[Analysis of the biological effect of city smog extract. II. Effect of a city smog extract on cell growth and DNA synthesis of hamster kidney cells in vitro (author's transl)].
A city smog extract from an urban area inhibits the cell growth of hamster kidney cells in vitro. Parallel to an inhibition of cell multiplication a diminished rate of total DNA synthesis appeared. The number of cells in DNA synthesis is depressed in presence of city smog extract. These phenomena revealed a dose-response relationship. The biological effect of city smog extract is discussed.
D000818:Animals; D001580:Benzopyrenes / Q000494:pharmacology*; D002455:Cell Division / Q000187:drug effects*; D002460:Cell Line; D006224:Cricetinae; D004247:DNA / Q000096:biosynthesis*; D004261:DNA Replication / Q000187:drug effects*; D004305:Dose-Response Relationship, Drug; D008647:Mesocricetus; D012905:Smog
D001580:Benzopyrenes; D012905:Smog; D004247:DNA
Untersuchung der biologischen Wirkung von atmosphärischen Feinstaubextrakten. II. Einfluss eines atmosphärischen Feinstaubextraktes auf die Zellvermehrung und die DNS-Synthese von Hamsternierenzellen in vitro.