rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
3
|
pubmed:dateCreated |
1990-7-5
|
pubmed:abstractText |
PC-12 pheochromocytoma cells contain a growth factor-sensitive protein kinase that phosphorylates microtubule associated protein 2 (MAP-2). This MAP kinase is also activated by the protein phosphatase inhibitor okadaic acid (OA). Additionally, OA potentiates the NGF-dependent activation of MAP kinase, but causes only a modest potentiation (20%) of the maximal activation observed with EGF. Since OA is a specific serine/threonine phosphatase inhibitor, these results suggest that serine/threonine phosphorylation may be involved in the hormonal regulation of MAP kinase.
|
pubmed:grant |
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
May
|
pubmed:issn |
0006-291X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
16
|
pubmed:volume |
168
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
1237-43
|
pubmed:dateRevised |
2009-11-19
|
pubmed:meshHeading |
pubmed-meshheading:2161219-Adrenal Gland Neoplasms,
pubmed-meshheading:2161219-Animals,
pubmed-meshheading:2161219-Brain,
pubmed-meshheading:2161219-Calcium-Calmodulin-Dependent Protein Kinases,
pubmed-meshheading:2161219-Epidermal Growth Factor,
pubmed-meshheading:2161219-Ethers, Cyclic,
pubmed-meshheading:2161219-Nerve Growth Factors,
pubmed-meshheading:2161219-Okadaic Acid,
pubmed-meshheading:2161219-Pheochromocytoma,
pubmed-meshheading:2161219-Phosphorylation,
pubmed-meshheading:2161219-Protein Kinases,
pubmed-meshheading:2161219-Serine,
pubmed-meshheading:2161219-Swine,
pubmed-meshheading:2161219-Threonine,
pubmed-meshheading:2161219-Tumor Cells, Cultured
|
pubmed:year |
1990
|
pubmed:articleTitle |
Okadaic acid stimulates the activity of microtubule associated protein kinase in PC-12 pheochromocytoma cells.
|
pubmed:affiliation |
Laboratory of Molecular Oncology, Rockefeller University, New York, New York 10021.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|