Results Norepinephrine could significantly stimulate thyroid cell growth,while epinephrine had no effect on the growth of cultured thyrocytes.

• 结果肾上腺素对甲状腺细胞的增殖功能无明显影响,而去甲肾上腺素能够显著促进体外培养甲状腺细胞的生长作用。