Endocrine Abstracts

Introduction: Thyroid cancer incidence has increased significantly during the past decades and is the most common type of endocrine malignancy. Suitable criteria for detecting malignant thyroid tumors are still missing. Therefore, the discovery of molecular markers linked to thyroid carcinogenesis will be helpful in the diagnosis of malignant tumors and managing their appropriate treatment.Aim: The objective of the study was to evaluate survivin expressi...

In this study, we attempted to demonstrate the expression of GHSR-1a receptor and possible effects of its activation in human, rat and boar spermatozoa. For demonstration of GHSR-1a immunocytochemical, immunofluorescence and western blotting techniques were applied. The effects of receptor activation was tested in a series of in vitro incubations of spermatozoa with or without addition of ghrelin and the effects were evaluated using confocal microscopy and flow cytometr...