nucleolar


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nu·cle·o·lus

 (no͞o-klē′ə-ləs, nyo͞o-)
n. pl. nu·cle·o·li (-lī′)
A small body in the nucleus of a cell that contains protein and RNA and is the site for the synthesis of ribosomal RNA and for the formation of ribosomal subunits.

[New Latin, from Latin, diminutive of nucleus, kernel; see nucleus.]

nu·cle′o·lar (-lər) adj.
Translations
nucléolaire
References in periodicals archive ?
speckled, nucleolar, homogeneous) reflecting the anatomic distribution of intracellular antigens, and thus different nuclear components.
Analysis of the nucleolar organizing regions in the ant Tapinoma nigerrimum (Hymenoptera, Formicidae).
Evidence-based guidelines for the use of immunologic tests: anticentromere, Scl-70, and nucleolar antibodies.
In this regard, noncoding RNAs (ncRNAs) [5] in the blood of cancer patients, comprising small nucleolar RNA (snoRNA), microRNA (miRNA), piwi-associated RNA, small Cajal body--specific RNA (scaRNA), and small nuclear RNA (snRNA), have been suggested as novel biomarkers for noninvasive cancer diagnosis.
During phase I, only oocytes in the primary growth stage (chromatin nucleolar and perinucleolar) with a narrow range of diameters were present (Fig.
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Nucleolar organizing regions (NOR) were identified by silver staining following a modified Howell and Black technique (13) using a solution of one drop of distillated water, one drop of jelly and two drops of 50% aqueous silver nitrate, by slide; and incubating for 3 minutes at 60[degrees]C in wet chamber.
Nucleophosmin protein (NPM), also known as B23, numatrin, and N038, is an abundant nucleolar phosphoprotein constantly shuttling between the nucleus/nucleolus and cytoplasm (2).
The nucleolus became progressively lighter as a result of the uncoiling of the nucleolar chromatin, and it varied in size from 20-25 [micro]m.
Antinuclear antibody was positive at 1:320 in a nucleolar pattern.
The section on non-coding RNA includes discussions of transfer RNAs, small nucleolar RNAs, small non-coding RNAs and the mechanisms of gene silencing, RNA editing, and riboswitches and RAN sensors.