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Rationale: Expansion and activation of cardiac fibroblasts contributes to adverse remodeling, fibrosis and dysfunction in the pressure-overloaded heart. Although early fibroblast TGF-β/Smad3 activation protects the pressure overloaded heart by preserving the matrix, sustained TGF-β activation may be...
ORGANISM(S): Mus musculus (Mouse) 
2025-07-28 | PXD049057 | Pride
Rationale: Expansion and activation of cardiac fibroblasts contributes to adverse remodeling, fibrosis and dysfunction in the pressure-overloaded heart. Although early fibroblast TGF-β/Smad3 activation protects the pressure overloaded heart by preserving the matrix, sustained TGF-β activation may be...
ORGANISM(S): Mus musculus (Mouse) 
2025-07-28 | PXD043577 | Pride
Cardiomyocyte-Specific Smad7 protects the pressure-overloaded heart, inhibiting the TbR1/Smad2/3 cascade [Smad7 knockout]
Increased level of angiotensin II (Ang II) plays a central role in the development of hypertensive vascular remodeling. Here, we identify the deubiquitinating enzyme JOSD2 as a protective factor and investigate its molecular mechanism in Ang II-induced vascular remodeling. Firstly, we found that JOS...
ORGANISM(S): Mus musculus (Mouse) 
2024-10-10 | PXD056674 | Pride
As2S2 restores erythroid maturation in sf3b1-deficient zebrafish by upregulating smad7
Linc-smad7 promotes myoblast differentiation and muscle regeneration via sponging miR-125b
Loss of smad7 promoted the stromal-myofibroblast transition of endometrium via autophagy
IL22RA2 is a Smad7 target mediating alleviation of dermatitis and psoriatic phenotypes in mice
A fine-tuned regulation of Bmp2 by Nodal/TGFβ signalling induced lncRNA-Smad7
Cardiomyocytes are the major effectors of cardiac remodeling under pressure overload, undergoing hypertrophy and contractile dysfunction in response to sustained mechanical stress. These maladaptive changes are orchestrated by transforming growth factor beta (TGF-β), a key mediator of hypertrophic a...
ORGANISM(S): Mus musculus 
2026-06-06 | GSE299451 | GEO
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