| pubmed-article:9740025 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:9740025 | lifeskim:mentions | umls-concept:C0087111 | lld:lifeskim |
| pubmed-article:9740025 | lifeskim:mentions | umls-concept:C0027754 | lld:lifeskim |
| pubmed-article:9740025 | lifeskim:mentions | umls-concept:C0085262 | lld:lifeskim |
| pubmed-article:9740025 | lifeskim:mentions | umls-concept:C0027752 | lld:lifeskim |
| pubmed-article:9740025 | lifeskim:mentions | umls-concept:C0449430 | lld:lifeskim |
| pubmed-article:9740025 | lifeskim:mentions | umls-concept:C2243382 | lld:lifeskim |
| pubmed-article:9740025 | lifeskim:mentions | umls-concept:C0851285 | lld:lifeskim |
| pubmed-article:9740025 | pubmed:issue | 4 | lld:pubmed |
| pubmed-article:9740025 | pubmed:dateCreated | 1998-11-30 | lld:pubmed |
| pubmed-article:9740025 | pubmed:abstractText | The stress-activated protein kinases (SAPKs) are differentially activated by a variety of cellular stressors in PC12 cells. SAPK activation has been linked to the induction of apoptotic cell death upon serum withdrawal from undifferentiated cells or following nerve growth factor (NGF) withdrawal of neuronally differentiated PC12 cells. However, withdrawal of trophic support from differentiated cells led to only a very modest elevation of SAPK activity and led us to investigate the basis of the relative insensitivity of these enzymes to stressors. NGF-stimulated differentiation of the cells resulted in the elevation of basal SAPK activity to levels four- to sevenfold greater than in untreated cells, which was correlated with an approximate fivefold increase in SAPK protein levels. Paradoxically, in NGF-differentiated PC12 cells, exposure to cellular stressors provoked a proportionately smaller stimulation of SAPK activity than that observed in naive cells, despite the presence of much higher levels of SAPK protein. The insensitivity of SAPK to activation by stressors was reflective of the activity of the SAPK activator SEK, whose activation was also diminished following NGF differentiation of the cells. The data demonstrate that SAPKs are subject to complex controls through both induction of SAPK expression and the regulation mediated by upstream elements within this pathway. | lld:pubmed |
| pubmed-article:9740025 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:language | eng | lld:pubmed |
| pubmed-article:9740025 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:9740025 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9740025 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:9740025 | pubmed:month | Sep | lld:pubmed |
| pubmed-article:9740025 | pubmed:issn | 0022-3034 | lld:pubmed |
| pubmed-article:9740025 | pubmed:author | pubmed-author:LandrethG EGE | lld:pubmed |
| pubmed-article:9740025 | pubmed:author | pubmed-author:GoodmanM NMN | lld:pubmed |
| pubmed-article:9740025 | pubmed:author | pubmed-author:ReighC WCW | lld:pubmed |
| pubmed-article:9740025 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:9740025 | pubmed:day | 15 | lld:pubmed |
| pubmed-article:9740025 | pubmed:volume | 36 | lld:pubmed |
| pubmed-article:9740025 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:9740025 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:9740025 | pubmed:pagination | 537-49 | lld:pubmed |
| pubmed-article:9740025 | pubmed:dateRevised | 2009-11-19 | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:meshHeading | pubmed-meshheading:9740025-... | lld:pubmed |
| pubmed-article:9740025 | pubmed:year | 1998 | lld:pubmed |
| pubmed-article:9740025 | pubmed:articleTitle | Physiological stress and nerve growth factor treatment regulate stress-activated protein kinase activity in PC12 cells. | lld:pubmed |
| pubmed-article:9740025 | pubmed:affiliation | Department of Neurology, Case Western Reserve University School of Medicine, Cleveland, Ohio 44106-4928, USA. | lld:pubmed |
| pubmed-article:9740025 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:9740025 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:9740025 | pubmed:publicationType | Research Support, U.S. Gov't, Non-P.H.S. | lld:pubmed |
| pubmed-article:9740025 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
