Endocrine Abstracts

Diosgenin, a steroidal sapogenin of natural origin, demonstrated some therapeutic effects when it comes to the treatment of cardiovascular issues, malignancies and the menopausal symptoms. In this study, we have investigated histological changes and corticosterone secretion of the adrenal gland after diosgenin application in a rat model of the menopause. Middle-aged, acyclic female Wistar rats were divided into control (C; n=6) and diosgenin treated (D; n=6) ...

Introduction: Celiac disease (CD) is an immune-mediated small intestinal disorder that occurs in genetically susceptible people. It is significantly associated with other autoimmune disorders represented mainly by type 1 diabetes and autoimmune dysthyroidism.Material and methods: We report 23 observations of patients with autoimmune endocrinopathies associated with celiac disease.Results: There are 23 patients with an average age o...

Mammalian Leydig cells produce the majority of the systemic levels of the primary male sex hormone testosterone. Testosterone plays a crucial role during development of male reproductive tissues, onset of puberty, and maintaining health state. The final step of testosterone synthesis is catalyzed by 17β-hydroxysteroid dehydrogenase 3 (17β-HSD3). Disruption of testosterone synthesis is associated with many diseases. Due to the lack of a human Leydig cell line, two dif...

Human adrenal H295R cells are applied according to the validated OECD test guideline 456 to identify potential endocrine disrupting chemicals. Testosterone and estradiol production serves as read-out although these are not steroids typically produced by the adrenals. The current study attempted to optimize conditions for using H295R cells to detect chemicals disturbing the synthesis of key adrenal steroids. Culture supernatants of H295R cells were analysed by LC-MS-based stero...

Introduction: Hodgkin lymphoma (HL) survivors may develop a range of long-term complications that arise years after therapy. Among these, the endocrine dysfunctions are a major concern. Aim: To investigate the long-term endocrine effects of HL treatment.Methods: Revision of the HL patients’ medical files who were followed at our Endocrine Late-effects Clinics.Results: We studied 178 patients (86 (48.3%) were female), whose mea...