EndogenousNitricOxideSynthesisInhibitorAsymmetricDimethylL-ArginineAcceleratesEndothelialCellSenescence
...untedoftheendthepassage;Xnumberofcellsseeded).Cumulativepopulationdoubling(CPD)wascalculatedasthesumofallthechangesinPD.TheendothelialcellswerecountedinaNeubauercellchamber(Assistent)andthevitalitywasdeterminedbymeansofstainingwithtrypanblue(0.5%;Sigma)inphysiologicalsaline.Viabilityaftertrypsinizat...
医源资料库;在线期刊;动脉硬化血栓血管生物学杂志;2004年第24卷第10期化学所在DNA光化学反应动力学机理研究方面取得系列进展
...展。在DNA生色团碱基分子的光化学反应、导致交联损伤的CPD反应(嘧啶碱基双键的[2+2]环加成)以及SP反应(CH3基团与相邻T碱基C=C双键的加成反应)研究方面,揭示一类激发三重态的暗态反应机理和势能面交叉导致的非绝热反应...
医药经济;生物技术;技术要闻达美施乙肝三号治疗乙肝后肝纤维化、肝硬化的疗效观察
...ObjectiveToevaluatetheefficiencyandsafetyof“TINMAX”HB-3herbalcompound(cpd)intreatmentofhepatofibrosisandcirrhosispostchronichepatitisB.MethodsAdouble-blindrandomizedmethodwasemployed.60patientsofhepatofibrosisorcirrhosisposthepatitisBwereseparatedintostudygroup(“TINMAX”HB-3group)andcontrolgr...
医源资料库;在线期刊;中华现代内科学杂志;2006年第3卷第5期浅谈洋地黄的临床应用
...西地兰后可明显使CT和LVSWI上升,DCWP下降(P0.01),SVR和CPD均无明显变化,而心肌耗氧指标TI2h明显下降(P0.01),从而得出应用洋地黄治疗急性心肌梗死纯效应是使心肌耗氧明显下降,QRS记分法未提示梗死面积扩大。 2.2.2慢性...
合作平台;在线期刊;中华现代中西医杂志;2005年第3卷第7期;药物与临床超声在乳腺肿瘤鉴别诊断中的作用
...4]研究静脉注射Levovist后,用计算机获得彩色像素密度(CPD),分析乳腺肿瘤Doppler增强强度。乳腺癌增强曲线峰值[(14.3±8.1)%]高于纤维腺瘤等良性病变[(9.3±4.9)%],P=0.04;峰值出现时间早于良性病变[恶性(38&...
医源资料库;在线期刊;中华中西医杂志;2007年第8卷第14期OutcomeofCarotidStentingVersusEndarterectomy
...opmentofnewstenttechnologiesandtheadventofemboliccerebralprotectiondevices(CPD)haveimprovedproceduralsafetyandclinicaloutcomes.1,2Yet,therehasbeensomeresistancetowidespreaduseofCASasanalternativetoCEAbecauseofthelackofhigh-levelproofofCASefficacyinrandomizedtrials.5–7Whereassingle-centercaseseries...
医源资料库;在线期刊;中风学杂志;2006年第37卷第5期PreventionofUVradiation–inducedimmunosuppressionbyIL-12isdependentonDNArepair
...largelyunclear.UV-inducedDNAdamage,inparticularcyclobutanepyrimidinedimers(CPDs),hasbeenrecognizedtobeanimportantmoleculartriggerforUV-mediatedimmunosuppression(12).ReductionofCPDsviaapplicationofDNArepairenzymespreventsUV-inducedimmunosuppression(13,14).IthasbeenrecentlyobservedthatIL-12,inaddition...
医源资料库;在线期刊;实验医学杂志;2005年第201卷第2期Parathyroidhormone-dependentendocytosisofrenaltypeIIcNa-Picotransporter
...rter(middle),andactinasinternalcontrol(bottom).LPD,fedalow-Pi(0.02%Pi)diet;CPD,fedacontrolPi(0.6%Pi)diet.TheintensityoftheimmunoreactivebandforTPTXratsorratsfedalow-Pidietwas1.0.Valuesaremeans±SD;n=3-5rats.aP<0.05comparedwithTPTXratsorratsfedalow-Pidiet.bP<0.05comparedwithratsfedacontrolPidie...
医源资料库;在线期刊;美国生理学杂志;2007年第290卷第1期Kidneyexpressionofglutathioneperoxidase-1isnotprotectiveagainststreptozotocin-induceddiabeticnephropathy
...nti-DIGAb(Fab)conjugatedwithalkalinephosphatase.Chemiluminescencesubstrate(CPD-star,Roche)wasthenincubatedwiththemembraneandemissionswerecapturedonKodakXARfilm.TheexposedfilmwasanalyzedbydensitometryusingtheGel-ProAnalyzerprogram(MediaCybernetics,SilverSpring,MD).Real-timequantitativePCR.cDNAfromtot...
医源资料库;在线期刊;美国生理学杂志;2005年第288卷第10期PathophysiologyofSepsis
...andinfluenceoftheantibodyoncytokineconcentrationsinpatientswithsepticshock.CPD571SepsisStudyGroup.CritCareMed1995,23:1461-1469FisherCJ,Jr,OpalSM,DhainautJF,StephensS,ZimmermanJL,NightingaleP,HarrisSJ,ScheinRM,PanacekEA,VincentJL,FoulkeGE,WarrenEL,GarradC,ParkG,BodmerMW,CohenJ,VanderLindenCJ,CrossA,S...
医源资料库;在线期刊;美国病理学杂志;2007年第169卷第5期