RP-HPLC法測定金錢草中槲皮素和山奈素兩種黃酮成分的含量
...器與試藥瑞士MettlerToledoAG285電子天平;DZF-1真空乾燥箱;ZQ-250超聲波清洗器;美國安捷倫公司高效液相色譜儀Agilentl100Series,配置四元泵,自動進樣器(進樣範圍爲0.1~100μ1),紫外可見光檢測器,柱溫箱,在線真空脫氣泵,色譜工...
藥品天地;專業藥學;實驗技術;色譜技術;色譜論文HIV-1ProteaseandReverse-TranscriptaseMutations:CorrelationswithAntiretroviralTherapyinSubtypeBIsolatesandImplicationsforDrug-ResistanceSurvei
...mparedtheprevalenceofproteaseandreverse-transcriptase(RT)mutationsinHIV-1sequencesfrompersonswithandwithoutprevioustreatmentwithproteaseinhibitors(PIs),nucleosideRTinhibitors(NRTIs),andnonnucleosideRTinhibitors(NNRTIs).Treatment-associatedmutationsinproteaseisolatesfrom5867personsandRTisolatesfrom62...
醫源資料庫;在線期刊;傳染病學雜誌;2005年第191卷第15期Findingschizophreniagenes
...narecentmetaanalysisthemedianincidenceratewas15.2per100,000,withthe10%to90%quantilesbetween7.7and43.0per100,000(1).GeneticepidemiologyTheresultsofnumerousfamily,twin,andadoptionstudiesshowconclusivelythatriskofschizophreniaisincreasedamongtherelativesofaffectedindividualsandthatitistheresultlargelyo...
醫源資料庫;在線期刊;臨牀研究雜誌;2005年第115卷第6期Theflavonoidsquercetinandcatechinsynergisticallyinhibitplateletfunctionbyantagonizingtheintracellularproductionofhydrogenperoxide
PasqualePignatelli,FabioMPulcinelli,AndreaCelestini,LuisaLenti,AndreaGhiselli,PierPaoloGazzanigaandFrancescoVioli1FromtheDepartmentofExperimentalMedicineandPathology,Instituteof1stClinicalMedicine,UniversityLaSapienza,NationalInstituteforNutrition,Rome.2AddressreprintrequeststoPPGazzaniga,Dipartimen...
醫源資料庫;在線期刊;美國臨牀營養學雜誌;2000年72卷第5期Dlgh1coordinatesactinpolymerization,synapticTcellreceptorandlipidraftaggregation,andeffectorfunctioninTcells
...e-associatedguanylatekinase(MAGUK)familymolecularscaffoldsfunctioninestablishingcellpolarityandorganizingsignaltransducerswithinepithelialcelljunctionsandneuronalsynapses.Here,weelucidatearolefortheMAGUKprotein,Dlgh1,inpolarizedTcellsynapseassemblyandTcellfunction.WefindthatDlgh1translocatestotheimm...
醫源資料庫;在線期刊;實驗醫學雜誌;2005年第201卷第3期跌打損傷七十四
...宜行血活血。腹痛者,宜下血。瘀肉不潰,或潰而不斂,宜大補氣血。若打撲墜墮稍輕,別無瘀血等證,而疼痛不止者,惟和氣血,調經脈,其痛自止,更以養氣血,健脾胃,則無有不效。亦有痛傷胃氣,作嘔或不飲食者,以四君子湯加當歸,砂仁...
醫源資料庫;醫源圖書館;中醫古籍;景嶽全書;卷之四十七賢集外科鈐下三、SH-2結構域的調節作用
三、SH-2結構域的調節作用 (一)SH-2結構域的結構特點 前已所述,PTKssrc家族包括p59lck和p59fyn,這兩個分子的氨基端有三個同源的區域。其中一區域對於豆蔻酸的附着是必需的,豆蔻酸可以通過疏水的相互作用和/或同一...
醫源資料庫;醫源圖書館;教材類;細胞和分子免疫學Tyr702IsanImportantDeterminantofAgonistBindingandDomainClosureoftheLigand-BindingCoreofGluR2
...fullagonists.Bothkainateand(S)-CPW399exhibitedhigherefficacyat(Y702F)GluR2(Q)ithanatwild-typeGluR2(Q)i.Whereasanexcellentcorrelationexistsbetweendomainclosureandefficacyofarangeofagonistsatfull-lengthGluR2determinedbyelectrophysiologyinXenopuslaevisoocytes,adirectcorrelationbetweenagonistinduceddoma...
醫源資料庫;在線期刊;分子藥理學雜誌;2005年第67卷第3期GeneticAnalysisofFamilialConnectiveTissueAlterationsAssociatedWithCervicalArteryDissectionsSuggestsLocusHeterogeneity
...y(1patientwith8healthyrelatives)indicated2candidateloci.Threegenesweresubsequentlystudiedbysequenceanalysis.Partofthegenomewasalsostudiedbylinkageanalysisin2furtherfamilies.Results—Thegenome-widescaninasinglefamilysuggestedlinkagebetweenthehypotheticalmutationcausingtheconnectivetissuephenotypeand...
醫源資料庫;在線期刊;中風學雜誌;2006年第37卷第7期快速增長的生長激素市場—強者恆強
...比增38.9%。公司目前僅有粉針劑競爭較爲激烈,公司正努力補齊產品線:其水劑產品申報生產註冊獲得受理,長效化技術平臺是公司發展重點:PEG化生長激素於2011年10月獲臨牀批件,正進行2期臨牀試驗。PEG化重組人干擾素α2b注射液獲臨...
醫藥經濟;生物技術;技術要聞