Media
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A well-resolved dendritic cell drags a conidium through a distance of up to 9 μm. The conidium, however, is not phagocytosed by the cell. The observation was made over 3 h with one frame every 30 s.
A single dendritic cell can be seen here efficiently taking up at least four conidia in its vicinity.
Read more about this topic: Dendritic Cell
Famous quotes containing the word media:
“The question confronting the Church today is not any longer whether the man in the street can grasp a religious message, but how to employ the communications media so as to let him have the full impact of the Gospel message.”
—Pope John Paul II (b. 1920)“Few white citizens are acquainted with blacks other than those projected by the media and the so—called educational system, which is nothing more than a system of rewards and punishments based upon one’s ability to pledge loyalty oaths to Anglo culture. The media and the “educational system” are the prime sources of racism in the United States.”
—Ishmael Reed (b. 1938)“The media have just buried the last yuppie, a pathetic creature who had not heard the news that the great pendulum of public conciousness has just swung from Greed to Compassion and from Tex-Mex to meatballs.”
—Barbara Ehrenreich (b. 1941)