OBJECTIVE Fetuin A has been associated with insulin resistance and the metabolic syndrome. We therefore explored the role of fetuin A in nonalcoholic fatty liver disease (NAFLD). DESIGN Cross-sectional and intervention studies. METHODS We included 111 subjects with histologically proven NAFLD of whom 44 participated in a randomized, controlled trial with metformin. One hundred and thirty-on...

BACKGROUND A liver-derived protein, fetuin-A, was first purified from calf fetal serum in 1944, but its potential role in lethal systemic inflammation was previously unknown. This study aims to delineate the molecular mechanisms underlying the regulation of hepatic fetuin-A expression during lethal systemic inflammation (LSI), and investigated whether alterations of fetuin-A levels affect anima...

BACKGROUND AND AIMS Nonalcoholic fatty liver disease (NAFLD) is strongly associated with both atherosclerotic cardiovascular disease (CVD) and Fetuin-A. However, the association of Fetuin-A with atherosclerosis is more controversial. We hypothesized that the pathogenic interplay of NAFLD, Fetuin-A and atherosclerosis varies based on arterial site. Accordingly, we aimed to assess NAFLD prevalenc...

BACKGROUND Fetuin-A, a liver-derived glycoprotein, is correlated with diabetes. The aim of the present investigation was to evaluate serum and vitreous concentrations of fetuin-A in patients with diabetic retinopathy (DR). MATERIAL AND METHODS We randomly selected 224 diabetic patients and 68 control subjects for this study. RESULTS :There were markedly higher serum and vitreous fetuin-A conc...

BACKGROUND Vascular calcification occurs in the majority of patients with chronic kidney disease, but a subset of patients does not develop calcification despite exposure to a similar uraemic environment. Physiological inhibitors of calcification, fetuin-A, osteoprotegerin (OPG) and undercarboxylated-matrix Gla protein (uc-MGP) may play a role in preventing the development and progression of ec...

background: possible roles of anti-inflammatory factors as well as total antioxidative capacity in reproductive processes of women undergoing in vitro fertilization (ivf) are still being investigated and the contributions by some of them remain controversial. objective: the aim of this study is to investigate the relationship between anti-inflammatory parameters and total antioxidative capacity...

BACKGROUND Fetuin-A is a multifunctional hepatic secretory protein that inhibits dystrophic vascular and valvular calcification. Lower serum fetuin-A concentrations are associated with valvular calcification in persons with end-stage renal disease. Whether fetuin-A is associated with valvular calcification in other patient populations is unknown. METHODS AND RESULTS We evaluated the associati...

Elevated serum fetuin-B is suggested to be associated with insulin resistance, but it is unknown if this association is causal. The aim of this study was to explore the potential causal relationship between fetuin-B and insulin resistance.We used Mendelian randomization analysis by incorporating information of genetic variants in FETUB and serum fetuin-B concentrations with insulin resistance i...

BACKGROUND Low levels of circulating fetuin-A are associated with increased mortality in dialysis patients. This study aimed to examine a potential causative role for fetuin-A on mortality by investigating whether a functional polymorphism in the alpha2-Heremans-Schmid glycoprotein (AHSG) gene associates with mortality, and by estimating the causative effect of fetuin-A levels on mortality usin...

INTRODUCTION Fetuin-A (A2-HS-glycoprotein) is a protein that plays several functions in human physiology and pathophysiology. The role of fetuin-A in type 1 diabetes mellitus (DM) has been less studied. We investigated the serum levels of fetuin-A in type 1 diabetic patients with microalbuminuria. Furthermore, the blocking effect of renin-angiotensin-aldosteron system on serum levels of fetuin-...