WordNet

the protoplasm that constitutes the nucleus of a cell (同)karyoplasm

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/06/19 09:24:29」(JST)

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Similar to the cytoplasm of a cell, the nucleus contains 'nucleoplasm' (nucleus sap) or karyoplasm. The nucleoplasm is one of the types of protoplasm, and it is enveloped by the nuclear membrane or nuclear envelope. The nucleoplasm is a highly viscous liquid that includes the chromosomes and nucleoli. Many substances such as nucleotides (necessary for purposes such as the replication of DNA) and enzymes (which direct activities that take place in the nucleus) are dissolved in the nucleoplasm. The soluble, liquid portion of the nucleoplasm is called the nucleosol or nuclear hyaloplasm.

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English Journal

New quantitative approaches reveal the spatial preference of nuclear compartments in mammalian fibroblasts.

Weston DJ1, Russell RA2, Batty E3, Jensen K3, Stephens DA4, Adams NM5, Freemont PS6.
Journal of the Royal Society, Interface / the Royal Society.J R Soc Interface.2015 Mar 6;12(104). pii: 20140894. doi: 10.1098/rsif.2014.0894.
The nuclei of higher eukaryotic cells display compartmentalization and certain nuclear compartments have been shown to follow a degree of spatial organization. To date, the study of nuclear organization has often involved simple quantitative procedures that struggle with both the irregularity of the
PMID 25631564

Insights into the cellular mechanism of the yeast ubiquitin ligase APC/C-Cdh1 from the analysis of in vivo degrons.

Arnold L1, Höckner S1, Seufert W2.
Molecular biology of the cell.Mol Biol Cell.2015 Mar 1;26(5):843-58. doi: 10.1091/mbc.E14-09-1342. Epub 2014 Dec 24.
The anaphase-promoting complex/cyclosome (APC/C) controls a variety of cellular processes through its ability to target numerous protein substrates for timely degradation. Substrate selection by this ubiquitin ligase depends on related activator proteins, Cdc20 and Cdh1, which bind and activate the
PMID 25540434

Alternative splicing of mini-exons in the Arabidopsis leaf rust receptor-like kinase LRK10 genes affects subcellular localisation.

Shin KH1, Yang SH, Lee JY, Lim CW, Lee SC, Brown JW, Kim SH.
Plant cell reports.Plant Cell Rep.2015 Mar;34(3):495-505. doi: 10.1007/s00299-014-1729-x. Epub 2014 Dec 16.
KEY MESSAGE: AtLRK10L1.2 produces a variety of alternatively spliced variants in the region a mini-exon and skipping of the mini-exon alters the subcellular localization of the protein. We have examined expression and alternative splicing in the gene encoding Arabidopsis LRK10-like 1 (AtLRK10L1) whi
PMID 25510357

Japanese Journal

Gradual reduction in rRNA transcription triggers p53 acetylation and apoptosis via MYBBP1A

Scientific reports 5, 10854, 2015-06
NAID 120005625767

Recent advances in understanding plant nuclear envelope proteins involved in nuclear morphology.

Journal of experimental botany 66(6), 1641-1647, 2015-03
NAID 120005676684

Nuclear dynamics of topoisomerase II beta reflects its catalytic activity that is regulated by binding of RNA to the C-terminal domain

Nucleic Acids Research 42(14), 9005-9020, 2014-07-17
NAID 120005553910

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