维普中文期刊产品整合服务
39篇 您的检索式:作者名="Fotso"
    题名 作者 年代 出处 被引量
1海洋链霉菌M518产的新星形孢菌素衍生物的生物活性显示文摘从海洋放线菌M518中分离到1个新结构化合物N-甲酰胺基-星形孢菌素(N-carboxamido-staurosporine) (1c),以及两个同类型已知化合物星形孢菌素(staurosporine)(1a)和N-甲酰基-星形孢菌素(N-formyl-staurosporine)(1b).为了解新化合物的生物活性,对37株人类肿瘤细胞和9种受试微生物细胞株进行了抑制活性筛选,发现化合物1c具有强烈的抗肿瘤活性,对37株肿瘤细胞的平均抑制浓度IC50,IC70和IC90分别为0.016、0.171和2.352μg·mL-1.其活性强于专利化合物1b.通过测定发现,分离到的三种孢菌素类化合物都具有较好的抗微藻活性.菌株M518经16S rRNA系统进化学分析,属于链霉菌属(Streptomyces sp.).吴少杰 李富超 秦松 赵方庆 侯艳华 Serge Fotso Heinz H.Fiebig Hartmurt Laatsch 2007高技术通讯2007,17,8:4
2Antimicrobial activity of the crude extracts and compounds from Ficus chlamydocarpa and Ficus cordata (Moraceae) 显示文摘Kuete V Ngameni B Fotso Simo C C 2008J Ethnopharmacol2008,120,1:1
3N-carboxam-idostaurosporine and selina-4(14),7(11)-diene-8,9-diol,new metabolites from a marine Streptomyces sp显示文摘WU Shao-jie FOTSO S LI Fu-chao 2006J Antibiot2006,59,6:1
4Place of the ureteroscopy in the treatment of the children urolithiasis显示文摘FOTSO K A TEKAILI BOILLOT B 2010Prog Urol2010,20,3:1
5Amorphane sesquiterpenes from a marine Strep tomyces sp显示文摘Wu S J Fotso S L i F 2007J Nat Prod2007,70,2:1
6Halichondria sulfonic acid, a new HIV-1 inhibitory guanidino--sulflonic acid, and halistanol sulfate isolated from the marine sponge Halichondria rugosa Ridley & Dendy显示文摘Jin Y Fotso S Yongtang Z 2006Nat Prod Res2006,20,12:1
7Physiopathologic fac tors resulting in poor outcome in childhood severe malaria in Cameroon 显示文摘Gouado l Pankoui M JB Fotso K H 2009Pediatr Infect Dis J2009,28,12:1
8N-carboxamido-staurosporine and selina-4(14),7(11)-diene-8,9-diol,new metabolites from a marine Streptomyces sp显示文摘Wu S J Fotso S Li F 0,,06:1
9Amorphane Sesquiterpenes from a Marine Streptomyces sp显示文摘Wu S J Fotso S Li F 0,,:1
10Sperm Donation in IUI and Preeclampsia’s Risk: Case of Reoccurrence in Patient with the Same Donor显示文摘Preeclampsia remains a major obstetrical problem, affecting 3-5% of pregnancies and can be up to 18% in some African countries. Epidemiological studies based on the immune theory showed the relationship between exposition to sperm and preeclampsia. Repeated exposition to seminal liquid would therefore be a protection against preeclampsia, as observed in women having frequent unprotected sex, or having had a previous normal pregnancy with the same partner. Other publications showed an increased risk of preeclampsia in patients who received sperm during an intrauterine insemination (IUI) or during an in vitro fertilization (IVF). We report a case of reoccurrence of severe preeclampsia in a mixed afro-caucasian couple having had a child delivered normally at term in the past. The couple later went for a sperm donation as a result of a chemotherapeutic treatment for Hodgkin Lymphoma which the man suffered from. The fact that the sperm was gotten from the same donor did not stop the reoccurrence. The first pregnancy gotten from sperm donation ended up into a medical termination of pregnancy (MTP) at 23 weeks 2 days of amenorrhea, and the second pregnancy issued from the same donor ended into a cesarean delivery at 28 weeks of a child with intrauterine growth retardation (IUGR).C.S.Kamto Fotso Saidi S.Dahman K.F.Kenfack 2019Journal of Pharmacy and Pharmacology2019,7,5:1
11Molecular phylogeny of songbirds (Aves:Passeriformes) and the relative utility of common nuclear marker loci显示文摘Treplin S Siegert R Bleidorn C Shokellu Thompson H Fotso R Tiedemann R 0,,:1
12Adequate wound care anduse of bed nets as protective factors against buruli ulcer:resultsfrom a case control study in cameroon显示文摘Landier J Boisier P Fotso Piam F 2011PLoS Negl Trop Dis2011,5,11:1
13Phoslactomycins from Streptomyces sp MLA1839 and their biological activities显示文摘Fotso S Graupner P Xiong Q B 2013J Nat Prod2013,76,8:1
14Non traumatic spinal epidural hematomas Report of twenty cases Review of the literature and outcome aspects 显示文摘Nuti C Fotso M J Duthel R 2003Neurochirurgie2003,49,:1
15Antifungal and antibacterial activities of indigenous Streptomyces isolates from saline farmlands: prescreening, ribotyping and metabolic diversity显示文摘Imran Sajid Clarisse Blandine Fotso Fondja Yao Khaled Attia Shaaban Shahida Hasnain Hartmut Laatsch 2009World Journal of Microbiology and Biotechnology2009,,4:1
16Non traumatic spinal epidural hematomas Report of twenty cases Review of the literature and outcome aspects 显示文摘Nuti C Fotso M J Duthel R 2003Neurochirurgie2003,49,:1
17Patterns and determinants of breastfeeding and complementary feeding practices in urban informal settlements, Nairobi Kenya 显示文摘Elizabeth W Kimani-Murage Nyovani JM Jean-Christophe Fotso 2011BMC Public Health2011,11,:1
18Stromelysin-3 is ex- pressed by aggressive meningiomas 显示文摘Perret AG Duthel R Fotso M J 2002Cancer2002,94,3:1
19Antitermitic quinones from Diospyros sylvatica显示文摘Seru Ganapaty Pannakal Steve Thomas Serge Fotso Hartmut Laatsch 2004Phytochemistry2004,,9:1
20Measuring socioeconomic status in health research in developing countries: Should we be focusing on households, communities or both? 显示文摘Fotso J C Kuate D B 2005Social Indicators Research2005,,72:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费