is_specified_input_of derives from derives_from adherent cell line culturing immortal human brain-derived cell line cell U-87 MG cell U87-EGFRvIII cell 504935 U87-EGFRvIII (aka U87/vIII) is a stable cell line derived from U87MG (a human glioblastoma) to overexpress the most common mutation of epidermal growth factor receptor (EGFR) found in human glioblastomas--an in-frame deletion of an 801-bp sequence in the extracellular domain of EGFR termed EGFRvIII. (descr. in PMID 15548697). BAO: BAO_0030059 BAO, YH U87/vIII http://www.ncbi.nlm.nih.gov/pubmed/15548697/