SEPT-FOIL
\sˈɛptfˈɔ͡ɪl], \sˈɛptfˈɔɪl], \s_ˈɛ_p_t_f_ˈɔɪ_l]\
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sept'-foil, n. a plant, the roots of which are used in medicine, tanning, &c.: a figure of seven equal segments of a circle used in the R.C. Church as a symbol of her seven sacraments, the seven gifts of the Holy Spirit, &c. [Fr. sept--L. septem, seven, foil--L. folium, a leaf.]
By Thomas Davidson
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n. [Latin] A plant of the genus Torment ilia, the roots of which are used in tanning, and in dyeing leather and worsted yarn, and also in medicine as an astringent;— an architectural ornament radiating from a centre in seven branches or leaves, or consisting of seven segments of a circle.
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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.-.