论文部分内容阅读
应用抗降钙素抗体及ＡＢＣ免疫酶技术，对５０例（其中儿童３３例，成人１７例）尸体解剖甲状腺标本（非内分泌及甲状腺疾病）研究发现：Ｃ细胞主要集中在甲状腺两侧叶的深部，降钙素免疫反应阳性细胞呈多角形或类圆形，胞浆较丰富，阳性反应产物弥漫分布在胞浆中，阳性细胞位于滤泡细胞间或滤泡旁；或散在分布，或小灶状聚集，或成串排列。儿童甲状腺Ｃ细胞含量较成人为高，尤以婴儿为著，随着年龄增长，甲状腺Ｃ细胞含量呈逐渐减少趋势。
Using anti-calcitonin antibody and ABC immune enzyme technology, 50 cases (including 33 cases of children and 17 cases of adult) were examined by autopsy of thyroid specimens (non-endocrine and thyroid diseases) and found that C cells mainly concentrated in the deep part of leaves on both sides of the thyroid , Calcitonin immunoreactive cells were polygonal or round, cytoplasm more abundant, the positive reaction products diffusely distributed in the cytoplasm, positive cells located in the follicular cells or follicular; or scattered or small focal aggregation , Or in a series arrangement. Thyroid cells in children with high levels of C than adults, especially for infants, with age, thyroid C cell content showed a decreasing trend.