ARCHENTERON
\ˌɑːt͡ʃˈɛntəɹən], \ˌɑːtʃˈɛntəɹən], \ˌɑː_tʃ_ˈɛ_n_t_ə_ɹ_ə_n]\
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The primitive enteron or undifferentiated digestive sac of a gastrula or other embryo. See Illust. under Invagination.
By Oddity Software
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The primitive enteron or undifferentiated digestive sac of a gastrula or other embryo. See Illust. under Invagination.
By Noah Webster.
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The embryo in the early stage following the blastula, characterized by morphogenetic cell movements, cell differentiation, and the formation of the three germ layers.
By DataStellar Co., Ltd
By Henderson, I. F.; Henderson, W. D.
By Willam Alexander Newman Dorland
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.-.