Co-expression of intermediate filaments glial fibrillary acidic protein and cytokeratin in pituitary adenoma

ConclusionsCellular co-expression of the intermediate filaments GFAP and cytokeratin in pituitary adenomas and the pituitary was demonstrated and shown to be associated with hormone expression and low recurrence rate. The results are discussed with regard to the biology of folliculostellate cells, neural transformation and tumor stem cells. This study may complement the understanding of pituitary adenoma biology.
Source: Pituitary - Category: Endocrinology Source Type: research