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1、·560·齊魯藥事·QiluPharmaceuticalAfaits2010Vo1.29,No.9·藥物研究·消風(fēng)止癢顆??惯^敏止癢作用的實驗研究韓莉,李紅梅,王平,曲永勝(山東省中醫(yī)藥研究院,山東濟(jì)南250014;1.煙臺大洋制藥有限公司,山東煙臺265500)摘要:目的觀察消風(fēng)止癢顆粒抗過敏、止癢作用,探討其作用機制。方法通過二硝基氟苯(DNFB)誘導(dǎo)小鼠遲發(fā)型變態(tài)反應(yīng)(DTH)、右旋糖酐所致小鼠全身性瘙癢及二硝基氟苯(DNFB)對豚鼠致敏激發(fā)皮炎的實驗,分別觀察消風(fēng)止癢顆粒對小鼠DTH的耳腫脹度、脾指數(shù)、胸腺指數(shù)、致敏激發(fā)
2、皮炎的豚鼠血清白介素2(IL一2)含量及對小鼠全身性瘙癢的影響。結(jié)果實驗結(jié)果表明消風(fēng)止癢顆??梢种艱TH小鼠耳腫脹及脾指數(shù)、胸腺指數(shù)增高;降低豚鼠異常增高的血清IL-2活性;抑制右旋糖酐誘導(dǎo)的小鼠全身性皮膚瘙癢。結(jié)論消風(fēng)止癢顆粒具有明確的抗過敏、止癢作用,其機理可能與降低血清IL一2活性有關(guān)。關(guān)鍵詞:消風(fēng)止癢顆粒;抗過敏;止癢中圖分類號:R965文獻(xiàn)標(biāo)識碼:A文章編號:1672—7738(2010)0g一0560—03Theempiricalstudyoftheanti。anaphylaxisandalleviateitchin
3、geffectsofXiaofengzhiyangParticlesHANLi,LIHong—mei,WANGPing,QUYong—sheng(ShandongAcademyofTraditionalChineseMedicine,Jinan250014;1.YantaiDayangPharmaceutica1Co.,Ltd.,Yantai265500)ABSTRACT:OBJECTIVEToobservetheanti—anaphylaxisandrelievingitchingeffectsofxiaofengzhiyan
4、gParticles,anddiseoveritsmechanismofaction.METHODSThroughexperimentofDTHinmiceandexperimentofGeneralizeditchinginmicecausedbydextranandexperimentofsensitizeddermatitisinGuineapiginducedbyDNFB,tOobserverespectivelytheeffectofXiaofengzhiyangParticlesonthedegreeofswelli
5、ngofear,spleenindex,thymusindexaboutDTHinmiceandtheCOIl—tentofIL一2inserumofguineapigwithsensitizeddermatitisandgeneralizeditchinginmice.RESULTSExperimentindicate)(iaofengzhiyangParticlescandecreasethedegreeofswellingofear,spleenindexandthymusindexaboutDTHinmice,andre
6、—duceabnorma1activityofIL一2inserumofguineapig.a(chǎn)ndalsoinhibitgeneralizeditchinginmiceinducedbydex—tran.CONCLUSIONXiaofengzhiyangParticleshavedefiniteeffectsofanti-anaphylaxisandrelievingitchingwithitsmecha—nismconcernedwithReduceingabnorma1activityofIL一2inserum.KEYWOR
7、DS:XiaofengzhiyangParticles;Antanaphylaxis;Alleviateitching消風(fēng)止癢顆粒由《外科正宗》的消風(fēng)散加減劃裁而來,功濕毒清膠囊,批準(zhǔn)文號:國藥準(zhǔn)字Z45021731,規(guī)格:每用為清熱除濕,消風(fēng)止癢,臨床用于治療風(fēng)濕熱邪蘊阻肌膚粒裝0.5g,包裝:3O粒/瓶,廣西玉林制藥有限責(zé)任公司生所致的濕瘡、風(fēng)瘙癢、小兒癮疹,癥見皮膚丘疹、水皰、抓痕、產(chǎn),產(chǎn)品批號:260640,生產(chǎn)日期:2009.09.26;試驗劑量以膠血痂,或見梭形或紡錘形水腫性風(fēng)團(tuán),中央出現(xiàn)小水皰,瘙癢囊含藥量(O.5
8、g)計算。劇烈;濕疹、皮膚瘙癢癥、丘疹性蕁麻疹見上述證候者。結(jié)合1.2實驗試劑2,4一二硝基氟苯(DNFB),北京華威銳科化現(xiàn)代醫(yī)學(xué)抑菌、抗炎、抗過敏治療皮膚瘙癢癥的指導(dǎo)思想],工有限公司生產(chǎn);右旋糖酐,(mv一20000),武漢遠(yuǎn)程制藥有本文對消風(fēng)止癢顆粒治療