| First Author | Xin C | Year | 2021 |
| Journal | iScience | Volume | 24 |
| Issue | 10 | Pages | 103193 |
| PubMed ID | 34703992 | Mgi Jnum | J:313604 |
| Mgi Id | MGI:6790539 | Doi | 10.1016/j.isci.2021.103193 |
| Citation | Xin C, et al. (2021) Therapeutic silencing of SMOC2 prevents kidney function loss in mouse model of chronic kidney disease. iScience 24(10):103193 |
| abstractText | Chronic kidney disease (CKD) is associated with substantial morbidity and mortality. We developed a mouse model that mimics human CKD with inflammation, extracellular matrix deposition, tubulointerstitial fibrosis, increased proteinuria, and associated reduction in glomerular filtration rate over time. Using this model, we show that genetic deficiency of SMOC2 or therapeutic silencing of SMOC2 with small interfering RNAs (siRNAs) after disease onset significantly ameliorates inflammation, fibrosis, and kidney function loss. Mechanistically, we found that SMOC2 promotes fibroblast to myofibroblast differentiation by activation of diverse cellular signaling pathways including MAPKs, Smad, and Akt. Thus, targeting SMOC2 therapeutically offers an approach to prevent fibrosis progression and CKD after injury. |
