Publications

According to several animal and human studies, vitamin D appears to play a significant role in the development of diabetic nephropathy. However, the possible renoprotective effect of vitamin D and its influence on the reversal of already existing renal damage remains doubtful. At this moment, there are a few hypotheses concerning the underlying molecular and genetic mechanisms including the link between vitamin D and inflammation, oxidative ...

Objectives: Diabetes mellitus is a major public health problem. Hemoglobin A1c (HbA1c) is a key laboratory parameter in the management of diabetes patients. However, in diabetes monitoring, interpretation of HbA1c results is hampered by the important interindividual variation in red blood cell (RBC) life span. Furthermore, HbA1c only slowly responds to changes in glucose metabolism. Besides HbA1c, there exists a labile HbA1c fraction (l-HbA1c), ...

Context Recent data suggested that 11-oxygenated androgens may be the preponderant circulating androgens in women with PCOS. However, the pathophysiological significance of these hormones remains unclear. Objective The aim of this study was to evaluate the relationships between serum 11-OH testosterone (11-OHT) and 11-keto testosterone (11-KetoT) and clinical and biochemical hyperandrogenism, as well as the metabolic parameters, in women with ...