FOXO3a-dependentregulationofPumainresponsetocytokine/growthfactorwithdrawal
...esponsetocytokineorgrowthfactordeprivation.Importantly,dysregulatedAktsignalinginlymphoidcellsattenuatedPumainductionuponcytokinewithdrawal.OurresultssuggestthatPuma,togetherwithanotherBH3onlymember,Bim,functionasFOXO3adownstreamtargetstomediateastressresponsewhenPI3K/Aktsignalingisdown-regulated.De...
醫源資料庫;在線期刊;實驗醫學雜誌;2006年第203卷第7期EpidemiologicRelationshipbetweenFluoroquinolone-ResistantSalmonellaentericaSerovarCholeraesuisStrainsIsolatedfromHumansandPigsinTaiwan(1997to
...%oftheinfectedindividualsinTaiwandevelopedbacteremiawithlittleornointestinalinvolvement(12).Theconventionalantimicrobialagents,includingampicillin,chloramphenicol,andtrimethoprim-sulfamethoxazole,usedtobethedrugsofchoiceforthetreatmentofsalmonellosisbeforethe1980s.Sincestrainsresistanttotheseantimic...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第6期Fatmeetsthecholinergicantiinflammatorypathway
K.J.T.isatNorthShore-LIJResearchInstitute,Manhassset,NY11030.Thecholinergicantiinflammatorypathwayisaneuralmechanismthatiscontrolledbythevagusnerveandinhibitslocalcytokinerelease,therebypreventingthedamagingeffectsofcytokineoverproduction.Anewstudynowshowsthatdietaryfatcanactivatethispathway,afindin...
醫源資料庫;在線期刊;實驗醫學雜誌;2005年第202卷第8期科學家發現控制生物壽命的物質
...中存在的“生物時鐘”機制。 用線蟲試驗,發現影響細胞成長的基因 弗蘭克·斯萊克是研究分子、細胞與演化生物學的副教授,也是研究報告的主要作者。他說,試驗時,他們選取生物結構簡單、基因研究較全面的線蟲...
行業資訊;臨牀快報;遺傳與基因組CandidaorthopsilosisandCandidametapsilosisspp.nov.ToReplaceCandidaparapsilosisGroupsIIandIII
...turationfor2minat94°C,followedby35cyclesofdenaturationat94°Cfor1min,annealingat36°Cfor1min,andelongationat72°Cfor75s,withafinalextensionstepof10minat72°C.AmplifiedDNAproductswereseparatedbyelectrophoresisina1%agarosegelcontainingethidiumbromide(0.5mg/ml);therunningbufferwasTAE(40mMTrisacetate[p...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第1期Thymosin-α1治療活動型乙肝後肝硬變臨牀觀察
...的直接抑制作用[2],並可抑制感染了乙肝病毒的肝母細胞瘤的生長[3],T-α1還可促進受損組織的修復和再生[4]。本結果初步表明T-α1具有一定地抑制HBV複製,改善病情,緩解肝功能的療效,是一個副作用少,安全性較高...
合作平臺;在線期刊;中華醫學研究雜誌;2004年第4卷第11期;論著Earlyappearanceofgerminalcenter–derivedmemoryBcellsandplasmacellsinbloodafterprimaryimmunization
TheWalterandElizaHallInstituteofMedicalResearch,Parkville3050,AustraliaImmunizationwithaTcell–dependentantigenelicitsproductionofspecificmemoryBcellsandantibody-secretingcells(ASCs).Thekineticanddevelopmentalrelationshipsbetweenthesepopulationsandthephenotypicformstheyandtheirprecursorsmaytakerema...
醫源資料庫;在線期刊;實驗醫學雜誌;2005年第201卷第4期TypingofNonencapsulatedHaemophilusStrainsbyRepetitive-ElementSequence-BasedPCRUsingIntergenicDyadSequences
...dsinusitis.NTHIstrainsarealsoresponsibleforgenital,mother-infant,andneonatalinfections.AgroupofgenitalstrainsusuallyidentifiedasbiotypeIVNTHIconstitutesacrypticgenitalgenospeciesthatshowsremarkablegenetichomogeneityandformsamonophyleticunitwithH.influenzaeandHaemophilushaemolyticus(31,32).NTHIstrain...
醫源資料庫;在線期刊;微生物臨牀雜誌;2003年第41卷第8期RahnellaaquatilisBacteremiafromaSuspectedUrinarySource
...ellaaquatilisusingtheAPIsystem(bioMerieux).Theisolatewassensitivetoamoxicillin-clavulanicacid,amikacin,aztreonam,ceftazidime,cephalothin,cefoperazone,cefonicid,ciprofloxacin,ceftriaxone,cefotaxime,cefuroxime(axetilandsodium),cefazolin,cefoxitin,gentamicin,imipenem,mezlocillin,tobramycin,ofloxacin,pi...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第5期DisseminationofMultisusceptibleMethicillin-ResistantStaphylococcusaureusinSingapore
...onalUniversityHospital,SingaporeABSTRACTAnalysisofhospital-acquiredmethicillin-resistantStaphylococcusaureusstrainsisolatedfromatertiarypublichospitalinSingaporerevealedthatmultisusceptiblestrainshadgraduallystartedtoreplacetheendemicmultiresistantstrain(ST239-MRSA-III)since2002.Moleculartypingshowe...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第6期