Endocrine Abstracts

3-iodothyronamine (T1AM) is rapidly catabolized to iodothyroacetic acid after few hours by serum proteins. To avoid a rapid metabolism during any treatment, DMEM devoid of FBS has been used, inducing changes in the cell culture environmental. We evaluated the uptake and the metabolism of different concentrations of T1AM, in presence of supplemented medium, and the presence of 3-iodothyroacetic aldehyde (Ald), a putative intermediate of T1AM catabolism to TA1.<p ...

Please Development and preliminary characterization of a simple human thyroid organoid in vitro model for thyroid metabolism investigation For decades, in vitro studies of the thyroid have relied on thyroid-derived tumor cell lines, which are limited by their undifferentiated phenotype, lack of response to TSH, and chromosomal abnormalities. A viable alternative are monolayer (2D) cultures of primary thyrocytes isolated from histologically normal thyroid glan...