【摘要】 本文研究了甲状腺激素对小鼠免疫功能的影响。实验结果表明:1)每天灌胃0.5或2mg 甲状腺激素,连续给药15天,不仅可以明显地促进小鼠腹腔巨噬细胞的吞噬功能,且可明显增加小鼠外周血 T 淋巴细胞的数量;2)每天灌胃上述剂量的甲状腺激素,连续给药18天,可使特异性抗体的形成明显增强,而每天灌胃2mg 甲基硫氧嘧啶,连续给药18天,则使特异性抗体的形成明显减弱。甲状腺激素可能是参与免疫功能生理性调节的重要物质。更多还原

【Abstract】 The experimental results indicated that: 1)Thyroid hormones not only markedly promoted phagocytosis of the peritoneal macrophage of mice when it was administered into stom- ach at a dose of 0.5ml/mouse(0.5 or 2mg)per day for 15 days,but also promoted increase of the T-lymphocytes in peripheral blood. 2)When the above dose of hormone was administered into stom- ach for 18 days,it could promote production of specific antjbody,ho- wever,it would be suppressed when methylthiouracil was treated with 2 mg’monse per day for 18 days. It is thus possible that thyroid hormones may be related to immu nological function.更多还原