Crawling Neutrophil Chasing a Bacterium (youtube)

This video is taken from a 16-mm movie made in the 1950s by the late David Rogers at Vanderbilt University.

Neutrophil的意思是中性粒细胞，是外周血循环和免疫系统中最丰富的白细胞。这个东东和 嗜碱性细胞(basophils)、嗜酸性细胞(eosinophils) 合称 多核粒细胞 (polymorphonuclear cell family, aka PMNs)

Science!