… Eventually, all ultimobranchial cells and embryonic C cells co-express Foxa1 and Foxa2.
Invasive cells of human medullary thyroid carcinoma transiently lose Foxa1 and Foxa2 …

… more difficult to establish than that of thyroid [carcinomas]. Their pleomorphism is almost the
… exist in the classification of thyroid carcinomas of follicular cell origin have an impact on the …

… This makes them obvious candidate oncogenes for thyroid C cells and indeed point … thyroid
carcinoma [28]. Involvement in neoplasia of follicular cells, which are of endodermal origin …

… The pathological features include the type of thyroid carcinoma … thyroid carcinoma, including
high-grade thyroid carcinoma, poorly differentiated and anaplastic carcinoma of the thyroid, …

… the classification of thyroid carcinomas of follicular cell origin. … of patients with thyroid
carcinomas, often leading to … carcinomas is encapsulated carcinoma of follicular cell origin…

… This article describes the first establishment of a continuous thyroid carcinoma cell line
derived from an HCC, which has maintained many of the characteristics of welldifferentiated …

… thyroid neoplasia (RG) to confirm the diagnosis, extent of disease, and tumor characteristics.
Thyroid carcinomas … except for tall-cell PTC variant and PDTC (22). PDTC was defined as a …

… patients with papillary thyroid carcinoma often arise from … thyroid carcinoma, a finding that
has important therapeutic, diagnostic, and prognostic implications. Papillary thyroid carcinoma …

… proposed that they were the cells giving rise to medullary thyroid carcinoma. The C Cells
The C cells were first identified by Baber in 1876 4 in the thyroid of the dog ina parafollicular …

… differentiated carcinomas of the thyroid, particularly with papillary carcinoma.However, we
did not find an association of any other thyroid carcinoma in both cases. Squamous-cell car…