rdf:type |
|
lifeskim:mentions |
umls-concept:C0001721,
umls-concept:C0007600,
umls-concept:C0017262,
umls-concept:C0028128,
umls-concept:C0083727,
umls-concept:C0185117,
umls-concept:C0201925,
umls-concept:C0445079,
umls-concept:C1383501,
umls-concept:C1948023,
umls-concept:C2911684
|
pubmed:issue |
1-2
|
pubmed:dateCreated |
2004-10-7
|
pubmed:abstractText |
To test a cellular effect of rodent neurogranin (Ng) oxidation as compared to Ng phosphorylation, we develop a cell model capable of stable expression of Ng using the Tet-On system, and determine whether Ng oxidation regulates intracellular calcium level. Our results show that Ng oxidation by nitric oxide donor induces an increase of [Ca(2+)](i) in Ng-expressed cells as compared to the control cells without expressing Ng. These results suggest that Ng oxidation plays a significant role in intracellular Ca(2+) homeostasis, essential for the activated signaling networks in learning and memory.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Oct
|
pubmed:issn |
0169-328X
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
22
|
pubmed:volume |
129
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
171-8
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:15469893-Animals,
pubmed-meshheading:15469893-Calcium,
pubmed-meshheading:15469893-Calmodulin-Binding Proteins,
pubmed-meshheading:15469893-Cell Line, Tumor,
pubmed-meshheading:15469893-Gene Expression Regulation,
pubmed-meshheading:15469893-Homeostasis,
pubmed-meshheading:15469893-Mice,
pubmed-meshheading:15469893-Nerve Tissue Proteins,
pubmed-meshheading:15469893-Neuroblastoma,
pubmed-meshheading:15469893-Neurogranin,
pubmed-meshheading:15469893-Nitric Oxide,
pubmed-meshheading:15469893-Oxidation-Reduction,
pubmed-meshheading:15469893-Signal Transduction,
pubmed-meshheading:15469893-Transfection
|
pubmed:year |
2004
|
pubmed:articleTitle |
Neurogranin expression in stably transfected N2A cell line affects cytosolic calcium level by nitric oxide stimulation.
|
pubmed:affiliation |
Department of Biological Sciences, National University of Singapore, 14 Science Drive 4, Singapore 117543, Singapore.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|