BACKGROUND AND PURPOSE Statins decrease heart disease risk, but their mechanisms are not completely understood. We examined the role of the TGF-β receptor III (TGFBR3) in the inhibition of cardiac fibrosis by simvastatin. EXPERIMENTAL APPROACH Myocardial infarction (MI) was induced by ligation of the left anterior descending coronary artery in mice given simvastatin orally for 7 days. Cardiac...

The epicardium plays an important role in coronary vessel formation and Tgfbr3-/- mice exhibit failed coronary vessel development associated with decreased epicardial cell invasion. Immortalized Tgfbr3-/- epicardial cells display the same defects. Tgfbr3+/+ and Tgfbr3-/- cells incubated for 72 hours with VEH or ligands known to promote invasion via TGFβR3 (TGFβ1, TGFβ2, BMP2), for 72 hours were...

Methods and Results-—An MI mouse model was established by left anterior descending coronary artery ligation. Cell viability, apoptosis, TGFbR3, and mitogen-activated protein kinase signaling were assessed by methylthiazolyldiphenyl-tetrazolium bromide assay, terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling assay, immunofluorescence, electron microscopy, and Western blotting...

NPC (nasopharyngeal carcinoma) is a common malignancy in southern China without defined aetiology. Recent studies have shown that TGFBR3 (transforming growth factor type III receptor, also known as betaglycan), exhibits anticancer activities. This study was to investigate the effects of TGFBR3 on NPC growth and the mechanisms for its actions. Effects of TGFBR3 overexpression on cell viability a...

Transforming growth factor (TGF) receptor III (TGF R3), or -glycan, binds all 3 TGF ligands and inhibin with high affinity but lacks the serine/threonine kinase domain found in the type I and type II receptors (TGF R1, TGF R2). TGF R3 facilitates signaling via TGF R1/TGF R2 but also has been suggested to play a unique and nonredundant role in TGF signaling. Targeted deletion of Tgfbr3 revealed ...

Transforming growth factor (TGF)beta receptor III (TGFbetaR3), or beta-glycan, binds all 3 TGFbeta ligands and inhibin with high affinity but lacks the serine/threonine kinase domain found in the type I and type II receptors (TGFbetaR1, TGFbetaR2). TGFbetaR3 facilitates signaling via TGFbetaR1/TGFbetaR2 but also has been suggested to play a unique and nonredundant role in TGFbeta signaling. Tar...

The recent advances in high throughput sequencing technology accelerate possible ways for the study of genome wide variation in several organisms and associated consequences. In the present study, mutations in TGFBR3 showing significant association with FCR trait in chicken during exome sequencing were further analyzed. Out of four SNPs, one nsSNP p.Val451Leu was found in the coding region of T...

Cancers subvert the host immune system to facilitate disease progression. These evolved immunosuppressive mechanisms are also implicated in circumventing immunotherapeutic strategies. Emerging data indicate that local tumor-associated DC populations exhibit tolerogenic features by promoting Treg development; however, the mechanisms by which tumors manipulate DC and Treg function in the tumor mi...

BACKGROUND Elevation of FSH is frequently a consequence of impaired ovarian follicle growth. Down-regulation of the FSH levels by inhibins is mediated through its receptor betaglycan in the gonadotrophs. Understanding of germline status of the betaglycan gene (TGFBR3) is essential for ovarian failure pathophysiology. METHODS Sequence analysis was performed for the coding region of TGFBR3 gene...

Background The aim of this study was to assess the ssociation between human transforming growth factor b receptor,type III (TGFBR3) and idiopathic premature ovarian failure (POF) in a Chinese population. MaterialsAndMethods A total of 112 Chinese women with idiopathic POF and 110 normal controls were examined. DNA samples prepared from blood leukocytes were used as templates for polymerase-chai...