42NicotinicReceptorswithHighandLowAcetylcholineSensitivity:Pharmacology,Stoichiometry,andSensitivitytoLong-TermExposuretoNicotine
【關鍵詞】42NicotinicReceptors4and2nicotinicacetylcholinereceptor(nAChR)subunitsexpressedheterologouslyassembleintoreceptorswithhigh(HS)andlow(LS)sensitivitytoacetylcholine(ACh);theirrelativeproportionsdependonthe4to2ratio.Inthisstudy,injectionofoocyteswith1:104/2subunitcDNAratiosfavoredexpress...
醫源資料庫;在線期刊;分子藥理學雜誌;2006年第68卷第8期非衍生毛細管氣相色譜法直接測定紫蘇子油中的α-亞麻酸
...紫蘇子油中α-亞麻酸的方法。紫蘇子油樣品經0.5mol/L的KOH-CH3OH溶液60℃皂化20min、6mol/L的HCl酸化後用無水乙醚萃取,氮氣流吹乾乙醚後用甲醇定容,然後直接進行氣相色譜分析。結果表明,在0.991~89.1ng的範圍內,峯面積A與α-亞麻酸的...
藥品天地;專業藥學;實驗技術;色譜技術;色譜分析實例Musclechannelopathiesandcriticalpointsinfunctionalandgeneticstudies
DepartmentofAppliedPhysiology,UlmUniversity,Ulm,Germany.AbstractMusclechannelopathiesarecausedbymutationsinionchannelgenes,byantibodiesdirectedagainstionchannelproteins,orbychangesofcellhomeostasisleadingtoaberrantsplicingofionchannelRNAortodisturbancesofmodificationandlocalizationofchannelproteins....
醫源資料庫;在線期刊;臨牀研究雜誌;2005年第115卷第8期新生兒結核3例臨牀特點分析
...兒結核作一臨牀分析。1臨牀資料例1,男,2個月。因反覆發熱57天,腹脹10天,皮下出血4天入院。患兒於出生第3天出現發熱,體溫波動在38℃~39.5℃之間,輕咳,外院胸片未見異常。10天前腹脹,無嘔吐及腹瀉。入院前4天皮膚瘀...
合作平臺;在線期刊;中華醫學研究雜誌;2004年第4卷第4期;臨牀醫學抗粉刺新藥壬二酸的改進合成
...】抗粉刺;壬二酸;合成 抗粉刺新藥壬二酸由德國ScheringAG公司開發,於1989年在法國首先上市[1]。壬二酸是一種天然的飽和二羧酸,壬二酸對存在於粉刺皮膚上的各種需氧和厭氧微生物均有良好的抑菌、殺菌活性。局部使...
醫源資料庫;在線期刊;中華實用醫藥雜誌;2006年第6卷第9期MolecularDiagnosisofLymphogranulomaVenereuminPatientswithGenitalUlcerDisease
GenitalUlcerDiseaseResearchUnitoftheUniversityofKwaZuluNatalandtheSouthAfricanMedicalResearchCouncil,DepartmentofMedicalMicrobiology,UniversityofKwaZuluNatal,Durban,SouthAfricaABSTRACTThedetectionofherpes,chancroid,andsyphilisingenitalulcersisdonebyPCR.Thisisnotsoforlymphogranulomavenereum(LGV).Were...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第6期第十章 有機化合物概述
...-1鍵D/kJ·mol-1H-H435n-C3H7-H410H-F444t-C3H7-H397H-CL431t-C4H9-H381H-Br368CH2=CH-H435H-I397CH2=CHCH2-H368F-F159CH3-CH3368CL-CL243C2H5-CH3356Br-Br192n-C3H7-CH3356I-I151i-C3H7-CH3351CH3-H435t-C3H7-CH3335CH3-F452CH2=CH-CH3385CH3-CL351CH2=CHCH2-CH3301CH3-Br293n-C3H7-CL343CH3-I234i-C3H7-CL339C2H5-H...
醫源資料庫;醫源圖書館;教材類;醫用化學PharmacologicalCharacterizationofaNovelNonpeptideAntagonistforFormylPeptideReceptor-Like1
...alassaysusingFPRL1-expressingRBL-2H3cells,C7inhibitedcalciummobilizationandchemotaxisinducedbyWKYMVmandC1anddegranulationelicitedbyC1.C7alsosuppressedC1-inducedextracellularsignal-regulatedkinasephosphorylationandreducedarachidonicacid-inducedearedemainmice.Thisstudyrepresentsthefirstcharacterizatio...
醫源資料庫;在線期刊;分子藥理學雜誌;2007年第69卷第10期甲磺酸培氟沙星片
...出每片含甲磺酸培氟沙星(C??H??0??FN??O??·CH??SO??H)的量,再乘以0.776即得培氟沙星(C??H??FO??N??)溶出量,均不得少於標示量的70%,應符合規定。其它,應符合片劑項下有關的各項規定(中國藥典1...
藥品天地;專業藥學;藥品質量標準;西藥第二部分AngiotensinII,interstitialinflammation,andthepathogenesisofsalt-sensitivehypertension
...inflammation,andcorticalvasoconstriction;blockingthevascularandinflammatorychangeswithmycophenolatemofetil(MMF)preventsvasoconstriction.Whileinfiltratingleukocytesduringthesalt-sensitivehypertensionphaseexpressANGII,thefunctionalroleofANGIIduringthisphaseisnotknown.Weexaminedtheacuteeffectofcandesar...
醫源資料庫;在線期刊;美國生理學雜誌;2006年第289卷第12期