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DC Field | Value | Language |
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dc.citation.endPage | 7964 | - |
dc.citation.number | 55 | - |
dc.citation.startPage | 7954 | - |
dc.citation.title | ONCOGENE | - |
dc.citation.volume | 20 | - |
dc.contributor.author | Yi, Kye Sook | - |
dc.contributor.author | Chung, Jun Ho | - |
dc.contributor.author | Lee, Young Han | - |
dc.contributor.author | Chung, Hyang Gi | - |
dc.contributor.author | Kim, Ik Jung | - |
dc.contributor.author | Suh, Byung Chang | - |
dc.contributor.author | Kim, Euikyung | - |
dc.contributor.author | Cocco, Lucio | - |
dc.contributor.author | Ryu, Sung Ho | - |
dc.contributor.author | Suh, Pann-Ghill | - |
dc.date.accessioned | 2023-12-22T11:41:28Z | - |
dc.date.available | 2023-12-22T11:41:28Z | - |
dc.date.created | 2015-08-18 | - |
dc.date.issued | 2001-11 | - |
dc.description.abstract | Phospholipase C-gamma (PLC-gamma1) is known to play an essential role in various cellular responses, such as proliferation and tumorigenesis, and PLC-gamma1 -specific inhibitors are commonly employed to investigate the mechanism of the PLC-gamma1-mediated signaling pathway. In this study, we developed a single chain antibody fragment (scFv) as a blocker for PLC-gamma1 mediated signaling. scFv, designated F7-scFv, specifically bound to PLC-gammal with high affinity (K-d= 1.9 x 10(-8) M) in vitro. F7-scFv also bound to PLC-gamma1 in vivo and altered the distribution pattern of PLC-gamma1 from the cytoplasm to the intracellular aggregates, where F7-scFv was localized. Moreover, F7-scFv interrupted the EGF-induced translocation of PLC-gamma1 from the cytosol to the membrane ruffle and attenuated EGF-induced inositol phosphates generation and intracellular calcium mobilization. These results indicate that F7-scFv blocks EGF-induced PLC-gamma1 activation by causing sequestering of PLC-gamma1 into intracellular aggregates, and may therefore be useful in studies of the PLC-gamma1-mediated signaling pathway | - |
dc.identifier.bibliographicCitation | ONCOGENE, v.20, no.55, pp.7954 - 7964 | - |
dc.identifier.doi | 10.1038/sj.onc.1204959 | - |
dc.identifier.issn | 0950-9232 | - |
dc.identifier.scopusid | 2-s2.0-0035969647 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/16475 | - |
dc.identifier.url | http://www.nature.com/onc/journal/v20/n55/full/1204959a.html | - |
dc.identifier.wosid | 000172288700004 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Inhibition of the EGF-induced activation of phospholipase C-gamma 1 by a single chain antibody fragment | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
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