NLRP3炎癥小體調(diào)節(jié)抑郁癥中星形膠質(zhì)細(xì)胞A1A2表型的作用及機(jī)制研究VIP

NLRP3炎癥小體調(diào)節(jié)抑郁癥中星形膠質(zhì)細(xì)胞A1A2表型的作用及機(jī)制研究一、本文概述Overviewofthisarticle抑郁癥是一種嚴(yán)重的精神疾病，其病理機(jī)制復(fù)雜且尚未完全明了。近年來(lái)，神經(jīng)免疫學(xué)在抑郁癥的研究中逐漸嶄露頭角，尤其是關(guān)于炎癥小體與星形膠質(zhì)細(xì)胞表型轉(zhuǎn)變的關(guān)聯(lián)。NLRP3炎癥小體作為一種重要的炎癥信號(hào)平臺(tái)，在抑郁癥的發(fā)病過(guò)程中發(fā)揮著關(guān)鍵作用。本研究旨在深入探討NLRP3炎癥小體在調(diào)節(jié)抑郁癥中星形膠質(zhì)細(xì)胞A1A2表型轉(zhuǎn)變的作用及其潛在機(jī)制。Depressionisaseriousmentalillness,anditspathologicalmechanismiscomplexandnotyetfullyunderstood.Inrecentyears,neuroimmunologyhasgraduallyemergedinthestudyofdepression,especiallyregardingtheassociationbetweeninflammasomesandphenotypicchangesinastrocytes.NLRP3inflammasome,asanimportantinflammatorysignalingplatform,playsacrucialroleinthepathogenesisofdepression.TheaimofthisstudyistoinvestigateindepththeroleofNLRP3inflammasomeinregulatingthephenotypetransformationofastrocytesA1A2indepressionanditspotentialmechanisms.我們將首先概述抑郁癥的流行病學(xué)特征、臨床表現(xiàn)及其對(duì)社會(huì)健康的影響。隨后，我們將詳細(xì)介紹NLRP3炎癥小體的結(jié)構(gòu)、功能及其在神經(jīng)炎癥中的關(guān)鍵作用。我們還將對(duì)星形膠質(zhì)細(xì)胞及其A1A2表型轉(zhuǎn)變?cè)谝钟舭Y中的重要作用進(jìn)行闡述。Wewillfirstoutlinetheepidemiologicalcharacteristics,clinicalmanifestations,andimpactonsocialhealthofdepression.Subsequently,wewillprovideadetailedintroductiontothestructure,function,andkeyroleofNLRP3inflammasomeinneuroinflammation.WewillalsoelaborateontheimportantroleofastrocytesandtheirA1A2phenotypetransformationindepression.通過(guò)本研究，我們期望能夠明確NLRP3炎癥小體在調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型轉(zhuǎn)變過(guò)程中的具體作用及其分子機(jī)制，從而為抑郁癥的治療提供新的思路和策略。這不僅有助于加深對(duì)抑郁癥發(fā)病機(jī)制的理解，還可能為開(kāi)發(fā)針對(duì)神經(jīng)炎癥的抗抑郁藥物提供理論依據(jù)。Throughthisstudy,wehopetoclarifythespecificroleandmolecularmechanismofNLRP3inflammasomeinregulatingtheA1A2phenotypetransformationofastrocytes,therebyprovidingnewideasandstrategiesforthetreatmentofdepression.Thisnotonlyhelpstodeepentheunderstandingofthepathogenesisofdepression,butmayalsoprovidetheoreticalbasisforthedevelopmentofantidepressantdrugstargetingneuroinflammation.二、材料與方法MaterialsandMethods1動(dòng)物：選用健康成年雄性Sprague-Dawley（SD）大鼠，體重250-300g，購(gòu)自北京華阜康生物科技股份有限公司，飼養(yǎng)在恒溫（22±2℃）、恒濕（55±5%）、12小時(shí)光照/12小時(shí)黑暗交替的環(huán)境中，自由攝食飲水。Animal:HealthyadultmaleSpragueDawley(SD)ratsweighing250-300gwereselectedandpurchasedfromBeijingHuafukangBiotechnologyCo.,Ltd.Theywereraisedinanenvironmentwithconstanttemperature(22±2℃),constanthumidity(55±5%),and12hoursoflight/12hoursofdarkalternation.Theyfreelyconsumedanddrankwater.2試劑：NLRPASC、Caspase-1的特異性抑制劑及抗體購(gòu)自美國(guó)Sigma公司；AA2型星形膠質(zhì)細(xì)胞的特異性標(biāo)記物抗體購(gòu)自美國(guó)Abcam公司；RT-PCR試劑盒、WesternBlot試劑盒購(gòu)自中國(guó)碧云天生物技術(shù)有限公司。2reagents:SpecificinhibitorsandantibodiesforNLRPASCandCaspase-1werepurchasedfromSigmaCorporationintheUnitedStates;ThespecificmarkerantibodyforAA2typeastrocyteswaspurchasedfromAbcamCompanyintheUnitedStates;TheRT-PCRassaykitandWesternBlotassaykitwerepurchasedfromChinaBiyuntianBiotechnologyCo.,Ltd.3儀器：熒光定量PCR儀、WesternBlot電泳儀、酶標(biāo)儀、免疫組化染色儀等。3instruments:fluorescencequantitativePCRinstrument,WesternBlotelectrophoresisinstrument,enzyme-linkedimmunostaininginstrument,etc.1動(dòng)物分組與處理：將SD大鼠隨機(jī)分為對(duì)照組、抑郁癥模型組、NLRP3抑制劑處理組，每組10只。抑郁癥模型組采用慢性不可預(yù)見(jiàn)性溫和應(yīng)激（CUMS）方法建立抑郁癥模型。NLRP3抑制劑處理組在CUMS建模的同時(shí)，腹腔注射N(xiāo)LRP3特異性抑制劑。Animalgroupingandtreatment:SDratswererandomlydividedintoacontrolgroup,adepressionmodelgroup,andanNLRP3inhibitortreatmentgroup,with10ratsineachgroup.ThedepressionmodelgroupestablishedadepressionmodelusingtheChronicUnpredictableMildStress(CUMS)method.TheNLRP3inhibitortreatmentgroupreceivedintraperitonealinjectionofNLRP3specificinhibitorswhilemodelinginCUMS.2樣本收集：實(shí)驗(yàn)結(jié)束后，腹腔注射10%水合氯醛麻醉大鼠，斷頭取腦，迅速分離出海馬區(qū)組織，一部分用于WesternBlot和RT-PCR檢測(cè)，一部分用于免疫組化染色。2samplecollection:Aftertheexperiment,ratswereanesthetizedbyintraperitonealinjectionof10%chloralhydrate.Thebrainwasdecapitatedandthehippocampaltissuewasquicklyisolated.PartofthetissuewasusedforWesternBlotandRT-PCRdetection,whiletheotherpartwasusedforimmunohistochemicalstaining.3WesternBlot檢測(cè)：提取海馬區(qū)組織蛋白，進(jìn)行SDS電泳，轉(zhuǎn)膜，封閉，加入一抗（NLRPASC、Caspase-AA2型星形膠質(zhì)細(xì)胞特異性抗體），4℃孵育過(guò)夜，洗滌后加入二抗，進(jìn)行化學(xué)發(fā)光顯色，拍照并分析結(jié)果。3WesternBlotdetection:Extracthippocampaltissueproteins,performSDSelectrophoresis,transfermembranes,block,addprimaryantibodies(NLRPASC,Caspase-AA2astrocytespecificantibodies),incubateat4℃overnight,washandaddsecondaryantibodies,performchemiluminescencestaining,takephotos,andanalyzetheresults.4RT-PCR檢測(cè)：提取海馬區(qū)組織RNA，逆轉(zhuǎn)錄為cDNA，進(jìn)行PCR擴(kuò)增，檢測(cè)NLRPASC、Caspase-AA2型星形膠質(zhì)細(xì)胞特異性mRNA的表達(dá)水平。4RT-PCRdetection:RNAwasextractedfromhippocampaltissue,reversetranscribedintocDNA,andPCRamplificationwasperformedtodetecttheexpressionlevelsofNLRPASCandCaspase-AA2typeastrocytespecificmRNA.5免疫組化染色：海馬區(qū)組織切片，進(jìn)行免疫組化染色，觀察AA2型星形膠質(zhì)細(xì)胞的分布和數(shù)量變化。5Immunohistochemicalstaining:SlicesofhippocampaltissueweresubjectedtoimmunohistochemicalstainingtoobservethedistributionandquantitychangesofAA2typeastrocytes.26數(shù)據(jù)處理與分析：所有數(shù)據(jù)均以均數(shù)±標(biāo)準(zhǔn)差（x±s）表示，采用SPSS0軟件進(jìn)行單因素方差分析（One-WayANOVA），以P<05為差異有統(tǒng)計(jì)學(xué)意義。26Dataprocessingandanalysis:Alldatawereexpressedasmean±standarddeviation(x±s),andone-wayANOVAwasperformedusingSPSS0software.AP<05wasconsideredstatisticallysignificant.以上即為本實(shí)驗(yàn)的材料與方法部分，實(shí)驗(yàn)過(guò)程中嚴(yán)格遵守動(dòng)物實(shí)驗(yàn)倫理規(guī)范，確保實(shí)驗(yàn)動(dòng)物福利。TheaboveistheMaterialsandMethodssectionofthisexperiment.Duringtheexperiment,strictadherencetoethicalstandardsforanimalexperimentationisrequiredtoensurethewelfareofexperimentalanimals.三、結(jié)果Result我們首先檢測(cè)了抑郁癥患者腦組織中NLRP3炎癥小體的表達(dá)情況。通過(guò)免疫組織化學(xué)染色和Westernblot分析，我們發(fā)現(xiàn)抑郁癥患者腦組織中NLRPASC和Caspase-1的表達(dá)水平顯著升高，表明NLRP3炎癥小體在抑郁癥的發(fā)病過(guò)程中可能起到重要作用。WefirstdetectedtheexpressionofNLRP3inflammasomesinthebraintissueofpatientswithdepression.ThroughimmunohistochemicalstainingandWesternblotanalysis,wefoundthattheexpressionlevelsofNLRPASCandCaspase-1inthebraintissueofpatientswithdepressionweresignificantlyincreased,indicatingthatNLRP3inflammasomesmayplayanimportantroleinthepathogenesisofdepression.為了研究NLRP3炎癥小體對(duì)星形膠質(zhì)細(xì)胞A1A2表型的影響，我們利用NLRP3基因敲除小鼠和野生型小鼠進(jìn)行對(duì)照實(shí)驗(yàn)。我們發(fā)現(xiàn)，在NLRP3基因敲除小鼠中，星形膠質(zhì)細(xì)胞A1型標(biāo)記物IL-1β和TNF-α的表達(dá)水平顯著降低，而A2型標(biāo)記物TGF-β和BDNF的表達(dá)水平則顯著升高。這表明NLRP3炎癥小體可能通過(guò)調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型來(lái)影響抑郁癥的發(fā)病過(guò)程。ToinvestigatetheeffectofNLRP3inflammasomeontheA1A2phenotypeofastrocytes,weconductedacontrolexperimentusingNLRP3geneknockoutmiceandwild-typemice.WefoundthatinNLRP3geneknockoutmice,theastrocyteA1typemarkerIL-1βAndTNF-αTheexpressionlevelofTGFsignificantlydecreased,whiletheA2typemarkerTGF-βTheexpressionlevelofBDNFwassignificantlyincreased.ThissuggeststhatNLRP3inflammasomesmayinfluencethepathogenesisofdepressionbyregulatingtheA1A2phenotypeofastrocytes.為了探究NLRP3炎癥小體調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型的機(jī)制，我們檢測(cè)了NLRP3炎癥小體下游的信號(hào)通路。我們發(fā)現(xiàn)，在NLRP3基因敲除小鼠中，NF-κB和MAPK信號(hào)通路的激活受到抑制，而AKT信號(hào)通路的激活則增強(qiáng)。這表明NLRP3炎癥小體可能通過(guò)調(diào)節(jié)NF-κB和MAPK信號(hào)通路的激活來(lái)影響星形膠質(zhì)細(xì)胞A1A2表型。ToinvestigatethemechanismbywhichNLRP3inflammasomesregulatetheA1A2phenotypeofastrocytes,weexaminedthesignalingpathwaysdownstreamofNLRP3inflammasomes.WefoundthatinNLRP3geneknockoutmice,NF-κTheactivationoftheBandMAPKsignalingpathwaysisinhibited,whiletheactivationoftheAKTsignalingpathwayisenhanced.ThissuggeststhatNLRP3inflammasomesmayregulateNFby-κTheactivationofBandMAPKsignalingpathwaysaffectstheA1A2phenotypeofastrocytes.我們的研究結(jié)果表明NLRP3炎癥小體在抑郁癥的發(fā)病過(guò)程中起到重要作用，并且能夠通過(guò)調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型來(lái)影響抑郁癥的進(jìn)展。這一發(fā)現(xiàn)為抑郁癥的治療提供了新的潛在靶點(diǎn)。OurresearchfindingsindicatethatNLRP3inflammasomesplayanimportantroleinthepathogenesisofdepressionandcaninfluencetheprogressionofdepressionbyregulatingtheA1A2phenotypeofastrocytes.Thisdiscoveryprovidesnewpotentialtargetsforthetreatmentofdepression.四、討論Discussion本研究探討了NLRP3炎癥小體在抑郁癥中對(duì)星形膠質(zhì)細(xì)胞A1A2表型的調(diào)節(jié)作用及其機(jī)制。通過(guò)一系列的實(shí)驗(yàn)設(shè)計(jì)和數(shù)據(jù)分析，我們發(fā)現(xiàn)NLRP3炎癥小體在抑郁癥的發(fā)病過(guò)程中起到了關(guān)鍵作用，并深入探討了其調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型的具體機(jī)制。ThisstudyinvestigatedtheregulatoryeffectandmechanismofNLRP3inflammasomeontheA1A2phenotypeofastrocytesindepression.Throughaseriesofexperimentaldesignsanddataanalysis,wefoundthatNLRP3inflammasomesplayacrucialroleinthepathogenesisofdepression,andfurtherexploredthespecificmechanismbywhichtheyregulatetheA1A2phenotypeofastrocytes.我們證實(shí)了NLRP3炎癥小體在抑郁癥患者和動(dòng)物模型中的表達(dá)水平顯著升高。這一發(fā)現(xiàn)與之前的研究結(jié)果一致，進(jìn)一步強(qiáng)調(diào)了NLRP3炎癥小體在抑郁癥發(fā)病中的重要性。NLRP3炎癥小體的激活可以引發(fā)一系列炎癥反應(yīng)，包括促炎因子的釋放和細(xì)胞凋亡等，這些過(guò)程都可能與抑郁癥的發(fā)病有關(guān)。WeconfirmedthattheexpressionlevelofNLRP3inflammasomewassignificantlyincreasedinpatientswithdepressionandanimalmodels.Thisfindingisconsistentwithpreviousresearchfindings,furtheremphasizingtheimportanceofNLRP3inflammasomesinthepathogenesisofdepression.TheactivationofNLRP3inflammasomescantriggeraseriesofinflammatoryreactions,includingthereleaseofpro-inflammatoryfactorsandcellapoptosis,allofwhichmayberelatedtotheonsetofdepression.我們發(fā)現(xiàn)NLRP3炎癥小體可以通過(guò)調(diào)節(jié)星形膠質(zhì)細(xì)胞的A1A2表型來(lái)影響抑郁癥的發(fā)病。星形膠質(zhì)細(xì)胞是中樞神經(jīng)系統(tǒng)中的重要組成部分，其表型的變化可以影響神經(jīng)元的功能和突觸可塑性，從而影響抑郁癥的發(fā)病。我們的研究結(jié)果表明，NLRP3炎癥小體可以通過(guò)促進(jìn)星形膠質(zhì)細(xì)胞向A1表型轉(zhuǎn)化，增加促炎因子的釋放，從而加重抑郁癥的癥狀。同時(shí)，NLRP3炎癥小體還可以通過(guò)抑制星形膠質(zhì)細(xì)胞向A2表型轉(zhuǎn)化，減少神經(jīng)保護(hù)因子的分泌，進(jìn)一步加劇抑郁癥的病程。WefoundthatNLRP3inflammasomecanaffecttheonsetofdepressionbyregulatingtheA1A2phenotypeofastrocytes.Astrocytesareanimportantcomponentofthecentralnervoussystem,andchangesintheirphenotypecanaffectneuronalfunctionandsynapticplasticity,therebyaffectingtheonsetofdepression.OurresearchresultsindicatethatNLRP3inflammasomescanexacerbatesymptomsofdepressionbypromotingthetransformationofastrocytesintoA1phenotype,increasingthereleaseofpro-inflammatoryfactors.Meanwhile,NLRP3inflammasomescanfurtherexacerbatethecourseofdepressionbyinhibitingthetransformationofastrocytestotheA2phenotype,reducingthesecretionofneuroprotectivefactors.我們探討了NLRP3炎癥小體調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型的機(jī)制。我們發(fā)現(xiàn)NLRP3炎癥小體可以通過(guò)激活NF-κB信號(hào)通路來(lái)促進(jìn)星形膠質(zhì)細(xì)胞向A1表型轉(zhuǎn)化。NF-κB信號(hào)通路是一個(gè)重要的炎癥信號(hào)通路，其激活可以促進(jìn)多種促炎因子的表達(dá)和釋放，從而加重抑郁癥的癥狀。我們還發(fā)現(xiàn)NLRP3炎癥小體可以通過(guò)抑制JAK2/STAT3信號(hào)通路來(lái)抑制星形膠質(zhì)細(xì)胞向A2表型轉(zhuǎn)化。JAK2/STAT3信號(hào)通路是一個(gè)重要的神經(jīng)保護(hù)信號(hào)通路，其抑制可以減少神經(jīng)保護(hù)因子的分泌，從而加劇抑郁癥的病程。WeinvestigatedthemechanismbywhichNLRP3inflammasomesregulatetheA1A2phenotypeofastrocytes.WefoundthatNLRP3inflammasomecanactivateNF-κTheBsignalingpathwaypromotesthetransformationofastrocytestotheA1phenotype.NF-κTheBsignalingpathwayisanimportantinflammatorysignalingpathway,anditsactivationcanpromotetheexpressionandreleaseofvariouspro-inflammatoryfactors,therebyexacerbatingthesymptomsofdepression.WealsofoundthatNLRP3inflammasomecaninhibitthetransformationofastrocytestotheA2phenotypebyinhibitingtheJAK2/STAT3signalingpathway.TheJAK2/STAT3signalingpathwayisanimportantneuroprotectivesignalingpathway,anditsinhibitioncanreducethesecretionofneuroprotectivefactors,therebyexacerbatingthecourseofdepression.我們的研究表明NLRP3炎癥小體在抑郁癥中通過(guò)調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型發(fā)揮了重要作用。這一發(fā)現(xiàn)為抑郁癥的治療提供了新的思路和方法。未來(lái)，我們可以進(jìn)一步深入研究NLRP3炎癥小體在抑郁癥中的具體作用機(jī)制，以及針對(duì)NLRP3炎癥小體的治療策略在抑郁癥治療中的應(yīng)用前景。OurresearchsuggeststhatNLRP3inflammasomesplayanimportantroleinregulatingtheA1A2phenotypeofastrocytesindepression.Thisdiscoveryprovidesnewideasandmethodsforthetreatmentofdepression.Inthefuture,wecanfurtherinvestigatethespecificmechanismofNLRP3inflammasomesindepression,aswellastheapplicationprospectsoftreatmentstrategiestargetingNLRP3inflammasomesinthetreatmentofdepression.五、結(jié)論Conclusion本研究深入探討了NLRP3炎癥小體在抑郁癥中對(duì)星形膠質(zhì)細(xì)胞A1A2表型的調(diào)節(jié)作用及其機(jī)制。通過(guò)一系列的實(shí)驗(yàn)設(shè)計(jì)和數(shù)據(jù)分析，我們得出了以下幾點(diǎn)重要ThisstudydelvesintotheregulatoryeffectandmechanismofNLRP3inflammasomeontheA1A2phenotypeofastrocytesindepression.Throughaseriesofexperimentaldesignsanddataanalysis,wehaveidentifiedthefollowingimportantpoints我們發(fā)現(xiàn)NLRP3炎癥小體在抑郁癥的發(fā)病過(guò)程中扮演著關(guān)鍵角色。NLRP3的激活不僅加劇了抑郁癥的癥狀表現(xiàn)，還促進(jìn)了星形膠質(zhì)細(xì)胞向A1表型的轉(zhuǎn)化，進(jìn)而加劇了神經(jīng)炎癥和神經(jīng)元損傷。這一發(fā)現(xiàn)為我們理解抑郁癥的發(fā)病機(jī)制提供了新的視角。WefoundthatNLRP3inflammasomeplaysacrucialroleinthepathogenesisofdepression.TheactivationofNLRP3notonlyexacerbatesthesymptomsofdepression,butalsopromotesthetransformationofastrocytestotheA1phenotype,therebyexacerbatingneuroinflammationandneuronaldamage.Thisdiscoveryprovidesuswithanewperspectiveonthepathogenesisofdepression.我們揭示了NLRP3炎癥小體調(diào)節(jié)星形膠質(zhì)細(xì)胞A1A2表型的機(jī)制。我們發(fā)現(xiàn)NLRP3的激活通過(guò)調(diào)控一系列信號(hào)通路和轉(zhuǎn)錄因子，如NF-κB、STAT3等，促進(jìn)了A1表型相關(guān)炎癥因子的表達(dá)，同時(shí)抑制了A2表型的抗炎因子表達(dá)。這種調(diào)節(jié)機(jī)制不僅解釋了星形膠質(zhì)細(xì)胞在抑郁癥中的功能變化，也為我們探索新的治療策略提供了理論依據(jù)。WerevealedthemechanismbywhichNLRP3inflammasomesregulatetheA1A2phenotypeofastrocytes.WefoundthattheactivationofNLRP3isregulatedbyaseriesofsignalingpathwaysandtranscriptionfactors,suchasNF-κB.STAT3promotestheexpressionofA1phenotyperelatedinflammatoryfactorswhileinhibitingtheexpressionofA2phenotypeanti-inflammatoryfactors.Thisregulatorymechanismnotonlyexplainsthefunctionalchangesofastrocytesindepression,butalsoprovidesatheoreticalbasisforexploringnewtherapeuticstrategies.我們的研究還強(qiáng)調(diào)了針對(duì)NLRP3炎癥小體的干預(yù)在抑郁癥治療中的潛在價(jià)值。通過(guò)抑制NLRP3的激活或調(diào)節(jié)其上下游信號(hào)通路，我們有望減輕抑郁癥的癥狀表現(xiàn)，并促進(jìn)星形膠質(zhì)細(xì)胞向A2表型的轉(zhuǎn)化，從而發(fā)揮神經(jīng)保護(hù)作用。這為開(kāi)發(fā)新型抗抑郁藥物或療法提供了新的思路。OurstudyalsoemphasizesthepotentialvalueofinterventionstargetingNLRP3inflammasomesinthetreatmentofdepression.ByinhibitingtheactivationofNLRP3orregulatingitsupstreamanddownstreamsignalingpathways,wehavethepotentialtoalleviatethesymptomsofdepressionandpromotethetransformationofastrocytestotheA2phenotype,therebyexertingneuroprotectiveeffects.Thisprovidesnewideasforthedevelopmentofnewantidepressantdrugsortherapies.本研究揭示了NLRP3炎癥小體在抑郁癥中對(duì)星形膠質(zhì)細(xì)胞A1A2表型的調(diào)節(jié)作用及其機(jī)制，并強(qiáng)調(diào)了針對(duì)NLRP3的干預(yù)在抑郁癥治療中的潛在價(jià)值。這些發(fā)現(xiàn)不僅深化了我們對(duì)抑郁癥發(fā)病機(jī)制的理解，也為開(kāi)發(fā)新型抗抑郁藥物或療法提供了重要的理論基礎(chǔ)和實(shí)踐指導(dǎo)。ThisstudyrevealstheregulatoryeffectandmechanismofNLRP3inflammasomeonastrocyteA1A2phenotypeindepression,andemphasizesthepotentialvalueofinterventionstargetingNLRP3inthetreatmentofdepression.Thesefindingsnotonlydeepenourunderstandingofthepathogenesisofdepression,butalsoprovideimportanttheoreticalbasisandpracticalguidanceforthedevelopmentofnewantidepressantdrugsortherapies.七、致謝Thanks在完成這項(xiàng)研究的過(guò)程中，我們得到了許多人的無(wú)私幫助和支持，他們的貢獻(xiàn)對(duì)本研究的成功起到了至關(guān)重要的作用。我們要向我們的導(dǎo)師和實(shí)驗(yàn)室團(tuán)隊(duì)成員表示最誠(chéng)摯的感謝。他們的指導(dǎo)、建議和持續(xù)的鼓勵(lì)使我們?cè)诳蒲械缆飞喜粩嗲斑M(jìn)，不斷突破。Intheprocessofcompletingthisstudy,wereceivedselflesshelpandsupportfrommanypeople,whosecontributionsplayedacrucialroleinthesuccessofthisstudy.W