Article(id=1291404896528495326, tenantId=1146029695717560320, journalId=1246415772164075586, issueId=1291404807152067353, articleNumber=null, orderNo=null, doi=10.13699/j.cnki.1001-6821.2025.08.010, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1729094400000, receivedDateStr=2024-10-17, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1785824520475, onlineDateStr=2026-08-04, pubDate=1745769600000, pubDateStr=2025-04-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1785824520475, onlineIssueDateStr=2026-08-04, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1785824520475, creator=13701087609, updateTime=1785824520475, updator=13701087609, issue=Issue{id=1291404807152067353, tenantId=1146029695717560320, journalId=1246415772164075586, year='2025', volume='41', issue='8', pageStart='1051', pageEnd='1200', issueExtLink='null', onlineDate='null', pubDate='1745769600000', pubDateStr='2025-04-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1785824499166, creator='13701087609', updateTime=1785824499166, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=1102, endPage=1107, ext={EN=ArticleExt(id=1291404896859845343, articleId=1291404896528495326, tenantId=1146029695717560320, journalId=1246415772164075586, language=EN, title=Effects of carbocisteine on airway inflammation and airway remodeling in mice with Mycoplasma pneumoniae pneumonia based on p38MAPK/AP-1 signaling pathway, columnId=1246531407326105792, journalTitle=Chinese Journal of Clinical Pharmacology, columnName=Clinical and Basic Bridging Research, runingTitle=null, highlight=null, articleAbstract=
Objective

To study the effects of carbocisteine on airway inflammation and airway remodeling in mice with Mycoplasma pneumoniae pneumonia and its mechanism.

Methods

Mice were randomly divided into control group, model group, experimental group, negative transfection group and positive transfection group, with 12 mice in each group. The control group were inoculated with 0.9% NaCl by nasal drip, the other groups were inoculated with Mycoplasma pneumoniae suspension to establish Mycoplasma pneumoniae pneumonia model. After successful modeling, the experimental group was given 10 mg·kg-1 carbocisteine by intragastric administration; the negative transfection group was given 10 mg·kg-1 carbocisteine by gavage + 1.0×109 PFU of adenovirus containing tumor necrosis factor-α-induced protein 8-like 2 (TIPE2) blank control plasmid in the tail vein, the positive transfection group was given 10 mg·kg-1 carbocisteine by intragastrial + 1.0×109 PFU containing sh-TIPE2 plasmid was injected into the tail vein, the control and model groups were given 0.9% NaCl by intragastric administration. Five groups were treated for 2 weeks with once a day. The levels of inflammatory factors in lung tissue were detected by enzyme-linked immunosorbent assay. Airway remodeling index and p38 mitogen activated protein kinase (p38MAPK) /activated protein-1 (AP-1) signaling pathway related protein expression were detected by Western blot.

Results

The levels of tumor necrosis factor-α in control, model, experimental, negative transfection and positive transfection groups were (9.18±1.92), (134.32±24.56), (42.20±8.61), (39.95±7.77) and (74.03±13.59) pg·mL-1; the levels of interleukin-6 were (5.80±1.21), (65.12±11.81), (22.94±4.47), (26.11±5.08) and (42.67±7.97) pg·mL-1; the relative protein expression levels of matrix metallopeptidase 9 were 1.00±0.16, 3.64±0.62, 1.45±0.22, 1.39±0.20 and 2.16±0.38; the relative protein expression levels of tissue inhibitor of metalloproteinases 1 were 1.00±0.14, 0.52±0.11, 0.89±0.16, 0.84±0.15 and 0.65±0.13; the phospho-p38MAPK/p38MAPK ratios were 1.00±0.16, 2.74±0.48, 1.57±0.29, 1.54±0.27 and 2.31±0.36; the relative protein expression levels of cellular proto-oncogene Jun were 1.00±0.14, 2.25±0.38, 1.34±0.21, 1.37±0.22 and 1.98±0.32; the relative protein expression levels of cellular proto-oncogene Fos were 1.00±0.18, 3.07±0.56, 1.86±0.32, 1.91±0.35 and 2.51±0.44, respectively. The above indexes in the model group were compared with the experimental and control groups, the above indexes in the positive transfection group were compared with the negative transfection group, and the differences were statistically significant (all P<0.05).

Conclusion

Carbocisteine inhibits airway inflammation and airway remodeling in mice with Mycoplasma pneumoniae pneumonia by inhibiting the p38MAPK/AP-1 signaling pathway.

, authors=Ning-xiang WANG, Hui LI, Xin TAN, authorsList=Ning-xiang WANG, Hui LI, Xin TAN, authorCompany=null, correspAuthors=Xin TAN, 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=1291404897342190304, articleId=1291404896528495326, tenantId=1146029695717560320, journalId=1246415772164075586, language=CN, title=基于p38MAPK/AP-1信号通路探索羧甲司坦对肺炎支原体肺炎小鼠气道炎症和气道重塑的影响, columnId=1246531407485489349, journalTitle=中国临床药理学杂志, columnName=临床与基础桥接研究, runingTitle=null, highlight=null, articleAbstract=
目的

研究羧甲司坦对肺炎支原体肺炎小鼠气道炎症和气道重塑的影响,及其作用机制。

方法

将小鼠随机分为正常组、模型组、实验组、阴性转染组和阳性转染组,每组12只。正常组滴鼻接种等量的0.9% NaCl,其余组小鼠均滴鼻接种肺炎支原体混悬液建立肺炎支原体肺炎模型。在造模成功后,实验组灌胃给予10 mg·kg-1的羧甲司坦;阴性转染组灌胃给予10 mg·kg-1的羧甲司坦+尾静脉注射含有肿瘤坏死因子α诱导蛋白8样分子2(TIPE2)空白对照序列质粒的腺病毒1.0×109 PFU;阳性转染组灌胃给予10 mg·kg-1的羧甲司坦+尾静脉注射含有sh-TIPE2序列质粒的腺病毒1.0×109 PFU;正常组和模型组均灌胃给予等量的0.9% NaCl。5组小鼠每天给药1次,连续2周。用酶联免疫吸附试验法检测各组小鼠肺组织炎症因子水平,用蛋白质印迹法检测气道重塑指标、p38丝裂原活化蛋白激酶(p38MAPK)/激活蛋白1(AP-1)信号通路相关蛋白的表达情况。

结果

正常组、模型组、实验组、阴性转染组和阳性转染组的肿瘤坏死因子-α水平分别为(9.18±1.92)、(134.32±24.56)、(42.20±8.61)、(39.95±7.77)和(74.03±13.59)pg·mL-1,白细胞介素-6水平分别为(5.80±1.21)、(65.12±11.81)、(22.94±4.47)、(26.11±5.08)和(42.67±7.97)pg·mL-1,基质金属蛋白酶9蛋白相对表达水平分别为1.00±0.16、3.64±0.62、1.45±0.22、1.39±0.20和2.16±0.38,金属蛋白酶组织抑制因子-1蛋白相对表达水平分别为1.00±0.14、0.52±0.11、0.89±0.16、0.84±0.15和0.65±0.13,磷酸化p38MAPK/p38MAPK比值分别为1.00±0.16、2.74±0.48、1.57±0.29、1.54±0.27和2.31±0.36,细胞核因子Jun蛋白相对表达水平分别为1.00±0.14、2.25±0.38、1.34±0.21、1.37±0.22和1.98±0.32,细胞核因子Fos蛋白相对表达水平分别为1.00±0.18、3.07±0.56、1.86±0.32、1.91±0.35和2.51±0.44。模型组的上述指标与实验组和正常组比较,阳性转染组的上述指标与阴性转染组比较,在统计学上差异均有统计学意义(均P<0.05)。

结论

羧甲司坦通过抑制p38MAPK/AP-1信号通路来抑制肺炎支原体肺炎小鼠的气道炎症和气道重塑。

, authors=王宁湘, 李辉, 谭鑫, authorsList=王宁湘, 李辉, 谭鑫, authorCompany=null, correspAuthors=谭鑫, authorNote=

王宁湘(1988),女,主治医师,主要从事小儿重症方面的临床诊疗工作

, correspAuthorsNote=
谭鑫,主任医师,硕士生导师 MP: 13755051643 E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=Qgy9pjZlG0GPgPE6N2kK+g==, magXml=rhrI+qOEJokXSUN7FlX4IA==, pdfUrl=null, pdf=elrm82PRgCxobMtKHDmIzw==, pdfFileSize=4064666, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=iwGHXVYtm9j0a/hj3flhrQ==, mapNumber=null, fund=null)}, authors=[Author(id=1291404898097165029, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, 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=1291404899581948647, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404898097165029, language=EN, stringName=Ning-xiang WANG, firstName=Ning-xiang, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1291404899657446120, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404898097165029, language=CN, stringName=王宁湘, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=长沙市第一医院 儿科,湖南 长沙 410005, bio={"content":"

王宁湘(1988),女,主治医师,主要从事小儿重症方面的临床诊疗工作

"}, bioImg=null, bioContent=

王宁湘(1988),女,主治医师,主要从事小儿重症方面的临床诊疗工作

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1291404897820340961, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, xref=null, ext=[AuthorCompanyExt(id=1291404897828729570, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China), AuthorCompanyExt(id=1291404897841312483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=长沙市第一医院 儿科,湖南 长沙 410005)])]), Author(id=1291404899720360682, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, 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=1291404899812635372, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899720360682, language=EN, stringName=Hui LI, firstName=Hui, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1291404899883938541, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899720360682, language=CN, stringName=李辉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=长沙市第一医院 儿科,湖南 长沙 410005, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1291404897820340961, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, xref=null, ext=[AuthorCompanyExt(id=1291404897828729570, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China), AuthorCompanyExt(id=1291404897841312483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=长沙市第一医院 儿科,湖南 长沙 410005)])]), Author(id=1291404899959436015, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=Tanxin35713067@163.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1291404900039127793, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899959436015, language=EN, stringName=Xin TAN, firstName=Xin, middleName=null, lastName=TAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1291404900106236658, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899959436015, language=CN, stringName=谭鑫, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=长沙市第一医院 儿科,湖南 长沙 410005, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1291404897820340961, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, xref=null, ext=[AuthorCompanyExt(id=1291404897828729570, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China), AuthorCompanyExt(id=1291404897841312483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=长沙市第一医院 儿科,湖南 长沙 410005)])])], keywords=[Keyword(id=1291404900215288564, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=EN, orderNo=1, keyword=carbocisteine), Keyword(id=1291404900286591733, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=EN, orderNo=2, keyword=tumor necrosis factor-α-induced protein 8-like 2), Keyword(id=1291404900353700598, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=EN, orderNo=3, keyword=Mycoplasma pneumoniae pneumonia), Keyword(id=1291404900445975287, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=EN, orderNo=4, keyword=p38 mitogen activated protein kinase), Keyword(id=1291404900513084152, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=EN, orderNo=5, keyword=activated protein-1), Keyword(id=1291404900584387321, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=CN, orderNo=1, keyword=羧甲司坦), Keyword(id=1291404900647301882, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=CN, orderNo=2, keyword=肿瘤坏死因子α诱导蛋白8样分子2), Keyword(id=1291404900710216443, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=CN, orderNo=3, keyword=肺炎支原体肺炎), Keyword(id=1291404900785713916, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=CN, orderNo=4, keyword=p38丝裂原活化蛋白激酶), Keyword(id=1291404900857017085, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, language=CN, orderNo=5, keyword=激活蛋白)], refs=null, funds=null, companyList=[AuthorCompany(id=1291404897820340961, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, xref=null, ext=[AuthorCompanyExt(id=1291404897828729570, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China), AuthorCompanyExt(id=1291404897841312483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=长沙市第一医院 儿科,湖南 长沙 410005)])], figs=null, attaches=null, journal=Journal(id=1246415058658443328, delFlag=0, nameCn=中国临床药理学杂志, nameEn=Chinese Journal of Clinical Pharmacology, nameHistory1=null, nameHistory2=null, issn=1001-6821, eissn=null, cn=11-2220/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=8cEfS7jvj/ukyhKVOMJePA==, journalPrice=null, startedYear=null, abbrevIsoEn=Chinese Journal of Clinical Pharmacology, journalRemark=null, publicationField=null, createdTime=1775098107259, updatedTime=1784020014723, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=Z, firstLetterEn=Z, subjectCode=Life Sciences, subjectName=null, subjectCodeEn=Life Sciences, subjectNameEn=null, picCn=8cEfS7jvj/ukyhKVOMJePA==, picEn=cQ12tu98gbNetbFuefeYGg==, jcr=null, cjcr=null, exts=[JournalExt(id=1283836250926859016, language=CN, name=中国临床药理学杂志, 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=1784020014745, updatedTime=1784020014745, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://lcylauthor.cast.org.cn/webm, submissionEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionReviewUrl=https://lcylauthor.cast.org.cn/webm, submissionCeEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionAeEditorUrl=https://lcyleditor.cast.org.cn/webm, option={"copyright":""}), JournalExt(id=1283836250981384969, language=EN, name=Chinese Journal of Clinical Pharmacology, 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=1784020014758, updatedTime=1784020014758, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://lcylauthor.cast.org.cn/webm, submissionEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionReviewUrl=https://lcylauthor.cast.org.cn/webm, submissionCeEditorUrl=https://lcyleditor.cast.org.cn/webm, submissionAeEditorUrl=https://lcyleditor.cast.org.cn/webm, option={"copyright":""})], databaseList=null, tenantJournalId=1246415772164075586, websiteList=[Website(id=1246421196657546140, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1246415772164075586, 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/zglcylxzz/CN, language=CN, createTime=1775099570670, createBy=18614031015, updateTime=1775099747371, updateBy=18614031015, name=中国临床药理学杂志-中文, tplId=1146099689490845704, title=中国临床药理学杂志, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1246422027293316008, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=articleTextType, value=kx, createTime=1775099768708, updateTime=1775099768708, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027268150181, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=banner, value=null, createTime=1775099768702, updateTime=1775099768702, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027310093227, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=grayFlag, value=0, createTime=1775099768712, updateTime=1775099768712, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027259761572, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=logo, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/file/pic?fileId=KeUk4pyVjfIIkOq40uZX0Q==, createTime=1775099768700, updateTime=1775099768700, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027322676141, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=minRunFlag, value=0, createTime=1775099768715, updateTime=1775099768715, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027284927399, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/file/pic, createTime=1775099768706, updateTime=1775099768706, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027318481836, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=silenceFlag, value=0, createTime=1775099768714, updateTime=1775099768714, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027276538790, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1775099768704, updateTime=1775099768704, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027297510313, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=themeColor, value=null, createTime=1775099768709, updateTime=1775099768709, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422027305898922, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196657546140, code=themeStyle, value=null, createTime=1775099768711, updateTime=1775099768711, creator=18614031015, updator=18614031015)]), Website(id=1246421196871455649, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1246415772164075586, 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/zglcylxzz/EN, language=EN, createTime=1775099570720, createBy=18614031015, updateTime=1775099757298, updateBy=18614031015, name=中国临床药理学杂志-英文, tplId=1146101810881728533, title=Chinese Journal of Clinical Pharmacology, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1246422058998059954, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=articleTextType, value=kx, createTime=1775099776267, updateTime=1775099776267, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058977088431, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=banner, value=null, createTime=1775099776262, updateTime=1775099776262, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059014837173, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=grayFlag, value=0, createTime=1775099776271, updateTime=1775099776271, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058968699822, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=logo, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/file/pic?fileId=KeUk4pyVjfIIkOq40uZX0Q==, createTime=1775099776260, updateTime=1775099776260, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059031614391, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=minRunFlag, value=0, createTime=1775099776275, updateTime=1775099776275, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058993865649, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/file/pic, createTime=1775099776266, updateTime=1775099776266, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059023225782, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=silenceFlag, value=0, createTime=1775099776273, updateTime=1775099776273, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422058985477040, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1775099776264, updateTime=1775099776264, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059002254259, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=themeColor, value=null, createTime=1775099776268, updateTime=1775099776268, creator=18614031015, updator=18614031015), WebsiteProps(id=1246422059010642868, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1246421196871455649, code=themeStyle, value=null, createTime=1775099776270, updateTime=1775099776270, creator=18614031015, updator=18614031015)])], journalTitle=中国临床药理学杂志, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Chinese Journal of Clinical Pharmacology, journalPhotoCn=8cEfS7jvj/ukyhKVOMJePA==, journalPhotoEn=cQ12tu98gbNetbFuefeYGg==, journalFirstLetter=Z, 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/zglcylxzz/CN/10.13699/j.cnki.1001-6821.2025.08.010, detailUrlEn=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/10.13699/j.cnki.1001-6821.2025.08.010, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/PDF/10.13699/j.cnki.1001-6821.2025.08.010, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zglcylxzz/EN/PDF/10.13699/j.cnki.1001-6821.2025.08.010, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1745769600000, fullTextJson=null, articleText=null, reference=null)
收藏切换
基于p38MAPK/AP-1信号通路探索羧甲司坦对肺炎支原体肺炎小鼠气道炎症和气道重塑的影响
收藏切换
PDF下载
王宁湘 , 李辉 , 谭鑫
中国临床药理学杂志 | 临床与基础桥接研究 2025,41(8): 1102-1107
收起
收藏切换
中国临床药理学杂志 |临床与基础桥接研究 2025 , 41 (8) : 1102 -1107
基于p38MAPK/AP-1信号通路探索羧甲司坦对肺炎支原体肺炎小鼠气道炎症和气道重塑的影响
全屏
[Author(id=1291404898097165029, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, 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=1291404899581948647, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404898097165029, language=EN, stringName=Ning-xiang WANG, firstName=Ning-xiang, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1291404899657446120, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404898097165029, language=CN, stringName=王宁湘, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=长沙市第一医院 儿科,湖南 长沙 410005, bio={"content":"

王宁湘(1988),女,主治医师,主要从事小儿重症方面的临床诊疗工作

"}, bioImg=null, bioContent=

王宁湘(1988),女,主治医师,主要从事小儿重症方面的临床诊疗工作

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1291404897820340961, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, xref=null, ext=[AuthorCompanyExt(id=1291404897828729570, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China), AuthorCompanyExt(id=1291404897841312483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=长沙市第一医院 儿科,湖南 长沙 410005)])]), Author(id=1291404899720360682, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, 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=1291404899812635372, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899720360682, language=EN, stringName=Hui LI, firstName=Hui, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1291404899883938541, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899720360682, language=CN, stringName=李辉, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=长沙市第一医院 儿科,湖南 长沙 410005, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1291404897820340961, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, xref=null, ext=[AuthorCompanyExt(id=1291404897828729570, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China), AuthorCompanyExt(id=1291404897841312483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=长沙市第一医院 儿科,湖南 长沙 410005)])]), Author(id=1291404899959436015, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=Tanxin35713067@163.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1291404900039127793, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899959436015, language=EN, stringName=Xin TAN, firstName=Xin, middleName=null, lastName=TAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1291404900106236658, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, authorId=1291404899959436015, language=CN, stringName=谭鑫, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=长沙市第一医院 儿科,湖南 长沙 410005, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1291404897820340961, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, xref=null, ext=[AuthorCompanyExt(id=1291404897828729570, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China), AuthorCompanyExt(id=1291404897841312483, tenantId=1146029695717560320, journalId=1246415772164075586, articleId=1291404896528495326, companyId=1291404897820340961, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=长沙市第一医院 儿科,湖南 长沙 410005)])])]
王宁湘, 李辉, 谭鑫
作者信息
  • 长沙市第一医院 儿科,湖南 长沙 410005
通讯作者:
谭鑫,主任医师,硕士生导师 MP: 13755051643 E-mail:
作者简介:

王宁湘(1988),女,主治医师,主要从事小儿重症方面的临床诊疗工作

Effects of carbocisteine on airway inflammation and airway remodeling in mice with Mycoplasma pneumoniae pneumonia based on p38MAPK/AP-1 signaling pathway
Ning-xiang WANG, Hui LI, Xin TAN
Affiliations
  • Department of Paediatrics, The First Hospital of Changsha, Changsha 410005, Hunan Province, China
出版时间: 2025-04-28 doi: 10.13699/j.cnki.1001-6821.2025.08.010
文章导航
收藏切换
目的

研究羧甲司坦对肺炎支原体肺炎小鼠气道炎症和气道重塑的影响,及其作用机制。

方法

将小鼠随机分为正常组、模型组、实验组、阴性转染组和阳性转染组,每组12只。正常组滴鼻接种等量的0.9% NaCl,其余组小鼠均滴鼻接种肺炎支原体混悬液建立肺炎支原体肺炎模型。在造模成功后,实验组灌胃给予10 mg·kg-1的羧甲司坦;阴性转染组灌胃给予10 mg·kg-1的羧甲司坦+尾静脉注射含有肿瘤坏死因子α诱导蛋白8样分子2(TIPE2)空白对照序列质粒的腺病毒1.0×109 PFU;阳性转染组灌胃给予10 mg·kg-1的羧甲司坦+尾静脉注射含有sh-TIPE2序列质粒的腺病毒1.0×109 PFU;正常组和模型组均灌胃给予等量的0.9% NaCl。5组小鼠每天给药1次,连续2周。用酶联免疫吸附试验法检测各组小鼠肺组织炎症因子水平,用蛋白质印迹法检测气道重塑指标、p38丝裂原活化蛋白激酶(p38MAPK)/激活蛋白1(AP-1)信号通路相关蛋白的表达情况。

结果

正常组、模型组、实验组、阴性转染组和阳性转染组的肿瘤坏死因子-α水平分别为(9.18±1.92)、(134.32±24.56)、(42.20±8.61)、(39.95±7.77)和(74.03±13.59)pg·mL-1,白细胞介素-6水平分别为(5.80±1.21)、(65.12±11.81)、(22.94±4.47)、(26.11±5.08)和(42.67±7.97)pg·mL-1,基质金属蛋白酶9蛋白相对表达水平分别为1.00±0.16、3.64±0.62、1.45±0.22、1.39±0.20和2.16±0.38,金属蛋白酶组织抑制因子-1蛋白相对表达水平分别为1.00±0.14、0.52±0.11、0.89±0.16、0.84±0.15和0.65±0.13,磷酸化p38MAPK/p38MAPK比值分别为1.00±0.16、2.74±0.48、1.57±0.29、1.54±0.27和2.31±0.36,细胞核因子Jun蛋白相对表达水平分别为1.00±0.14、2.25±0.38、1.34±0.21、1.37±0.22和1.98±0.32,细胞核因子Fos蛋白相对表达水平分别为1.00±0.18、3.07±0.56、1.86±0.32、1.91±0.35和2.51±0.44。模型组的上述指标与实验组和正常组比较,阳性转染组的上述指标与阴性转染组比较,在统计学上差异均有统计学意义(均P<0.05)。

结论

羧甲司坦通过抑制p38MAPK/AP-1信号通路来抑制肺炎支原体肺炎小鼠的气道炎症和气道重塑。

羧甲司坦  /  肿瘤坏死因子α诱导蛋白8样分子2  /  肺炎支原体肺炎  /  p38丝裂原活化蛋白激酶  /  激活蛋白
Objective

To study the effects of carbocisteine on airway inflammation and airway remodeling in mice with Mycoplasma pneumoniae pneumonia and its mechanism.

Methods

Mice were randomly divided into control group, model group, experimental group, negative transfection group and positive transfection group, with 12 mice in each group. The control group were inoculated with 0.9% NaCl by nasal drip, the other groups were inoculated with Mycoplasma pneumoniae suspension to establish Mycoplasma pneumoniae pneumonia model. After successful modeling, the experimental group was given 10 mg·kg-1 carbocisteine by intragastric administration; the negative transfection group was given 10 mg·kg-1 carbocisteine by gavage + 1.0×109 PFU of adenovirus containing tumor necrosis factor-α-induced protein 8-like 2 (TIPE2) blank control plasmid in the tail vein, the positive transfection group was given 10 mg·kg-1 carbocisteine by intragastrial + 1.0×109 PFU containing sh-TIPE2 plasmid was injected into the tail vein, the control and model groups were given 0.9% NaCl by intragastric administration. Five groups were treated for 2 weeks with once a day. The levels of inflammatory factors in lung tissue were detected by enzyme-linked immunosorbent assay. Airway remodeling index and p38 mitogen activated protein kinase (p38MAPK) /activated protein-1 (AP-1) signaling pathway related protein expression were detected by Western blot.

Results

The levels of tumor necrosis factor-α in control, model, experimental, negative transfection and positive transfection groups were (9.18±1.92), (134.32±24.56), (42.20±8.61), (39.95±7.77) and (74.03±13.59) pg·mL-1; the levels of interleukin-6 were (5.80±1.21), (65.12±11.81), (22.94±4.47), (26.11±5.08) and (42.67±7.97) pg·mL-1; the relative protein expression levels of matrix metallopeptidase 9 were 1.00±0.16, 3.64±0.62, 1.45±0.22, 1.39±0.20 and 2.16±0.38; the relative protein expression levels of tissue inhibitor of metalloproteinases 1 were 1.00±0.14, 0.52±0.11, 0.89±0.16, 0.84±0.15 and 0.65±0.13; the phospho-p38MAPK/p38MAPK ratios were 1.00±0.16, 2.74±0.48, 1.57±0.29, 1.54±0.27 and 2.31±0.36; the relative protein expression levels of cellular proto-oncogene Jun were 1.00±0.14, 2.25±0.38, 1.34±0.21, 1.37±0.22 and 1.98±0.32; the relative protein expression levels of cellular proto-oncogene Fos were 1.00±0.18, 3.07±0.56, 1.86±0.32, 1.91±0.35 and 2.51±0.44, respectively. The above indexes in the model group were compared with the experimental and control groups, the above indexes in the positive transfection group were compared with the negative transfection group, and the differences were statistically significant (all P<0.05).

Conclusion

Carbocisteine inhibits airway inflammation and airway remodeling in mice with Mycoplasma pneumoniae pneumonia by inhibiting the p38MAPK/AP-1 signaling pathway.

carbocisteine  /  tumor necrosis factor-α-induced protein 8-like 2  /  Mycoplasma pneumoniae pneumonia  /  p38 mitogen activated protein kinase  /  activated protein-1
王宁湘, 李辉, 谭鑫. 基于p38MAPK/AP-1信号通路探索羧甲司坦对肺炎支原体肺炎小鼠气道炎症和气道重塑的影响. 中国临床药理学杂志, 2025 , 41 (8) : 1102 -1107 . DOI: 10.13699/j.cnki.1001-6821.2025.08.010
Ning-xiang WANG, Hui LI, Xin TAN. Effects of carbocisteine on airway inflammation and airway remodeling in mice with Mycoplasma pneumoniae pneumonia based on p38MAPK/AP-1 signaling pathway[J]. Chinese Journal of Clinical Pharmacology, 2025 , 41 (8) : 1102 -1107 . DOI: 10.13699/j.cnki.1001-6821.2025.08.010

参考文献 引证文献
排序方式:
2025年第41卷第8期
PDF下载
5
2
引用本文
BibTeX
文章信息
doi: 10.13699/j.cnki.1001-6821.2025.08.010
  • 接收时间:2024-10-17
  • 首发时间:2026-08-04
  • 出版时间:2025-04-28
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2024-10-17
基金
作者信息
    长沙市第一医院 儿科,湖南 长沙 410005

通讯作者:

谭鑫,主任医师,硕士生导师 MP: 13755051643 E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/zglcylxzz/CN/10.13699/j.cnki.1001-6821.2025.08.010
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏