CAJ | 학술논문

空间飞行对机体的免疫系统的影响很大,胸腺及脾脏有萎缩性变化,各种免疫细胞的功能都有所降低.其影响的机制非常复杂,主要涉及两方面,一是空间环境造成机体的神经内分泌机能发生改变,从而影响免疫功能;二是空间失重环境导致免疫细胞的结构和功能发生变化.航天中的其他因素,如应激、噪声、辐射等也会对改变机体的免疫功能.
공간비행대궤체적면역계통적영향흔대,흉선급비장유위축성변화,각충면역세포적공능도유소강저.기영향적궤제비상복잡,주요섭급량방면,일시공간배경조성궤체적신경내분비궤능발생개변,종이영향면역공능;이시공간실중배경도치면역세포적결구화공능발생변화.항천중적기타인소,여응격、조성、복사등야회대개변궤체적면역공능.
Results of studies from several laboratories have indicated that during space flight immunity is greatly altered, such as atrophied thymus and spleen, depressed lymphocytes function. The mechanism of space influence is very complex and mainly involves two aspects : one is the change of neuroendoerine system, the other is the stucture and function alteration of immunocytes. Simultaneously, stress, radiation, noise, stress and many other yet undetermined factors in space flight maybe the causes of alteration of the immune system.