41. The increased expression of chemokines attracts other cells including neutrophils but not eosinophils. 42. In cows, as many as 13 beta-defensins exist in neutrophils . 43. This process characterizes neutrophils as a type of phagocyte. 44. Infection with " E . ewingii " may delay neutrophil apoptosis. 45. Rac proteins controls the activities of membrane ruffling and NADPH-oxidase neutrophil . 46. Lastly in alcoholic cirrhosis, there is infiltration of the liver with neutrophils . 47. One example is reactive oxygen species that are generated in neutrophils and macrophages. 48. Each neutrophil lives just 7 to 10 hours. 49. White blood cells called " neutrophils " use oxygen to kill germs. 50. Neutropenia indicates a deficiency of neutrophils ( the most common granulocyte cell ) only.