Article(id=1220655528322192369, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1220655523473571972, articleNumber=null, orderNo=null, doi=10.16438/j.0513-4870.2019-0945, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1574611200000, receivedDateStr=2019-11-25, revisedDate=1578412800000, revisedDateStr=2020-01-08, acceptedDate=null, acceptedDateStr=null, onlineDate=1768956556635, onlineDateStr=2026-01-21, pubDate=1597161600000, pubDateStr=2020-08-12, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1768956556635, onlineIssueDateStr=2026-01-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1768956556635, creator=13701087609, updateTime=1768956556635, updator=13701087609, issue=Issue{id=1220655523473571972, tenantId=1146029695717560320, journalId=1189982191388893191, year='2020', volume='55', issue='8', pageStart='1707', pageEnd='1982', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1768956555479, creator=13701087609, updateTime=1768986579152, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1220781451944051235, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1220655523473571972, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1220781451944051236, tenantId=1146029695717560320, journalId=1189982191388893191, issueId=1220655523473571972, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1841, endPage=1848, ext={EN=ArticleExt(id=1220655528779371515, articleId=1220655528322192369, tenantId=1146029695717560320, journalId=1189982191388893191, language=EN, title=Determination of genome-wide DNA and total RNA methylation in rats with myocardial infarction by mass spectrometry, columnId=1190335348761793317, journalTitle=Acta Pharmaceutica Sinica, columnName=Original Articles, runingTitle=null, highlight=null, articleAbstract=
To detect the methylation level of genome-wide DNA and total RNA in the process of heart failure, we established the method of ultra-high performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) to observe the change and synchronization of methylation rate of myocardial infarction (MI) tissue and peripheral blood. Animal welfare and experimental process were in accordance with the regulations of the Animal Ethics Committee of Guangzhou Medical University. The rats with myocardial infarction were divided into three groups:1st, 4th, and 8th week to simulate different levels of cardiac function. And they were euthanized at the same time to keep the same age. DNA and RNA were extracted from infarct marginal tissues and peripheral blood lymphocytes, and then decomposed into single nucleosides by enzymolysis. The methylation rate of DNA and RNA was measured and calculated quantitatively. The results showed a concordant methylation changes in tissue and blood, and the methylation level of genome-wide DNA and total RNA was increased after myocardial infarction in rats. In this study, we obtained the preliminary data of DNA and RNA methylation during the occurrence and development of heart failure, further indicating that epigenetic changes can be used as biomarkers for early diagnosis of heart failure.
, correspAuthors=Xi-yong YU, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright ©2020 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=Ji-shuo CHANG, Zhong-xiao LIN, Yan-fen ZHANG, Yuan HU, Xi-yong YU), CN=ArticleExt(id=1220655529609842717, articleId=1220655528322192369, tenantId=1146029695717560320, journalId=1189982191388893191, language=CN, title=液质联用法测定大鼠心力衰竭过程中全基因组DNA及总RNA的甲基化水平变化, columnId=1190335348896011050, journalTitle=药学学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=
本文建立了超高效液相色谱-串联质谱法(ultra-high performance liquid chromatography tandem mass spectrometry,UPLC-MS/MS)检测心力衰竭过程中全基因组DNA及总RNA的甲基化水平的方法,以观察心梗组织及外周血甲基化率的变化及同步性。动物福利和实验过程均遵循广州医科大学动物伦理委员会的规定。建立了心肌梗死(myocardial infarction,MI)大鼠模型,并分为梗死1、4及8周组,以模拟心功能不同级别,并将大鼠在同一周龄实施安乐死,以保持周龄一致。从梗死边缘区心肌组织及外周血淋巴细胞中提取DNA及RNA,应用酶解法将DNA及RNA分解成单个核苷,定量测定并计算全基因组DNA及总RNA的甲基化率。结果显示,大鼠心梗后梗死组织与外周血淋巴细胞的全基因组DNA及总RNA甲基化水平增加且结果呈现一致性。本研究获得了心衰的发生和发展过程中DNA及RNA甲基化率变化的初步数据,进一步表明了表观遗传改变可作为心衰早期诊断的生物标志物。
, correspAuthors=余细勇, authorNote=null, correspAuthorsNote=
, copyrightStatement=版权所有©《药学学报》编辑部2020, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=F67wiGWmF964nYL3y4OdZg==, magXml=9llDSAEF4fDOfAhbnakW/A==, pdfUrl=null, pdf=M3wWse3Ss8L2UkEmF7H19w==, pdfFileSize=1024394, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=EiGNGvugdcWLE6Of6r8MmQ==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=s9pLxY/KuHuledd6cWDqxQ==, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=常继硕, 林忠晓, 张燕芬, 胡渊, 余细勇)}, authors=[Author(id=1220655530046050357, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, 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=1220655530146713657, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530046050357, language=EN, stringName=Ji-shuo CHANG, firstName=Ji-shuo, middleName=null, lastName=CHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China
2. GMU Medical Drug Development Co., Ltd., Guangzhou 511436, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1220655530226405438, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530046050357, language=CN, stringName=常继硕, firstName=继硕, middleName=null, lastName=常, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436
2.广州医大新药创制有限公司, 广东 广州 511436, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1220655529840529449, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529848918058, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China), AuthorCompanyExt(id=1220655529857306667, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436)]), AuthorCompany(id=1220655529949581358, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529953775663, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529949581358, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2. GMU Medical Drug Development Co., Ltd., Guangzhou 511436, China), AuthorCompanyExt(id=1220655529962164272, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529949581358, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.广州医大新药创制有限公司, 广东 广州 511436)])]), Author(id=1220655530356428873, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, 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=1220655530452897870, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530356428873, language=EN, stringName=Zhong-xiao LIN, firstName=Zhong-xiao, middleName=null, lastName=LIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1220655530536783952, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530356428873, language=CN, stringName=林忠晓, firstName=忠晓, middleName=null, lastName=林, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1220655529840529449, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529848918058, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China), AuthorCompanyExt(id=1220655529857306667, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436)])]), Author(id=1220655530629058649, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, 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=1220655530775859299, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530629058649, language=EN, stringName=Yan-fen ZHANG, firstName=Yan-fen, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1220655530893299816, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530629058649, language=CN, stringName=张燕芬, firstName=燕芬, middleName=null, lastName=张, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1220655529840529449, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529848918058, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China), AuthorCompanyExt(id=1220655529857306667, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436)])]), Author(id=1220655530972991603, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, 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=1220655531115597947, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530972991603, language=EN, stringName=Yuan HU, firstName=Yuan, middleName=null, lastName=HU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1220655531224649856, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655530972991603, language=CN, stringName=胡渊, firstName=渊, middleName=null, lastName=胡, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1220655529840529449, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529848918058, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China), AuthorCompanyExt(id=1220655529857306667, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436)])]), Author(id=1220655531337896073, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=yuxycn@aliyun.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1220655531501473940, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655531337896073, language=EN, stringName=Xi-yong YU, firstName=Xi-yong, middleName=null, lastName=YU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, *, address=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China
2. GMU Medical Drug Development Co., Ltd., Guangzhou 511436, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1220655531635691674, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, authorId=1220655531337896073, language=CN, stringName=余细勇, firstName=细勇, middleName=null, lastName=余, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, *, address=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436
2.广州医大新药创制有限公司, 广东 广州 511436, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1220655529840529449, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529848918058, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China), AuthorCompanyExt(id=1220655529857306667, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436)]), AuthorCompany(id=1220655529949581358, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529953775663, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529949581358, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2. GMU Medical Drug Development Co., Ltd., Guangzhou 511436, China), AuthorCompanyExt(id=1220655529962164272, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529949581358, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.广州医大新药创制有限公司, 广东 广州 511436)])])], keywords=[Keyword(id=1220655531790880933, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, orderNo=1, keyword=liquid chromatography), Keyword(id=1220655531891544238, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, orderNo=2, keyword=tandem mass spectrometry), Keyword(id=1220655532017373366, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, orderNo=3, keyword=epigenetic), Keyword(id=1220655532172562621, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, orderNo=4, keyword=myocardial infarction), Keyword(id=1220655532369694914, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, orderNo=5, keyword=heart failure), Keyword(id=1220655532487135435, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, orderNo=6, keyword=methylation), Keyword(id=1220655532617158864, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, orderNo=1, keyword=液相色谱), Keyword(id=1220655532701044951, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, orderNo=2, keyword=串联质谱), Keyword(id=1220655532805902560, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, orderNo=3, keyword=表观遗传学), Keyword(id=1220655532919148774, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, orderNo=4, keyword=心肌梗死), Keyword(id=1220655533044977906, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, orderNo=5, keyword=心力衰竭), Keyword(id=1220655533166612736, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, orderNo=6, keyword=甲基化)], refs=[Reference(id=1220655535641252324, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1016/j.trre.2017.08.004, pmid=null, pmcid=null, year=2017, volume=31, issue=null, pageStart=249, pageEnd=256, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=Sabia C, Picascia A, Grimaldi V, journalName=Transplant Rev (Orlando), refType=null, unstructuredReference=
Sabia C ,
Picascia A ,
Grimaldi V et al . The epigenetic promise to improve prognosis of heart failure and heart transplantation[J].
Transplant Rev (Orlando),
2017,
31: 249-256., articleTitle=The epigenetic promise to improve prognosis of heart failure and heart transplantation, refAbstract=null), Reference(id=1220655535746109937, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1161/CIRCULATIONAHA.111.040071, pmid=null, pmcid=null, year=2011, volume=124, issue=null, pageStart=2411, pageEnd=2422, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=Movassagh M, Choy MK, Knowles DA, journalName=Circulation, refType=null, unstructuredReference=
Movassagh M ,
Choy MK ,
Knowles DA et al . Distinct epigenomic features in end-stage failing human hearts[J].
Circulation,
2011,
124: 2411-2422., articleTitle=Distinct epigenomic features in end-stage failing human hearts, refAbstract=null), Reference(id=1220655535850967546, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1038/nature05919, pmid=null, pmcid=null, year=2007, volume=447, issue=null, pageStart=433, pageEnd=440, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=Feinberg AP, journalName=Nature, refType=null, unstructuredReference=
Feinberg AP . Phenotypic plasticity and the epigenetics of human disease[J].
Nature,
2007,
447: 433-440., articleTitle=Phenotypic plasticity and the epigenetics of human disease, refAbstract=null), Reference(id=1220655535968408070, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=null, pmid=null, pmcid=null, year=2016, volume=51, issue=null, pageStart=1047, pageEnd=1053, url=http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=yxxb201607005, language=null, rfNumber=[4], rfOrder=3, authorNames=Li G, Xing XY, Zhang MS, journalName=Acta Pharm Sin (药学学报), refType=null, unstructuredReference=
Li G ,
Xing XY ,
Zhang MS et al . Research progress in epigenetic regulation of myocardial ischemia/reperfusion injury by traditional Chinese medicine[J].
Acta Pharm Sin (药学学报),
2016,
51: 1047-1053., articleTitle=Research progress in epigenetic regulation of myocardial ischemia/reperfusion injury by traditional Chinese medicine, refAbstract=null), Reference(id=1220655536077459985, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1038/nchembio.482, pmid=null, pmcid=null, year=2010, volume=6, issue=null, pageStart=863, pageEnd=865, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=He C, journalName=Nat Chem Biol, refType=null, unstructuredReference=
He C . Grand challenge commentary:RNA epigenetics?[J].
Nat Chem Biol,
2010,
6: 863-865., articleTitle=Grand challenge commentary:RNA epigenetics?, refAbstract=null), Reference(id=1220655536211677727, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1093/bfgp/elu039, pmid=null, pmcid=null, year=2015, volume=14, issue=null, pageStart=169, pageEnd=179, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=Chandola U, Das R, Panda B, journalName=Brief Funct Genomics, refType=null, unstructuredReference=
Chandola U ,
Das R ,
Panda B . Role of the
N6-methyladenosine RNA mark in gene regulation and its implications on development and disease[J].
Brief Funct Genomics,
2015,
14: 169-179., articleTitle=Role of the
N6-methyladenosine RNA mark in gene regulation and its implications on development and disease, refAbstract=null), Reference(id=1220655536316535335, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1038/s41374-018-0104-x, pmid=null, pmcid=null, year=2019, volume=99, issue=null, pageStart=371, pageEnd=386, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=Pepin ME, Ha CM, Crossman DK, journalName=Lab Invest, refType=null, unstructuredReference=
Pepin ME ,
Ha CM ,
Crossman DK et al . Genome-wide DNA methylation encodes cardiac transcriptional reprogramming in human ischemic heart failure[J].
Lab Invest,
2019,
99: 371-386., articleTitle=Genome-wide DNA methylation encodes cardiac transcriptional reprogramming in human ischemic heart failure, refAbstract=null), Reference(id=1220655536450753073, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=null, pmid=null, pmcid=null, year=2017, volume=21, issue=null, pageStart=1828, pageEnd=1836, url=http://cn.bing.com/academic/profile?id=21a755eabe7a0d1bc2ed9a2a83ae8418&encoded=0&v=paper_preview&mkt=zh-cn, language=null, rfNumber=[8], rfOrder=7, authorNames=Li B, Feng ZH, Sun H, journalName=Eur Rev Med Pharmacol Sci, refType=null, unstructuredReference=
Li B ,
Feng ZH ,
Sun H et al . The blood genome-wide DNA methylation analysis reveals novel epigenetic changes in human heart failure[J].
Eur Rev Med Pharmacol Sci,
2017,
21: 1828-1836., articleTitle=The blood genome-wide DNA methylation analysis reveals novel epigenetic changes in human heart failure, refAbstract=null), Reference(id=1220655536589165114, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=null, pmid=null, pmcid=null, year=2016, volume=5, issue=null, pageStart=3, pageEnd=null, url=http://cn.bing.com/academic/profile?id=73d8d08dac8ac66806325e4758f1f25a&encoded=0&v=paper_preview&mkt=zh-cn, language=null, rfNumber=[9], rfOrder=8, authorNames=Kurdyukov S, Bullock M, journalName=Biology (Basel), refType=null, unstructuredReference=
Kurdyukov S ,
Bullock M . DNA methylation analysis:choosing the right method[J].
Biology (Basel),
2016,
5: 3., articleTitle=DNA methylation analysis:choosing the right method, refAbstract=null), Reference(id=1220655536660468287, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.3390/nu8080474, pmid=null, pmcid=null, year=2016, volume=8, issue=null, pageStart=474, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=Pauwels S, Duca RC, Devlieger R, journalName=Nutrients, refType=null, unstructuredReference=
Pauwels S ,
Duca RC ,
Devlieger R et al . Maternal methyl-group donor intake and global DNA (hydroxy) methylation before and during pregnancy[J].
Nutrients,
2016,
8: 474., articleTitle=Maternal methyl-group donor intake and global DNA (hydroxy) methylation before and during pregnancy, refAbstract=null), Reference(id=1220655536723382854, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1208/s12248-014-9696-2, pmid=null, pmcid=null, year=2015, volume=17, issue=null, pageStart=277, pageEnd=288, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=Booth B, Arnold ME, DeSilva B, journalName=AAPS J, refType=null, unstructuredReference=
Booth B ,
Arnold ME ,
DeSilva B et al . Workshop report:crystal city V——quantitative bioanalytical method validation and implementation:the 2013 revised FDA guidance[J].
AAPS J,
2015,
17: 277-288., articleTitle=Workshop report:crystal city V——quantitative bioanalytical method validation and implementation:the 2013 revised FDA guidance, refAbstract=null), Reference(id=1220655536819851857, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1586/14779072.2014.942285, pmid=null, pmcid=null, year=2014, volume=12, issue=null, pageStart=1087, pageEnd=1098, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=Cao DJ, journalName=Expert Rev Cardiovasc Ther, refType=null, unstructuredReference=
Cao DJ . Epigenetic regulation and heart failure[J].
Expert Rev Cardiovasc Ther,
2014,
12: 1087-1098., articleTitle=Epigenetic regulation and heart failure, refAbstract=null), Reference(id=1220655536899543638, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1089/dna.2007.0694, pmid=null, pmcid=null, year=2008, volume=27, issue=null, pageStart=357, pageEnd=365, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=Sharma P, Kumar J, Garg G, journalName=DNA Cell Biol, refType=null, unstructuredReference=
Sharma P ,
Kumar J ,
Garg G et al . Detection of altered global DNA methylation in coronary artery disease patients[J].
DNA Cell Biol,
2008,
27: 357-365., articleTitle=Detection of altered global DNA methylation in coronary artery disease patients, refAbstract=null), Reference(id=1220655536996012636, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1016/j.lfs.2019.03.021, pmid=null, pmcid=null, year=2019, volume=224, issue=null, pageStart=241, pageEnd=248, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=Jiang D, Sun M, You L, journalName=Life Sci, refType=null, unstructuredReference=
Jiang D ,
Sun M ,
You L et al . DNA methylation and hydroxymethylation are associated with the degree of coronary atherosclerosis in elderly patients with coronary heart disease[J].
Life Sci,
2019,
224: 241-248., articleTitle=DNA methylation and hydroxymethylation are associated with the degree of coronary atherosclerosis in elderly patients with coronary heart disease, refAbstract=null), Reference(id=1220655537109258855, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1146/annurev-genet-120417-031522, pmid=null, pmcid=null, year=2018, volume=52, issue=null, pageStart=349, pageEnd=372, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=Nachtergaele S, He C, journalName=Annu Rev Genet, refType=null, unstructuredReference=
Nachtergaele S ,
He C . Chemical modifications in the life of an mRNA transcript[J].
Annu Rev Genet,
2018,
52: 349-372., articleTitle=Chemical modifications in the life of an mRNA transcript, refAbstract=null), Reference(id=1220655537201533550, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1161/CIRCULATIONAHA.118.033794, pmid=null, pmcid=null, year=2019, volume=139, issue=null, pageStart=518, pageEnd=532, url=null, language=null, rfNumber=[16], rfOrder=15, authorNames=Mathiyalagan P, Adamiak M, Mayourian J, journalName=Circulation, refType=null, unstructuredReference=
Mathiyalagan P ,
Adamiak M ,
Mayourian J et al . FTO-dependent
N(6)-methyladenosine regulates cardiac function during remodeling and repair[J].
Circulation,
2019,
139: 518-532., articleTitle=FTO-dependent
N(6)-methyladenosine regulates cardiac function during remodeling and repair, refAbstract=null), Reference(id=1220655537268642420, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1161/CIRCULATIONAHA.118.036146, pmid=null, pmcid=null, year=2019, volume=139, issue=null, pageStart=533, pageEnd=545, url=null, language=null, rfNumber=[17], rfOrder=16, authorNames=Dorn LE, Lasman L, Chen J, journalName=Circulation, refType=null, unstructuredReference=
Dorn LE ,
Lasman L ,
Chen J et al . The
N6-methyladenosine mRNA methylase METTL3 controls cardiac homeostasis and hypertrophy[J].
Circulation,
2019,
139: 533-545., articleTitle=The
N6-methyladenosine mRNA methylase METTL3 controls cardiac homeostasis and hypertrophy, refAbstract=null), Reference(id=1220655537390277245, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, doi=10.1093/nar/gkt1380, pmid=null, pmcid=null, year=2014, volume=42, issue=null, pageStart=3515, pageEnd=3528, url=null, language=null, rfNumber=[18], rfOrder=17, authorNames=Ma B, Wilker EH, Willis-Owen SA, journalName=Nucleic Acids Res, refType=null, unstructuredReference=
Ma B ,
Wilker EH ,
Willis-Owen SA et al . Predicting DNA methylation level across human tissues[J].
Nucleic Acids Res,
2014,
42: 3515-3528., articleTitle=Predicting DNA methylation level across human tissues, refAbstract=null)], funds=[Fund(id=1220655535326679482, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, awardId=U1601227, language=CN, fundingSource=国家自然科学基金资助项目(U1601227), fundOrder=null, country=null), Fund(id=1220655535414759877, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, awardId=2017B030301009, language=CN, fundingSource=广东省重点实验室项目(2017B030301009), fundOrder=null, country=null), Fund(id=1220655535519617493, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, awardId=201831836, language=CN, fundingSource=广州市教育局华南药物一致性评价平台(201831836), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1220655529840529449, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529848918058, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1. Key Laboratory of Molecular Clinical Pharmacology, School of Pharmaceutic Sciences, Guangzhou Medical University, Guangzhou 511436, China), AuthorCompanyExt(id=1220655529857306667, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529840529449, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广州医科大学药学院、广东省分子靶标与临床药理学重点实验室, 广东 广州 511436)]), AuthorCompany(id=1220655529949581358, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, xref=null, ext=[AuthorCompanyExt(id=1220655529953775663, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529949581358, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2. GMU Medical Drug Development Co., Ltd., Guangzhou 511436, China), AuthorCompanyExt(id=1220655529962164272, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, companyId=1220655529949581358, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.广州医大新药创制有限公司, 广东 广州 511436)])], figs=[ArticleFig(id=1220655533351162129, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=XYwQUHHLpXaRCf3QqvYUhA==, figureFileBig=EiGNGvugdcWLE6Of6r8MmQ==, tableContent=null), ArticleFig(id=1220655533456019741, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Figure 1, caption=
Echocardiographic assessments of left ventricular (LV) function. A: Ejection fraction (EF); B: Fractional shortening (FS); C: Left ventricular end-systolic diameter (LVIDs); D: Left ventricular end-diastolic diameter (LVIDd). n = 5-10, $\bar x$ ± s. *P < 0.05, **P < 0.01, ***P < 0.001 vs sham group; E: Representative M-mode echocardiograms showing anterior and posterior LV wall motion in each group; F: Representative HE staining images of histological cross-sections taken in bright-field mode processed from sham, 1w-MI, and 8w-MI; G: Representative masson trichrome staining images of histological cross-sections taken in bright-field mode processed from sham, 1w-MI, and 8w-MI. HE: Hematoxylin-eosin; w: Week; MI: Myocardial infarction , figureFileSmall=XYwQUHHLpXaRCf3QqvYUhA==, figureFileBig=EiGNGvugdcWLE6Of6r8MmQ==, tableContent=null), ArticleFig(id=1220655533640569134, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=gFUpHBI4k8F22Gbvwmtc1Q==, figureFileBig=yjBaQwZC56K3Ndgq9hYilA==, tableContent=null), ArticleFig(id=1220655533753815349, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Figure 2, caption=
The liquid chromatographic of 5mdC (A), 5mrC (B), dG (C), m6A (D), rA (E), and rG (F) in blank sample , figureFileSmall=gFUpHBI4k8F22Gbvwmtc1Q==, figureFileBig=yjBaQwZC56K3Ndgq9hYilA==, tableContent=null), ArticleFig(id=1220655533820924219, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=AfyfSlPCZCmjMKR5bGa2wA==, figureFileBig=xPlO0NlNzQIZ+/wyKm6IfA==, tableContent=null), ArticleFig(id=1220655533909004614, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Figure 3, caption=
Increased 5mdC in genomic DNA, 5mrC, and m6A in total RNA in failing rat (post-myocardial infarction ischemic) hearts and blood. Quantification of 5mdC in genomic DNA in LV (A), 5mrC in total RNA in LV (B), and m6A in total RNA in LV (C). n = 4-9, $\bar x$ ± s; Quantification of 5mdC in genomic DNA in blood (D), 5mrC in total RNA in blood (E), and m6A in total RNA in blood (F). n = 3-5, $\bar x$ ± s. *P < 0.05, **P < 0.01, ***P < 0.001 vs sham group , figureFileSmall=AfyfSlPCZCmjMKR5bGa2wA==, figureFileBig=xPlO0NlNzQIZ+/wyKm6IfA==, tableContent=null), ArticleFig(id=1220655534005473617, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Precursor ion (m/z) | Product ion (m/z) | Fragmentor /V | CE/V |
| 5-Methyl-2'-deoxycytidine (5mdC) | 242.1 | 126.1 | 90 | 2 |
| 2'-Deoxyguanosine hydrate (dG) | 268.2 | 152.1 | 100 | 3 |
| 5-Methylcytidine (5mrC) | 258.2 | 126.1 | 95 | 8 |
| Guanosine (rG) | 284.2 | 152.1 | 90 | 2 |
| N6-Methyladenosine (m6A) | 282.2 | 150.1 | 115 | 7 |
| Adenoside (rA) | 268.1 | 136.1 | 110 | 10 |
), ArticleFig(id=1220655534131302748, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Table 1, caption=
Mass spectrometry operating parameters. CE: Collision energy
, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Precursor ion (m/z) | Product ion (m/z) | Fragmentor /V | CE/V |
| 5-Methyl-2'-deoxycytidine (5mdC) | 242.1 | 126.1 | 90 | 2 |
| 2'-Deoxyguanosine hydrate (dG) | 268.2 | 152.1 | 100 | 3 |
| 5-Methylcytidine (5mrC) | 258.2 | 126.1 | 95 | 8 |
| Guanosine (rG) | 284.2 | 152.1 | 90 | 2 |
| N6-Methyladenosine (m6A) | 282.2 | 150.1 | 115 | 7 |
| Adenoside (rA) | 268.1 | 136.1 | 110 | 10 |
), ArticleFig(id=1220655534257131879, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Retention time/min |
| 5mdC | 1.184 |
| 5mrC | 1.029 |
| m6A | 4.277 |
| dG | 2.309 |
| rG | 2.005 |
| rA | 1.736 |
), ArticleFig(id=1220655534345212274, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Table 2, caption=
The retention time of 5mdC, 5mrC, m6A, dG, rG, and rA
, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Retention time/min |
| 5mdC | 1.184 |
| 5mrC | 1.029 |
| m6A | 4.277 |
| dG | 2.309 |
| rG | 2.005 |
| rA | 1.736 |
), ArticleFig(id=1220655534437486970, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | CExp /ng·mL-1 | CFinal /ng·mL-1 | Intra-assay CV/% | RE/% | Inter-assay CV/% |
| 5mdC/dG | 2.50 | 2.51 ± 0.03 | 1.13 | 0.4 | 4.28 |
| 4.00 | 4.06 ± 0.04 | 0.96 | 1.4 | 2.98 |
| 18.00 | 18.26 ± 0.07 | 0.39 | 1.5 | 2.13 |
| 80.00 | 80.13 ± 0.15 | 0.19 | 0.2 | 1.57 |
| 5mrC/rG | 2.00 | 1.99 ± 0.09 | 4.62 | -0.6 | 2.19 |
| 3.00 | 2.68 ± 0.07 | 2.45 | -10.6 | 2.83 |
| 15.00 | 14.98 ± 0.23 | 1.52 | -0.1 | 2.56 |
| 60.00 | 66.10 ± 1.30 | 2.02 | 10.1 | 1.60 |
| m6A/rA | 10.00 | 10.25 ± 0.05 | 0.52 | 2.5 | 7.33 |
| 15.00 | 14.43 ± 0.14 | 1.02 | -3.8 | 3.49 |
| 50.00 | 51.71 ± 0.34 | 0.67 | 3.4 | 1.61 |
| 100.00 | 104.79 ± 0.59 | 0.55 | 4.8 | 3.12 |
), ArticleFig(id=1220655534567510404, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Table 3, caption=
Validation of within-run and between-run accuracy and precision (n = 5). C: Concentration; Exp: Experiment; CV: Coefficient of variance; RE: Relative error
, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | CExp /ng·mL-1 | CFinal /ng·mL-1 | Intra-assay CV/% | RE/% | Inter-assay CV/% |
| 5mdC/dG | 2.50 | 2.51 ± 0.03 | 1.13 | 0.4 | 4.28 |
| 4.00 | 4.06 ± 0.04 | 0.96 | 1.4 | 2.98 |
| 18.00 | 18.26 ± 0.07 | 0.39 | 1.5 | 2.13 |
| 80.00 | 80.13 ± 0.15 | 0.19 | 0.2 | 1.57 |
| 5mrC/rG | 2.00 | 1.99 ± 0.09 | 4.62 | -0.6 | 2.19 |
| 3.00 | 2.68 ± 0.07 | 2.45 | -10.6 | 2.83 |
| 15.00 | 14.98 ± 0.23 | 1.52 | -0.1 | 2.56 |
| 60.00 | 66.10 ± 1.30 | 2.02 | 10.1 | 1.60 |
| m6A/rA | 10.00 | 10.25 ± 0.05 | 0.52 | 2.5 | 7.33 |
| 15.00 | 14.43 ± 0.14 | 1.02 | -3.8 | 3.49 |
| 50.00 | 51.71 ± 0.34 | 0.67 | 3.4 | 1.61 |
| 100.00 | 104.79 ± 0.59 | 0.55 | 4.8 | 3.12 |
), ArticleFig(id=1220655534701728146, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | C/ng·mL-1 | Average recovery/% | Matrix effect/% |
| 5mdC | 4 | 100.47 ± 0.36 | 103.12 ± 1.93 |
| 18 | 100.14 ± 1.42 | 99.71 ± 0.30 |
| 80 | 99.55 ± 1.56 | 100.56 ± 0.55 |
| dG | 4 | 99.80 ± 1.00 | 93.82 ± 1.18 |
| 18 | 102.69 ± 3.95 | 97.48 ± 0.13 |
| 80 | 98.77 ± 5.88 | 96.77 ± 0.39 |
| 5mrC | 3 | 98.11 ± 0.90 | 93.49 ± 0.69 |
| 15 | 100.10 ± 0.66 | 92.03 ± 0.71 |
| 50 | 99.50 ± 1.28 | 92.59 ± 1.02 |
| rG | 3 | 106.79 ± 2.41 | 96.64 ± 1.35 |
| 15 | 101.63 ± 0.91 | 86.60 ± 0.97 |
| 50 | 98.12 ± 4.01 | 96.61 ± 0.56 |
| m6A | 15 | 98.19 ± 0.67 | 101.79 ± 1.58 |
| 50 | 100.46 ± 3.23 | 100.87 ± 0.36 |
| 100 | 101.58 ± 0.97 | 100.22 ± 0.72 |
| rA | 15 | 100.16 ± 1.33 | 94.42 ± 1.40 |
| 50 | 100.80 ± 0.71 | 96.73 ± 0.35 |
| 100 | 99.02 ± 2.15 | 97.53 ± 4.26 |
), ArticleFig(id=1220655534810780063, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Table 4, caption=
Validation of recovery and matrix effect (n = 5, $\bar x$ ± s)
, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | C/ng·mL-1 | Average recovery/% | Matrix effect/% |
| 5mdC | 4 | 100.47 ± 0.36 | 103.12 ± 1.93 |
| 18 | 100.14 ± 1.42 | 99.71 ± 0.30 |
| 80 | 99.55 ± 1.56 | 100.56 ± 0.55 |
| dG | 4 | 99.80 ± 1.00 | 93.82 ± 1.18 |
| 18 | 102.69 ± 3.95 | 97.48 ± 0.13 |
| 80 | 98.77 ± 5.88 | 96.77 ± 0.39 |
| 5mrC | 3 | 98.11 ± 0.90 | 93.49 ± 0.69 |
| 15 | 100.10 ± 0.66 | 92.03 ± 0.71 |
| 50 | 99.50 ± 1.28 | 92.59 ± 1.02 |
| rG | 3 | 106.79 ± 2.41 | 96.64 ± 1.35 |
| 15 | 101.63 ± 0.91 | 86.60 ± 0.97 |
| 50 | 98.12 ± 4.01 | 96.61 ± 0.56 |
| m6A | 15 | 98.19 ± 0.67 | 101.79 ± 1.58 |
| 50 | 100.46 ± 3.23 | 100.87 ± 0.36 |
| 100 | 101.58 ± 0.97 | 100.22 ± 0.72 |
| rA | 15 | 100.16 ± 1.33 | 94.42 ± 1.40 |
| 50 | 100.80 ± 0.71 | 96.73 ± 0.35 |
| 100 | 99.02 ± 2.15 | 97.53 ± 4.26 |
), ArticleFig(id=1220655535129547176, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Condition | LQC | | MQC | | HQC |
| CFinal/ng·mL-1 | RE/% | | CFinal/ng·mL-1 | RE/% | | CFinal/ng·mL-1 | RE/% |
| 5mdC | RT-2 h | 3.915 | -2.1 | | 17.584 | -2.3 | | 78.917 | -1.4 |
| Sampler-4 h | 3.831 | -4.2 | | 17.303 | -3.9 | | 77.775 | -2.8 |
| 4 ℃-7 d | 4.187 | 4.7 | | 19.093 | 6.1 | | 87.849 | 9.8 |
| -20 ℃-30 d | 4.134 | 3.3 | | 16.808 | -6.6 | | 76.005 | -5.0 |
| 5mrC | RT-2 h | 2.905 | -3.2 | | 15.116 | 0.78 | | 57.307 | -4.5 |
| Sampler-4 h | 3.104 | 3.5 | | 15.037 | 0.24 | | 56.813 | -5.3 |
| 4 ℃-7 d | 3.051 | 1.7 | | 16.287 | 8.6 | | 63.830 | 6.4 |
| -20 ℃-30 d | 3.081 | 2.7 | | 17.223 | 7.7 | | 57.882 | -3.5 |
| m6A | RT-2 h | 15.451 | 3.0 | | 51.375 | 2.7 | | 99.865 | -0.1 |
| Sampler-4 h | 15.642 | 4.2 | | 52.152 | 4.3 | | 100.022 | 0.0 |
| 4 ℃-7 d | 15.369 | 2.5 | | 51.420 | 2.8 | | 97.671 | -2.3 |
| -20 ℃-30 d | 15.088 | 0.6 | | 54.968 | -8.4 | | 100.103 | 1.8 |
), ArticleFig(id=1220655535226016177, tenantId=1146029695717560320, journalId=1189982191388893191, articleId=1220655528322192369, language=CN, label=Table 5, caption=
Validation of working solution stability (n = 5). LQC: Low level quantitation control; MQC: Middle level quantitation control; HQC: High level quantitation control; RT: Room temperature
, figureFileSmall=null, figureFileBig=null, tableContent=
| Compound | Condition | LQC | | MQC | | HQC |
| CFinal/ng·mL-1 | RE/% | | CFinal/ng·mL-1 | RE/% | | CFinal/ng·mL-1 | RE/% |
| 5mdC | RT-2 h | 3.915 | -2.1 | | 17.584 | -2.3 | | 78.917 | -1.4 |
| Sampler-4 h | 3.831 | -4.2 | | 17.303 | -3.9 | | 77.775 | -2.8 |
| 4 ℃-7 d | 4.187 | 4.7 | | 19.093 | 6.1 | | 87.849 | 9.8 |
| -20 ℃-30 d | 4.134 | 3.3 | | 16.808 | -6.6 | | 76.005 | -5.0 |
| 5mrC | RT-2 h | 2.905 | -3.2 | | 15.116 | 0.78 | | 57.307 | -4.5 |
| Sampler-4 h | 3.104 | 3.5 | | 15.037 | 0.24 | | 56.813 | -5.3 |
| 4 ℃-7 d | 3.051 | 1.7 | | 16.287 | 8.6 | | 63.830 | 6.4 |
| -20 ℃-30 d | 3.081 | 2.7 | | 17.223 | 7.7 | | 57.882 | -3.5 |
| m6A | RT-2 h | 15.451 | 3.0 | | 51.375 | 2.7 | | 99.865 | -0.1 |
| Sampler-4 h | 15.642 | 4.2 | | 52.152 | 4.3 | | 100.022 | 0.0 |
| 4 ℃-7 d | 15.369 | 2.5 | | 51.420 | 2.8 | | 97.671 | -2.3 |
| -20 ℃-30 d | 15.088 | 0.6 | | 54.968 | -8.4 | | 100.103 | 1.8 |
)], 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.0513-4870.2019-0945, detailUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/10.16438/j.0513-4870.2019-0945, pdfUrlCn=https://castjournals.cast.org.cn/joweb/yxxb/CN/PDF/10.16438/j.0513-4870.2019-0945, pdfUrlEn=https://castjournals.cast.org.cn/joweb/yxxb/EN/PDF/10.16438/j.0513-4870.2019-0945, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)