Endocrine Abstracts

Introduction: It is known that thyroid disorders can influence menstrual cycle, but subclinical hypothyroidism (SH), as cause of ovulation disorders and luteal deficiency (LD) in particular,is underestimated. Monitoring women’s cycles, according to the Billings Ovulation Method (BOM), can allow a precise timing for hormonal evaluation and diagnose LD. Usually, a basal TSH value of 2.5 mg/ml is considered as cut-off for a good luteal function, but alone cannot identify all...

Human seminal plasma contains a large array of proteins required for the normal physiology of spermatozoa and fertilization. To provide informations about the physiological mechanisms of male fertility we performed proteomic studies on human seminal plasma by a top-down approach. A semen sample was collected in a fertile normospermic man (sperm concentration 60×106 per ml; progressive motility 58%; normal morphology 45%). Hormonal blood assay was performed: tes...

The chemical composition of the cervical mucus (CM), its physical characteristics and the volume secreted show cyclical changes during the menstrual cycle.Clinical proteomics has recently developed new technologies and bioinformatics useful in identifying molecular markers of physiology and pathology. The development of novel mass spectrometers, like the LTQ-Orbitrap, considerably contributed to increase the quantity of acquired data. Aim of the present ...

Endometriosis is a chronic gynecological inflammatory disease characterized by the presence of functional endometrial glands and stroma outside of the uterine cavity. It affects 7–10% of women of reproductive age, up to 50% of women with infertility and up to 60% of women with dysmenorrhea. The aim of this pre-clinical study was evaluate the efficacy of low-dose SKA Progesterone (GUNA) and low-dose SKA IL-10 (GUNA) in the modulation of the inflammatory response in endomet...