scholarly journals Saffold virus is able to productively infect primate and rodent cell lines and induces apoptosis in these cells

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...  

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Toxicology ◽  
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eLife ◽  
2021 ◽  
Vol 10 ◽  
Author(s):  
Nicole R Gould ◽  
Katrina M Williams ◽  
Humberto C Joca ◽  
Olivia M Torre ◽  
James S Lyons ◽  
...  

The down regulation of sclerostin in osteocytes mediates bone formation in response to mechanical cues and parathyroid hormone (PTH). To date, the regulation of sclerostin has been attributed exclusively to the transcriptional downregulation of the Sost gene hours after stimulation. Using mouse models and rodent cell lines, we describe the rapid, minutes-scale post-translational degradation of sclerostin protein by the lysosome following mechanical load and PTH. We present a model, integrating both new and established mechanically- and hormonally-activated effectors into the regulated degradation of sclerostin by lysosomes. Using a mouse forelimb mechanical loading model, we find transient inhibition of lysosomal degradation or the upstream mechano-signaling pathway controlling sclerostin abundance impairs subsequent load-induced bone formation by preventing sclerostin degradation. We also link dysfunctional lysosomes to aberrant sclerostin regulation using human Gaucher disease iPSCs. These results reveal how bone anabolic cues post-translationally regulate sclerostin abundance in osteocytes to regulate bone formation.


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