Gamma globulin can be concentrated from plasma and can be used to help people who lack immune globulins fight infection. 從血漿中提取出的濃縮的丙種球蛋白還能幫助那些缺乏免疫球蛋白的病人抵御感染。
For example, the human immunoglobulin genes transferred to plants and animals and to the expression, access to the material needs of humanity. 例如，把人類(lèi)免疫球蛋白的基因等轉移到植物和動(dòng)物中去并使之表達出來(lái)，以此獲得人類(lèi)所需要的物質(zhì)。
