PERSONA NON GRATA
\pɜːsˈə͡ʊnə nˈɒn ɡɹˈɑːtə], \pɜːsˈəʊnə nˈɒn ɡɹˈɑːtə], \p_ɜː_s_ˈəʊ_n_ə n_ˈɒ_n ɡ_ɹ_ˈɑː_t_ə]\
Word of the day
Proto Oncogene Proteins c erbB 2
- cell surface protein-tyrosine kinase that is found to be overexpressed in significant number adenocarcinomas. It has extensive homology can heterodimerize EGF EPIDERMAL GROWTH FACTOR), 3 receptor (RECEPTOR, 3) and the 4 receptor. Activation of erbB-2 receptor occurs during heterodimer formation with a ligand-bound erbB family members. EC 2.7.11.-.