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随着计划生育的深入开展,国内对提高新生儿的质量越来越重视。新生儿期是从脐带结扎到出生第28天为止,这个时期由于其特殊的生理解剖特点,容易患各种感染性疾病,而且病死率高。近年来由于免疫学的不断进展,发现新生儿免疫功能不够成熟也是其易于感染的重要原因。为研究新生儿的细胞免疫,我们用酵母多糖-C_3复合物和绵羊红细胞进行混合玫瑰花形成
With the deepening of family planning, the domestic emphasis on improving the quality of newborns. Neonatal period is from the umbilical cord ligation until the 28th day of birth, this period due to its special physiological anatomy, susceptible to a variety of infectious diseases, and high mortality. In recent years due to the continuous progress of immunology, immune function is not mature enough newborn is also an important reason for its susceptibility to infection. To study neonatal cellular immunity, we performed a mixed rosette formation with zymosan-C3 complex and sheep erythrocytes