic and polygenetic volcanoes along the CVL. Primary melts derived from low degrees of partial melting(0.5%–2%) and encountered low rates of fractionation, and crustal contamination coupled with magma mixing. These melts evolved independently through structural weaknesses in the basement. | Anicet Feudjio Tiabou Robert Temdjim Pierre Wandji Jacques-Marie Bardintzeff Vivian Bih Che Edith Ekatah Bate Tibang Caroline Neh Ngwa Fran?ois Xavier Onana Mebara | 2019 | Acta Geochimica2019，38，1： | 2 |
| 4 | FSH and growth factors affeet the growth and endocrine function in vitro of granulose cells of bovine preantral follicles显示文摘 | Wandji S A Eppig J J Fortune J E | 1996 | Theriogenology1996，45，4： | 1 |
| 5 | Expression of mouse ovarian insulin growth factor system components during follicular development and cotresia显示文摘 | Wandji S A Wood T L Grawford J | 1998 | Endocrinology1998，139，12： | 1 |
| 6 | Antileshmanial furanosesquiterpene and triterpenoids from Drypetes chevalieri Beille(Euphorbiaceae) 显示文摘 | Wansi J D Wandji J Lallemand M C | 2007 | Boletin Latinoamericano y del Caribe de Plants Medicinales y Aromaticas2007，6，1： | 1 |
| 7 | Initiation of growth of baboon primordial follicles in vitro 显示文摘 | Wandji SA Srsen V Nathanielsz PW | 1997 | Hum Reprod1997，12，： | 1 |
| 8 | Initiation in vitro of growth of bovine primordial follicles显示文摘 | Wandji S A SrSei V Voss A K | 1996 | Biol Reprod1996，55，： | 1 |
| 9 | Anti-inflammatory and analgesic effects of Drypemolundein A, a sesquiterpene lactone from Drypetes molunduana 显示文摘 | Nkeh B C Njamen D Wandji J | 2003 | Pharmaceutical Biology2003，41，1： | 1 |
| 10 | A new prenylated isoflavone and long chain esters from two Erythrina species 显示文摘 | Wandji J Nkengfack A E Fomum Z T | 1990 | J Nat Prod1990，53，： | 1 |
| 11 | Chalconoid and Stilbenoid Glycosides from Guibourtia tessmanii显示文摘 | FUENJIEP V WANDJI J and TILLEQUIN F | 2002 | Phytochemistry2002，，60： | 1 |
| 12 | Messenger ribonucleic acids for MAC25 and connective tissue growth factor (CTGF) are inversely regulated during folliculogenesis and early luteogenesis显示文摘 | Wandji SA Gadsby JE Barber JA | 2000 | Endocrinology2000，141，12： | 1 |
| 13 | A new prenylated isoflavone and long chain esters from two erythrzna species 显示文摘 | Wandji J Nkengfack A E Fomum Z T | 1990 | J Nat Prod1990，53，6： | 1 |
| 14 | Critical evaluation of cancer risk from 2,4-D 显示文摘 | Gandahi R Wandji S Snedeker S | 2000 | Rev Environ Contam Tcoxicol2000，167，： | 1 |
| 15 | New flavan and unusual chalcone glycosides from Drypetes parvifolia显示文摘二新混合物 7-hydroxy-5-O-( 尾 - d-glucopyranoside ) 与八已知的混合物一起, flavan (1 ) 和(Z)-4 鈥 ?6 鈥 ?dihydroxy-2 鈥 ?O-( 尾 -d-glucopyranoside) chalcone (2 ) 从茎被孤立 Drypetes parvifolia (Euphorbiaceae ) 吠叫。他们的结构根据分光镜的分析和化学证据被建立。 | Viviane Nadège Nenkep Jovita Chi Shirri Hanh Trinh Van-Dufat Falindor Sipepnou Philippe Vérité Elisabeth Seguin Francois Tillequin Jean Wandji | 2008 | Chinese Chemical Letters2008，19，8： | 1 |
| 16 | Initial in vitro growth of bovine primordial follicle显示文摘 | WANDJI S A | 1996 | Biol Reorod1996，55，： | 1 |
| 17 | Pentacyclic triterpenoid and saponins from Gambeya boukokoensis显示文摘 | Wandji Jean Tillequin | 2003 | Phytochemistry2003，64，4： | 1 |
| 18 | An- tileishmanial furansesquiterpene and triter- penoids from Drypetes chevalien Beille (Euphor- biaceae)显示文摘 | Wansi J D Wandji J Lallemand M C | 2007 | Bol Latinoam Caribe Plant Med Aromat2007，6，1： | 1 |
| 19 | Effects of intrahypothalamic injections of GABA,muscimol,pentobarbital, and L-glutamic acid on feed intake of satiated sheep 显示文摘 | WANDJI S A SEOANE J R ROBERGE A G | 1989 | Canadian Journal of Phys- iology and Pharmacology1989，67，1： | 1 |
| 20 | Expression of mouse ovarian insulin growth factor system components during follicular development and atresia显示文摘 | Wandji S A Wood T L Crawford J | 1998 | Endocrinology1998，139，12： | 1 |
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