Article(id=1218263517061366096, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1218263514121163166, articleNumber=null, orderNo=null, doi=10.16438/j.0513-4870.2017-0847, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1503936000000, receivedDateStr=2017-08-29, revisedDate=1504713600000, revisedDateStr=2017-09-07, acceptedDate=null, acceptedDateStr=null, onlineDate=1768386256708, onlineDateStr=2026-01-14, pubDate=1510416000000, pubDateStr=2017-11-12, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1768386256708, onlineIssueDateStr=2026-01-14, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1768386256708, creator=13701087609, updateTime=1768386256708, updator=13701087609, issue=Issue{id=1218263514121163166, tenantId=1146029695717560320, journalId=1189982191388893191, year='2017', volume='52', issue='11', pageStart='1639', pageEnd='1776', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1768386256008, creator=13701087609, updateTime=1768386717926, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1218265451596010257, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1218263514121163166, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1218265451596010258, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1218263514121163166, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1756, endPage=1762, ext={EN=ArticleExt(id=1218263518311268697, articleId=1218263517061366096, tenantId=1146029695717560320, journalId=1189982191388893191, language=EN, title=Legumain-responsive functional gold nanoparticles for drug targeting delivery and treatment of subcutaneous xenograft tumor, columnId=1190335348761793317, journalTitle=Acta Pharmaceutica Sinica, columnName=ORIGINAL ARTICLES, runingTitle=null, highlight=null, articleAbstract=
Legumain, a kind of asparaginyl endopeptidase, is overexpressed in highly metastatic and highly aggressive tumor, which can undergo an enzymatic hydrolysis of substrates. We proposed a legumain-responsive functional gold nanoparticle (GNP) drug delivery system (GNPs-A & C), which was consist of Ala-Ala-Asn-Cys-Lys (AK) modified GNPs (GNPs-AK) and 2-cyano-6-aminobenzothiazole (CABT) modified GNPs (GNPs-CABT). In the circulation system, the GNPs-A & C could passively target to the tumor site through the enhanced permeability and retention (EPR) effect. Then the overexpressed legumain specifically cleave the peptide to exposure the 1, 2-thiolamino group, which could take place click reaction with the cyano group of CABT, leading to the aggregation of two GNPs, these aggregates of GNPs with increased size were more likely to retain within tumor site. In vivo fluorescent imaging demonstrated GNPs-A & C could acquire an enhanced accumulation in legumain-overexpressed C6 tumor. Importantly, after tethering DOX, the GNPs-DOX-A & C showed an excellent anti-tumor effect with reduced cardiotoxicity.
, correspAuthors=Hui-le GAO, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright ©2017 Acta Pharmaceutica Sinica. All rights reserved., 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, authorCompany=null, fund=null, authors=null, authorsList=Shao-bo RUAN, Qin HE, Hui-le GAO), CN=ArticleExt(id=1218263519552782744, articleId=1218263517061366096, tenantId=1146029695717560320, journalId=1189982191388893191, language=CN, title=豆荚蛋白酶响应的功能化金纳米粒用于皮下移植瘤靶向药物递送和治疗, columnId=1190335348896011050, journalTitle=药学学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=
豆荚蛋白酶(legumain)是一种天冬氨酸内切酶,在一些高转移性和高侵袭性肿瘤中高表达,能水解特定的多肽底物。基于此,本文构建了一种豆荚蛋白酶响应的功能化金纳米粒递药系统(GNPs-A & C),由丙氨酸-丙氨酸-天冬酰胺-半胱氨酸-赖氨酸(AK多肽)修饰的金纳米粒(GNPs-AK)与2-氰基-6-氨基苯并噻唑(CABT)修饰的金纳米粒(GNPs-CABT)组成。GNPs-A & C进入血液循环后可以通过增强的渗透和滞留(EPR)效应到达肿瘤部位并渗透进入内部,在肿瘤高表达的豆荚蛋白酶作用下内切AK序列,暴露出半胱氨酸上的1,2-巯基氨基,进而与CABT上的氰基发生点击反应,引起纳米粒聚集,形成粒径更大的聚集体,更好滞留在肿瘤内部。活体成像表明,GNPs-A & C在豆荚蛋白酶高表达的脑胶质瘤(C6)中具有良好的靶向性和蓄积能力,同时载有多柔比星(DOX)功能化金纳米粒递药系统(GNPs-DOX-A & C)展示了显著的抗肿瘤效果并降低了DOX的心肌毒性。
, correspAuthors=高会乐, authorNote=null, correspAuthorsNote=
, copyrightStatement=版权所有©《药学学报》编辑部2017, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=W6r+c4AMhLcktwxNIPSQSA==, magXml=EmomZdiugUWp4/H39/SZOA==, pdfUrl=null, pdf=Du3hy21Koz+SPuH2KDGSHA==, pdfFileSize=590685, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=4iXNima7WXy/0fYjV+B7oA==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=VgONy5ddhSNbAmQWLdjKZw==, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=阮少波, 何勤, 高会乐)}, authors=[Author(id=1218968413628711397, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1218968413771317744, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, authorId=1218968413628711397, language=EN, stringName=Shao-bo RUAN, firstName=Shao-bo, middleName=null, lastName=RUAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Key Laboratory of Drug Targeting and Drug Delivery Systems, West School of Pharmacy, Sichuan University, Chengdu 610041, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1218968413909729792, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, authorId=1218968413628711397, language=CN, stringName=阮少波, firstName=少波, middleName=null, lastName=阮, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=四川大学华西药学院, 靶向药物及释药系统教育部重点实验室, 四川 成都 610041, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1218968413473522131, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, xref=null, ext=[AuthorCompanyExt(id=1218968413481910740, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Key Laboratory of Drug Targeting and Drug Delivery Systems, West School of Pharmacy, Sichuan University, Chengdu 610041, China), AuthorCompanyExt(id=1218968413502882262, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=四川大学华西药学院, 靶向药物及释药系统教育部重点实验室, 四川 成都 610041)])]), Author(id=1218968414056530447, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1218968414203331103, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, authorId=1218968414056530447, language=EN, stringName=Qin HE, firstName=Qin, middleName=null, lastName=HE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Key Laboratory of Drug Targeting and Drug Delivery Systems, West School of Pharmacy, Sichuan University, Chengdu 610041, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1218968414316577331, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, authorId=1218968414056530447, language=CN, stringName=何勤, firstName=勤, middleName=null, lastName=何, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=四川大学华西药学院, 靶向药物及释药系统教育部重点实验室, 四川 成都 610041, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1218968413473522131, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, xref=null, ext=[AuthorCompanyExt(id=1218968413481910740, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Key Laboratory of Drug Targeting and Drug Delivery Systems, West School of Pharmacy, Sichuan University, Chengdu 610041, China), AuthorCompanyExt(id=1218968413502882262, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=四川大学华西药学院, 靶向药物及释药系统教育部重点实验室, 四川 成都 610041)])]), Author(id=1218968414438212160, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=gaohuile@scu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1218968414576624210, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, authorId=1218968414438212160, language=EN, stringName=Hui-le GAO, firstName=Hui-le, middleName=null, lastName=GAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
*, address=Key Laboratory of Drug Targeting and Drug Delivery Systems, West School of Pharmacy, Sichuan University, Chengdu 610041, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1218968414677287519, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, authorId=1218968414438212160, language=CN, stringName=高会乐, firstName=会乐, middleName=null, lastName=高, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
*, address=四川大学华西药学院, 靶向药物及释药系统教育部重点实验室, 四川 成都 610041, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1218968413473522131, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, xref=null, ext=[AuthorCompanyExt(id=1218968413481910740, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Key Laboratory of Drug Targeting and Drug Delivery Systems, West School of Pharmacy, Sichuan University, Chengdu 610041, China), AuthorCompanyExt(id=1218968413502882262, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=四川大学华西药学院, 靶向药物及释药系统教育部重点实验室, 四川 成都 610041)])])], keywords=[Keyword(id=1218968414916362878, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, orderNo=1, keyword=legumain), Keyword(id=1218968416275317387, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, orderNo=2, keyword=metal nanoparticle), Keyword(id=1218968416430506650, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, orderNo=3, keyword=click chemistry), Keyword(id=1218968416564724391, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, orderNo=4, keyword=aggregation), Keyword(id=1218968416766051002, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, orderNo=5, keyword=retention), Keyword(id=1218968417068040903, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, orderNo=1, keyword=豆荚蛋白酶), Keyword(id=1218968417210647253, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, orderNo=2, keyword=金属纳米粒), Keyword(id=1218968417328087772, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, orderNo=3, keyword=点击化学), Keyword(id=1218968417432945382, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, orderNo=4, keyword=聚集), Keyword(id=1218968417533608688, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, orderNo=5, keyword=滞留)], refs=[Reference(id=1218968421304287237, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=null, journalName=null, refType=null, unstructuredReference=Gao H, Jiang X. The development of novel tumor targeting delivery strategy[J]. Acta Pharm Sin (药学学报), 2016, 51:272-280., articleTitle=null, refAbstract=null), Reference(id=1218968421425922068, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=null, journalName=null, refType=null, unstructuredReference=Ferrari M. Cancer nanotechnology:opportunities and challenges[J]. Nat Rev Cancer, 2005, 5:161-171., articleTitle=null, refAbstract=null), Reference(id=1218968421534973985, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=Jain RK, Stylianopoulos T. Delivering nanomedicine to solid tumors[J]. Nat Rev Clin Oncol, 2010, 7:653-664., articleTitle=null, refAbstract=null), Reference(id=1218968421711134770, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=Bertrand N, Wu J, Xu X, et al. Cancer nanotechnology:the impact of passive and active targeting in the era of modern cancer biology[J]. Adv Drug Deliver Rev, 2014, 66:2-25., articleTitle=null, refAbstract=null), Reference(id=1218968421878906949, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=Baish JW, Stylianopoulos T, Lanning RM, et al. Scaling rules for diffusive drug delivery in tumor and normal tissues[J]. Proc Natl Acad Sci U S A, 2011, 108:1799-1803., articleTitle=null, refAbstract=null), Reference(id=1218968422029901911, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=Jain RK. Delivery of molecular and cellular medicine to solid tumors[J]. Adv Drug Deliver Rev, 2001, 46:149-168., articleTitle=null, refAbstract=null), Reference(id=1218968422172508264, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhang P, Wang Y, Lian J, et al. Engineering the surface of smart nanocarriers using a pH-/thermal-/GSH-responsive polymer zipper for precise tumor targeting therapy
in vivo[J]. Adv Mater, 2017. DOI:10.1002/adma.201702311., articleTitle=null, refAbstract=null), Reference(id=1218968422357057660, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=Chen JM, Dando PM, Rawlings ND, et al. Cloning, isolation, and characterization of mammalian legumain, an asparaginyl endopeptidase[J]. J Biol Chem, 1997, 272:8090-8098., articleTitle=null, refAbstract=null), Reference(id=1218968422491275404, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu C, Sun C, Huang H, et al. Overexpression of legumain in tumors is significant for invasion/metastasis and a candidate enzymatic target for prodrug therapy[J]. Cancer Res, 2003, 63:2957-2964., articleTitle=null, refAbstract=null), Reference(id=1218968422608715930, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=Edgington LE, Verdoes M, Ortega A, et al. Functional imaging of legumain in cancer using a new quenched activity-based probe[J]. J Am Chem Soc, 2013, 135:174-182., articleTitle=null, refAbstract=null), Reference(id=1218968422784876719, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu Z, Xiong M, Gong J, et al. Legumain protease-activated TAT-liposome cargo for targeting tumours and their microenvironment[J]. Nat Commun, 2014, 5:4280., articleTitle=null, refAbstract=null), Reference(id=1218968422906511550, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=null, journalName=null, refType=null, unstructuredReference=Dragulescu-Andrasi A, Kothapalli SR, Tikhomirov GA, et al. Activatable oligomerizable imaging agents for photoacoustic imaging of furin-like activity in living subjects[J]. J Am Chem Soc, 2013, 135:11015-11022., articleTitle=null, refAbstract=null), Reference(id=1218968423028146379, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=null, journalName=null, refType=null, unstructuredReference=Ruan S, Hu C, Tang X, et al. Increased gold nanoparticle retention in brain tumors by
in situ enzyme-induced aggregation[J]. ACS Nano, 2016, 10:10086-10098., articleTitle=null, refAbstract=null), Reference(id=1218968423208501471, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu Y, Lu Z, Mei L, et al. Tandem peptide based on structural modification of poly-arginine for enhancing tumor targeting efficiency and therapeutic effect[J]. ACS Appl Mater Interfaces, 2017, 9:2083-2092., articleTitle=null, refAbstract=null), Reference(id=1218968423409828083, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=null, journalName=null, refType=null, unstructuredReference=Ruan S, He Q, Gao H. Matrix metalloproteinase triggered size-shrinkable gelatin-gold fabricated nanoparticles for tumor microenvironment sensitive penetration and diagnosis of glioma[J]. Nanoscale, 2015, 7:9487-9496., articleTitle=null, refAbstract=null), Reference(id=1218968423732789505, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[16], rfOrder=15, authorNames=null, journalName=null, refType=null, unstructuredReference=Ruan S, Cao X, Cun X, et al. Matrix metalloproteinase-sensitive size-shrinkable nanoparticles for deep tumor penetration and pH triggered doxorubicin release[J]. Biomaterials, 2015, 60:100-110., articleTitle=null, refAbstract=null), Reference(id=1218968423917338900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[17], rfOrder=16, authorNames=null, journalName=null, refType=null, unstructuredReference=Perrault SD, Walkey C, Jennings T, et al. Mediating tumor targeting efficiency of nanoparticles through design[J]. Nano Lett, 2009, 9:1909-1915., articleTitle=null, refAbstract=null), Reference(id=1218968425284682017, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[18], rfOrder=17, authorNames=null, journalName=null, refType=null, unstructuredReference=Ruan S, Yuan M, Zhang L, et al. Tumor microenvironment sensitive doxorubicin delivery and release to glioma using angiopep-2 decorated gold nanoparticles[J]. Biomaterials, 2015, 37:425-435., articleTitle=null, refAbstract=null), Reference(id=1218968425439871282, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[19], rfOrder=18, authorNames=null, journalName=null, refType=null, unstructuredReference=Yu H, Cui Z, Yu P, et al. pH-and NIR light-responsive micelles with hyperthermia-triggered tumor penetration and cytoplasm drug release to reverse doxorubicin resistance in breast cancer[J]. Adv Funct Mater, 2015, 25:2489-2500., articleTitle=null, refAbstract=null)], funds=[Fund(id=1218968420922606553, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, awardId=31571016, language=CN, fundingSource=国家自然科学基金资助项目(31571016), fundOrder=null, country=null), Fund(id=1218968421052629989, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, awardId=81402866, language=CN, fundingSource=国家自然科学基金资助项目(81402866), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1218968413473522131, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, xref=null, ext=[AuthorCompanyExt(id=1218968413481910740, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Key Laboratory of Drug Targeting and Drug Delivery Systems, West School of Pharmacy, Sichuan University, Chengdu 610041, China), AuthorCompanyExt(id=1218968413502882262, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, companyId=1218968413473522131, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=四川大学华西药学院, 靶向药物及释药系统教育部重点实验室, 四川 成都 610041)])], figs=[ArticleFig(id=1218968417806238476, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, label=null, caption=null, figureFileSmall=eGct5e/y8y1bbEbgVSyAOw==, figureFileBig=makLCNwlMZ3vM2ayx9ZCFQ==, tableContent=null), ArticleFig(id=1218968417911096088, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, label=Figure 1, caption=
In vivo distribution of Cy5.5-loaded functional gold nanoparticles (GNPs-Cy5.5-A & C). A: In vivo living imaging of subcutaneous C6 tumor-bearing treated with GNPs-Cy5.5-A & C and Cy5.5-loaded PEGylated gold nanoparticles (GNPs-Cy5.5-PEG), as well as MDA-MB-231 tumor-bearing BALB/c mice treated with GNPs-Cy5.5-A & C, the dashed frames indicate the tumor site; B: Western blot analysis of legumain expressed in C6 and MDA-MB-231 tumor, glyceraldehyde-3-phosphate dehydrogenase (GAPDH) serves as loading control; C: Ex vivo imaging of tumors collected from mice after 24 h intravenous injection, 1 represents C6 tumor treated with GNPs-Cy5.5-A & C, 2 represents C6 tumor treated with GNPs-Cy5.5-PEG, 3 represents MDA-MB-231 tumor treated with GNPs-Cy5.5-A & C; D: Ex vivo imaging of normal tissues collected from mice after 24 h intravenous injection; E: Region of interest (ROI) analysis of fluorescent signal distributed in tumor; F: ROI analysis of fluorescent signal distributed in normal tissues. n = 8, $\overline{x}±s$. *P < 0.05 vs GNPs-Cy5.5-PEG in C6 tumor and GNPs-Cy5.5-A & C in MDA-MB-231 tumor
, figureFileSmall=eGct5e/y8y1bbEbgVSyAOw==, figureFileBig=makLCNwlMZ3vM2ayx9ZCFQ==, tableContent=null), ArticleFig(id=1218968418083062574, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, label=null, caption=null, figureFileSmall=Lj2VrRJmeQTWIHqrUCvVgQ==, figureFileBig=agHfcFdm9RwJbSxnuS7QuA==, tableContent=null), ArticleFig(id=1218968418204697400, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, label=Figure 2, caption=
Fluorescent distribution of GNPs-Cy5.5-A & C and GNPs-Cy5.5-PEG in C6 tumor as well as GNPs-Cy5.5-A & C in MDA-MB-231 tumor labeled with anti-legumain antibody after 24 h treatment, bar represents 50 µm
, figureFileSmall=Lj2VrRJmeQTWIHqrUCvVgQ==, figureFileBig=agHfcFdm9RwJbSxnuS7QuA==, tableContent=null), ArticleFig(id=1218968418305360708, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, label=null, caption=null, figureFileSmall=Fc8uOx7uqvWzHfSSAGP7fw==, figureFileBig=DhZ9OgquIje30cHWH8V7cQ==, tableContent=null), ArticleFig(id=1218968418410218318, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, label=Figure 3, caption=
Fluorescent distribution of GNPs-Cy5.5-A & C and GNPs-Cy5.5-PEG in C6 tumor as well as GNPs-Cy5.5-A & C in MDA-MB-231 tumor labeled with anti-CD34 antibody after 24 h treatment, bar represents 50 µm
, figureFileSmall=Fc8uOx7uqvWzHfSSAGP7fw==, figureFileBig=DhZ9OgquIje30cHWH8V7cQ==, tableContent=null), ArticleFig(id=1218968418523464533, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, label=null, caption=null, figureFileSmall=RRLNgEHVJ6lHnLq78uM6ow==, figureFileBig=hDKtsXLLjd4unQ/OZQpj9g==, tableContent=null), ArticleFig(id=1218968418636710753, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, label=Figure 4, caption=
In vivo anti-tumor efficacy and toxicity assessment of GNPs-DOX-A & C. A: Relative volume ratio of progressive tumor to initial tumor of C6 subcutaneous tumor-bearing mice treated with different formulations, black arrow indicates the time point for administration; B: Graph of tumors collected from mice after administration with different formulations; C: Average weight of tumors collected from mice after administration with different formulations; D: Body weight of tumor-bearing mice during the administration, black arrow indicates the time point for administration. n = 8, $\overline{x}±s$. **P < 0.01, ***P < 0.001
, figureFileSmall=RRLNgEHVJ6lHnLq78uM6ow==, figureFileBig=hDKtsXLLjd4unQ/OZQpj9g==, tableContent=null), ArticleFig(id=1218968418741568369, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, label=null, caption=null, figureFileSmall=LSdxVbbWc2pSx433EIyRyQ==, figureFileBig=Ymj6fhVEO3dcF0vhNJ6YYQ==, tableContent=null), ArticleFig(id=1218968418884174716, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, label=Figure 5, caption=
Immunohistochemical assay. A: H & E staining of tumor tissues after administration with different formulations, bar represents 100 µm; B: TUNEL staining of tumor tissue after administration with different formulations, bar represents 100 µm
, figureFileSmall=LSdxVbbWc2pSx433EIyRyQ==, figureFileBig=Ymj6fhVEO3dcF0vhNJ6YYQ==, tableContent=null), ArticleFig(id=1218968418997420935, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, label=null, caption=null, figureFileSmall=fnfRXplWg6RF5m8Q/ljklg==, figureFileBig=T7Kvs1k2mmlZBU1btExojQ==, tableContent=null), ArticleFig(id=1218968419169387415, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, label=Figure 6, caption=
H & E staining of normal tissues after administration with different formulations, black arrow indicates the location of neutronphils and bar represents 100 µm
, figureFileSmall=fnfRXplWg6RF5m8Q/ljklg==, figureFileBig=T7Kvs1k2mmlZBU1btExojQ==, tableContent=null), ArticleFig(id=1218968419341353900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Formulation | Particle size/nm | PDI | Zeta potential/mV |
| GNPs | 20.73 ± 1.3 | 0.246 ± 0.023 | -20.26 ± 3.1 |
| GNPs-PEG | 37.36 ± 3.2 | 0.331 ± 0.034 | -8.71 ± 2.6 |
| GNPs-AK | 40.61 ± 2.9 | 0.317 ± 0.029 | -6.55 ± 1.8 |
| GNPs-CABT | 38.82 ± 3.3 | 0.340 ± 0.037 | -7.68 ± 1.7 |
), ArticleFig(id=1218968420649976767, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1218263517061366096, language=CN, label=Table 1, caption=
Physiochemical characterization of different formulations. n = 3, $\overline{x}±s$. GNPs: Gold nanoparticles; GNPs-PEG: PEGylated gold nanoparticles; GNPs-AK: AK modified gold nanoparticles; GNPs-CABT: CABT modified gold nanoparticles
, figureFileSmall=null, figureFileBig=null, tableContent=
| Formulation | Particle size/nm | PDI | Zeta potential/mV |
| GNPs | 20.73 ± 1.3 | 0.246 ± 0.023 | -20.26 ± 3.1 |
| GNPs-PEG | 37.36 ± 3.2 | 0.331 ± 0.034 | -8.71 ± 2.6 |
| GNPs-AK | 40.61 ± 2.9 | 0.317 ± 0.029 | -6.55 ± 1.8 |
| GNPs-CABT | 38.82 ± 3.3 | 0.340 ± 0.037 | -7.68 ± 1.7 |
)], attaches=null, journal=Journal(id=1189982048455397383, delFlag=0, nameCn=药学学报, nameEn=Acta Pharmaceutica Sinica, nameHistory1=null, nameHistory2=null, issn=0513-4870, eissn=null, cn=11-2163/R, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=BTxjudbJDVO4PqdBR6On6Q==, journalPrice=null, startedYear=null, abbrevIsoEn=null, journalRemark=null, publicationField=null, createdTime=1761643429151, updatedTime=1761735768113, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=A, firstLetterEn=A, subjectCode=Life Sciences, subjectName=Life Sciences, subjectCodeEn=Life Sciences, subjectNameEn=null, picCn=BTxjudbJDVO4PqdBR6On6Q==, picEn=c4l1ckL55nWbhl1KrFdWIA==, jcr=null, cjcr=null, exts=[JournalExt(id=1190369346338783397, language=CN, name=药学学报, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1761735768160, updatedTime=1761735768160, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://www.yxxb.com.cn/journalx_yxxb/authorLogOn.action, submissionEditorUrl=https://www.yxxb.com.cn/journalx_yxxb/editorLogOn.action, submissionReviewUrl=https://www.yxxb.com.cn/journalx_yxxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1190369346376532134, language=EN, name=Acta Pharmaceutica Sinica, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1761735768169, updatedTime=1761735768169, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://www.yxxb.com.cn/journalx_yxxb/authorLogOn.action, submissionEditorUrl=https://www.yxxb.com.cn/journalx_yxxb/editorLogOn.action, submissionReviewUrl=https://www.yxxb.com.cn/journalx_yxxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1189982191388893191, websiteList=[Website(id=1189982271588340489, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189982191388893191, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/yxxb/CN, language=CN, createTime=1761643482348, createBy=18614031015, updateTime=1761643498101, updateBy=18614031015, name=药学学报-中文, tplId=1146099689490845704, title=药学学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189982873114448678, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=articleTextType, value=kx, createTime=1761643625763, updateTime=1761643625763, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873093477155, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=banner, value=null, createTime=1761643625758, updateTime=1761643625758, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873135420201, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=grayFlag, value=0, createTime=1761643625768, updateTime=1761643625768, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873085088546, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=logo, value=https://castjournals.cast.org.cn/joweb/yxxb/CN/file/pic?fileId=w+t2v8bJnX5lh3+hRRJcDA==, createTime=1761643625756, updateTime=1761643625756, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873152197419, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=minRunFlag, value=0, createTime=1761643625772, updateTime=1761643625772, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873110254373, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/yxxb/CN/file/pic, createTime=1761643625762, updateTime=1761643625762, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873143808810, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=silenceFlag, value=0, createTime=1761643625770, updateTime=1761643625770, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873101865764, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1761643625760, updateTime=1761643625760, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873122837287, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=themeColor, value=null, createTime=1761643625765, updateTime=1761643625765, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982873127031592, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271588340489, code=themeStyle, value=null, createTime=1761643625766, updateTime=1761643625766, creator=18614031015, updator=18614031015)]), Website(id=1189982271655449355, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189982191388893191, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/yxxb/EN, language=EN, createTime=1761643482364, createBy=18614031015, updateTime=1761643514085, updateBy=18614031015, name=药学学报-英文, tplId=1146101810881728533, title=Acta Pharmaceutica Sinica, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189982903015633534, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=articleTextType, value=kx, createTime=1761643632892, updateTime=1761643632892, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902990467707, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=banner, value=null, createTime=1761643632886, updateTime=1761643632886, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903036605057, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=grayFlag, value=0, createTime=1761643632897, updateTime=1761643632897, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902982079098, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=logo, value=https://castjournals.cast.org.cn/joweb/yxxb/EN/file/pic?fileId=w+t2v8bJnX5lh3+hRRJcDA==, createTime=1761643632884, updateTime=1761643632884, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903053382275, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=minRunFlag, value=0, createTime=1761643632901, updateTime=1761643632901, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903007244925, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/yxxb/EN/file/pic, createTime=1761643632890, updateTime=1761643632890, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903044993666, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=silenceFlag, value=0, createTime=1761643632899, updateTime=1761643632899, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982902998856316, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1761643632888, updateTime=1761643632888, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903019827839, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=themeColor, value=null, createTime=1761643632893, updateTime=1761643632893, creator=18614031015, updator=18614031015), WebsiteProps(id=1189982903028216448, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189982271655449355, code=themeStyle, value=null, createTime=1761643632895, updateTime=1761643632895, creator=18614031015, updator=18614031015)])], journalTitle=药学学报, weixinUrl=null, journalUrl=https://www.yxxb.com.cn/aps, iacademicId=null, status=1, seqNo=null, journalTitleEn=Acta Pharmaceutica Sinica, journalPhotoCn=BTxjudbJDVO4PqdBR6On6Q==, journalPhotoEn=c4l1ckL55nWbhl1KrFdWIA==, journalFirstLetter=A, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/10.16438/j.0513-4870.2017-0847, detailUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/10.16438/j.0513-4870.2017-0847, pdfUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/PDF/10.16438/j.0513-4870.2017-0847, pdfUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/PDF/10.16438/j.0513-4870.2017-0847, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)