共查询到20条相似文献,搜索用时 15 毫秒
1.
FANG Feng NIE Xingcao LI Ge Department of Pediatrics Tongji Hospital Tongji Medical University Wuhan 《华中科技大学学报(医学英德文版)》1999,19(3):185-189
Infectionbyhumancytomegalovirus(HCMV)isverycommoninpopulationofdifferentagegroups.Thevastmajorityofinfectionsareasymptomatic.However,in-fectedpersonswithanimmatureorim-pairedcellularimmunesystem,suchasfe-tuses,neonatesandorgan-transplantedpa-tients,c… 相似文献
2.
CHEN Yan HE Mingsheng XIANG Zhifu WU Yudan YUE Beibei YU Dongjiao LI Huiyu Institute of Hematology Xiehe Hospital Tongji Medical University Wuhan 《华中科技大学学报(医学英德文版)》1999,19(3):194-197
Thedrugresistanceofacutemyeloge-nousleukemiccells(AML)isamaincauseoftreatmentfailure.Theaffectingfactorsinvolvedintracellulardrugresistance,ki-neticsofanti-cancerdrug,abilityofdrugdiffusionandcapacityofleukemiccellgrowth,etc.[1].Thedetectionofdrugre-… 相似文献
3.
Clinical experience of percutaneous m itralballoon valvuloplastyin 350 casesin Chinese and long term follow-up 总被引:1,自引:0,他引:1
JIANG Shi sen 《医学研究生学报》1999,(Z1)
1 IntroductionIn1984,anovelcatheterinterventiontech-niqueusingasize-adjustable,self-positioningbal-looncatheterwasintroducedbyInoueetal1asapromisingtherapeuticalternativeforsurgicaltreat-mentofpatientswithseveremitralstenosis(MS).Themethodwastermedpe… 相似文献
4.
LI Jinsong CHEN Daoda TIAN Yuan Department of Surgery Xiehe Hospital Tongji Medical University Wuhan 《华中科技大学学报(医学英德文版)》1999,19(3):226-229
Inrecentyears,anewtendencyhasap-peared,whichwasconcernedwiththere-searchintoregulationofpancreaticsecre-tion.Researchofrecentyearshasindicatedinmanyrespectsthatvagusnervehasadi-rectregulativeeffectonexternalsecretionofpancreas[1].Inthisarticle,theDNA… 相似文献
5.
LIU Qin LEI Ting LIU Kui BAI Xiangjun Eric Adams Department of Pediatrics Xiehe Hospital Tongji Medical University Wuhan Department of Neurosurgery Tongji Hospital Tongji Medical University Wuhan 《华中科技大学学报(医学英德文版)》1999,19(3):233-236
Ofpotentialclinicalsignificance,syn-theticgrowthhormone(GH)-releasinghexapeptide(GHRP-6)isactiveafteroralandintranasaladministrationandthusholdspromiseasasimplifiedmeansofdirectlytreatingGH-deficiency[1].Consequently,therehasbeenmuchrecenteffortindev… 相似文献
6.
烧伤后血清β-N-乙酰氨基己糖苷酶变化及其临床意义ChangesofcirculatingN-Acetyl-β-Hexosaminidaseinburnedpatientsanditsclinicalsignificance刘德贵,杨宗城,黎鳌(第三... 相似文献
7.
IntroductionAseriesofworkonhydroxyapatitebio-ce-ramicshavebeendonesinceJanuary1988,in-cludingmanufacture,biologicalcompatibil... 相似文献
8.
GAO Ying LUO Lilan HE Fuxian Department of Obstetrics Gynecology Xiehe Hospital Tongji Medical University Wuhan 《华中科技大学学报(医学英德文版)》1999,(3)
Endometriosisisamongthemostcom-mongynecologicentities,characterizedbyectopicgrowthofendothelialtissueintheperitonealcavity.Althoughthepathogene-sisisstillpoorlyunderstood,aconsistentfindingintheperitonealfluidofthesepa-tientshasbeentheincreasednumber… 相似文献
9.
WANG Zehua ZHANG Guanglan LIN Meihua Department of Gynecology Obstetrics Xiehe Hospital Tongji Medical University Wuhan 《华中科技大学学报(医学英德文版)》1999,(3)
Althoughtheetiologyofpreeclampsiaremainsunknown,geneticpredispositionarethoughttocontributetothedevelop-mentofpreeclampsia.Recently,re-searchershavetriedtofindtheroleofin-heritedcomponentsinthepathogenesisofpreeclampsiausingmolecularbiologicaltechnol… 相似文献
10.
Sino-implantisatwo-rodcontraceptiveimplantdevicecontainingLNGcharac-terizedbyitsconstantreleasein,lowdosageandprolongedefecti... 相似文献
11.
Toevaluatetheinfluenceofacuteisovolemichemodilutiononthedose-responseandtime-courseofactionofvecuronium,30patientsundergoinga... 相似文献
12.
从水杨梅根中分得8个成分,经光谱和化学方法鉴定为:quinovic acid(I),3-oxo-urs-12-ene-27,28-dioic acid(Ⅱ),qinovic acid-3β-O-β-D-glucopyranoside(Ⅲ),quinovic acid-3-β-O-α-L-rhamnopyranoside(Ⅳ),noreugenin(Ⅴ),7-O-β-D-glucosyl-noreu 相似文献
13.
Binswanger′sdisease(BD),aformofvascularde-mentia,ischaracterizedpathologicalybydifusede-myelinationandmultiplesmalinfarctsint... 相似文献
14.
继前报作者又从蒿属植物万年蒿中(氯仿萃取部分,醋酸乙酯萃取部分和经大孔树脂乙醇洗脱部分)分得七个化合物.经理化常数测定,光谱分析鉴定化合物Ⅰ为东莨菪内酯(scopo-letin),化合物Ⅱ为异秦皮定(isofraxidin),化合物Ⅲ为琥珀酸(succinicacid),化合物Ⅳ为sugere-osid,化合物Ⅴ为万年蒿甙C(sacrosidec),化合物Ⅵ为邻羟基桂皮酸酯甙(o-hydroxy-cinnamoyl-β-D-glucopyranoside)和化合物Ⅶ为6-甲氧基-香豆素-7-羟基樱草甙(6-methoxy-coumarin-7-hydro-xylprimeveraside),后者为首次从该属植物中分得的已知化合物. 相似文献
15.
Efectoflowdoseγ┐rayoninductionofsister┐chromatidexchangeinV┐79celsSong-SheiLin林松水,Wang-ChiChen陈望吉,Jyh-ShengYou游智胜,I-HsinLin林宜... 相似文献
16.
SHEN Guanxin ZHANG Yue ZHU Huifen YANG Jing WANG Xiaolin Department of Immunology School of Basic Medical Sciences Tongji Medical University Wuhan 《华中科技大学学报(医学英德文版)》1999,(3)
Anti-CD3×anti-idiotype(Id)bispecif-icantibody(BsAb)cansimultaneouslyrec-ognizeCD3moleculeonTcellsandIdanti-genicdeterminantonBcellmembraneofBcelllymphocyticleukemia(B-CLL).TheBsAbcanbothactivateTcellandenhanceitscytotoxicactivity,andspecificallyleada… 相似文献
17.
从菊和植物抱茎苦荬菜IxerissonchifoliaHance全草中分得东莨菪素(scopoletin),本犀草素(luteolin),芹菜属(apigenin)(E)-2,5-二羟基桂皮酸(E)-2,5-dihydroxycinnamicacid)邻苯二甲酸双-(2-乙基)己酯(bis(2-ethylhexyl)phthalate)(+)-丁香脂素(十)-syringarensinol),对羟 相似文献
18.
肝细胞癌和癌旁肝组织中c—myc,N—ras癌基因的表达 总被引:2,自引:0,他引:2
应用生物素标记的c-myc,N-rascDNA探讨对21例肝细胞癌石蜡切片进行原位杂交研究,结果显示,在231例肝癌组织中9例呈c-myc阳性(42.9%),4例为N-ras阳性(19%),而癌旁肝组织中仅有4例呈c-myc弱阳性,1例呈N-ras弱阳性,C-myc,N-ras,mRNA多分布于肝癌细胞浆中,显微分光光度计检测结果显示,肝癌细胞中c-myc,N-ras,mRNA阳性信号明显高于癌六 相似文献
19.
癌基因及抗癌基因在实验性动脉粥样硬化斑块中的转录表达 总被引:1,自引:0,他引:1
本研究以高胆固醇膳食饲养家兔建立了主动脉粥样硬化模型,选用v-sis等6种癌基因和Rb抗癌基因片段为探针,分别与硬化斑块动脉壁及正常动脉壁总RNA进行斑点杂交分析。结果表明,v-sis、c-fos和c-myc癌基因表达与正常对照比较增加3倍以上(P<0.01),c-jun和H-ras表达增加2倍(P<0.01),v-erb-B表达无改变,Rb抗癌基因表达显著减少(P<0.05)。这些结果提示,动脉粥样硬化斑块的形成及动脉平滑肌细胞的增殖可能与v-sis,c-fos,c-myc,c-jun,H-ras等癌基因的表达增强及Rb抗癌基因表达减弱有关。 相似文献
20.
Secretionofplateletsisanagonist-in-ducedresponse,whichisofimportancefortheenhancementofplateletactivationandforthevariousefec... 相似文献