Endocrine Abstracts

To date, the in depth analysis of the key molecular mechanisms involved in functional autonomy and tumor formation in aldosterone producing adenomas has been hampered by the rarity of the disease and the lack of adequate tumor cell lines. Herein, we cultivated a primary cell culture of an aldosterone producing adenoma taken from a 40 year old male patient with a left sided adrenal tumor mass. The cells have been passaged 24 times and still continue to grow after nearly 11 mont...

Radioactive and transgenic tracing experiments indicate that in the adult adrenal stem cells persist in the periphery of the cortex, which migrate centripetally and populate the inner cortical zones upon differentiation. However, investigation of these cells has been hampered by the lack of known marker genes. Vital Hoechst dye exclusion has been described as a method for isolating a side population (SP) from mouse bone marrow, which was enriched with stem cells. Utilizing thi...

Context: Anaplastic (ATC) thyroid carcinoma is an orphan disease accounting for about 2% of all malignant thyroid tumors. ATC confers a dismal prognosis and standard treatment is not established.Objective: To describe the epidemiology, current treatment regimens and outcome of ATC, to identify clinical prognostic markers and treatment factors associated with improved prognosis. To establish a consensus treatment schedule.Design: Re...