Article(id=1304406846740128257, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304406828071281069, articleNumber=null, orderNo=null, doi=10.7501/j.issn.0253-2670.2026.02.029, pmid=null, cstr=null, oa=null, hot=0, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1758038400000, receivedDateStr=2025-09-17, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1788924426969, onlineDateStr=2026-09-09, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1788924426969, onlineIssueDateStr=2026-09-09, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1788924426969, creator=13701087609, updateTime=1788924426969, updator=13701087609, issue=Issue{id=1304406828071281069, tenantId=1146029695717560320, journalId=1302319053441957962, year='2026', volume='57', issue='2', pageStart='393', pageEnd='788', issueExtLink='null', onlineDate='null', pubDate='1769529600000', pubDateStr='2026-01-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1788924422518, creator='13701087609', updateTime=1788924652596, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1304407793138688830, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304406828071281069, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1304407793138688831, tenantId=1146029695717560320, journalId=1302319053441957962, issueId=1304406828071281069, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=721, endPage=728, ext={EN=ArticleExt(id=1304406847163752963, articleId=1304406846740128257, tenantId=1146029695717560320, journalId=1302319053441957962, language=EN, title=Research progress on mechanism and formulation of Astragalus polysaccharides in treatment of diabetic nephropathy based on its multi-dimensional pharmacological effects, columnId=null, journalTitle=Chinese Traditional and Herbal Drugs, columnName=null, runingTitle=null, highlight=null, articleAbstract=Diabetic nephropathy (DN) is one of the most common complications of diabetes, which may eventually lead to end-stage renal disease. Astragalus polysaccharides (APS) are the main active components of Huangqi (Astragali Radix) and have been proven to possess multiple functions such as antioxidative stress, anti-inflammation and immunomodulation in recent years. Based on the multi-dimensional pharmacological effects of scavenging reactive oxygen species and regulating adenosine monophosphate activated protein kinase signaling pathway, inhibiting the release of inflammatory factors, and regulating immune responses, APS can reduce the renal injury caused by oxidative stress in patients with DN, reduce the inflammatory response of the kidneys, improve the immune microcirculation, exhibit renal protective effects, and ultimately delay the progression of DN. However, APS are macromolecular mixtures by acidic heteropolysaccharides and dextran, with poor membrane permeability and low oral bioavailability, which limit their clinical application. This article reviews the mechanism of action of APS in treatment of DN based on their multi-dimensional pharmacological effects and summarizes the research on the formulations of APS, which provide reference and guidance for the application of APS in DN., authors=SU Xiaohong, LIN Xueqi, LI Zhidong, LI Mingying, SHI Jun, WU Chuanbin, ZHU Chun'e, authorsList=SU Xiaohong, LIN Xueqi, LI Zhidong, LI Mingying, SHI Jun, WU Chuanbin, ZHU Chun'e, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1304406847084061186, articleId=1304406846740128257, tenantId=1146029695717560320, journalId=1302319053441957962, language=CN, title=基于黄芪多糖多维度药理作用应用于糖尿病肾病的机制及其剂型研究进展, columnId=1304140194685415572, journalTitle=中草药, columnName=综述, runingTitle=null, highlight=null, articleAbstract=糖尿病肾病(diabetic nephropathy,DN)是糖尿病最常见的并发症之一,最终可能导致终末期肾病。黄芪多糖是黄芪的主要有效成分,近年来被证实具有抗氧化应激、抗炎和免疫调节等功效。基于黄芪多糖可清除活性氧、调节腺苷酸活化蛋白激酶信号通路、抑制炎症因子释放、调节免疫应答等多维度药理作用,其可降低DN患者因氧化应激导致的肾损伤,减轻肾脏的炎症反应,并改善免疫微循环,最终保护患者的肾功能,延缓DN的进程。但黄芪多糖为酸性杂多糖及葡聚糖大分子混合物,其膜渗透性差,口服生物利用度低,所以临床应用受到了限制。通过基于黄芪多糖的多维度药理作用,综述黄芪多糖治疗DN的作用机制,并对黄芪多糖的剂型研究进行总结,为黄芪多糖用于DN提供参考和指导。, authors=苏小宏1, 林雪琪1, 黎志栋1, 李铭莹1, 时军1, 吴传斌2, 朱春娥1, authorsList=苏小宏, 林雪琪, 黎志栋, 李铭莹, 时军, 吴传斌, 朱春娥, authorCompany=1 广东药科大学中药学院, 广东 广州 510006; 2 暨南大学药学院, 广东 广州 510032, correspAuthors=朱春娥, authorNote=苏小宏: 苏小宏,女,硕士研究生,研究方向为药物缓控释制剂。E-mail: suxiaohong2023@163.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=z7+JUn1M1Z1bM1hUj8zz0A==, 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Impact of Astragalus polysaccharide, chitosan and xylo-oligosaccharide on intestinal physicochemical properties and gut microbiota disorder of Pelteobagrus fulvidraco caused by transport stress[J]. Int J Biol Macromol, 2025, 321(Pt1):146169. Ye M, Fan M H, Zhao Y, et al. Low molecular weight Astragalus membranaceus polysaccharides alleviates dextran sulfate sodium-induced colitis in mice[J]. Carbohydr Polym, 2025, 367:124050. 陆怡铭, 赵天成, 谢梓沄, 等. 黄芪及其活性成分抑制非小细胞肺癌研究进展[J]. 中药材, 2025, 48(6):1596- 1604. 王丞, 姚坪, 陈惠丽. 黄芪多糖活性的研究进展[J]. 中国动物保健, 2024, 26(6):105-106. He Y, Zhao W J, Yang Z C, et al. Protective effect of Astragalus polysaccharide on diabetic nephropathy:A systematic review and Meta-analysis reveals the efficacy and potential mechanisms[J]. Biomed Rep, 2025, 22(5): 85. 金荣耀, 茹娅娟. 黄芪的药理活性及其治疗胃溃疡的作用机制研究进展[J]. 中药材, 2024, 47(9):2401- 2406. 梅小龙, 张坤, 樊俐慧, 等. 中药调控氧化应激防治糖尿病肾病的研究现状[J]. 中国临床药理学杂志, 2025, 41(1):127-131. Liang H, Tao S M, Wang Y Y, et al. Astragalus polysaccharide:Implication for intestinal barrier, anti-inflammation, and animal production[J]. Front Nutr, 2024, 11:1364739. Zhao Y, Lu Q J, Ma J Y, et al. CD8+ T cell infiltration-associated barrier function of brain endothelial cells is enhanced by Astragalus polysaccharides via inhibiting the PI3K/Akt signaling pathway[J]. J Leukoc Biol, 2024, 117(1):qiae186. Zhang L Z, Zhang J, Chen Y W, et al. Improvement of classical therapy in EGFR inhibitors-induced cutaneous adverse reaction by microneedle delivery and Astragalus polysaccharide[J]. Int J Biol Macromol, 2025, 304: 140762. Zhan X, Zhao W R, Wang X, et al. Astragalus polysaccharide exhibits immune-enhancing effects in gemcitabine chemotherapy by regulating tumor-associated macrophages polarization via the Toll-like receptor-4/ nuclear factor-κB/signal transducer and activator of transcription 3 pathway[J]. Food Biosci, 2025, 68: 106504. Yuan H S, Xu G Q, Liu J R, et al. Astragalus mongholicus polysaccharides alleviate insulin resistance through modulation of PI3K/Akt, TLR4/NF-kB signaling pathway and microbiota in rats with type 2 diabetes mellitus[J]. J Tradit Complement Med, 2024, 15(3):274-285. Cui Y K, Lin L Y, Yu B, et al. Chelerythrine ameliorates renal injury in diabetic nephropathy rats by enhancing autophagy and modulating AMPK/mTOR signaling with concurrent anti-inflammatory and anti-fibrotic actions[J]. Biochem Biophys Res Commun, 2025, 778:152362. 徐雪垠. 黄芪多糖通过AMPK/SIRT1/PGC-1α途径对糖尿病肾病肾小管上皮细胞线粒体的影响[J]. 山东医药, 2020, 60(5):33-37. Tuo X L, Deng Z J, Huang G C, et al. Astragalus polysaccharide attenuates overexercise-induce myocardial injury via activating AMPK signaling pathway to suppress inflammation and oxidative stress[J]. An Acad Bras Cienc, 2021, 94(1):e20210314. Los-Stegienta A, Borkowska A, Cypryk K. 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Astragalus polysaccharide promotes autophagy and alleviates diabetic nephropathy by targeting the lncRNA Gm41268/PRLR pathway[J]. Ren Fail, 2023, 45(2):2284211. Zhang X R, Wen S L, Liu Q, et al. Multi-functional nanozyme-integrated Astragalus polysaccharide hydrogel for targeted phased therapy in diabetic wound healing[J]. Nano Today, 2025, 62:102739. 李希, 武洁, 王英虎, 等. 黄芪多糖调节TLR4/NLRP3/Caspase-1信号通路对糖尿病认知障碍大鼠的保护作用及机制研究[J]. 中药药理与临床, 2025, 41(5):33-38. Sha W J, Zhao B, Wei H Z, et al. Astragalus polysaccharide ameliorates vascular endothelial dysfunction by stimulating macrophage M2 polarization via potentiating Nrf2/HO-1 signaling pathway[J]. Phytomedicine, 2023, 112:154667. Wang X Y, Wang R C, Qu Z Y, et al. Advances on immunoregulation effect of Astragalus polysaccharides[J]. Front Nat Prod, 2022, 1:971679. Liu X J, Ma J Y, Ding G Q, et al. Microglia polarizationfrom M1 toward M2 phenotype is promoted by Astragalus polysaccharides mediated through inhibition of miR-155 in experimental autoimmune encephalomyelitis[J]. Oxid Med Cell Longev, 2021, 2021:5753452. Zhao D P, Chen X H, Wang L Y, et al. Bidirectional and persistent immunomodulation of Astragalus polysaccharide as an adjuvant of influenza and recombinant SARS-CoV-2 vaccine[J]. Int J Biol Macromol, 2023, 234:123635. Song Q B, Cheng S W, Li D, et al. Gut microbiota mediated hypoglycemic effect of Astragalus membranaceus polysaccharides in db/db mice[J]. Front Pharmacol, 2022, 13:1043527. Chen X X, Chen C, Fu X. Hypoglycemic effect of the polysaccharides from Astragalus membranaceus on type 2 diabetic mice based on the gut microbiota-mucosal barrier [J]. Food Funct, 2022, 13(19):10121-10133. Chen T, Xie L M, Shen M Y, et al. Recent advances in Astragalus polysaccharides:Structural characterization, bioactivities and gut microbiota modulation effects[J]. Trends Food Sci Technol, 2024, 153:104707. Xu S W, Feng Z A, Zhang Y, et al. pH-responsive Astragalus polysaccharide-loaded PLGA nanoparticles as an adjuvant system to improve immune responses[J]. Int J Biol Macromol, 2022, 222(Pt B):1936-1947. Xu X Y, Rui S Z, Chen C, et al. Protective effects of Astragalus polysaccharide nanoparticles on septic cardiac dysfunction through inhibition of TLR4/NF-κB signaling pathway[J]. Int J Biol Macromol, 2020, 153:977-985. 徐书雯. 胞内pH敏感型黄芪多糖PLGA纳米粒作为抗原佐剂的研究[D]. 南京:南京农业大学, 2019. Xu S W, Wusiman A, Liu Z G, et al. pH-responsive Astragalus polysaccharides-loaded poly(lactic-co-glycolic acid) nanoparticles and their in vitro immunogenicity[J]. Int J Biol Macromol, 2019, 125:865-875. Lu G B, Du L, Lu J S, et al. Nanoparticles containing hyaluronan acid and Astragalus polysaccharides for treating osteoarthritis[J]. Int J Polym Sci, 2019, 2019(1): 8143528. 黄琳清, 史新萌, 王静蓉, 等. 黄芪多糖-超顺磁性氧化铁纳米复合物的制备及其诱导巨噬细胞极化的活性研究[J]. 药学学报, 2023, 58(3):779-788. 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Research progress on mechanism and formulation of Astragalus polysaccharides in treatment of diabetic nephropathy based on its multi-dimensional pharmacological effects
SU Xiaohong, LIN Xueqi, LI Zhidong, LI Mingying, SHI Jun, WU Chuanbin, ZHU Chun'e
Diabetic nephropathy (DN) is one of the most common complications of diabetes, which may eventually lead to end-stage renal disease. Astragalus polysaccharides (APS) are the main active components of Huangqi (Astragali Radix) and have been proven to possess multiple functions such as antioxidative stress, anti-inflammation and immunomodulation in recent years. Based on the multi-dimensional pharmacological effects of scavenging reactive oxygen species and regulating adenosine monophosphate activated protein kinase signaling pathway, inhibiting the release of inflammatory factors, and regulating immune responses, APS can reduce the renal injury caused by oxidative stress in patients with DN, reduce the inflammatory response of the kidneys, improve the immune microcirculation, exhibit renal protective effects, and ultimately delay the progression of DN. However, APS are macromolecular mixtures by acidic heteropolysaccharides and dextran, with poor membrane permeability and low oral bioavailability, which limit their clinical application. This article reviews the mechanism of action of APS in treatment of DN based on their multi-dimensional pharmacological effects and summarizes the research on the formulations of APS, which provide reference and guidance for the application of APS in DN.
SU Xiaohong, LIN Xueqi, LI Zhidong, LI Mingying, SHI Jun, WU Chuanbin, ZHU Chun'e.
Research progress on mechanism and formulation of Astragalus polysaccharides in treatment of diabetic nephropathy based on its multi-dimensional pharmacological effects[J].
Chinese Traditional and Herbal Drugs,
2026
, 57
(2)
: 721
-728
.
DOI: 10.7501/j.issn.0253-2670.2026.02.029
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Astragalus mongholicus polysaccharides alleviate insulin resistance through modulation of PI3K/Akt, TLR4/NF-kB signaling pathway and microbiota in rats with type 2 diabetes mellitus[J]. J Tradit Complement Med, 2024, 15(3):274-285. Cui Y K, Lin L Y, Yu B, et al. Chelerythrine ameliorates renal injury in diabetic nephropathy rats by enhancing autophagy and modulating AMPK/mTOR signaling with concurrent anti-inflammatory and anti-fibrotic actions[J]. Biochem Biophys Res Commun, 2025, 778:152362. 徐雪垠. 黄芪多糖通过AMPK/SIRT1/PGC-1α途径对糖尿病肾病肾小管上皮细胞线粒体的影响[J]. 山东医药, 2020, 60(5):33-37. Tuo X L, Deng Z J, Huang G C, et al. Astragalus polysaccharide attenuates overexercise-induce myocardial injury via activating AMPK signaling pathway to suppress inflammation and oxidative stress[J]. An Acad Bras Cienc, 2021, 94(1):e20210314. Los-Stegienta A, Borkowska A, Cypryk K. Assessment of microvascular function using a novel technique flow mediated skin fluorescence (FMSF) in patients with diabetic kidney disease:A preliminary study[J]. Microvasc Res, 2022, 144:104417. 魏瑞贤, 杨丽霞, 崔阳阳, 等. 黄芪多糖对糖尿病肾病小鼠肾组织血管内皮损伤的影响[J]. 中国临床药理学杂志, 2023, 39(21):3130-3133. Wahono A M, Harnanik T, Pasaribu I A, et al. Laboratory and clinical findings in mouse models of diabetic nephropathy induced with streptozotocin[J]. BMC Endocr Disord, 2023, 23(1):254. Li W T, Shao C Y, Huang P, et al. Optimization, characterization of Astragalus polysaccharides, and evaluation of anti-inflammation effect in primary cultured astrocytes via HMGB1/RAGE/NF-κB/NLRP3 signal pathway[J]. Ind Crops Prod, 2023, 197:116594. Guo M F, Gao J R, Jiang L, et al. Astragalus polysaccharide ameliorates renal inflammatory responses in a diabetic nephropathy by suppressing the TLR4/NF-κB pathway[J]. Drug Des Devel Ther, 2023, 17:2107-2118. Chen Z D, Liang H Y, Yan X X, et al. Astragalus polysaccharide promotes autophagy and alleviates diabetic nephropathy by targeting the lncRNA Gm41268/PRLR pathway[J]. Ren Fail, 2023, 45(2):2284211. Zhang X R, Wen S L, Liu Q, et al. Multi-functional nanozyme-integrated Astragalus polysaccharide hydrogel for targeted phased therapy in diabetic wound healing[J]. Nano Today, 2025, 62:102739. 李希, 武洁, 王英虎, 等. 黄芪多糖调节TLR4/NLRP3/Caspase-1信号通路对糖尿病认知障碍大鼠的保护作用及机制研究[J]. 中药药理与临床, 2025, 41(5):33-38. Sha W J, Zhao B, Wei H Z, et al. Astragalus polysaccharide ameliorates vascular endothelial dysfunction by stimulating macrophage M2 polarization via potentiating Nrf2/HO-1 signaling pathway[J]. Phytomedicine, 2023, 112:154667. Wang X Y, Wang R C, Qu Z Y, et al. Advances on immunoregulation effect of Astragalus polysaccharides[J]. Front Nat Prod, 2022, 1:971679. Liu X J, Ma J Y, Ding G Q, et al. 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