Cell Nucleolus [buněčné jadérko]
topical
250
- Terms
-
buněčná jadérka
jadérko
nucleolus
nukleolus
-
Cell Nucleoli
Plasmosome
Persistent link
https://www.medvik.cz/link/D002466
Definition
Within most types of eukaryotic CELL NUCLEUS, a distinct region, not delimited by a membrane, in which some species of rRNA (RNA, RIBOSOMAL) are synthesized and assembled into ribonucleoprotein subunits of ribosomes. In the nucleolus rRNA is transcribed from a nucleolar organizer, i.e., a group of tandemly repeated chromosomal genes which encode rRNA and which are transcribed by RNA polymerase I. (Singleton & Sainsbury, Dictionary of Microbiology & Molecular Biology, 2d ed)
- DUI
- D002466 MeSH Browser
- CUI
- M0003766
- History note
- 67(65)
- Public note
- 67
Allowable subheadings
- CH
- chemistry 20
- CL
- classification 5
- DE
- drug effects 33
- EN
- enzymology 6
- GE
- genetics 32
- IM
- immunology 2
- ME
- metabolism 72
- MI
- microbiology
- PS
- parasitology
- PA
- pathology 14
- PH
- physiology 35
- RE
- radiation effects 4
- TR
- transplantation 4
- UL
- ultrastructure 80
- VI
- virology
...
Occurrences in Medvik records