Expression of human tPA in mammary glandof rabbit by injection of plasmid DNA
wang kai; yang qing-zhang; lai liang-xue; yin zhen and wang jian-rong(department of biotechnology; north-east agricultural university; haerbin 150030; institute of veterinary medicine; university of agriculture and animal science; the people s liberation arm
Expression of Wheat HMW-GS1Dx5 Geneduring Different Developmental Phases
tian chai; lu yi-fan; deng ji-xian and liu guang-tian (plant science and technique college; chinese agriculture university; beijing 100094; chinainstitute of biotechnique; academy of military medical sciences; beijing 100071; china)
Dynamic Changes of Lymphocyte Homing Receptorsat Peri-implantation Stage in Mouse
li bin; zhou chun-xi; yang jun; wang li-ming; chen you-zhen and cao yong-qing(flow cytometry laboratory; general hospital of pla; beijing 100853state key laboratory of reproductive biology; institute of zoology; chinese academy of sciences; beijing 100080