| 释义 |
idiosome|ˈɪdɪəʊsəʊm|
[f. idio- + -some4.]
†1. Biol. A supposed ultimate unit of living matter. Obs.
1894C. O. Whitman in Biol. Lectures 1893 (Wood's Hole, Mass., Marine Biol. Lab.) 123 It will find the secret of organization, growth, development, not in cell-formation, but in those ultimate elements of living matter, for which idiosomes seems to me an appropriate name. 1899[see pangene].
2. Cytology. [Proposed (as F. idiosome) by C. Regaud (Arch. d'Anat. microsc. (1910) XI. 343) as a better word than idiozome.] = idiozome.
1918Amer. Jrnl. Anat. XXIV. 37 (heading) The development of the idiosome in the germ-cells of the male guinea-pig. 1934L. W. Sharp Introd. Cytol. (ed. 3) xiv. 216 In another series of forms (mollusks, amphibia, other vertebrates) the Golgi bodies are closely aggregated about the centrioles where their lightly staining substance flows together to form the idiosome. 1953O. E. Nelsen Compar. Embryol. Vertebr. iii. 126 The idiosome (idiozome) is a rounded body of cytoplasm which, in many animal species, takes the cytoplasmic stain more intensely than the surrounding cytoplasm. |