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 corporate grip on opinion in the United States is one of the wonders of the Western World. No First World country has ever managed to eliminate so entirely from its media all objectivity—much less dissent.”
—Gore Vidal (b. 1925)“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)“Never before has a generation of parents faced such awesome competition with the mass media for their children’s attention. While parents tout the virtues of premarital virginity, drug-free living, nonviolent resolution of social conflict, or character over physical appearance, their values are daily challenged by television soaps, rock music lyrics, tabloid headlines, and movie scenes extolling the importance of physical appearance and conformity.”
—Marianne E. Neifert (20th century)