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中藥調(diào)控NLRP3 炎癥小體干預(yù)腦缺血再灌注損傷的研究進(jìn)展

2025-02-11 00:00:00程豪格賀晨菲冉春龍馬馳遠(yuǎn)劉向哲
中國(guó)藥房 2025年2期
關(guān)鍵詞:氧化應(yīng)激中藥炎癥

中圖分類號(hào) R285;R965 文獻(xiàn)標(biāo)志碼 A 文章編號(hào) 1001-0408(2025)02-0245-06

DOI 10.6039/j.issn.1001-0408.2025.02.19

摘要 腦缺血再灌注損傷(CIRI)是缺血性腦卒中患者在血流恢復(fù)過(guò)程中可能出現(xiàn)的繼發(fā)性腦損傷。NOD 樣受體蛋白3(NLRP3)炎癥小體在CIRI 的發(fā)生發(fā)展中發(fā)揮著重要作用,調(diào)控NLRP3 炎癥小體活性可誘導(dǎo)細(xì)胞焦亡、引起神經(jīng)炎癥反應(yīng)、促進(jìn)巨噬細(xì)胞/小膠質(zhì)細(xì)胞極化、破壞血腦屏障、影響血管新生和神經(jīng)發(fā)生,從而影響CIRI。中藥在CIRI 治療中具有明顯優(yōu)勢(shì),本文從NLRP3 炎癥小體角度出發(fā),系統(tǒng)綜述了中藥對(duì)CIRI 的作用機(jī)制,發(fā)現(xiàn)多種中藥單體(如黃芩苷、遠(yuǎn)志皂苷F 等)以及中藥復(fù)方(如黃芪桂枝五物湯、益氣升清方等)均可通過(guò)抑制NLRP3 炎癥小體活性來(lái)減輕炎癥反應(yīng)和氧化應(yīng)激,改善神經(jīng)元損傷,進(jìn)而緩解CIRI。

關(guān)鍵詞 中藥;NLRP3 炎癥小體;腦缺血再灌注損傷;炎癥;氧化應(yīng)激

腦卒中是致死致殘的重大疾病,也是世界范圍內(nèi)的第二大死亡原因[1]。缺血性腦卒中占所有腦卒中的60%~80%,近年來(lái)我國(guó)缺血性腦卒中的發(fā)病率明顯上升,且發(fā)病呈年輕化趨勢(shì)[2]。目前,臨床針對(duì)腦卒中行之有效的血管再通治療主要包括溶栓治療和血管內(nèi)介入治療,早期恢復(fù)腦缺血區(qū)血流灌注以挽救缺血半暗帶腦組織為重中之重,但腦組織血流恢復(fù)后可能會(huì)引起繼發(fā)性腦損傷,即腦缺血再灌注損傷(cerebral ischemia reperfusioninjury,CIRI)[3―4]。CIRI 涉及多種復(fù)雜病變,包括炎癥反應(yīng)、氧化應(yīng)激、細(xì)胞自噬、細(xì)胞損傷、細(xì)胞死亡等[5]。NOD 樣受體蛋白3(NOD-like receptor protein 3,NLRP3)炎癥小體作為腦卒中后導(dǎo)致炎癥和神經(jīng)元損傷的關(guān)鍵介質(zhì),主要通過(guò)產(chǎn)生促炎因子和介導(dǎo)神經(jīng)細(xì)胞功能障礙來(lái)加重腦損傷[6]。因此,抑制NLRP3 炎癥小體活性可能是治療CIRI 的新手段。近年來(lái)中藥多途徑、多靶點(diǎn)治療CIRI 取得顯著成效,研究顯示,中藥單體及其活性成分、中藥復(fù)方均可通過(guò)調(diào)控NLRP3 炎癥小體而抑制炎癥反應(yīng)、減輕神經(jīng)細(xì)胞損傷、保護(hù)神經(jīng)功能[7―8]?;诖?,本文概述了NLRP3 炎癥小體在CIRI 發(fā)生發(fā)展中的作用,并對(duì)中藥調(diào)控NLRP3 炎癥小體干預(yù)CIRI 的研究進(jìn)展進(jìn)行綜述,以期為CIRI 的臨床治療提供參考。

1 NLRP3炎癥小體在CIRI發(fā)生發(fā)展中的作用

1.1 NLRP3 炎癥小體概述

CIRI 病理機(jī)制復(fù)雜,其中神經(jīng)炎癥反應(yīng)是CIRI 誘導(dǎo)致病級(jí)聯(lián)反應(yīng)的關(guān)鍵。NLRP3 炎癥小體是一種多蛋白復(fù)合物,在多種病原體相關(guān)分子模式和損傷相關(guān)分子模式誘導(dǎo)下可激活多種靶蛋白,如病原體相關(guān)分子模式可促進(jìn)NLRP3 炎癥小體的組裝并激活胱天蛋白酶1(caspase-1),從而催化前白細(xì)胞介素1β(pro-interleukin-1β,pro-IL-1β)轉(zhuǎn)化為IL-1β;損傷相關(guān)分子模式可激活Toll 樣受體(Toll-like receptors,TLRs)/核因子κB(nuclear factor-κB,NF-κB)信號(hào)通路,促進(jìn)NLRP3 炎癥小體和IL-18 蛋白表達(dá),還可通過(guò)調(diào)控上下游因子活性來(lái)促進(jìn)多種炎癥級(jí)聯(lián)反應(yīng),從而影響CIRI 的發(fā)生發(fā)展[9]。CIRI 發(fā)生后,NLRP3 炎癥小體被激活,可釋放出大量促炎因子引發(fā)神經(jīng)炎癥反應(yīng),從而活化巨噬細(xì)胞和小膠質(zhì)細(xì)胞,導(dǎo)致細(xì)胞焦亡和血腦屏障受損,進(jìn)而引發(fā)神經(jīng)功能障礙,加劇腦組織損傷[10]。

1.2 NLRP3 炎癥小體與CIRI的關(guān)系

1.2.1 誘導(dǎo)細(xì)胞焦亡

細(xì)胞焦亡會(huì)放大炎癥反應(yīng)信號(hào),加重腦組織損傷,促進(jìn)CIRI 進(jìn)展。CIRI 可誘發(fā)體內(nèi)炎癥反應(yīng),促使NLRP3 炎癥小體觸發(fā)由消皮素D(gasdermin D,GSDMD)執(zhí)行的caspase-1 炎癥級(jí)聯(lián)反應(yīng),釋放炎癥因子,從而誘導(dǎo)細(xì)胞焦亡[11]。CIRI 發(fā)生后,NLRP3 炎癥小體首先在小膠質(zhì)細(xì)胞中表達(dá),繼而驅(qū)動(dòng)促炎過(guò)程并誘導(dǎo)細(xì)胞焦亡;此外,神經(jīng)元、星形膠質(zhì)細(xì)胞、內(nèi)皮細(xì)胞也可表達(dá)NLRP3 炎癥小體;在CIRI 晚期,NLRP3 炎癥小體主要聚集于神經(jīng)元,長(zhǎng)期腦內(nèi)缺血缺氧可促使神經(jīng)元發(fā)生焦亡,并釋放大量炎癥因子,最終加重CIRI[12―13]。

1.2.2 引起神經(jīng)炎癥反應(yīng)

神經(jīng)炎癥廣泛參與缺血性腦卒中的病理生理過(guò)程,NLRP3 炎癥小體可通過(guò)產(chǎn)生促炎因子或細(xì)胞毒性物質(zhì)來(lái)影響神經(jīng)功能[14]。在CIRI 早期,神經(jīng)元中的NLRP3炎癥小體會(huì)迅速誘導(dǎo)并驅(qū)動(dòng)炎癥反應(yīng),引發(fā)血管閉塞和再灌注期的炎癥級(jí)聯(lián)反應(yīng),導(dǎo)致神經(jīng)血管損傷、血腦屏障受損[15―16]。

1.2.3 促進(jìn)巨噬細(xì)胞/小膠質(zhì)細(xì)胞極化

巨噬細(xì)胞/小膠質(zhì)細(xì)胞極化在CIRI 致炎癥反應(yīng)的發(fā)生過(guò)程中具有重要作用,當(dāng)巨噬細(xì)胞/小膠質(zhì)細(xì)胞極化為M1 表型時(shí),其可過(guò)度表達(dá)炎癥因子等,從而導(dǎo)致神經(jīng)毒性;當(dāng)巨噬細(xì)胞/小膠質(zhì)細(xì)胞極化為M2 表型時(shí),其可釋放抗炎因子等,從而保護(hù)神經(jīng)功能;CIRI 發(fā)生時(shí),NLRP3炎癥小體可促進(jìn)巨噬細(xì)胞/小膠質(zhì)細(xì)胞發(fā)生M1 表型極化,釋放IL-1β、IL-18 等促炎因子,進(jìn)而加重腦損傷[17]。研究指出,CIRI 可通過(guò)TLR4/NF-κB 信號(hào)通路來(lái)誘導(dǎo)NLRP3 炎癥小體活化,介導(dǎo)巨噬細(xì)胞/小膠質(zhì)細(xì)胞發(fā)生M1 表型極化,增加促炎因子的分泌,從而加劇CIRI 炎癥反應(yīng)[18]。

1.2.4 破壞血腦屏障

保持血腦屏障的完整性對(duì)于維持正常的大腦活動(dòng)至關(guān)重要,而內(nèi)皮細(xì)胞在維持血腦屏障完整性方面起著重要作用。在CIRI 發(fā)生期間,小膠質(zhì)細(xì)胞中的NLRP3炎癥小體活化,可促進(jìn)鄰近神經(jīng)元和內(nèi)皮細(xì)胞中的NLRP3 炎癥小體活化,從而釋放促炎因子,破壞血腦屏障的完整性,增加血腦屏障的通透性[19]。此外,炎癥細(xì)胞可促進(jìn)基質(zhì)金屬蛋白酶的釋放,從而進(jìn)一步破壞血腦屏障并加重CIRI 引起的腦水腫[20]。研究表明,緊密連接蛋白與血腦屏障的完整性密切相關(guān),NLRP3 炎癥小體可降低緊密連接蛋白的表達(dá)并增加內(nèi)皮細(xì)胞的通透性,從而破壞血腦屏障的完整性,加重CIRI[21]。因此,抑制NLRP3 炎癥小體活性可改善缺血相關(guān)血腦屏障的滲透性和完整性。

1.2.5 影響血管新生和神經(jīng)發(fā)生

血管新生和神經(jīng)發(fā)生對(duì)大腦功能的恢復(fù)至關(guān)重要,血管新生可為神經(jīng)發(fā)生提供有利條件,兩者相互促進(jìn)以恢復(fù)大腦生理功能[22]。CIRI 可刺激NLRP3 炎癥小體活化,誘導(dǎo)IL-1β和caspase-1 產(chǎn)生,從而引發(fā)炎癥反應(yīng)和細(xì)胞焦亡,進(jìn)而加劇腦損傷并降低半影區(qū)微血管密度和腦血流量,抑制血管新生和神經(jīng)發(fā)生[23]。CIRI 發(fā)生后,海馬CA1 區(qū)中活性氧(reactive oxygen species,ROS)和線粒體過(guò)度積累,從而誘導(dǎo)NLRP3 炎癥小體活化,促進(jìn)裂解的IL-1β和鈣離子接頭蛋白1 表達(dá),并破壞小膠質(zhì)細(xì)胞和星形膠質(zhì)細(xì)胞的超微結(jié)構(gòu),進(jìn)而影響神經(jīng)發(fā)生[24]。

2 中藥調(diào)控NLRP3 炎癥小體干預(yù)CIRI

2.1 中藥單體

2.1.1 黃酮類化合物

Zheng 等[25]采用大腦中動(dòng)脈閉塞/再灌注(middle cerebralartery occlusion-reperfusion,MCAO/R)法建立大鼠CIRI 模型,發(fā)現(xiàn)黃芩苷可通過(guò)抑制CIRI 大鼠腦組織中NLRP3 炎癥小體活性,下調(diào)凋亡相關(guān)斑點(diǎn)樣蛋白(apoptosis-associated speck-like protein containing aCARD,ASC)、caspase-1、IL-1β、IL-18 的表達(dá),促進(jìn)缺氧缺血區(qū)神經(jīng)元存活,從而改善CIRI 大鼠的神經(jīng)功能缺損。Guo 等[26]研究發(fā)現(xiàn),紅花黃色素可通過(guò)干預(yù)NLRP3炎癥小體上游激活因子NF-κB 的表達(dá),下調(diào)CIRI 大鼠血清中腫瘤壞死因子α(tumor necrosis factor- α,TNF-α)、IL-1β和IL-6 的表達(dá),并增強(qiáng)大腦皮層中微管相關(guān)蛋白2 的免疫活性,減輕炎癥和鐵蛋白沉積,從而改善CIRI。Yu 等[27]研究發(fā)現(xiàn),刺芒柄花素可通過(guò)抑制Janus激酶2/信號(hào)轉(zhuǎn)導(dǎo)及轉(zhuǎn)錄活化因子3(Janus kinase 2/signal"transducer and activator of transcription 3,JAK2/STAT3)信號(hào)通路來(lái)降低CIRI 大鼠血漿中炎癥因子水平以及腦組織中磷酸化JAK2、磷酸化STAT3、NLRP3 蛋白表達(dá)水平,減輕炎癥反應(yīng)。補(bǔ)娟等[28]研究發(fā)現(xiàn),刺槐素可上調(diào)氧糖剝奪/復(fù)氧(oxygen-glucose deprivation/reoxygenation,OGD/R)誘導(dǎo)的小膠質(zhì)細(xì)胞中微管相關(guān)蛋白1 輕鏈3-Ⅱ和Beclin-1 蛋白的表達(dá),下調(diào)NLRP3、caspase-1和IL-1β蛋白的表達(dá),抑制ROS 的產(chǎn)生,表明刺槐素可通過(guò)下調(diào)ROS 的產(chǎn)生來(lái)抑制NLRP3 炎癥小體活性,減輕神經(jīng)炎癥,從而改善CIRI。

由此可知,黃芩苷、紅花黃色素、刺芒柄花素、刺槐素等黃酮類化合物可抑制NLRP3 炎癥小體活性,降低炎癥因子表達(dá),減輕神經(jīng)炎癥,從而改善CIRI。

2.1.2 皂苷類化合物

Chen 等[29]研究發(fā)現(xiàn),遠(yuǎn)志皂苷F可下調(diào)CIRI 大鼠腦組織中NLRP3、ASC、caspase-1、IL-1β、硫氧還蛋白互作蛋白(thioredoxin-interacting protein,TXNIP)、IL-18 的表達(dá),抑制神經(jīng)元細(xì)胞焦亡,降低ROS水平,表明遠(yuǎn)志皂苷F 可通過(guò)抑制TXNIP/NLRP3 信號(hào)通路來(lái)減輕炎癥反應(yīng)和氧化應(yīng)激,從而改善CIRI。Wang 等[30]研究發(fā)現(xiàn),黃芪甲苷Ⅳ可通過(guò)負(fù)調(diào)控核轉(zhuǎn)錄因子紅系2 相關(guān)因子2(nuclear factor-erythroid 2-related factor 2,Nrf2)/NLRP3/caspase-1/GSDMD信號(hào)通路來(lái)抑制細(xì)胞焦亡,改善CIRI大鼠的神經(jīng)損傷。

由此可知,遠(yuǎn)志皂苷F、黃芪甲苷等皂苷類化合物可通過(guò)抑制NLRP3 炎癥小體活性來(lái)抑制炎癥反應(yīng)和細(xì)胞焦亡,減輕氧化應(yīng)激,從而改善CIRI。

2.1.3 酚類化合物

Luo 等[31]研究發(fā)現(xiàn),6-姜酚可明顯下調(diào)CIRI 大鼠腦組織中NLRP3、IL-1β和IL-18 蛋白的表達(dá),上調(diào)微管相關(guān)蛋白1 輕鏈3-Ⅱ和Beclin-1 蛋白的表達(dá),表明6-姜酚可通過(guò)誘導(dǎo)自噬來(lái)抑制NLRP3 炎癥小體活性,從而減輕CIRI。Ran 等[32]研究發(fā)現(xiàn),姜黃素可顯著降低小膠質(zhì)細(xì)胞中GSDMD、裂解的caspase-1、NLRP3、IL-1β、IL-18蛋白的表達(dá)水平,表明姜黃素可通過(guò)抑制NLRP3 信號(hào)通路來(lái)抑制細(xì)胞焦亡和炎癥反應(yīng),從而減輕CIRI。Xu等[33]研究發(fā)現(xiàn),補(bǔ)骨脂酚可降低CIRI 大鼠腦組織中NLRP3、ASC、IL-1β蛋白的表達(dá)水平,并可降低OGD/R誘導(dǎo)的小膠質(zhì)細(xì)胞中NLRP3 蛋白的表達(dá)水平,表明該成分可通過(guò)抑制NLRP3 炎癥小體活性來(lái)降低小膠質(zhì)細(xì)胞的活化程度,減輕炎癥反應(yīng),從而改善CIRI。El-Sayyad 等[34]研究發(fā)現(xiàn),芝麻酚可下調(diào)CIRI 大鼠腦組織中NF-κB、IL-1β蛋白表達(dá),降低B 細(xì)胞淋巴瘤2/B 細(xì)胞淋巴瘤2 相關(guān)X蛋白比值,下調(diào)NLRP3 的mRNA表達(dá),這表明芝麻酚可通過(guò)抑制炎癥反應(yīng)和細(xì)胞凋亡,從而減輕CIRI 大鼠的神經(jīng)元損傷。Liu 等[35]研究發(fā)現(xiàn),紅景天苷可抑制CIRI 大鼠小膠質(zhì)細(xì)胞中NLRP3 炎癥小體活化,降低小膠質(zhì)細(xì)胞中TNF-α、IL-6 和IL-8 蛋白表達(dá)水平,表明紅景天苷可通過(guò)抑制NLRP3 炎癥小體的激活來(lái)減輕CIRI。Li 等[36]研究發(fā)現(xiàn),連翹酯苷B可顯著升高CIRI大鼠血清中沉默信息調(diào)節(jié)因子1(silent information regulatorfactor 1,SIRT1)、超氧化物歧化酶和谷胱甘肽過(guò)氧化物酶的表達(dá),降低NLRP3 和IL-1β蛋白的表達(dá),減少大鼠缺血側(cè)海馬CA1 區(qū)的細(xì)胞焦亡,表明連翹酯苷B可通過(guò)抑制NLRP3 信號(hào)通路來(lái)發(fā)揮對(duì)CIRI 的神經(jīng)保護(hù)和抗炎、抗氧化作用。Zhang 等[37]研究發(fā)現(xiàn),丹參素鈉可下調(diào)CIRI 大鼠腦組織中IL-1β、IL-18 蛋白表達(dá),抑制NLRP3 炎癥小體激活,表明丹參素鈉可通過(guò)抑制NLRP3 炎癥小體活性而緩解CIRI。

由此可知,6-姜酚、姜黃素、補(bǔ)骨脂酚、芝麻酚、紅景天苷、連翹酯苷B、丹參素鈉等酚類化合物可通過(guò)抑制NLRP3 炎癥小體活性來(lái)減輕炎癥反應(yīng),從而改善CIRI。

2.1.4 萜類化合物

Chu 等[38]研究發(fā)現(xiàn),葫蘆素B可降低CIRI 大鼠腦組織中NLRP3、caspase-1、IL-1β、TNF-α、IL-6 蛋白表達(dá)水平和ROS 水平,表明葫蘆素B 可抑制NLRP3 炎癥小體介導(dǎo)的炎癥反應(yīng)和氧化應(yīng)激,縮小腦梗死體積并減少神經(jīng)元死亡,從而減輕CIRI。Jia 等[39]研究表明,冬凌草素可通過(guò)抑制BV2 小膠質(zhì)細(xì)胞中NLRP3 炎癥小體的激活來(lái)減少促炎因子的釋放,從而減輕CIRI。Dai 等[40]研究發(fā)現(xiàn),D- 香芹酮可降低CIRI 大鼠腦組織中NLRP3、caspase-1、ASC、TLR4 mRNA和蛋白的表達(dá)水平以及丙二醛和乙酰膽堿酯酶水平,升高超氧化物歧化酶水平,表明D-香芹酮可通過(guò)抑制TLR4/NLRP3 信號(hào)通路來(lái)發(fā)揮抗膽堿能、抗氧化應(yīng)激和抗神經(jīng)炎癥的作用,進(jìn)而改善CIRI。He 等[41]研究發(fā)現(xiàn),銀膠菊素可降低CIRI 大鼠腦組織中NLRP3、TLR4、血管內(nèi)皮生長(zhǎng)因子蛋白表達(dá),表明銀膠菊素可通過(guò)抑制TLR4/NLRP3 信號(hào)通路活性,從而緩解CIRI。

由此可知,葫蘆素B、冬凌草素、D-香芹酮、銀膠菊素等萜類化合物可通過(guò)抑制NLRP3 炎癥小體活性來(lái)抑制炎癥反應(yīng)和氧化應(yīng)激,從而減少神經(jīng)元死亡,進(jìn)而改善CIRI。

2.1.5 生物堿類化合物

Zhao等[42]研究發(fā)現(xiàn),千金藤素可明顯下調(diào)CIRI 小鼠腦組織中IL-1β、IL-18 蛋白表達(dá)水平以及花生四烯酸15-脂氧合酶、丙二醛水平,上調(diào)超氧化物歧化酶水平,表明千金藤素可通過(guò)抑制NLRP3 炎癥小體活性來(lái)減輕炎癥反應(yīng)和氧化應(yīng)激,從而改善CIRI。Wang 等[43]研究發(fā)現(xiàn),粉防己堿可下調(diào)CIRI 小鼠腦組織中NLRP3、SIRT1 蛋白表達(dá)水平,表明粉防己堿可通過(guò)抑制NLRP3炎癥小體活性來(lái)減輕小鼠CIRI。Li 等[44]研究發(fā)現(xiàn),荷葉堿可下調(diào)CIRI 大鼠腦組織中NF-κB 的磷酸化水平和NLRP3 蛋白的表達(dá)水平,降低大鼠血清中TNF-α和IL-6等炎癥因子水平,并改善大鼠認(rèn)知和運(yùn)動(dòng)功能障礙,從而減輕CIRI。

由此可知,千金藤素、粉防己堿、荷葉堿等生物堿類化合物可通過(guò)抑制NLRP3 炎癥小體活性來(lái)減輕炎癥反應(yīng)和氧化應(yīng)激,從而改善CIRI。

2.2 中藥復(fù)方及制劑

Ou 等[45]研究發(fā)現(xiàn),黃芪桂枝五物湯可下調(diào)CIRI 大鼠腦組織中NF-κB、NLRP3、ASC、caspase-1 等蛋白的磷酸化水平和丙二醛、谷胱甘肽等氧化應(yīng)激因子的表達(dá)水平,減輕炎癥反應(yīng)和氧化應(yīng)激;還可通過(guò)激活SIRT1/NF-κB/NLRP3 信號(hào)通路來(lái)調(diào)節(jié)小膠質(zhì)細(xì)胞的M2 型極化和突觸可塑性,從而改善CIRI。王月等[46]研究發(fā)現(xiàn),益氣升清方可下調(diào)CIRI 大鼠腦組織中IL-1β、IL-18、低氧誘導(dǎo)因子1α、NLRP3 蛋白表達(dá),表明益氣升清方可通過(guò)抑制低氧誘導(dǎo)因子1α/NLRP3 信號(hào)通路活性來(lái)改善CIRI。Cai 等[47]研究發(fā)現(xiàn),清達(dá)顆??山档虲IRI 大鼠血清和腦組織中TNF-α、IL-1β、IL-6 和單核細(xì)胞趨化蛋白1 的表達(dá)水平,下調(diào)CIRI 大鼠腦組織中TLR4、NLRP3 蛋白的表達(dá),另外還可抑制大鼠體內(nèi)巨噬細(xì)胞浸潤(rùn)和NF-κB核轉(zhuǎn)位,表明清達(dá)顆??赏ㄟ^(guò)抑制TLR4/NF-κB/NLRP3 信號(hào)通路活性來(lái)改善神經(jīng)功能,從而減輕CIRI 損傷。Zhu等[48]研究發(fā)現(xiàn),麝香通心滴丸可下調(diào)CIRI 小鼠腦組織中丙二醛、ROS表達(dá),降低腦微血管內(nèi)皮中TXNIP、NLRP3蛋白表達(dá),表明麝香通心滴丸可抑制TXNIP/NLRP3 信號(hào)通路活性,減輕氧化應(yīng)激和炎癥反應(yīng),改善腦微血管功能障礙,從而減輕CIRI 損傷。劉孟涵等[49]研究發(fā)現(xiàn),清腦滴丸可通過(guò)抑制CIRI 大鼠腦組織中NLRP3 炎癥小體活性來(lái)減輕炎癥反應(yīng),從而改善CIRI。方歡樂(lè)等[50]研究發(fā)現(xiàn),龍生蛭膠囊可下調(diào)CIRI 大鼠腦組織中TLR4mRNA 和蛋白表達(dá)以及NLRP3 蛋白表達(dá),抑制NF-κB蛋白磷酸化,表明龍生蛭膠囊可通過(guò)抑制TLR4/NF-κB/NLRP3 信號(hào)通路來(lái)減輕CIRI損傷。

由此可知,黃芪桂枝五物湯、益氣升清方、清達(dá)顆粒等中藥復(fù)方和制劑可通過(guò)抑制NLRP3 炎癥小體活性來(lái)抑制炎癥反應(yīng),減輕氧化應(yīng)激,改善腦血管障礙,從而改善CIRI。

3 結(jié)語(yǔ)

本文梳理近年來(lái)文獻(xiàn)發(fā)現(xiàn),中藥單體黃酮類(如黃芩苷、紅花黃色素、刺芒柄花素等)、皂苷類(如遠(yuǎn)志皂苷F、黃芪甲苷等)、酚類(如6-姜酚、姜黃素、補(bǔ)骨脂酚等)、萜類(如葫蘆素B、冬凌草素、D-香芹酮等)、生物堿類(如千金藤素、粉防己堿、荷葉堿等)及中藥復(fù)方(如黃芪桂枝五物湯、益氣升清方、清達(dá)顆粒等)可通過(guò)抑制NLRP3 炎癥小體活性來(lái)減輕炎癥反應(yīng)和氧化應(yīng)激,改善神經(jīng)元損傷,進(jìn)而緩解CIRI。

中藥調(diào)控NLRP3 炎癥小體干預(yù)CIRI 具有顯著優(yōu)勢(shì),但目前研究仍有不足。首先,NLRP3 炎癥小體的激活涉及多個(gè)信號(hào)通路,各信號(hào)通路間的相互作用復(fù)雜多樣,難以闡明其具體調(diào)控機(jī)制。其次,目前研究多集中在動(dòng)物實(shí)驗(yàn)或細(xì)胞實(shí)驗(yàn),且尚未進(jìn)行臨床大樣本驗(yàn)證,臨床用藥安全性及有效性仍缺乏證據(jù)支撐。基于以上問(wèn)題,今后應(yīng)開展大規(guī)模臨床試驗(yàn),將理論應(yīng)用于臨床實(shí)踐,從多維度、多層面挖掘中藥治療CIRI 的機(jī)制。

參考文獻(xiàn)

[ 1 ] SAINI V,GUADA L,YAVAGAL D R. Global epidemiology

of stroke and access to acute ischemic stroke interventions[

J]. Neurology,2021,97(20 Suppl. 2):S6-S16.

[ 2 ] MA Q F,LI R,WANG L J,et al. Temporal trend and attributable

risk factors of stroke burden in China,1990-

2019:an analysis for the global burden of disease study

2019[J]. Lancet Public Health,2021,6(12):e897-e906.

[ 3 ] MU Q C,YAO K,SYEDA M Z,et al. Ligustrazine

nanoparticle hitchhiking on neutrophils for enhanced

therapy of cerebral ischemia-reperfusion injury[J]. Adv

Sci,2023,10(19):e2301348.

[ 4 ] JOLUGBO P,ARI?NS R A S. Thrombus composition

and efficacy of thrombolysis and thrombectomy in acute

ischemic stroke[J]. Stroke,2021,52(3):1131-1142.

[ 5 ] ZHANG M,LIU Q,MENG H,et al. Ischemia-reperfusion

injury:molecular mechanisms and therapeutic targets[J].

Signal Transduct Target Ther,2024,9(1):12.

[ 6 ] XU Q X,ZHAO B,YE Y Z,et al. Relevant mediators

involved in and therapies targeting the inflammatory

response induced by activation of the NLRP3 inflammasome

in ischemic stroke[J]. J Neuroinflammation,

2021,18(1):123.

[ 7 ] LüNEMANN J D,MALHOTRA S,SHINOHARA M L,

et al. Targeting inflammasomes to treat neurological diseases[

J]. Ann Neurol,2021,90(2):177-188.

[ 8 ] PANBHARE K,PANDEY R,CHAUHAN C,et al. Role

of NLRP3 inflammasome in stroke pathobiology:current

therapeutic avenues and future perspective[J]. ACS Chem

Neurosci,2024,15(1):31-55.

[ 9 ] CHEN J Q,CHEN Z J. PtdIns4P on dispersed trans-Golgi

network mediates NLRP3 inflammasome activation[J].

Nature,2018,564(7734):71-76.

[10] HE W F,HU Z P,ZHONG Y J,et al. The potential of

NLRP3 inflammasome as a therapeutic target in neurological

diseases[J]. Mol Neurobiol,2023,60(5):2520-2538.

[11] ZHENG Y,XU X D,CHI F L,et al. Pyroptosis:a newly

discovered therapeutic target for ischemia-reperfusion injury[

J]. Biomolecules,2022,12(11):1625.

[12] GONG Z,PAN J R,SHEN Q Y,et al. Mitochondrial dysfunction

induces NLRP3 inflammasome activation during

cerebral ischemia/reperfusion injury[J]. J Neuroinflammation,

2018,15(1):242.

[13] MATA-MARTíNEZ E,DíAZ-MU?OZ M,VáZQUEZCUEVAS

F G. Glial cells and brain diseases:inflammasomes

as relevant pathological entities[J]. Front Cell Neurosci,

2022,16:929529.

[14] JAYARAJ R L,AZIMULLAH S,BEIRAM R,et al. Neuroinflammation:

friend and foe for ischemic stroke[J]. J

Neuroinflammation,2019,16(1):142.

[15] FRANKE M,BIEBER M,KRAFT P,et al. The NLRP3

inflammasome drives inflammation in ischemia/reperfusion

injury after transient middle cerebral artery occlusion

in mice[J]. Brain Behav Immun,2021,92:223-233.

[16] BELLUT M,BIEBER M,KRAFT P,et al. Delayed

NLRP3 inflammasome inhibition ameliorates subacute

stroke progression in mice[J]. J Neuroinflammation,2023,

20(1):4.

[17] LONG Y,LI X Q,DENG J,et al. Modulating the polarization

phenotype of microglia:a valuable strategy for central

nervous system diseases[J]. Ageing Res Rev,2024,

93:102160.

[18] YE Y Z,JIN T,ZHANG X,et al. Meisoindigo protects

against focal cerebral ischemia-reperfusion injury by inhibiting

NLRP3 inflammasome activation and regulating

microglia/macrophage polarization via TLR4/NF- κB signaling

pathway[J]. Front Cell Neurosci,2019,13:553.

[19] PAN J R,PENG J L,LI X P,et al. Transmission of

NLRP3-IL-1β signals in cerebral ischemia and reperfusion

injury:from microglia to adjacent neuron and endothelial

cells via IL-1β/IL-1R1/TRAF6[J]. Mol Neurobiol,

2023,60(5):2749-2766.

[20] YANG Y,ROSENBERG G A. Matrix metalloproteinases

as therapeutic targets for stroke[J]. Brain Res,2015,1623:

30-38.

[21] YANG F,WANG Z Y,WEI X B,et al. NLRP3 deficiency

ameliorates neurovascular damage in experimental ischemic

stroke[J]. J Cereb Blood Flow Metab,2014,34(4):

660-667.

[22] HOFFMANN C J,HARMS U,REX A,et al. Vascular signal

transducer and activator of transcription-3 promotes

angiogenesis and neuroplasticity long-term after stroke[J].

Circulation,2015,131(20):1772-1782.

[23] LI Y P,LIANG W Y,GUO C J,et al. Renshen shouwu

extract enhances neurogenesis and angiogenesis via inhibition

of TLR4/NF-κB/NLRP3 signaling pathway following

ischemic stroke in rats[J]. J Ethnopharmacol,2020,253:

112616.

[24] GUO S H,WANG R M,HU J W,et al. Photobiomodulation

promotes hippocampal CA1 NSC differentiation toward

neurons and facilitates cognitive function recovery

involving NLRP3 inflammasome mitigation following

global cerebral ischemia[J]. Front Cell Neurosci,2021,

15:731855.

[25] ZHENG W X,HE W Q,ZHANG Q R,et al. Baicalin inhibits

NLRP3 inflammasome activity via the AMPK signaling

pathway to alleviate cerebral ischemia-reperfusion

injury[J]. Inflammation,2021,44(5):2091-2105.

[26] GUO H H,ZHU L L,TANG P P,et al. Carthamin yellow

improves cerebral ischemia-reperfusion injury by attenuating

inflammation and ferroptosis in rats[J]. Int J Mol

Med,2021,47(4):52.

[27] YU L,ZHANG Y Y,CHEN Q Q,et al. Formononetin protects

against inflammation associated with cerebral

ischemia-reperfusion injury in rats by targeting the JAK2/

STAT3 signaling pathway[J]. Biomedecine Pharmacother,

2022,149:112836.

[28] 補(bǔ)娟,紀(jì)國(guó)慶,葉勒丹·馬漢,等. 刺槐素通過(guò)自噬調(diào)控

ROS/NLRP3 信號(hào)通路對(duì)腦缺血再灌注損傷發(fā)揮保護(hù)作

用[J]. 中風(fēng)與神經(jīng)疾病雜志,2023,40(2):99-102.

BU J,JI G Q,Yeledan·Mahan,et al. Acacetin protects

against cerebral ischemia-reperfusion injury by regulating

ROS/NLRP3 signaling pathway via autophagy[J]. J Apoplexy

Nerv Dis,2023,40(2):99-102.

[29] CHEN Y,LI H Z,YANG Y,et al. Polygalasaponin F ameliorates

middle cerebral artery occlusion-induced focal

ischemia/reperfusion injury in rats through inhibiting

TXNIP/NLRP3 signaling pathway[J]. J Neuroimmunol,

2024,387:578281.

[30] WANG L L,LIU C W,WANG L L,et al. Astragaloside

Ⅳ mitigates cerebral ischaemia-reperfusion injury via inhibition

of P62/Keap1/Nrf2 pathway-mediated ferroptosis

[J]. Eur J Pharmacol,2023,944:175516.

[31] LUO J,CHEN J L,YANG C H,et al. 6-gingerol protects

against cerebral ischemia/reperfusion injury by inhibiting

NLRP3 inflammasome and apoptosis via TRPV1/FAF1

complex dissociation-mediated autophagy[J]. Int Immunopharmacol,

2021,100:108146.

[32] RAN Y Y,SU W,GAO F H,et al. Curcumin ameliorates

white matter injury after ischemic stroke by inhibiting microglia/

macrophage pyroptosis through NF-κB suppression

and NLRP3 inflammasome inhibition[J]. Oxid Med

Cell Longev,2021,2021:1552127.

[33] XU Y W,GAO X M,WANG L,et al. Bakuchiol ameliorates

cerebral ischemia-reperfusion injury by modulating

NLRP3 inflammasome and Nrf2 signaling[J]. Respir

Physiol Neurobiol,2021,292:103707.

[34] EL-SAYYAD S M,EL-ELLA D M A,HAFEZ M M,et al.

Sesamol defends neuronal damage following cerebral ischemia/

reperfusion:a crosstalk of autophagy and Notch1/

NLRP3 inflammasome signaling[J]. Inflammopharmacology,

2024,32(1):629-642.

[35] LIU J,MA W,ZANG C H,et al. Salidroside inhibits

NLRP3 inflammasome activation and apoptosis in microglia

induced by cerebral ischemia/reperfusion injury by inhibiting

the TLR4/NF-κB signaling pathway[J]. Ann

Transl Med,2021,9(22):1694.

[36] LI Q Y,ZHANG C Y,SUN X,et al. Forsythoside B alleviates

cerebral ischemia-reperfusion injury via inhibiting

NLRP3 inflammasome mediated by SIRT1 activation[J].

PLoS One,2024,19(6):e0305541.

[37] ZHANG X L,YANG Q Y,ZHANG R F,et al. Sodium

danshensu ameliorates cerebral ischemia/reperfusion injury

by inhibiting CLIC4/NLRP3 inflammasome-mediated

endothelial cell pyroptosis[J]. Biofactors,2024,50(1):

74-88.

[38] CHU X L,ZHANG L,ZHOU Y J,et al. Cucurbitacin B

alleviates cerebral ischemia/reperfusion injury by inhibiting

NLRP3 inflammasome-mediated inflammation and

reducing oxidative stress[J]. Biosci Biotechnol Biochem,

2022:zbac065.

[39] JIA Y J,TONG Y,MIN L Q,et al. Protective effects of

oridonin against cerebral ischemia/reperfusion injury by

inhibiting the NLRP3 inflammasome activation[J]. Tissue

Cell,2021,71:101514.

[40] DAI M Y,WU L X,YU K Q,et al. D-Carvone inhibit

cerebral ischemia/reperfusion induced inflammatory response

TLR4/NLRP3 signaling pathway[J]. Biomed Pharmacother,

2020,132:110870.

[41] HE J G,WU H T,ZHOU Y Y,et al. Tomentosin inhibit

cerebral ischemia/reperfusion induced inflammatory response

via TLR4/NLRP3 signalling pathway:in vivo and

in vitro studies[J]. Biomed Pharmacother,2020,131:

110697.

[42] ZHAO J,PIAO X Y,WU Y,et al. Cepharanthine attenuates

cerebral ischemia/reperfusion injury by reducing

NLRP3 inflammasome-induced inflammation and oxidative

stress via inhibiting 12/15-LOX signaling[J]. Biomedecine

Pharmacother,2020,127:110151.

[43] WANG J,GUO M,MA R J,et al. Tetrandrine alleviates

cerebral ischemia/reperfusion injury by suppressing

NLRP3 inflammasome activation via Sirt-1[J]. PeerJ,

2020,8:e9042.

[44] LI J H,DONG S Z,QUAN S L,et al. Nuciferine reduces

inflammation induced by cerebral ischemia-reperfusion injury

through the PI3K/Akt/NF-κB pathway[J]. Phytomedicine,

2024,125:155312.

[45] OU Z J,ZHAO M,XU Y,et al. Huangqi guizhi wuwu decoction

promotes M2 microglia polarization and synaptic

plasticity via Sirt1/NF-κB/NLRP3 pathway in MCAO rats

[J]. Aging,2023,15(19):10031-10056.

[46] 王月,權(quán)興苗,王玉,等. 益氣升清方調(diào)節(jié)HIF-1α/NLRP3

信號(hào)通路對(duì)缺血性腦卒中大鼠神經(jīng)元焦亡的影響[J]. 天

津醫(yī)藥,2024,52(4):350-355.

WANG Y,QUAN X M,WANG Y,et al. Influence of Yiqi

shengqing recipe on neuron pyroptosis in ischemic stroke

rats by regulating HIF-1α/NLRP3 signal pathway[J]. Tianjin

Med J,2024,52(4):350-355.

[47] CAI Q Y,ZHAO C Y,XU Y Y,et al. Qingda granule alleviates

cerebral ischemia/reperfusion injury by inhibiting

TLR4/NF- κB/NLRP3 signaling in microglia[J]. J Ethnopharmacol,

2024,324:117712.

[48] ZHU L,YANG Y M,HUANG Y,et al. Shexiang tongxin

dropping pills protect against ischemic stroke-induced cerebral

microvascular dysfunction via suppressing TXNIP/

NLRP3 signaling pathway[J]. J Ethnopharmacol,2024,

322:117567.

[49] 劉孟涵,吳藝帆,劉云婷,等. 清腦滴丸通過(guò)調(diào)控miR-

223-3p 抑制NLRP3 炎癥小體信號(hào)通路對(duì)急性腦缺血/再

灌注損傷大鼠的抗炎作用機(jī)制[J]. 中國(guó)病理生理雜志,

2023,39(11):1947-1955.

LIU M H,WU Y F,LIU Y T,et al. Anti-inflammatory

mechanism of Qingnao dripping pills in rats with acute cerebral

ischemia-reperfusion injury via miR-223-3pmediated

NLRP3 inflammasome signaling pathway[J].

Chin J Pathophysiol,2023,39(11):1947-1955.

[50] 方歡樂(lè),李曉明,周亞明,等. 龍生蛭膠囊保護(hù)腦缺血再

灌注損傷大鼠的作用及機(jī)制研究[J]. 中國(guó)藥房,2024,35

(7):813-818.

FANG H L,LI X M,ZHOU Y M,et al. Protective effect

and mechanism of Longshengzhi capsules on cerebral

ischemia-reperfusion injury in rats[J]. China Pharm,2024,

35(7):813-818.

(收稿日期:2024-06-25 修回日期:2024-11-04)

(編輯:唐曉蓮)

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