共查询到20条相似文献,搜索用时 31 毫秒
1.
《郑州大学学报(医学版)》2000,(3)
TheresearchgroupledbyProfessorWuYiminghasbeenengagedintheresearchofprofessionaltumorformanyyears ,especiallyengagedintheresearchofcharacteristicsoflungtumorcausedbypolyaromaticcompounds ,carcinogen esismechanismandtheresearchofearlydiagnosisofprofessio… 相似文献
2.
Hepaticangiosarcomaisararemalignantvasculartumor Accuratepreoperativediagnosisofthistumorisverydifficultifthepatientdoesnothaveanyhistoryofexposuretospecificcarcinogensincludingthorotrast,arsenicalsandvinylchloridemonomer WedescribeCTfindingsintwocase… 相似文献
3.
Yan lünan 《中华医学杂志(英文版)》2000,113(10):886-888
Tumorigenesisproceedsthroughanaccumulationofspecificgeneticalterations Recentstudieshavefocusednotonlyonthederegulationofcellproductionbutalsoontheinhabitationofcellloss Thisstudyassessedtherelationshipbetweenapoptoticstatusandbiologicalbehaviorduring… 相似文献
4.
Peripancreatic artery ligation and artery infusion chemotherapy for advanced pancreatic carcinoma 总被引:11,自引:2,他引:9
Thedetectionrateofresectablesmallpancreaticcarcinomaisincreasingasaresultofrecentadvancesinvariousdiagnosticimagingtechniques However,resectionatthetimeofdiagnosisispossibleinonly 5 % - 2 2 %ofpatients ,1andmostpatientshadadvancedpancreaticcarcinomawhenfound … 相似文献
5.
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
6.
Gastriccancerisamajorhealthcareproblemandthesecondmostcommonfatalcancerworldwide Inthelastdecade,betterinsighthasbeengainedintothemolecularbasisunderlyingtheneoplasitctransformationofstomach Thedramaticvariationintheincidenceofgastriccancerindifferent… 相似文献
7.
Ching-Wan Lam Ying-Tat Mak Yuk-Ming Dennis Lo Sui-FanTong Ka-Fai To Fernand Mac-Moune Lai 《中华医学杂志(英文版)》2000,113(2):186-188
FabrydiseaseisanX linkedlysosomalstoragediseasecharacterizedbyaccumulationofglycosphingolipidsinendothelialcells,fibroblasts,smoothmusclecells,andepithelialcellsofthekidney Thereisacharacteristicskinlesion,angiokeratomacorporisdiffusumuniversalis,whichc… 相似文献
8.
Anti-fecundity immunity in mice immunized with anti-idiotypic monoclonal antibody NP30 of Schistosoma japonicum 总被引:4,自引:1,他引:3
Itisdifficulttoblockthetransmissionofschistosomiasisbychemotherapy ,thereforemanyresearchershavebeeninterestedinthestudyofvaccineofschistosomiasis Thestudyofvaccineofschistosomiasiswasmostlyfocusedonanti infectionimmunity ,butthemosthopefulcandidatemole… 相似文献
9.
Asymmetry of brain functional activation: fMRI study under language and music stimulation 总被引:9,自引:2,他引:7
Ithasbeenreportedthattheclassicalmodelofthedominanceofthelefthemisphereofhumanbrainisincorrectbecauseitisinaccuratetosaythatwhichhemisphereisdominant Thehemispheresareasymmetricalintheirfunction Inthisstudywetriedtofindouttheactivatedareasandtoconfirm… 相似文献
10.
Healing of chronic cutaneous wounds by topical treatment with basic fibroblast growth factor 总被引:21,自引:1,他引:20
Chroniccutaneousulcersrepresentamajorhealth careproblemwithconsiderablesocioeconomicimpact 1,2Traditionally,localtreatmentofchroniccutaneousulcersconsistsofconstantlocalwoundcare ,surgery ,skingrafting,debridementandvascularreconstruction Chroniculcersmayi… 相似文献
11.
Pump models assessed by transesophageal echocardiography during cardiopulmonary resuscitation 总被引:1,自引:0,他引:1
Themechanismofbloodflowduringclosed chestcardiopulmonaryresuscitation (CPR )inhumanbeingsremainscontroversialdespitethefactthatmodernCPRhasgainedwidespreaduseinclinicalpracticeformorethanfourdecades Twoprincipalandcompetinghypotheseshavebeenproposedtoex… 相似文献
12.
Inunexpectedtestimony2totheversatility3ofthebody′scells,researchershavefoundtheycanmakebonemarrowcellsturnintomuscle,causingmicewithmusculardystrophy4toproducecorrectlyworkingmusclecellsTheexperimentsuggeststhataformofbonemarrowtransplant--awellestablis… 相似文献
13.
Thec mycproto oncogeneplaysaroleinmanycellularprocesses ,suchasproliferation ,differentiationandapoptosis Itisanearly responsegenenecessaryforcell cycleprogression (G1 Stransition)andactivatesquiescentcellsintothecellcycle (G0 G1transition) Down regulationofc … 相似文献
14.
CelladhesionmoleculesmaymediatethechemotacticmigrationbetweencellsorcellsandinterstitiumRecentstudies1,2havefoundthatdialysiswithcellulosemembranescouldleadtochangesintheexpressionofleukocyteadhesionmolecules,suchasCD11bandLselectin,ongranulocytesandmon… 相似文献
15.
Woundhealingistheprocessbywhichcellproliferationisstringentlycontrolled ProgressionthroughtheG1phaseandinitiationofthecellcycleinmammaliancellsdependsonthebalanceofinteractionbetweencellcyclepositiveregulatorssuchascyclinD1,cyclinE ,cyclin dependentkina… 相似文献
16.
Leishmaniaparasiteinfectionnotonlycausescateoneousandmucosallesions,butalsoviseralLeishmaniasis1 ThestudyindicatedthatLeishmaniainfectioncouldevokeinfectedsubject’simmunesystemandacquiredprotectiveimmunityandinhibitsecondaryLeishmaniainfections2 So… 相似文献
17.
Lymphangiomyomatosis 总被引:1,自引:0,他引:1
Lymphangiomyomatosis (LAM )isaprogressivediseaseaffectingwomenofchildbearingage Itismicroscopicallycharacterizedbyabnormalsmoothmuscleproliferationthatcausesgradualobstructionofsmallairways ,lymphaticsandvasculature Theproliferationeventuallyresultsinach… 相似文献
18.
Hyperplastic callus in osteogenesis imperfecta. 总被引:1,自引:0,他引:1
HyperplasticormassivecallusinosteogenesisimperfectaisanunusualbutimportantmanifestationbecauseofitsspecialclinicalandradiologicalfeaturesOnlysometensofcaseswerereportedinliterature,15 andnonehasbeendocumentedinChinaasyetTheauthorscollectedsixcases… 相似文献
19.
Chemoprotection of transfer of multidrug resistance gene into human hematopoietic progenitor cell 总被引:3,自引:0,他引:3
Mostofgynecologicmalignancesaresensitivetochemotherapy Bonemarrowsuppressionisthemaindose relatedtoxicityofmanychemotherapeuticdrugs Standardtreatmentforthiscomplicationinvolvestheuseoftransfusionalsupport,hematopoieticcytokines ,pharmacologicalrescue ,a… 相似文献
20.
Pectusexcavatumisthemostfrequentanteriorchestwalldeformityandisproducedbyposteriordepressionofthesternumandlowercostalcartilage Itoccursmorecommonlyinboysbyalmosta 4∶ 1ratio Thesternumandcostalcartilagethatareangledposteriorlymaydecreasethechestvolume,r… 相似文献