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Correlation between spina bifida manifesta in fetal rats and c-Jun N-terminal kinase signaling
Alternative TitleCorrelation between spina bifida manifesta in fetal rats and c-Jun N-terminal kinase signaling ★
Ma Yinghuan1; Bao Yongxin1; Li Chenghao1; Jiao Fubin2; Xin Hongjie1; Yuan Zhengwei1
2012
Source PublicationNEURAL REGENERATION RESEARCH
ISSN1673-5374
Volume7Issue:32Pages:2485-2491
AbstractFetal rat models with neural tube defects were established by injection with retinoic acid at 10 days after conception. The immunofiuorescence assay and western blot analysis showed that the number of caspase-3 positive cells in myeloid tissues for spina bifida manifesta was increased. There was also increased phosphorylation of c-Jun N-terminal kinase, a member of the mitogen activated protein kinase family. The c-Jun N-terminal kinase phosphorylation level was positively correlated with caspase-3 expression in myeloid tissues for spina bifida manifesta. Experimental findings indicate that abnormal apoptosis is involved in retinoic acid-induced dominant spina bifida formation in fetal rats, and may be associated with the c-Jun N-terminal kinase signal transduction pathway.
Other AbstractFetal rat models with neural tube defects were established by injection with retinoic acid at 10 days after conception. The immunofluorescence assay and western blot analysis showed that the number of caspase-3 positive cells in myeloid tissues for spina bifida manifesta was increased. There was also increased phosphorylation of c-Jun N-terminal kinase, a member of the mitogen activated protein kinase family. The c-Jun N-terminal kinase phosphorylation level was positively correlated with caspase-3 expression in myeloid tissues for spina bifida manifesta. Experimental findings indicate that abnormal apoptosis is involved in retinoic acid-induced dominant spina bifida formation in fetal rats, and may be associated with the c-Jun N-terminal kinase signal transduction pathway.
KeywordNEURAL-TUBE DEFECTS PROGRAMMED CELL-DEATH EMBRYONIC-DEVELOPMENT INDUCED APOPTOSIS CASPASE 9 IN-VIVO ACTIVATION MECHANISMS PATHWAYS MICE retinoic acid neural tube defects myeloid tissues caspase-3 apoptotic kinase c-Jun N-terminal kinase mitogen-activated protein kinase neural development regeneration neural regeneration
Indexed ByCSCD
Language英语
Funding Project[National Natural Science Foundation of China]
CSCD IDCSCD:4694378
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Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/157513
Collection中国科学院金属研究所
Affiliation1.中国科学院金属研究所
2.Gen Advisor Off Chinese PLA, Bur Guard, Div Hlth, Beijing 100017, Peoples R China Bur Guard Div Hlth
Recommended Citation
GB/T 7714
Ma Yinghuan,Bao Yongxin,Li Chenghao,et al. Correlation between spina bifida manifesta in fetal rats and c-Jun N-terminal kinase signaling[J]. NEURAL REGENERATION RESEARCH,2012,7(32):2485-2491.
APA Ma Yinghuan,Bao Yongxin,Li Chenghao,Jiao Fubin,Xin Hongjie,&Yuan Zhengwei.(2012).Correlation between spina bifida manifesta in fetal rats and c-Jun N-terminal kinase signaling.NEURAL REGENERATION RESEARCH,7(32),2485-2491.
MLA Ma Yinghuan,et al."Correlation between spina bifida manifesta in fetal rats and c-Jun N-terminal kinase signaling".NEURAL REGENERATION RESEARCH 7.32(2012):2485-2491.
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