单词 | nucleoplast |
释义 | nucleoplastn. Biology. A nucleoplasmic body; (now usually) a cell nucleus isolated from the surrounding cytoplasm. rare before late 20th cent. ΘΚΠ the world > life > biology > substance > cell > cell organelle or contents > [noun] > nucleus > substances or structures of nuclein1871 nucleoplast1876 nucleoplasm1882 plastin1883 nebenkern1885 nuclear sap1887 chromosome1889 karyotin1925 chromocentre1926 Barr body1961 1876 Q. Jrnl. Microsc. Sci. 16 154 The nucleoplast with the pseudo-nucleoli are thrown off. 1980 Proc. National Acad. Sci. U.S.A. 77 6639/1 In response to temperatures of 46° C, the cells segregated into nucleoplasts and cytoplasts. 1989 Proc. National Acad. Sci. U.S.A. 86 1203/1 Induction of E factor by IFN-α can occur in nuclei-free cytoplasts, whereas no E factor was detected in IFN-treated nucleoplasts. DerivativesΘΚΠ the world > life > biology > substance > cell > cell organelle or contents > [adjective] > plastids chromatophoric1881 plastid1890 nucleoplastic1892 1892 F. P. Foster Illustr. Encycl. Med. Dict. IV. 2425/1 Nucleoplastic, see Nucleoplasmic. This entry has been updated (OED Third Edition, December 2003; most recently modified version published online March 2022). < n.1876 |
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