Ligand-independent activation of fibroblast growth factor receptor-2 by carboxyl terminal alterations
نویسندگان
چکیده
منابع مشابه
crouzon syndrome: a fibroblast growth factor receptor 2 gene mutation
crouzon syndrome is a rare autosomal dominant premature cranyosynostosis, caused by fibroblast growth factor receptor 2 gene mutation on chromosome 10. the predominant skull and facial malformations with potential compromise airway make the crouzon syndrome a demanding issue for anesthesiologists and surgeons, required dynamic team work. in this report we describe a child, a known case of crouz...
متن کاملConstitutive asymmetric dimerization drives oncogenic activation of epidermal growth factor receptor carboxyl-terminal deletion mutants
Genomic alterations targeting the Epidermal Growth Factor Receptor (EGFR) gene have been strongly associated with cancer pathogenesis. The clinical effectiveness of EGFR targeted therapies, including small molecules directed against the kinase domain such as gefitinib, erlotinib and afatinib, have been proven successful in treating non-small cell lung cancer patients with tumors harboring EGFR ...
متن کاملFGFR2 (fibroblast growth factor receptor 2)
FGFR2 gene, consisting of at least 21 exons, encodes multiple isoforms due to alternative splicing. FGFR2b and FGFR2c with extracellular three Ig-like domains, transmembrane domain and cytoplasmic tyrosine kinase domain, are representative FGFR2 isoforms almost identical except the latter half of the third Ig-like domain. Exon 9 and 10, corresponding to the latter half of the third Ig-like doma...
متن کاملLigand activation leads to regulated intramembrane proteolysis of fibroblast growth factor receptor 3
Fibroblast growth factor receptor 3 (FGFR3) is a major negative regulator of bone growth that inhibits the proliferation and differentiation of growth plate chondrocytes. Activating mutations of its c isoform cause dwarfism in humans; somatic mutations can drive oncogenic transformation in multiple myeloma and bladder cancer. How these distinct activities arise is not clear. FGFR3 was previousl...
متن کاملPlakophilin-2 promotes tumor development by enhancing ligand-dependent and -independent epidermal growth factor receptor dimerization and activation.
Epidermal growth factor (EGF) receptor (EGFR) has been implicated in tumor development and invasion. Dimerization and autophosphorylation of EGFR are the critical events for EGFR activation. However, the regulation of EGF-dependent and EGF-independent dimerization and phosphorylation of EGFR has not been fully understood. Here, we report that cytoplasmic protein plakophilin-2 (PKP2) is a novel ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Oncogene
سال: 1997
ISSN: 0950-9232,1476-5594
DOI: 10.1038/sj.onc.1201242