Article(id=1308455494478221858, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308455410751525737, articleNumber=null, orderNo=null, doi=10.16438/j.0513-4870.2025-0007, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1735920000000, receivedDateStr=2025-01-04, revisedDate=1745510400000, revisedDateStr=2025-04-25, acceptedDate=null, acceptedDateStr=null, onlineDate=1789889699811, onlineDateStr=2026-09-20, pubDate=1754928000000, pubDateStr=2025-08-12, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789889699811, onlineIssueDateStr=2026-09-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789889699811, creator=13701087609, updateTime=1789889699811, updator=13701087609, issue=Issue{id=1308455410751525737, tenantId=1146029695717560320, journalId=1189982191388893191, year='2025', volume='60', issue='8', pageStart='2375', pageEnd='2648', issueExtLink='null', onlineDate='null', pubDate='1754928000000', pubDateStr='2025-08-12', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1789889679849, creator='13701087609', updateTime=1789893542748, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1308471612978786380, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308455410751525737, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1308471612978786381, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1308455410751525737, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=2595, endPage=2603, ext={EN=ArticleExt(id=1308455496332104227, articleId=1308455494478221858, tenantId=1146029695717560320, journalId=1189982191388893191, language=EN, title=Synthesis and properties of a pH-responsive near-infrared fluorescent probe for targeting lysosomes, columnId=1190335348761793317, journalTitle=Acta Pharmaceutica Sinica, columnName=Original Articles, runingTitle=null, highlight=null, articleAbstract=
Lysosomes are intracellular organelles with lysosomal or digestive functions which contain various acid-dependent enzymes that are responsible for the recycling and degradation of intracellular substances. pH changes in lysosomes can reduce the activity of various enzymes, impairing the cell′s regulatory capacity and ultimately leading to apoptosis or pyroptosis. Therefore, monitoring lysosomal pH values is valuable for investigating alterations in intracellular physiological and pathological processes. This study developed a novel pH-responsive near-infrared (NIR) fluorescent probe targeting lysosomes, named piperazine-croconic acid-piperazine (PCP). This probe was formed by connecting the electron-donating group piperazine to both ends of croconic acid. The π-conjugated system, featuring a five-membered ring structure, endowed the probe with excellent stability and resistance to photobleaching. The tertiary amine moiety of piperazine, serving as a lysosome-targeting group, produced reversible protonation/deprotonation under varying pH conditions as result of exhibiting pH-responsive characteristics. The synthesized PCP demonstrated excellent NIR fluorescence performance, making it suitable for fluorescence imaging of lysosomal pH values in living cells. Both solution and intracellular experiments confirmed that PCP exhibited good biocompatibility and pH-responsive characteristics. Additionally, its symmetrical structure and molecular rigidity contributed to its excellent resistance to photobleaching. This study employed PCP probes to detect the pH values of the lysosomes, offering potential avenues for the treatment and prevention of diseases associated with lysosomal dysfunction.
, authors=Yu-ting XU
1, Hui-bin WU
1, Xiang CHEN
1, Hai-bing DAI
1, Lin MEI
2, *, Jian-bo YU
1, *, authorsList=Yu-ting XU, Hui-bin WU, Xiang CHEN, Hai-bing DAI, Lin MEI, Jian-bo YU, authorCompany=null, correspAuthors=Lin MEI, Jian-bo YU, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright ©2025 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, fund=null), CN=ArticleExt(id=1308455497942716978, articleId=1308455494478221858, tenantId=1146029695717560320, journalId=1189982191388893191, language=CN, title=溶酶体靶向的pH响应型荧光探针的合成及性能研究, columnId=1190335348896011050, journalTitle=药学学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=
溶酶体是细胞内具有溶解或消化功能的细胞器, 内部含有多种酸依赖性酶, 这些酶负责细胞内物质的回收和降解。溶酶体内pH值的变化会导致多种酶活性下降, 从而妨碍细胞调节能力, 最终引发细胞凋亡或焦亡。因此检测溶酶体pH值有助于探究细胞生理病理过程的改变。本研究构建了一种溶酶体靶向的pH响应型近红外荧光探针, 称为哌嗪-克酮酸-哌嗪(piperazine-croconic acid-piperazine, PCP)。该探针通过在克酮酸两端连接供电子基团哌嗪形成π共轭体系, 五元环结构的π共轭体系赋予其良好的稳定性和抗光漂白能力, 而作为溶酶体靶向基团的哌嗪, 其叔胺部分在不同pH值条件下发生可逆的质子化/脱质子化过程, 从而展现pH响应特性。合成的PCP荧光探针具有优异的近红外荧光性能, 适用于活细胞内溶酶体pH值的荧光成像。通过溶液及细胞内实验验证, PCP荧光探针具有较好的生物相容性及pH响应特性。此外, PCP荧光探针的对称性结构及良好的分子刚度使其具有优异的抗光漂白性能。本研究利用合成的PCP荧光探针检测溶酶体的pH值, 为溶酶体功能异常引起的相关疾病提供新的诊疗方法。
, authors=徐玉婷
1, 吴慧彬
1, 陈想
1, 代海兵
1, 梅林
2, *, 于建渤
1, *, authorsList=徐玉婷, 吴慧彬, 陈想, 代海兵, 梅林, 于建渤, authorCompany=null, correspAuthors=梅林, 于建渤, authorNote=
作者贡献:
徐玉婷负责实验操作、数据处理及论文初稿的撰写; 吴慧彬负责部分实验操作与文章校对; 陈想负责文章校对与数据分析处理; 代海兵负责实验指导与文章校对; 梅林和于建渤负责课题的总体进展、论文的修改并提供实验经费支持。
, correspAuthorsNote=
, copyrightStatement=版权所有©《药学学报》编辑部2025, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=58yguYzUKb2ACEiaCG92lA==, magXml=Azd/WocItYQLOeQmJCZYJQ==, pdfUrl=null, pdf=l1hium8nBM4A9sIJ1nUyPw==, pdfFileSize=3509678, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=UDZBqVtVtaIkRvAam8E1Ww==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=/ZOzD4I9vBFXyv/axzUYyg==, mapNumber=null, fund=null)}, authors=[Author(id=1308497792314737451, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=1308497792411206445, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497792314737451, language=EN, stringName=Yu-ting XU, firstName=Yu-ting, middleName=null, lastName=XU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308497792511869742, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497792314737451, language=CN, stringName=徐玉婷, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308497792058884900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=1, ext=[AuthorCompanyExt(id=1308497792067273509, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China), AuthorCompanyExt(id=1308497792079856422, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116)])]), Author(id=1308497792612533040, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=1308497792709002034, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497792612533040, language=EN, stringName=Hui-bin WU, firstName=Hui-bin, middleName=null, lastName=WU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308497792788693811, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497792612533040, language=CN, stringName=吴慧彬, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308497792058884900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=1, ext=[AuthorCompanyExt(id=1308497792067273509, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China), AuthorCompanyExt(id=1308497792079856422, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116)])]), Author(id=1308497792880968501, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, orderNo=2, 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=1308497792973243191, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497792880968501, language=EN, stringName=Xiang CHEN, firstName=Xiang, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308497793094878008, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497792880968501, language=CN, stringName=陈想, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308497792058884900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=1, ext=[AuthorCompanyExt(id=1308497792067273509, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China), AuthorCompanyExt(id=1308497792079856422, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116)])]), Author(id=1308497793182958394, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, orderNo=3, 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=1308497793283621692, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497793182958394, language=EN, stringName=Hai-bing DAI, firstName=Hai-bing, middleName=null, lastName=DAI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308497793371702077, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497793182958394, language=CN, stringName=代海兵, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308497792058884900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=1, ext=[AuthorCompanyExt(id=1308497792067273509, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China), AuthorCompanyExt(id=1308497792079856422, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116)])]), Author(id=1308497793472365375, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=meilin@bme.pumc.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1308497793589805889, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497793472365375, language=EN, stringName=Lin MEI, firstName=Lin, middleName=null, lastName=MEI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, *, address=
2Tianjin Key Laboratory of Biomedical Materials, State Key Laboratory of Advanced Medical Materials and Devices, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308497793686274882, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497793472365375, language=CN, stringName=梅林, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, *, address=
2中国医学科学院生物医学工程研究所, 先进医用材料与医疗器械全国重点实验室, 天津市生物医学材料重点实验室, 天津 300192, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308497792176325415, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=2, ext=[AuthorCompanyExt(id=1308497792188908328, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792176325415, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Tianjin Key Laboratory of Biomedical Materials, State Key Laboratory of Advanced Medical Materials and Devices, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China), AuthorCompanyExt(id=1308497792197296937, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792176325415, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2中国医学科学院生物医学工程研究所, 先进医用材料与医疗器械全国重点实验室, 天津市生物医学材料重点实验室, 天津 300192)])]), Author(id=1308497793761772356, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=jianboyu2001@vip.sina.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1308497795506602822, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497793761772356, language=EN, stringName=Jian-bo YU, firstName=Jian-bo, middleName=null, lastName=YU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, *, address=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1308497795615654727, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, authorId=1308497793761772356, language=CN, stringName=于建渤, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, *, address=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1308497792058884900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=1, ext=[AuthorCompanyExt(id=1308497792067273509, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China), AuthorCompanyExt(id=1308497792079856422, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116)])])], keywords=[Keyword(id=1308497795858924360, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, orderNo=1, keyword=lysosome-targeting), Keyword(id=1308497795947004745, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, orderNo=2, keyword=near-infrared (NIR)), Keyword(id=1308497796232217418, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, orderNo=3, keyword=pH-responsive), Keyword(id=1308497796311909195, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, orderNo=4, keyword=fluorescent probes), Keyword(id=1308497796395795276, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, orderNo=5, keyword=CAL-39 cell), Keyword(id=1308497796571956045, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, orderNo=1, keyword=溶酶体靶向), Keyword(id=1308497796647453518, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, orderNo=2, keyword=近红外区), Keyword(id=1308497796735533903, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, orderNo=3, keyword=pH响应), Keyword(id=1308497796878140240, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, orderNo=4, keyword=荧光探针), Keyword(id=1308497797507285841, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, orderNo=5, keyword=外阴癌细胞)], refs=[Reference(id=1308497801496068962, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Yamamoto H, Zhang SD, Mizushima N. Autophagy genes in biology and disease [J]. Nat Rev Genet, 2023, 24: 382-400., articleTitle=null, refAbstract=null), Reference(id=1308497801588343651, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Tedesco B, Vendredy L, Timmerman V, et al. The chaperone-assisted selective autophagy complex dynamics and dysfunctions [J]. Autophagy, 2023, 19: 1619-1641., articleTitle=null, refAbstract=null), Reference(id=1308497801701589860, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Wu YQ, Lin BQ, Lu YZ, et al. Aptamer-LYTACs for targeted degradation of extracellular and membrane proteins [J]. Angew Chem Int Ed Engl, 2023, 62: e202218106., articleTitle=null, refAbstract=null), Reference(id=1308497801819030373, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Ponsford AH, Ryan TA, Raimondi A, et al. Live imaging of intra-lysosome pH in cell lines and primary neuronal culture using a novel genetically encoded biosensor [J]. Autophagy, 2021, 17: 1500-1518., articleTitle=null, refAbstract=null), Reference(id=1308497801898722150, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Kaji S, Berghoff SA, Spieth L, et al. Apolipoprotein E aggregation in microglia initiates Alzheimer′s disease pathology by seeding
β-amyloidosis [J]. Immunity, 2024, 57: 2651-2668., articleTitle=null, refAbstract=null), Reference(id=1308497801978413927, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Weyand CM, Goronzy JJ. The immunology of rheumatoid arthritis [J]. Nat Immunol, 2021, 22: 10-18., articleTitle=null, refAbstract=null), Reference(id=1308497802062300008, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Debnath J, Gammoh N, Ryan KM. Autophagy and autophagy-related pathways in cancer [J]. Nat Rev Mol Cell Biol, 2023, 24: 560-575., articleTitle=null, refAbstract=null), Reference(id=1308497802146186089, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Mukherjee A, Saha PC, Das RS, et al. Acidic pH-activatable visible to near-infrared switchable ratiometric fluorescent probe for live-cell lysosome targeted imaging [J]. ACS Sens, 2021, 6: 2141-2146., articleTitle=null, refAbstract=null), Reference(id=1308497802242655082, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Wang ZH, Chen BL, Yin QQ, et al. Impacts of particle shape on cellular uptake and tumor imaging application of ultra-pH sensitive micelles [J]. Acta Pharm Sin (药学学报), 2018, 53: 797-805., articleTitle=null, refAbstract=null), Reference(id=1308497802326541163, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Yang L, Liu Y, Yue ML, et al. A multifunctional and fast-response lysosome-targetable fluorescent probe for monitoring pH and isoxaflutole [J]. Int J Mol Sci, 2022, 23: 6256., articleTitle=null, refAbstract=null), Reference(id=1308497802439787372, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Pan YJ, Lu SY, Lei L, et al. Genetically encoded FRET biosensor for visualizing EphA4 activity in different compartments of the plasma membrane [J]. ACS Sens, 2019, 4: 294-300., articleTitle=null, refAbstract=null), Reference(id=1308497802536256365, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Zhao XP, Chen Y, Niu RX, et al. NIR plasmonic nanozymes: synergistic enhancement mechanism and multi-modal anti-infection applications of MXene/MOFs [J]. Adv Mater, 2024, 36: e2307839., articleTitle=null, refAbstract=null), Reference(id=1308497802615948142, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Miao R, Li J, Wang C, et al. A general method to develop highly environmentally sensitive fluorescent probes and AIEgens [J]. Adv Sci (Weinh), 2022, 9: e2104609., articleTitle=null, refAbstract=null), Reference(id=1308497802699834223, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Ding SL, Yang MY, Lv JJ, et al. Novel lysosome-targeting fluorescence off-on photosensitizer for near-infrared hypoxia imaging and photodynamic therapy
in vitro and
in vivo [J]. Molecules, 2022, 27: 3457., articleTitle=null, refAbstract=null), Reference(id=1308497802771137392, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Wang Y, Fu LX, Tan YY, et al. A near-infrared fluorescent probe with viscosity sensitivity in lysosome for cancer visualization [J]. Anal Bioanal Chem, 2024, 416: 341-348., articleTitle=null, refAbstract=null), Reference(id=1308497804478219121, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Dong YF, Wang HF, Zhang XD, et al. Croconaine-based NIR-Ⅱ fluorescence imaging-guided tumor photothermal therapy induces long-term antitumor immune memory [J]. J Nanobiotechnol, 2024, 22: 481., articleTitle=null, refAbstract=null), Reference(id=1308497804583076722, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Wang YL, Xu MJ, Yang TW, et al. Surface charge-based rational design of aspartase modifies the optimal pH for efficient
β-aminobutyric acid production [J]. Int J Biol Macromol, 2020, 164: 4165-4172., articleTitle=null, refAbstract=null), Reference(id=1308497804675351411, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Chen GY, Sun JM, Peng Q, et al. Biradical-featured stable organic-small-molecule photothermal materials for highly efficient solar-driven water evaporation [J]. Adv Mater, 2020, 32: e1908537., articleTitle=null, refAbstract=null), Reference(id=1308497804776014708, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, 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=Santhanaraj D, Ruiz MP, Komarneni MR, et al. Synthesis of
α,
β- and
β-unsaturated acids and hydroxy acids by tandem oxidation, epoxidation, and hydrolysis/hydrogenation of bioethanol derivatives [J]. Angew Chem Int Ed Engl, 2020, 59: 7456-7460., articleTitle=null, refAbstract=null), Reference(id=1308497804864095093, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=19, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhang XM, Lin S, Zhao F, et al. Programmably controllable delivery of metastable ferrous ions for multiscale dynamic imaging guided photothermal primed chemodynamic therapy [J]. Adv Mater, 2023, 35: e2210876., articleTitle=null, refAbstract=null), Reference(id=1308497804973146998, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=20, authorNames=null, journalName=null, refType=null, unstructuredReference=Wang WL, Yu J, Lin Y, et al. NIR absorptive croconic acid/quercetin/CaO
2 nanoplatform for tumor calcium overload therapy combined mild photothermal therapy [J]. Biomater Adv, 2023, 149: 213418., articleTitle=null, refAbstract=null), Reference(id=1308497805069615991, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=22, rfOrder=21, authorNames=null, journalName=null, refType=null, unstructuredReference=Chen R, Wang L, Ding GD, et al. Constant conversion rate of endolysosomes revealed by a pH-sensitive fluorescent probe [J]. ACS Sens, 2023, 8: 2068-2078., articleTitle=null, refAbstract=null), Reference(id=1308497805161890680, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=23, rfOrder=22, authorNames=null, journalName=null, refType=null, unstructuredReference=Lei P, Dong C, Shuang SM, et al. Long-term tracking of lysosomal dynamics with highly stable fluorescent probe [J]. Talanta, 2024, 280: 126707., articleTitle=null, refAbstract=null), Reference(id=1308497805249971065, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=24, rfOrder=23, authorNames=null, journalName=null, refType=null, unstructuredReference=Di SM, Gong LD, Zhuang F, et al. The effect of pH transition points of ultra-pH sensitive fluorescent nanoprobes on tumor imaging efficiency [J]. Acta Pharm Sin (药学学报), 2022, 57: 169-177., articleTitle=null, refAbstract=null), Reference(id=1308497805354828666, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=25, rfOrder=24, authorNames=null, journalName=null, refType=null, unstructuredReference=Cao Y, Li Q, Wang YL, et al. Synthesis and activity evaluation of 6-azazindole derivatives for pancreatic cancer therapy [J]. Acta Pharm Sin (药学学报), 2024, 59: 2828-2835., articleTitle=null, refAbstract=null), Reference(id=1308497805442909051, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=26, rfOrder=25, authorNames=null, journalName=null, refType=null, unstructuredReference=Wang L, Tran M, D′Este E, et al. A general strategy to develop cell permeable and fluorogenic probes for multicolour nanoscopy [J]. Nat Chem, 2020, 12: 165-172., articleTitle=null, refAbstract=null), Reference(id=1308497805526795132, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=27, rfOrder=26, authorNames=null, journalName=null, refType=null, unstructuredReference=Jensen O, Matthaei J, Blome F, et al. Variability and heritability of thiamine pharmacokinetics with focus on OCT1 effects on membrane transport and pharmacokinetics in humans [J]. Clin Pharmacol Ther, 2020, 107: 628-638., articleTitle=null, refAbstract=null), Reference(id=1308497805619069821, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=28, rfOrder=27, authorNames=null, journalName=null, refType=null, unstructuredReference=Meyer LK, Verbist KC, Albeituni S, et al. JAK/STAT pathway inhibition sensitizes CD8 T cells to dexamethasone-induced apoptosis in hyperinflammation [J]. Blood, 2020, 136: 657-668., articleTitle=null, refAbstract=null), Reference(id=1308497805732316030, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=29, rfOrder=28, authorNames=null, journalName=null, refType=null, unstructuredReference=Ebner M, Puchkov D, López-Ortega O, et al. Nutrient-regulated control of lysosome function by signaling lipid conversion [J]. Cell, 2023, 186: 5328-5346., articleTitle=null, refAbstract=null), Reference(id=1308497805812007807, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=30, rfOrder=29, authorNames=null, journalName=null, refType=null, unstructuredReference=Cisneros J, Belton TB, Shum GC, et al. Mitochondria-lysosome contact site dynamics and misregulation in neurodegenerative diseases [J]. Trends Neurosci, 2022, 45: 312-322., articleTitle=null, refAbstract=null), Reference(id=1308497805916865408, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=31, rfOrder=30, authorNames=null, journalName=null, refType=null, unstructuredReference=Lei ZH, Zhang F. Molecular engineering of NIR-Ⅱ fluorophores for improved biomedical detection [J]. Angew Chem Int Ed Engl, 2021, 60: 16294-16308., articleTitle=null, refAbstract=null), Reference(id=1308497806025917313, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=32, rfOrder=31, authorNames=null, journalName=null, refType=null, unstructuredReference=Xu JH, Gu J, Pei WJ, et al. The role of lysosomal membrane proteins in autophagy and related diseases [J]. FEBS J, 2024, 291: 3762-3785., articleTitle=null, refAbstract=null), Reference(id=1308497806139163522, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=33, rfOrder=32, authorNames=null, journalName=null, refType=null, unstructuredReference=Blumenreich S, Jenkins BJ, Barav OB, et al. The lysosome and nonmotor symptoms: linking Parkinson′s disease and lysosomal storage disorders [J]. Mov Disord, 2020, 35: 2150-2155., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1308497792058884900, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=1, ext=[AuthorCompanyExt(id=1308497792067273509, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Longgang Central Hospital of Shenzhen, Shenzhen Clinical Medical College, Guangzhou University of Chinese Medicine, Shenzhen 518116, China), AuthorCompanyExt(id=1308497792079856422, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792058884900, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1广州中医药大学深圳临床医学院, 深圳市龙岗中心医院, 广东 深圳 518116)]), AuthorCompany(id=1308497792176325415, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, xref=2, ext=[AuthorCompanyExt(id=1308497792188908328, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792176325415, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Tianjin Key Laboratory of Biomedical Materials, State Key Laboratory of Advanced Medical Materials and Devices, Institute of Biomedical Engineering, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin 300192, China), AuthorCompanyExt(id=1308497792197296937, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, companyId=1308497792176325415, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2中国医学科学院生物医学工程研究所, 先进医用材料与医疗器械全国重点实验室, 天津市生物医学材料重点实验室, 天津 300192)])], figs=[ArticleFig(id=1308497799935787860, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, label=null, caption=null, figureFileSmall=q1t2IiU3aOxWRtuMoxpQlA==, figureFileBig=BApnTpXtTSLBLkby7fx/6w==, tableContent=null), ArticleFig(id=1308497800070005589, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, label=Fig.1, caption=
Synthesis and characterization of piperazine-croconic acid-piperazine (PCP). A: Synthesis route; B: 1H NMR spectrum; C: 13C NMR spectrum; D: UV-Vis absorption spectrum; E: Fluorescence emission spectrum, figureFileSmall=q1t2IiU3aOxWRtuMoxpQlA==, figureFileBig=BApnTpXtTSLBLkby7fx/6w==, tableContent=null), ArticleFig(id=1308497800254554966, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, label=null, caption=null, figureFileSmall=1ddgLebnfOQSPdBlk6rQWQ==, figureFileBig=FYe4933Qv+OlWvmVRMHZMA==, tableContent=null), ArticleFig(id=1308497800334246743, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, label=Fig.2, caption=
Effects on cellular viability of PCP. CAL-39 cell survival rates after different time of incubation at varying PCP concentrations. A: 12 h; B: 24 h; C: 48 h. n = 5, $ \overline{x} $ ± s, figureFileSmall=1ddgLebnfOQSPdBlk6rQWQ==, figureFileBig=FYe4933Qv+OlWvmVRMHZMA==, tableContent=null), ArticleFig(id=1308497800418132824, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, label=null, caption=null, figureFileSmall=7OCFTivoUB0TDN4fzz+1ww==, figureFileBig=tbc6cr+R3Z7VtkWN7dtD0g==, tableContent=null), ArticleFig(id=1308497800531379033, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, label=Fig.3, caption=
Lysosome targeting performance of PCP. A: Fluorescence images of CAL-39 cells stained with PCP (5 μmol·L-1), LTG (5 μmol·L-1), and DAPI (5 μmol·L-1), scale bar: 20 μm; B: Overlay images of the three channels from Figure 3A; showing the intensity distribution of PCP and LTG along the yellow line marked in the overlay; the fluorescence intensity correlation of PCP and LTG is also provided along this line, scale bar: 20 μm. LTG: LysoTracker green DND-26, figureFileSmall=7OCFTivoUB0TDN4fzz+1ww==, figureFileBig=tbc6cr+R3Z7VtkWN7dtD0g==, tableContent=null), ArticleFig(id=1308497800615265114, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, label=null, caption=null, figureFileSmall=1Q5TkrdgftaAcwzh9ViwpQ==, figureFileBig=ddPwGa+dKJjDOlQD6K/TvQ==, tableContent=null), ArticleFig(id=1308497800703345499, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, label=Fig.4, caption=
pH responsive fluorescence images of PCP. A: Fluorescence images of CAL-39 cells stained with PCP (5 μmol·L-1) in PBS at varying pH values, scale bar: 50 μm; B: Relative fluorescence intensity of PCP in CAL-39 cells across different pH values in PBS. n = 3, $ \overline{x} $ ± s. **P < 0.01, ***P < 0.001. n.s. P > 0.05, figureFileSmall=1Q5TkrdgftaAcwzh9ViwpQ==, figureFileBig=ddPwGa+dKJjDOlQD6K/TvQ==, tableContent=null), ArticleFig(id=1308497800820786012, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, label=null, caption=null, figureFileSmall=zU6m5t06e4ZioY/kHtVsgQ==, figureFileBig=P0FNP/AGj/0suFsidS36rg==, tableContent=null), ArticleFig(id=1308497800904672093, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, label=Fig.5, caption=
Photostability of PCP. A: Fluorescence images of CAL-39 cells stained with LTG (5 μmol·L-1) and PCP (5 μmol·L-1) under continuous laser irradiation, scale bar: 50 μm; B, C: Relative fluorescence intensity of LTG (B) and PCP (C) under continuous irradiation, figureFileSmall=zU6m5t06e4ZioY/kHtVsgQ==, figureFileBig=P0FNP/AGj/0suFsidS36rg==, tableContent=null), ArticleFig(id=1308497801001141086, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, label=null, caption=null, figureFileSmall=xndimfNCBMxYGfgNMeMgDA==, figureFileBig=KMPNnDyHbgnHEJBmUkqemA==, tableContent=null), ArticleFig(id=1308497801072444255, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, label=Fig.6, caption=
Energy dependence of PCP entry into CAL-39 Cells. A: Fluorescence images of CAL-39 cells incubated with PCP (5 μmol·L-1) at various temperature conditions, scale bar: 50 μm; B: Quantitative analysis of fluorescence intensity in images obtained at different temperature conditions. n = 3, $ \overline{x} $ ± s. n.s. P > 0.05; C: Fluorescence images of CAL-39 cells incubated with PCP (5 μmol·L-1) under different treatment, scale bar: 50 μm; D: Quantitative analysis of fluorescence intensity in images under different treatment. n = 3, $ \overline{x} $ ± s. n.s. P > 0.05, figureFileSmall=xndimfNCBMxYGfgNMeMgDA==, figureFileBig=KMPNnDyHbgnHEJBmUkqemA==, tableContent=null), ArticleFig(id=1308497801164718944, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=EN, label=null, caption=null, figureFileSmall=qu/1xwTBsnJv4AI/g2Vb+A==, figureFileBig=ZVFohm8w6HCGEBoGYk6WMQ==, tableContent=null), ArticleFig(id=1308497801319908193, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1308455494478221858, language=CN, label=Fig.7, caption=
Ability of PCP to monitor pH changes in CAL-39 lysosomes. Fluorescence images of CAL-39 cells incubated with PCP (5 μmol·L-1) after 10 and 60 min of apoptosis induced by dexamethasone (100 μmol·L-1), scale bar: 50 μm, figureFileSmall=qu/1xwTBsnJv4AI/g2Vb+A==, figureFileBig=ZVFohm8w6HCGEBoGYk6WMQ==, tableContent=null)], 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=1788948913902, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=Y, firstLetterEn=Y, subjectCode=Medical and Pharmaceutical Sciences, subjectName=null, subjectCodeEn=Medical and Pharmaceutical Sciences, subjectNameEn=null, picCn=BTxjudbJDVO4PqdBR6On6Q==, picEn=c4l1ckL55nWbhl1KrFdWIA==, jcr=null, cjcr=null, exts=[JournalExt(id=1304509553505227679, language=CN, name=药学学报, nameHistory1=null, nameHistory2=null, managedBy=中国科学技术协会, sponsoredBy=中国药学会、中国医学科学院药物研究所, publishedBy=《药学学报》编辑委员会编辑出版, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788948914171, updatedTime=1788948914171, createdBy=13041195026, updatedBy=13041195026, 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=1304509553559753632, 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=1788948914184, updatedTime=1788948914184, createdBy=13041195026, updatedBy=13041195026, 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=Y, 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, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/10.16438/j.0513-4870.2025-0007, detailUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/10.16438/j.0513-4870.2025-0007, pdfUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/PDF/10.16438/j.0513-4870.2025-0007, pdfUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/PDF/10.16438/j.0513-4870.2025-0007, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1754928000000, fullTextJson=null, articleText=null, reference=null)