rdf:type |
|
lifeskim:mentions |
umls-concept:C0013485,
umls-concept:C0040845,
umls-concept:C0078517,
umls-concept:C0205263,
umls-concept:C0441655,
umls-concept:C0525037,
umls-concept:C1413292,
umls-concept:C1423526,
umls-concept:C1518294,
umls-concept:C2349975,
umls-concept:C2753500
|
pubmed:issue |
1
|
pubmed:dateCreated |
1997-4-22
|
pubmed:databankReference |
|
pubmed:abstractText |
P19 EC cells undergoes apoptosis during neuronal differentiation induced by retinoic acid. Two CPP32-like proteases, CPP32 and Mch-3, are expressed in untreated and retinoic acid-treated P19 EC cells. CPP32-like activity is remarkably increased in apoptosis during neuronal differentiation of P19 EC cells. Inhibition of CPP32-like proteases prevents apoptosis, suggesting that activation of CPP32-like proteases play central roles in the apoptosis during neuronal differentiation of P19 EC cells. Wortmannin, PI-3K inhibitor, enhances the CPP32-like activity of the retinoic acid-treated P19 EC cells. PI-3K may be involved in the apoptosis during neuronal differentiation as negative regulator.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Mar
|
pubmed:issn |
0006-291X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
6
|
pubmed:volume |
232
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
192-7
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:9125129-Androstadienes,
pubmed-meshheading:9125129-Apoptosis,
pubmed-meshheading:9125129-Carcinoma, Embryonal,
pubmed-meshheading:9125129-Caspase 3,
pubmed-meshheading:9125129-Caspases,
pubmed-meshheading:9125129-Cell Differentiation,
pubmed-meshheading:9125129-Cysteine Endopeptidases,
pubmed-meshheading:9125129-DNA Fragmentation,
pubmed-meshheading:9125129-Molecular Sequence Data,
pubmed-meshheading:9125129-Neurons,
pubmed-meshheading:9125129-Tretinoin,
pubmed-meshheading:9125129-Tumor Cells, Cultured
|
pubmed:year |
1997
|
pubmed:articleTitle |
Wortmannin enhances CPP32-like activity during neuronal differentiation of P19 embryonal carcinoma cells induced by retinoic acid.
|
pubmed:affiliation |
Division of Development and Differentiation, National Institute of Neuroscience, NCNP, Tokyo, Japan.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|