Article(id=1324051170184003684, tenantId=1146029695717560320, journalId=1227665162245664772, issueId=1324050876230415089, articleNumber=null, orderNo=null, doi=10.20043/j.cnki.MPM.202601037, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1767369600000, receivedDateStr=2026-01-03, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793607998653, onlineDateStr=2026-11-02, pubDate=1781020800000, pubDateStr=2026-06-10, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793607998653, onlineIssueDateStr=2026-11-02, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793607998653, creator=13701087609, updateTime=1793607998653, updator=13701087609, issue=Issue{id=1324050876230415089, tenantId=1146029695717560320, journalId=1227665162245664772, year='2026', volume='53', issue='11', pageStart='1921', pageEnd='2112', issueExtLink='null', onlineDate='null', pubDate='1781020800000', pubDateStr='2026-06-10', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793607928569, creator='13701087609', updateTime=1793670049253, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1324311429322507008, tenantId=1146029695717560320, journalId=1227665162245664772, issueId=1324050876230415089, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1324311429322507009, tenantId=1146029695717560320, journalId=1227665162245664772, issueId=1324050876230415089, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=1969, endPage=1974, ext={EN=ArticleExt(id=1324051170574073957, articleId=1324051170184003684, tenantId=1146029695717560320, journalId=1227665162245664772, language=EN, title=Effect of
BRCA1 gene silencing on the repair of lead-induced DNA double-strand breaks in TK6 cells, columnId=1228016570660745413, journalTitle=Modern Preventive Medicine, columnName=Environmental and Occupational Health, runingTitle=null, highlight=null, articleAbstract=
Objective To investigate the effect of BRCA1 gene silencing on the repair of DNA double-strand breaks (DSBs) induced by lead acetate in human lymphoblastoid TK6 cells.
Methods A stable BRCA1-silenced TK6 cell model was established using lentivirus-mediated shRNA technology. Cells were divided into four groups: normal group (untreated control group), control group (empty vector control group), shRNA-NC group (negative control lentivirus group), and shRNA-BRCA1 group (BRCA1 knockdown group). All exposed groups were treated with 480 μmol/L lead acetate for 24 h. Silencing efficiency was confirmed by qPCR and Western blot. DNA damage was assessed by immunofluorescence staining for γ-H2AX foci. Cell cycle and apoptosis were analyzed by flow cytometry. The expression of key proteins in the homologous recombination (HR) and non-homologous end joining (NHEJ) repair pathways and DNA damage response (DDR) signaling molecules was detected by Western blot.
Results The BRCA1 silencing model was successfully constructed, with significantly lower levels of BRCA1 mRNA and protein in the shRNA-BRCA1 group compared to the control and shRNA-NC groups (P<0.05). Under lead exposure, the shRNA-BRCA1 group showed a significantly higher positive rate of γ-H2AX (26.94±2.93)%, a higher proportion of G1 phase cells (65.31±1.13)%, and a higher apoptosis rate (52.84±1.21)% compared to all other groups (P<0.05), while the proportion of S phase cells (8.59±0.45)% was further reduced. Protein analysis revealed that, compared to the control and shRNA-NC groups, the expression of the HR key protein Rad51 was decreased (0.52±0.10) in the shRNA-BRCA1 group, while the expression levels of the NHEJ pathway protein 53BP1 (9.73±0.87) and the DDR signaling molecules ATM (6.10±0.48), ATR (6.25±0.92), CHK1 (2.35±0.46), and DNA-PKcs (3.85±0.93) were significantly increased (P<0.05).
Conclusion BRCA1 silencing inhibits homologous recombination repair, exacerbates lead-induced DNA double-strand breaks, arrests the G1/S phase progression, and intensifies apoptosis. The mechanism may be related to the activation of the ATM/ATR-CHK1 pathway and compensatory upregulation of the NHEJ repair pathway.
, authors=Xiang-quan LIU
1, 2, Hong-ge TANG
1, Si-min HUANG
1, Hai-ting WU
1, authorsList=Xiang-quan LIU, Hong-ge TANG, Si-min HUANG, Hai-ting WU, authorCompany=null, correspAuthors=Xiang-quan LIU, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1324051174504136828, articleId=1324051170184003684, tenantId=1146029695717560320, journalId=1227665162245664772, language=CN, title=铅暴露下
BRCA1基因沉默对TK6细胞DNA双链断裂损伤修复的研究, columnId=1228016571273113811, journalTitle=现代预防医学, columnName=环境与职业卫生, runingTitle=null, highlight=null, articleAbstract=
目的 探讨BRCA1基因沉默对醋酸铅诱导的人淋巴母细胞TK6细胞 DNA双链断裂损伤修复的影响。
方法 采用慢病毒载体介导的shRNA技术构建BRCA1稳定沉默的TK6细胞模型,设置Normal组(未处理对照组)、Control组(空载体对照组)、shRNA-NC组(阴性对照慢病毒组)和shRNA-BRCA1组(BRCA1沉默组)。所有染毒组均用480 μmol/L醋酸铅处理24 h。通过qPCR和蛋白质印迹法(Western blot)验证沉默效率;采用免疫荧光法检测DNA损伤标志物γ-H2AX焦点;运用流式细胞术分析细胞周期与凋亡;并通过Western blot检测同源重组、非同源末端连接(non-homologous end joining,NHEJ)修复通路关键蛋白及DNA损伤应答信号分子表达。
结果 BRCA1沉默模型构建成功,shRNA-BRCA1组细胞BRCA1 mRNA及蛋白相对表达水平均显著低于Control组与shRNA-NC组(P<0.05)。铅暴露下,shRNA-BRCA1组γ-H2AX阳性率(26.94±2.93)%、G1期细胞比例(65.31±1.13)%及凋亡率(52.84±1.21)%均显著高于其他各组(P<0.05),而S期细胞比例(8.59±0.45)%进一步降低。蛋白检测显示,与Control组和shRNA-NC组相比,shRNA-BRCA1组同源重组通路关键蛋白Rad51表达下降(0.52±0.10),而NHEJ通路蛋白53BP1(9.73±0.87)及损伤应答信号分子ATM(6.10±0.48)、ATR(6.25±0.92)、CHK1(2.35±0.46)和DNA-PKcs(3.85±0.93)表达均显著升高(P<0.05)。
结论 BRCA1沉默抑制同源重组修复,增强铅诱导的DNA双链断裂,阻滞G1/S进程并加剧细胞凋亡,其机制与激活ATM/ATR-CHK1及代偿性上调NHEJ通路有关。
, authors=刘祥铨
1, 2, 唐宏阁
1, 黄思敏
1, 吴海婷
1, authorsList=刘祥铨, 唐宏阁, 黄思敏, 吴海婷, authorCompany=null, correspAuthors=刘祥铨, authorNote=
刘祥铨(1974—),男,博士,副教授、主任医师,研究方向:环境与健康风险评估
, correspAuthorsNote=
, copyrightStatement=
本刊刊出的所有文章不代表中华预防医学会和本刊编委会的观点,除非特别声明。, copyrightOwner=中华预防医学会和四川大学华西公共卫生学院, extLink=null, articleAbsUrl=null, sourceXml=OOkYVsAF+R2Xh5PrHcd+NQ==, magXml=l0629qwB2g/ZnMDSeQsTyw==, pdfUrl=null, pdf=jYBJeIeLfq9OH/Ga9JkOkA==, pdfFileSize=1080502, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=XvBaJfbEq03kXKmDlGlwfA==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=dJt+2/8Rtfx7WYpDNhdHXQ==, mapNumber=null, fund=null)}, authors=[Author(id=1324051175171031171, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=lxq@xmmc.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1324051175309443206, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051175171031171, language=EN, stringName=Xiang-quan LIU, firstName=Xiang-quan, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1324051175603044487, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051175171031171, language=CN, stringName=刘祥铨, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023
2.福建医科大学公共卫生学院,福建 福州 350108, bio={"content":"
刘祥铨(1974—),男,博士,副教授、主任医师,研究方向:环境与健康风险评估
"}, bioImg=null, bioContent=
刘祥铨(1974—),男,博士,副教授、主任医师,研究方向:环境与健康风险评估
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1324051174814515325, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, xref=1., ext=[AuthorCompanyExt(id=1324051174827098238, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China), AuthorCompanyExt(id=1324051174839681151, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023)]), AuthorCompany(id=1324051174906790016, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, xref=2., ext=[AuthorCompanyExt(id=1324051174931955841, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174906790016, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.福建医科大学公共卫生学院,福建 福州 350108)])]), Author(id=1324051175686930569, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, 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=1324051175816953995, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051175686930569, language=EN, stringName=Hong-ge TANG, firstName=Hong-ge, middleName=null, lastName=TANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1324051176072806540, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051175686930569, language=CN, stringName=唐宏阁, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1324051174814515325, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, xref=1., ext=[AuthorCompanyExt(id=1324051174827098238, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China), AuthorCompanyExt(id=1324051174839681151, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023)])]), Author(id=1324051176173469838, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, 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=1324051176475459728, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051176173469838, language=EN, stringName=Si-min HUANG, firstName=Si-min, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1324051176559345809, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051176173469838, language=CN, stringName=黄思敏, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1324051174814515325, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, xref=1., ext=[AuthorCompanyExt(id=1324051174827098238, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China), AuthorCompanyExt(id=1324051174839681151, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023)])]), Author(id=1324051178249650323, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, 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=1324051178547445909, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051178249650323, language=EN, stringName=Hai-ting WU, firstName=Hai-ting, middleName=null, lastName=WU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1324051178731995286, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, authorId=1324051178249650323, language=CN, stringName=吴海婷, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1324051174814515325, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, xref=1., ext=[AuthorCompanyExt(id=1324051174827098238, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China), AuthorCompanyExt(id=1324051174839681151, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023)])])], keywords=[Keyword(id=1324051178975264919, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, orderNo=1, keyword=
BRCA1 gene), Keyword(id=1324051179361140888, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, orderNo=2, keyword=Lead), Keyword(id=1324051179428249753, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, orderNo=3, keyword=DNA double-strand breaks), Keyword(id=1324051179512135834, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, orderNo=4, keyword=Homologous recombination repair), Keyword(id=1324051179579244699, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, orderNo=5, keyword=Non-homologous end joining), Keyword(id=1324051179663130780, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, orderNo=1, keyword=
BRCA1基因), Keyword(id=1324051179843485853, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, orderNo=2, keyword=铅), Keyword(id=1324051180007063710, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, orderNo=3, keyword=DNA双链断裂), Keyword(id=1324051180195807391, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, orderNo=4, keyword=同源重组修复), Keyword(id=1324051180275499168, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, orderNo=5, keyword=非同源末端连接)], refs=[Reference(id=1324051184268476598, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2006, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=IARC Working Group on the Evaluation of Carcinogenic Risks to Humans, journalName=Inorganic and organic Lead compounds, refType=null, unstructuredReference=IARC Working Group on the Evaluation of Carcinogenic Risks to Humans.
Inorganic and organic Lead compounds[M]. Lyon: IARC Monogr Eval Carcinog Risks Hum,
2006., articleTitle=null, refAbstract=null), Reference(id=1324051184348168375, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2024, volume=15, issue=1, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=Liu HL, Nan H, Zhao WW, journalName=Nucleus (Austin, Tex.), refType=null, unstructuredReference=
Liu HL,
Nan H,
Zhao WW,
et al. Phase separation in DNA double-strand break response[J].
Nucleus (Austin, Tex.),
2024,
15(1): 2296243., articleTitle=Phase separation in DNA double-strand break response, refAbstract=null), Reference(id=1324051184423665848, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2021, volume=273, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=Wang TW, Tu YT, Wang K, journalName=Environmental Pollution, refType=null, unstructuredReference=
Wang TW,
Tu YT,
Wang K,
et al. Associations of blood Lead levels with multiple genotoxic biomarkers among workers in China: A population-based study[J].
Environmental Pollution,
2021,
273:116181., articleTitle=Associations of blood Lead levels with multiple genotoxic biomarkers among workers in China: A population-based study, refAbstract=null), Reference(id=1324051184507551929, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2023, volume=4, issue=5, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=Tan J, Sun X, Zhao H, journalName=MedComm, refType=null, unstructuredReference=
Tan J,
Sun X,
Zhao H,
et al. Double-strand DNA break repair: molecular mechanisms and therapeutic targets[J].
MedComm,
2023,
4(5): e388., articleTitle=Double-strand DNA break repair: molecular mechanisms and therapeutic targets, refAbstract=null), Reference(id=1324051184574660794, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2022, volume=2444, issue=null, pageStart=207, pageEnd=225, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=Wang ML, Rogers CM, Alimbetov D, journalName=Methods in Molecular Biology (Clifton, N.J.), refType=null, unstructuredReference=
Wang ML,
Rogers CM,
Alimbetov D,
et al. In vitro reconstitution of BRCA1-BARD1/RAD51-Mediated homologous DNA pairing[J].
Methods in Molecular Biology (Clifton, N.J.),
2022,
2444: 207-225., articleTitle=In vitro reconstitution of BRCA1-BARD1/RAD51-Mediated homologous DNA pairing, refAbstract=null), Reference(id=1324051184683712699, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2025, volume=52, issue=4, pageStart=386, pageEnd=392, 400, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=张佳玲, 刘祥铨, journalName=中国职业医学, refType=null, unstructuredReference=张佳玲,刘祥铨. RAD51对铅诱导TK6细胞DNA双链断裂损伤的修复作用[J].
中国职业医学,
2025,
52(4):386-392, 400., articleTitle=RAD51对铅诱导TK6细胞DNA双链断裂损伤的修复作用, refAbstract=null), Reference(id=1324051184826319036, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2025, volume=52, issue=4, pageStart=386, pageEnd=392, 400, url=null, language=null, rfNumber=[6], rfOrder=6, authorNames=Zhang JL, Liu XQ, journalName=China Occupational Medicine, refType=null, unstructuredReference=
Zhang JL,
Liu XQ. The repair role of RAD51 on lead-induced DNA double-strand break in TK6 cells[J].
China Occupational Medicine,
2025,
52(4): 386-392, 400.(In Chinese), articleTitle=The repair role of RAD51 on lead-induced DNA double-strand break in TK6 cells, refAbstract=null), Reference(id=1324051184914399421, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2022, volume=40, issue=1, pageStart=5, pageEnd=9, url=null, language=null, rfNumber=[7], rfOrder=7, authorNames=刘祥铨, 吴京颖, 林秀洁, journalName=职业卫生与应急救援, refType=null, unstructuredReference=刘祥铨,吴京颖,林秀洁,
等. Rad51基因沉默对铅诱导TK6细胞DNA双链断裂损伤修复的影响[J].
职业卫生与应急救援,
2022,
40(1):5-9., articleTitle=Rad51基因沉默对铅诱导TK6细胞DNA双链断裂损伤修复的影响, refAbstract=null), Reference(id=1324051184989896894, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2022, volume=40, issue=1, pageStart=5, pageEnd=9, url=null, language=null, rfNumber=[7], rfOrder=8, authorNames=Liu XQ, Wu JY, Lin XJ, journalName=Occupational Health and Emergency Rescue, refType=null, unstructuredReference=
Liu XQ,
Wu JY,
Lin XJ,
et al. Effect of rad51 gene silencing on repair of lead-induced DNA double-strand breaks in TK6 cells[J].
Occupational Health and Emergency Rescue,
2022,
40(1): 5-9.(In Chinese), articleTitle=Effect of rad51 gene silencing on repair of lead-induced DNA double-strand breaks in TK6 cells, refAbstract=null), Reference(id=1324051185069588671, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2024, volume=43, issue=4, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[8], rfOrder=9, authorNames=Georgieva D, Wang N, Taglialatela A, journalName=Cell Reports, refType=null, unstructuredReference=
Georgieva D,
Wang N,
Taglialatela A,
et al. BRCA1 and 53BP1 regulate reprogramming efficiency by mediating DNA repair pathway choice at replication-associated double-strand breaks[J].
Cell Reports,
2024,
43(4): 114006., articleTitle=BRCA1 and 53BP1 regulate reprogramming efficiency by mediating DNA repair pathway choice at replication-associated double-strand breaks, refAbstract=null), Reference(id=1324051185182834880, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2025, volume=80, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[9], rfOrder=10, authorNames=Kumari NT, Kaur E, Raghavan SC, journalName=Current Opinion in Pharmacology, refType=null, unstructuredReference=
Kumari NT,
Kaur E,
Raghavan SC,
et al. Regulation of pathway choice in DNA repair after double-strand breaks[J].
Current Opinion in Pharmacology,
2025,
80: 102496., articleTitle=Regulation of pathway choice in DNA repair after double-strand breaks, refAbstract=null), Reference(id=1324051185270915265, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2025, volume=46, issue=3, pageStart=361, pageEnd=370, url=null, language=null, rfNumber=[10], rfOrder=11, authorNames=孙丹丹, 田国宝, journalName=中山大学学报(医学科学版), refType=null, unstructuredReference=孙丹丹,田国宝. 细菌及其代谢物影响乳腺癌发展及治疗的研究进展[J].
中山大学学报(医学科学版),
2025,
46(3):361-370., articleTitle=细菌及其代谢物影响乳腺癌发展及治疗的研究进展, refAbstract=null), Reference(id=1324051185338024130, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2025, volume=46, issue=3, pageStart=361, pageEnd=370, url=null, language=null, rfNumber=[10], rfOrder=12, authorNames=Sun DD, Tian GB, journalName=Journal of Sun Yat-Sen University(Medical Sciences), refType=null, unstructuredReference=
Sun DD,
Tian GB. Research progress in bacteria and their metabolites influence on the development and treatment of breast cancer[J].
Journal of Sun Yat-Sen University(Medical Sciences),
2025,
46(3): 361-370.(In Chinese), articleTitle=Research progress in bacteria and their metabolites influence on the development and treatment of breast cancer, refAbstract=null), Reference(id=1324051185405132995, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2022, volume=82, issue=18, pageStart=3191, pageEnd=3197, url=null, language=null, rfNumber=[11], rfOrder=13, authorNames=Foo TK, Xia B, journalName=Cancer Research, refType=null, unstructuredReference=
Foo TK,
Xia B. BRCA1-Dependent and Independent recruitment of PALB2-BRCA2-RAD51 in the DNA damage response and cancer[J].
Cancer Research,
2022,
82(18): 3191-3197., articleTitle=BRCA1-Dependent and Independent recruitment of PALB2-BRCA2-RAD51 in the DNA damage response and cancer, refAbstract=null), Reference(id=1324051185476436164, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2026, volume=36, issue=1, pageStart=4, pageEnd=12, url=null, language=null, rfNumber=[12], rfOrder=14, authorNames=Zong D, Pavani R, Nussenzweig A, journalName=Trends in Cell Biology, refType=null, unstructuredReference=
Zong D,
Pavani R,
Nussenzweig A. New twist on BRCA1-mediated DNA recombination repair and tumor suppression[J].
Trends in Cell Biology,
2026,
36(1): 4-12., articleTitle=New twist on BRCA1-mediated DNA recombination repair and tumor suppression, refAbstract=null), Reference(id=1324051185652596933, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, doi=null, pmid=null, pmcid=null, year=2019, volume=20, issue=11, pageStart=698, pageEnd=714, url=null, language=null, rfNumber=[13], rfOrder=15, authorNames=Scully R, Panday A, Elango R, journalName=Nature Reviews Molecular Cell Biology, refType=null, unstructuredReference=
Scully R,
Panday A,
Elango R,
et al. DNA double-strand break repair-pathway choice in somatic mammalian cells[J].
Nature Reviews Molecular Cell Biology,
2019,
20(11): 698-714., articleTitle=DNA double-strand break repair-pathway choice in somatic mammalian cells, refAbstract=null)], funds=[Fund(id=1324051183983263923, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, awardId=2021D005, language=CN, fundingSource=福建省科技计划项目(2021D005), fundOrder=null, country=null), Fund(id=1324051184054567092, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, awardId=3502Z202474032, language=CN, fundingSource=厦门市科技计划项目(3502Z202474032), fundOrder=null, country=null), Fund(id=1324051184130064565, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, awardId=K2022-08, language=CN, fundingSource=厦门医学院科技计划项目(K2022-08), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1324051174814515325, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, xref=1., ext=[AuthorCompanyExt(id=1324051174827098238, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Public Health and Medical Technology, Xiamen Medical College, Xiamen, Fujian 361023, China), AuthorCompanyExt(id=1324051174839681151, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174814515325, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1.厦门医学院公共卫生与医学技术学院,福建 厦门 361023)]), AuthorCompany(id=1324051174906790016, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, xref=2., ext=[AuthorCompanyExt(id=1324051174931955841, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, companyId=1324051174906790016, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.福建医科大学公共卫生学院,福建 福州 350108)])], figs=[ArticleFig(id=1324051180426494113, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Figure 1, caption=
Detection of BRCA1 protein expression by western blot, figureFileSmall=M+N4kQHJ7T9sqEL9qx1nzw==, figureFileBig=XvBaJfbEq03kXKmDlGlwfA==, tableContent=null), ArticleFig(id=1324051180699123874, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=图1, caption=
Western Blot检测BRCA1蛋白表达, figureFileSmall=M+N4kQHJ7T9sqEL9qx1nzw==, figureFileBig=XvBaJfbEq03kXKmDlGlwfA==, tableContent=null), ArticleFig(id=1324051182720778403, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Figure 2, caption=
Detection of γ-H2AX expression by immunofluorescence (×600), figureFileSmall=ZHr+wa888HQ4PQvaQ+w1Jg==, figureFileBig=zwGb43TbszQo/E1wW8Ps8A==, tableContent=null), ArticleFig(id=1324051182813053092, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=图2, caption=
免疫荧光检测γ-H2AX的表达(×600)注:A为Normal组;B为Control组;C为shRNA-NC组;D为shRNA-BRCA1组。
, figureFileSmall=ZHr+wa888HQ4PQvaQ+w1Jg==, figureFileBig=zwGb43TbszQo/E1wW8Ps8A==, tableContent=null), ArticleFig(id=1324051182880161957, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Figure 3, caption=
Changes in cell cycle in each group, figureFileSmall=n3euLVfQ9JoKMjiGXaMyig==, figureFileBig=eb1iFQEezt1dWuPTk4fSvQ==, tableContent=null), ArticleFig(id=1324051182964048038, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=图3, caption=
各组细胞周期变化情况注:A为Normal组;B为Control组;C为shRNA-NC组;D为shRNA-BRCA1组。
, figureFileSmall=n3euLVfQ9JoKMjiGXaMyig==, figureFileBig=eb1iFQEezt1dWuPTk4fSvQ==, tableContent=null), ArticleFig(id=1324051183047934119, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Figure 4, caption=
Cell apoptosis in each group, figureFileSmall=fY93/eHCQIHJMcLC6rokhA==, figureFileBig=YfGFKs4YylnoSVHbn8SDBA==, tableContent=null), ArticleFig(id=1324051183119237288, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=图4, caption=
各组细胞凋亡情况注:A为Normal组;B为Control组;C为shRNA-NC组;D为shRNA-BRCA1组。
, figureFileSmall=fY93/eHCQIHJMcLC6rokhA==, figureFileBig=YfGFKs4YylnoSVHbn8SDBA==, tableContent=null), ArticleFig(id=1324051183190540457, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Figure 5, caption=
Detection of BRCA1, Rad51, 53BP1, DNA-PKcs,ATM, ATR, and CHK1 protein expression by western blot, figureFileSmall=Mvxm0lSDXxQtXatwRV4Hig==, figureFileBig=r5j4ciO5o9F5HUIGrl1EHA==, tableContent=null), ArticleFig(id=1324051183253455018, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=图5, caption=
Western Blot检测BRCA1、Rad51、53BP1、DNA-PKcs、ATM、ATR和CHK1蛋白表达注:A为Normal组;B为Control组;C为shRNA-NC组;D为shRNA-BRCA1组。
, figureFileSmall=Mvxm0lSDXxQtXatwRV4Hig==, figureFileBig=r5j4ciO5o9F5HUIGrl1EHA==, tableContent=null), ArticleFig(id=1324051183316369579, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Table 1, caption=
Primer sequences for BRCA1 gene qPCR
, figureFileSmall=null, figureFileBig=null, tableContent=
| 名称 | 序列(5'-3') | 引物长度(bp) | Tm | 产物长度(bp) |
|---|
| BRCA1 F | TCTCGTTACTGGAAGTTAGCAC | 22 | 54.4 | 184 |
| BRCA1 R | CTTGTTTCCCGACTGTGGTT | 20 | 57.3 | |
| β-actin F | CTTAGTTGCGTTACACCCTTTCTTG | 25 | 62 | 156 |
| β-actin R | CTGTCACCTTCACCGTTCCAGTTT | 24 | 64.4 | |
), ArticleFig(id=1324051183391867052, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=表1, caption=
BRCA1基因qPCR的引物序列
, figureFileSmall=null, figureFileBig=null, tableContent=
| 名称 | 序列(5'-3') | 引物长度(bp) | Tm | 产物长度(bp) |
|---|
| BRCA1 F | TCTCGTTACTGGAAGTTAGCAC | 22 | 54.4 | 184 |
| BRCA1 R | CTTGTTTCCCGACTGTGGTT | 20 | 57.3 | |
| β-actin F | CTTAGTTGCGTTACACCCTTTCTTG | 25 | 62 | 156 |
| β-actin R | CTGTCACCTTCACCGTTCCAGTTT | 24 | 64.4 | |
), ArticleFig(id=1324051183463170221, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Table 2, caption=
Expression of the BRCA1 gene in TK6 cells [n=3, (
)]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 组别 | mRNA相对表达水平 | BRCA1蛋白相对表达水平 |
|---|
| Control组 | 1.00 ± 0.11 | 1.00 ± 0.04 |
| shRNA-NC组 | 1.11± 0.16 | 1.14 ± 0.08 |
| shRNA-BRCA1组 | 0.20 ± 0.03ab | 0.29 ± 0.05ab |
| F值 | 57.521 | 178.036 |
| P 值 | < 0.001 | < 0.001 |
), ArticleFig(id=1324051183530279086, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=表2, caption=
TK6细胞BRCA1基因的表达[n=3,(
)]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 组别 | mRNA相对表达水平 | BRCA1蛋白相对表达水平 |
|---|
| Control组 | 1.00 ± 0.11 | 1.00 ± 0.04 |
| shRNA-NC组 | 1.11± 0.16 | 1.14 ± 0.08 |
| shRNA-BRCA1组 | 0.20 ± 0.03ab | 0.29 ± 0.05ab |
| F值 | 57.521 | 178.036 |
| P 值 | < 0.001 | < 0.001 |
), ArticleFig(id=1324051183601582255, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Table 3, caption=
Results of γ-H2AX positive rate, EdU positive cell ratio, cell cycle distribution, and apoptosis rate in TK6 cells of each group [n=3,(
)]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 组别 | γ-H2AX阳性率(%) | 细胞周期分布(%) | 凋亡率(%) |
|---|
| G1期 | S期 | G2期 |
|---|
| Normal组 | 1.02±0.77 | 56.00±0.89 | 21.69±0.41 | 22.31±0.62 | 8.09±1.09 |
| Control组 | 11.01±1.21a | 59.42±0.97a | 15.85±0.58a | 24.73±0.77a | 37.99±1.25a |
| shRNA-NC组 | 10.08±1.12a | 59.95±0.90a | 16.38±0.65a | 23.67±0.68 | 38.52±1.30a |
| shRNA-BRCA1组 | 26.94±2.93abc | 65.31±1.13abc | 8.59±0.45abc | 26.10±0.41ac | 52.84±1.21abc |
| F值 | 117.063 | 46.511 | 307.732 | 19.266 | 361.429 |
| P 值 | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 |
), ArticleFig(id=1324051183681274032, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=表3, caption=
各组TK6细胞γ-H2AX阳性率、EDU阳性细胞比例、细胞周期分布和细胞凋亡率的结果[n=3,(
)]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 组别 | γ-H2AX阳性率(%) | 细胞周期分布(%) | 凋亡率(%) |
|---|
| G1期 | S期 | G2期 |
|---|
| Normal组 | 1.02±0.77 | 56.00±0.89 | 21.69±0.41 | 22.31±0.62 | 8.09±1.09 |
| Control组 | 11.01±1.21a | 59.42±0.97a | 15.85±0.58a | 24.73±0.77a | 37.99±1.25a |
| shRNA-NC组 | 10.08±1.12a | 59.95±0.90a | 16.38±0.65a | 23.67±0.68 | 38.52±1.30a |
| shRNA-BRCA1组 | 26.94±2.93abc | 65.31±1.13abc | 8.59±0.45abc | 26.10±0.41ac | 52.84±1.21abc |
| F值 | 117.063 | 46.511 | 307.732 | 19.266 | 361.429 |
| P 值 | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 |
), ArticleFig(id=1324051183760965809, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=EN, label=Table 4, caption=
Expression of BRCA1, Rad51, 53BP1, DNA-PKcs, ATM, ATR, and CHK1 proteins in TK6 cells [n=3,(
)]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 组别 | BRCA1蛋白相对表达水平 | Rad51蛋白相对表达水平 | 53BP1蛋白相对表达水平 | CHK1蛋白相对表达水平 | DNA-PKcs蛋白相对表达水平 | ATM蛋白相对表达水平 | ATR蛋白相对表达水平 |
|---|
| Normal组 | 1.00±0.06 | 1.00±0.20 | 1.00±0.38 | 1.00±0.32 | 1.00±0.51 | 1.00±0.24 | 1.00±0.31 |
| Control组 | 0.32±0.04a | 1.97±0.21a | 6.59±0.45a | 1.88±0.29 | 2.49±0.66 | 4.13±0.27a | 3.27±0.66a |
| shRNA-NC组 | 0.31±0.07a | 2.08±0.23a | 6.76±0.43a | 1.83±0.34 | 2.48±0.64 | 4.50±0.30a | 2.78±0.68a |
| shRNA-BRCA1组 | 0.09±0.05abc | 0.52±0.10abc | 9.73±0.87abc | 2.35±0.46a | 3.85±0.93a | 6.10±0.48abc | 6.25±0.92abc |
| F值 | 148.256 | 46.842 | 123.651 | 7.358 | 8.253 | 121.174 | 30.994 |
| P值 | <0.001 | <0.001 | <0.001 | 0.011 | 0.008 | <0.001 | <0.001 |
), ArticleFig(id=1324051183865823410, tenantId=1146029695717560320, journalId=1227665162245664772, articleId=1324051170184003684, language=CN, label=表4, caption=
TK6细胞BRCA1、Rad51、53BP1、DNA-PKcs、ATM、ATR和CHK1 蛋白表达[n=3,(
)]
, figureFileSmall=null, figureFileBig=null, tableContent=
| 组别 | BRCA1蛋白相对表达水平 | Rad51蛋白相对表达水平 | 53BP1蛋白相对表达水平 | CHK1蛋白相对表达水平 | DNA-PKcs蛋白相对表达水平 | ATM蛋白相对表达水平 | ATR蛋白相对表达水平 |
|---|
| Normal组 | 1.00±0.06 | 1.00±0.20 | 1.00±0.38 | 1.00±0.32 | 1.00±0.51 | 1.00±0.24 | 1.00±0.31 |
| Control组 | 0.32±0.04a | 1.97±0.21a | 6.59±0.45a | 1.88±0.29 | 2.49±0.66 | 4.13±0.27a | 3.27±0.66a |
| shRNA-NC组 | 0.31±0.07a | 2.08±0.23a | 6.76±0.43a | 1.83±0.34 | 2.48±0.64 | 4.50±0.30a | 2.78±0.68a |
| shRNA-BRCA1组 | 0.09±0.05abc | 0.52±0.10abc | 9.73±0.87abc | 2.35±0.46a | 3.85±0.93a | 6.10±0.48abc | 6.25±0.92abc |
| F值 | 148.256 | 46.842 | 123.651 | 7.358 | 8.253 | 121.174 | 30.994 |
| P值 | <0.001 | <0.001 | <0.001 | 0.011 | 0.008 | <0.001 | <0.001 |
)], attaches=null, journal=Journal(id=1227664546253402114, delFlag=0, nameCn=现代预防医学, nameEn=Modern Preventive Medicine, nameHistory1=null, nameHistory2=null, issn=1003-8507, eissn=null, cn=51-1365/R, coden=null, periodic=3, 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=IeiuPXEZi6AA+k0VfvoiOQ==, journalPrice=null, startedYear=null, abbrevIsoEn=Modern Preventive Medicine, journalRemark=null, publicationField=null, createdTime=1770627636734, updatedTime=1788949112281, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=X, firstLetterEn=X, subjectCode=Medical and Pharmaceutical Sciences, subjectName=null, subjectCodeEn=Medical and Pharmaceutical Sciences, subjectNameEn=null, picCn=IeiuPXEZi6AA+k0VfvoiOQ==, picEn=/9iTl8/ndms4tBz1fL28Pg==, jcr=null, cjcr=null, exts=[JournalExt(id=1304510385713861624, language=CN, name=现代预防医学, 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=1788949112585, updatedTime=1788949112585, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=http://xdyfyxzz.paperopen.com/#/regist, submissionEditorUrl=http://xdyfyxzz.paperopen.com/#/Login, submissionReviewUrl=http://xdyfyxzz.paperopen.com/#/Login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304510385772581881, language=EN, name=Modern Preventive Medicine, 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=1788949112599, updatedTime=1788949112599, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=http://xdyfyxzz.paperopen.com/#/regist, submissionEditorUrl=http://xdyfyxzz.paperopen.com/#/Login, submissionReviewUrl=http://xdyfyxzz.paperopen.com/#/Login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1227665162245664772, websiteList=[Website(id=1227687234141352800, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1227665162245664772, 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/xdyfyx/CN, language=CN, createTime=1770633045945, createBy=18614031015, updateTime=1770633090526, updateBy=18614031015, name=现代预防医学-中文, tplId=1146099689490845704, title=现代预防医学, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1227687735088051072, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=articleTextType, value=kx, createTime=1770633165380, updateTime=1770633165380, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735071273853, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=banner, value=null, createTime=1770633165376, updateTime=1770633165376, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735113216899, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=grayFlag, value=0, createTime=1770633165386, updateTime=1770633165386, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735062885244, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=logo, value=https://castjournals.cast.org.cn/joweb/xdyfyx/CN/file/pic?fileId=/XB5plC0xuykmQnycvtyrw==, createTime=1770633165374, updateTime=1770633165374, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735125799813, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=minRunFlag, value=0, createTime=1770633165389, updateTime=1770633165389, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735083856767, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/xdyfyx/CN/file/pic, createTime=1770633165379, updateTime=1770633165379, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735121605508, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=silenceFlag, value=0, createTime=1770633165388, updateTime=1770633165388, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735079662462, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1770633165378, updateTime=1770633165378, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735096439681, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=themeColor, value=null, createTime=1770633165382, updateTime=1770633165382, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687735104828290, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234141352800, code=themeStyle, value=null, createTime=1770633165384, updateTime=1770633165384, creator=18614031015, updator=18614031015)]), Website(id=1227687234338485094, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1227665162245664772, 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/xdyfyx/EN, language=EN, createTime=1770633045992, createBy=18614031015, updateTime=1770633115374, updateBy=18614031015, name=现代预防医学-英文, tplId=1146101810881728533, title=Modern Preventive Medicine, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1227687709129507332, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=articleTextType, value=kx, createTime=1770633159191, updateTime=1770633159191, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709108535809, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=banner, value=null, createTime=1770633159186, updateTime=1770633159186, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709167256071, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=grayFlag, value=0, createTime=1770633159200, updateTime=1770633159200, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709095952896, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=logo, value=https://castjournals.cast.org.cn/joweb/xdyfyx/EN/file/pic?fileId=/XB5plC0xuykmQnycvtyrw==, createTime=1770633159183, updateTime=1770633159183, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709179838985, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=minRunFlag, value=0, createTime=1770633159203, updateTime=1770633159203, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709121118723, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/xdyfyx/EN/file/pic, createTime=1770633159189, updateTime=1770633159189, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709171450376, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=silenceFlag, value=0, createTime=1770633159201, updateTime=1770633159201, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709112730114, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1770633159187, updateTime=1770633159187, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709133701637, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=themeColor, value=null, createTime=1770633159192, updateTime=1770633159192, creator=18614031015, updator=18614031015), WebsiteProps(id=1227687709154673158, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1227687234338485094, code=themeStyle, value=null, createTime=1770633159197, updateTime=1770633159197, creator=18614031015, updator=18614031015)])], journalTitle=现代预防医学, weixinUrl=null, journalUrl=http://xdyfyxzz.paperopen.com/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Modern Preventive Medicine, journalPhotoCn=IeiuPXEZi6AA+k0VfvoiOQ==, journalPhotoEn=/9iTl8/ndms4tBz1fL28Pg==, journalFirstLetter=X, 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/xdyfyx/CN/10.20043/j.cnki.MPM.202601037, detailUrlEn=https://castjournals.cast.org.cn/joweb/xdyfyx/EN/10.20043/j.cnki.MPM.202601037, pdfUrlCn=https://castjournals.cast.org.cn/joweb/xdyfyx/CN/PDF/10.20043/j.cnki.MPM.202601037, pdfUrlEn=https://castjournals.cast.org.cn/joweb/xdyfyx/EN/PDF/10.20043/j.cnki.MPM.202601037, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1781020800000, fullTextJson=null, articleText=null, reference=null)