Processing Bodies [procesní tělíska]

topical
Terms

GW tělíska
GW-tělíska
P-tělíska

 

Glycine-Tryptophan Protein of 182 KDa Bodies
GW-Bodies
P Bodies
P-Bodies

Definition

Cytoplasmic RNP granules constitutively found in eukaryotic cells. Various proteins related to RNA regulation including RNA decay are found in P-bodies. P-bodies and STRESS GRANULES both sequester inactive mRNPs via different pathways. In P-bodies mRNAs from the stalled translational machinery are deadenylated and condensed for sequestration.

DUI
D000088142 MeSH Browser
CUI
M000740185
Previous indexing
Cytoplasmic Granules (2005-2021)
History note
2022
Public note
2022

A Anatomy
A11 Cells 976
A11.284.430 Intracellular Space 84
A11.284.430.214 Cytoplasm 366
A11.284.430.214.190 Cytoplasmic Structures 21
A11.284.430.214.190.500 Cytoplasmic Granules 55
A11.284.430.214.190.500.780 Cytoplasmic Ribonucleoprotein Granules
A11.284.430.214.190.500.780.250 Germ Cell Ribonucleoprotein Granules
A11.284.430.214.190.500.780.500 Processing Bodies
A11.284.430.214.190.500.780.750 Stress Granules
A11.284.430.214.190.875 Organelles 130
A11.284.430.214.190.875.190 Cytoplasmic Vesicles 9
A11.284.430.214.190.875.190.190 Cytoplasmic Granules 55
A11.284.430.214.190.875.190.190.384 Cytoplasmic Ribonucleoprotein Granules
A11.284.430.214.190.875.190.190.384.250 Germ Cell Ribonucleoprotein Granules
A11.284.430.214.190.875.190.190.384.500 Processing Bodies
A11.284.430.214.190.875.190.190.384.750 Stress Granules