heterologous tumor n.
A tumor composed of a tissue unlike that from which it develops.
[het-uh-rol-uh-jee] /ˌhɛt əˈrɒl ə dʒi/ noun 1. Biology. the lack of correspondence of apparently similar organic structures as the result of unlike origins of constituent parts. 2. Pathology. abnormality; structural difference from a type or normal standard. heterology het·er·ol·o·gy (hět’ə-rŏl’ə-jē) n. Lack of correspondence between bodily parts, as in structure or development, arising from differences […]
/ˌhɛtəˈrɒlɪsɪs/ noun 1. the dissolution of the cells of one organism by the lysins of another Compare autolysis 2. (chem) Also called heterolytic fission. the dissociation of a molecule into two ions with opposite charges Compare homolysis heterolysis het·er·ol·y·sis (hět’ə-rŏl’ĭ-sĭs, -ə-rō-lī’sĭs) n. pl. het·er·ol·y·ses (-sēz’) Dissolution or digestion of cells or proteins from one species […]
heteromeric het·er·o·mer·ic (hět’ə-rō-měr’ĭk) adj.
- Heteromeric cell
heteromeric cell n. See commissural cell.