摘要:
The present invention relates to a method of applying mass spectrometry to analyzing peptides or proteins, especially in the proteome setting. More particularly, the invention relates to a mass spectrometry-based method for detection of protein/peptide phosphorylation wherein the side chains of glutamic acid and/or aspartic acid residues of said peptides or proteins are chemically modified as to improve the selectivity/efficiency of identification of the phosphorylated protein/peptide.
摘要:
Aspects of the invention relate to methods and compositions for treating cancers associated with constitutive EGFR signaling. Methods include inhibiting one or more components of the c-Met and/or Axl signaling pathways. Aspects of the invention also relate to methods for determining whether a subject is a candidate for treatment with an inhibitor of a c-Met and/or Axl signaling component.