PRIMARY AMENORRHEA
\pɹˈa͡ɪməɹi ɐmˈɛnəɹˌi͡ə], \pɹˈaɪməɹi ɐmˈɛnəɹˌiə], \p_ɹ_ˈaɪ_m_ə_ɹ_i_ ɐ_m_ˈɛ_n_ə_ɹ_ˌiə]\
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.-.