新生儿的免疫系统尚不成熟,易诱发免疫耐受,且对大量病毒和细菌性病原体易感。热休克蛋白(hsp)具有很强的佐剂性,在体液和细胞免疫应答中均可产生作用。美国田纳西大学Pack等
一、生平业绩 约瑟夫·艾夫拉姆·凯斯利·海福德生于1866年9月29日,属于黄金海岸(今加纳)的阿诺那氏族,是约瑟夫·德·格拉夫特·海福德牧师的第四个儿子。凯斯利·海福德
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中药复方药效物质的筛选方法一直是人们探讨的热点,笔者阐述了中药复方有效组分群的定义,分析了有效组分群筛选存在的问题,提出“中药化学-药效学-药动学”三维立体系统筛选
Ninety one isolates of Xanthomonas oryzae pv. oryzae were collected from different rice- growing regions in China and determined for their virulence on 24 rice
Objective To study the alterations of FHIT gene and P16 gene in malignant transformed human bronchial epithelial cells induced by crystalline nickel sulfide usi
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