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1.
《中国现代医学杂志》2001,(12)
Thesis·AcuteEffectsofChineseHerbsonthePeritonealDialysisEfficacyandPeritonealUltrastuctureXiChunsheng ,etal.1:( 1)…………………EffectsofHaslPlusChemotherapyonPeripheralBloodTCellSubsetsandNKCellActivityinPatientswithOvarianEpithelialCarcinomaZhuGenhai,etal.1:( 3)…… 相似文献
2.
Role of p38 protein kinase in heat-induced Raw cells apoptosis 总被引:5,自引:1,他引:4
Aftercellsareexposedtoastressingagent,celldeathcanbeobservedasapoptosis,necrosisandmitoticdeathApoptosisorphysiologiccelldeath,isundergeneticcontrolandischaracterizedmorphologicallybycellshrinkage,marginationofchromatinandnuclearfragmentationGenomicDNA… 相似文献
3.
Somestudiesinvitrosuggestthatapoptosisisthemodeofcelldeathinleukemiacells ,1 3 Chemotherapydrugskillleukemiacellsthroughinductionofapoptosis 4 ,5 Blockingtheapoptosissignalingcouldbeanothermechanismformulti drugresistance 6 Howeverlittleisknownaboutapoptos… 相似文献
4.
DNA damage effects of hydroxyapatite ultrofine powder on W-256 sarcoma cells and lymphocytes in rats
XIA Qinghua HU Panlin CHEN Daoda ZHANG Jianpin TIAN Yuan ZHANG Jinghui Department of General Surgery Xiehe Hospital Tongji Medical University Wuhan Departmnet of General Surgery Puqi Peoples Hospital 《华中科技大学学报(医学英德文版)》1999,19(3):215-218
Hydroxyapatiteultrofinepowder(HAUFP)cangetintotumorcellularnucleiandcombinewithDNAtokillandinhibittumorcells[1].Butfewreportswereavail-ableonitsdamagingeffectontumorcellsandnormalcells.Singlecellgelelec-trophoresis(SCGE)isafastandsensitivetechniquewh… 相似文献
5.
Lu Haixia Song Tusheng Zhai Wei Li Minjie Kang Qianyan Liu Yong The Research Center of Neuroscience in Xi'an Jiaotong University Medical School Xi'an $$$$ 《中国现代医学杂志》2002,(23)
Neuralstemcellsisagroupofundifferentiated ,multipotentcellswiththecapacityofself -renewalanddifferentiatingintoneurons ,astrocytesandoligo dendrocytes .Theycanbeactivatedaftercentralner vousinjurytoparticipatetheregeneration[1~ 4 ] .Itisconsideredthatneuralst… 相似文献
6.
Mesenchymalstemcells (MSCs)aremulti potentialcells ,locatedinperiosteum ,bonetra becula,skeletalmuscleanddermis,whichhavetheabilitytodifferentiateintoseveraltypesofcell,suchasosteocyte ,chondrocyte ,cardiacmy ocyteandneuron[1,2 ] .SeperationofMSCsisrela tivelycon… 相似文献
7.
Nephroticsyndrome (NS)isarenaldiseasecharacterizedmainlybyproteinuriaandhypoal buminemia.Theprecisepathogenesisofthissyndromeisunclear.Ithasbeensuggestedthatthedisturbanceofcellularimmunityplaysama jorroleinthemechanismsofNS .IL 1 3,pro ducedbyTh2cells ,canun… 相似文献
8.
Factors influencing the expression of Fas and Fas ligand on newborn murine ker atinocytes and fibroblasts 总被引:2,自引:0,他引:2
Fas (CD95)andFasligand (FasL) ,asmembersofTNFfamilies ,aretypeⅠandtypeⅡcellulartransmembraneproteins FasLinducesapoptosisbybindingtoitsreceptorFasonthecellsurface Thisprocessisinvolvedinimmuneresponsetovirus ,tumorcellsandtheregulationoflymphocytehomeostasis… 相似文献
9.
Guo-Liang Zhang 《中国结合医学杂志》2002,8(2):156-159
Liverfibrosisisanabnormalproliferationpathologicpro cessofintrahepaticfibrousconnectivetissuethatoccursafterlivercellshavebeenne 相似文献
10.
Rapid expression of vascular endothelial growth factor in early acute myocardial ischemia in rats 总被引:1,自引:0,他引:1
Vascularendothelialgrowthfactor(VEGF)isaheparinbinding,secretedgrowthfactorthatisangiogenicinvivo,andhasauniquetargetcellspecificityforvascularendothelialcellsSomestudiesshowedthatexpressionofVEGFissignificantlyincreasedbyhypoxiainadulttissueandmyo… 相似文献
11.
Transfection and expression of HCV-NS5B gene in Huh-7 cells 总被引:1,自引:0,他引:1
Methods NS5BgenehasbeentransfectedintoHuh 7cellsbylipofectamine TheresultsoftransfectionwereconfirmedbyPCRandSouthernblotanalysis ,andthelevelofthenon structuralprotein 5B(NS5B)inHuh 7cellswasdetectedbyWesternblotanalysis Results TherewereNS5Bgenefragmentsan… 相似文献
12.
INTRODUCTION CD9antigen(Ag)isa 2 4 kDmembraneglycoproteinexpressedonthesurfaceofhumanplateletsaswellasonthesurfaceoflymphoidprogenitorcells ,pre Bcellleukemiaandothercelltypes.Thisproteinbelongstoarecentlydelin eatedfamilyofcell surfaceAgsthatspanthemembra… 相似文献
13.
Differentiationtherapyisanattractivealter nativeincaseswherecytotoxictherapyisnotef fective .Theunderlyinghypothesisisthatneo plastictransformationresultsfromdefectsincel lulardifferentiation ;inducingtumorcellstodif ferentiatewouldresultinreversalofitsm… 相似文献
14.
Thec mycproto oncogeneplaysaroleinmanycellularprocesses ,suchasproliferation ,differentiationandapoptosis Itisanearly responsegenenecessaryforcell cycleprogression (G1 Stransition)andactivatesquiescentcellsintothecellcycle (G0 G1transition) Down regulationofc … 相似文献
15.
Humanherpesvirus 7(HHV 7)isoneofthemostrecentlydiscoveredmemberoftheher pesvirusfamily .Itwasfirstisolatedfromactivat edCD4 Tcellsfromperipheralbloodmononu clearcells (PBMCs)ofahealthyindividual[1] ,apatientwithchronicfatiguesyndrome(CFS) [2 ] ,andfromsalivaofheal… 相似文献
16.
Paraoxysmalnocturnalhemoglobinuria(PNH),anacquireddiseaseofhematopoieticstemcell,isoneofthecommonesthemolyticdisordersinthenorthernprovincesofChina.Despitetheimportantbreakthroughsinelucidatingitsetiologyandpathogenesismadeinrecentyears,littleprogre… 相似文献
17.
MolecularbasisoftheadhesiveprocessofpolymorphonuclearneutrophilstovascularendothelialcellsunderendotoxinconditionZhouXiangdon... 相似文献
18.
《郑州大学学报(医学版)》2001,(6)
Intracerebralhemorrhagefrequentlyoccursinner voussystemdiseases ,andleadstosecondarycerebralle sion ,suchasischemia ,edemaofperihematomalbrainre gionsandthebiochemicalchangeofthecell.Recentstudieshaveconfirmedthatcytokinessuchasbasicfi broblastgrowthfacto… 相似文献
19.
CelladhesionmoleculesmaymediatethechemotacticmigrationbetweencellsorcellsandinterstitiumRecentstudies1,2havefoundthatdialysiswithcellulosemembranescouldleadtochangesintheexpressionofleukocyteadhesionmolecules,suchasCD11bandLselectin,ongranulocytesandmon… 相似文献
20.
Apoptosisisaprocessofcell”suicide”inwhichthecellactivelykillsitselfataphysiologi calorpathologicalconditionoccurringininjuredspinalcord .Toexploretheprotectivemechanismsofnervegrowthfactor(NGF)oninjuredspinalcord ,thechangesofthebcl 2proteinweremea suredb… 相似文献