Tumour cell responses to new fibroblast growth factor receptor tyrosine kinase inhibitors and identification of a gatekeeper mutation in FGFR3 as a mechanism of acquired resistance
Published date:
06/20/2013
Excerpt:
Sequencing of FGFR3 in KMS-11R cells revealed the presence of a heterozygous mutation at the gatekeeper residue, encoding FGFR3V555M; consistent with this, KMS-11R cells were cross-resistant to AZD4547 and PD173074.