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In order to deal with their huge volume and complex morphology, neurons localize mRNAs and ribosomes near synapses to produce proteins locally. A relative paucity of polyribosomes (considered the active sites of translation) detected in electron micrographs of neuronal processes (axons and dendrites...
ORGANISM(S): Rattus norvegicus (Rat) 
2020-01-27 | PXD016552 | Pride
Fully assembled ribosomes exist in two populations: polysomes and monosomes. While the former has been studied extensively, to what extent translation occurs on monosomes and its importance for overall translational output remains controversial. Here, we used ribosome profiling to examine the transl...
ORGANISM(S): Saccharomyces cerevisiae 
2016-02-11 | GSE76117 | GEO
Head and Embryo 80S monosomes are much more translationally active than 80S in other tissues
Fully assembled ribosomes exist in two populations: polysomes and monosomes. While the former has been studied extensively, to what extent translation occurs on monosomes and its importance for overall translational output remains controversial. Here, we used ribosome profiling to examine the transl...
ORGANISM(S): Saccharomyces cerevisiae 
Translational regulation at the stage of initiation impacts the number of ribosomes translating each mRNA molecule. For example, multiple ribosomes can engage on a single mRNA forming a polysome, resulting in highly efficient protein synthesis. However, the translational activity of single 80S ribos...
ORGANISM(S): Drosophila melanogaster 
2025-03-24 | GSE267425 | GEO
Translational profiling of mouse cardiac tissue treated with 25mg/kg DMNQ in 10 ml/kg arachis oil over an acute time course (0.5-120 hours) compared to time matched control animals treated with 10ml/kg saline Two colour microarrays with time matched controls vs 25mg/kg DMNQ cardiac tissue. Before mi...
ORGANISM(S): Mus musculus 
Translational profiling of mouse cardiac tissue treated with 15mg/kg doxorubicin in 10 ml/kg saline over an acute time course (0.5-120 hours) compared to time matched control animals treated with 10ml/kg saline. Two colour microarrays with time matched controls vs 15mg/kg doxorubicin cardiac tissue....
ORGANISM(S): Mus musculus 
Redefining the translational status of 80S monosomes
Mouse cardiac tissue, polysomes and monosomes: Vehicle treated control vs. 15mg/kg doxorubicin
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