摘要
多酚是植物中大量存在的天然化合物。众所周知,它们对人体健康有许多好处,包括抗氧化特性和抗炎活性。有趣的是,许多研究表明,多酚还可以调节与疾病状态相关的淀粉样蛋白原纤维的形成,并可以防止细胞毒性低聚物物种的形成。在这篇综述中,我们强调了四种具有高构象灵活性、低毒性和多靶标性的可水解没食子单宁(HGTs)的众多作用,例如单宁酸、五没食子酰葡萄糖、胶原蛋白和1,3,6-三- o没食子酰-β- d -葡萄糖,对与阿尔茨海默病(AD)相关的淀粉样蛋白聚集的影响。这些hgt已显示出在不同水平上减少AD相关淀粉样原纤维形成的有趣能力,包括由淀粉样β肽、微管蛋白相关单位和胰岛淀粉样多肽组装的淀粉样原纤维。hgt还被证明可以分解预先形成的原纤维,并减轻小鼠的认知能力下降。最后,本文强调了进一步研究这些天然存在的hgt作为有前途的支架的重要性,以设计能够干扰与AD发病机制相关的蛋白毒性低聚物和聚集体形成的分子。
关键词: 阿尔茨海默病、多酚、没食子丹宁、淀粉样原纤维、淀粉样β肽、tau蛋白、胰岛淀粉样多肽(IAPP)。
[PMID: 37386015]
[PMID: 36449413]
[PMID: 33521236]
[PMID: 37030503]
[PMID: 24854788]
[PMID: 28498720]
[PMID: 32162523]
[PMID: 22070680]
[PMID: 31277395]
[PMID: 23774057]
[PMID: 30445839]
[PMID: 30746536]
[PMID: 14723335]
[PMID: 19457098]
[PMID: 29926816]
[PMID: 30873922]
[PMID: 33749653]
[PMID: 32390843]
[PMID: 33189067]
[PMID: 21791295]
[PMID: 35018947]
[PMID: 20920205]
[PMID: 23028126]
[PMID: 35332316]
[PMID: 9343467]
[PMID: 37612284]
[PMID: 21124030]
[PMID: 23296339]
[PMID: 37739965]
[PMID: 29632371]
[PMID: 23479184]
[PMID: 16839733]
[PMID: 24550484]
[PMID: 36859484]
[PMID: 2901696]
[PMID: 26483691]
[PMID: 27025652]
[PMID: 29922148]
[PMID: 22002808]
[PMID: 8513491]
[PMID: 27211547]
[PMID: 27225182]
[PMID: 27581852]
[PMID: 26363791]
[PMID: 28734653]
[PMID: 14523085]
[PMID: 26040676]
[PMID: 22778803]
[PMID: 27346247]
[PMID: 29379133]
[PMID: 16481071]
[PMID: 30542277]
[PMID: 31001578]
[PMID: 28691099]
[PMID: 26933687]
[PMID: 35557606]
[PMID: 17245412]
[PMID: 28053038]
[PMID: 19523517]
[PMID: 20641005]
[PMID: 22860196]
[PMID: 22837695]
[PMID: 30258312]
[PMID: 31004062]
[PMID: 16578412]
[PMID: 32046006]
[PMID: 29423193]
[PMID: 32806679]
[PMID: 29080524]
[PMID: 36907887]
[PMID: 23576130]
[PMID: 23225543]
[PMID: 36028642]
[PMID: 22762014]
[PMID: 19226187]
[PMID: 27877124]
[PMID: 26631930]
[PMID: 33892381]
[PMID: 33488497]
[PMID: 25775228]
[PMID: 32216358]
[PMID: 21555069]
[PMID: 33048528]
[PMID: 32784025]
[PMID: 32778792]
[PMID: 25442111]
[PMID: 21742788]
[PMID: 30082607]
[PMID: 15802374]
[PMID: 15059694]
[PMID: 7830897]
[PMID: 8698109]
[PMID: 15843914]
[PMID: 15090634]
[PMID: 9628238]
[PMID: 26576436]
[PMID: 34354242]
[PMID: 18971437]
[PMID: 23256729]
[PMID: 30975901]
[PMID: 28665109]
[PMID: 22253015]
[PMID: 2195544]
[PMID: 36262476]
[PMID: 32954311]
[PMID: 29378116]
[PMID: 25149184]
[PMID: 30935135]
[PMID: 37375411]
[PMID: 26453933]
[PMID: 21788933]
[PMID: 18790750]
[PMID: 15845650]
[PMID: 35992839]
[PMID: 15105050]
[PMID: 16137651]
[PMID: 29056865]
[PMID: 34649422]
[PMID: 23339420]
[PMID: 17718715]
[PMID: 37036269]
[PMID: 33415017]
[PMID: 35269785]
[PMID: 22219198]
[PMID: 23442089]
[PMID: 29324311]
[PMID: 18505255]
[PMID: 20205393]
[PMID: 29224736]
[PMID: 18486919]
[PMID: 20338162]
[PMID: 27654707]
[PMID: 34369273]
[PMID: 8748933]
[PMID: 23410205]
[PMID: 31546767]
[PMID: 24752860]
[PMID: 35307913]
[PMID: 34223589]
[PMID: 17703733]
[PMID: 23877922]
[PMID: 24826916]
[PMID: 12111394]
[PMID: 33214834]
[PMID: 27393137]