RNA synthesis and cell division in cold-
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J. G. Moner; R. O. Berger
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Article
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1966
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John Wiley and Sons
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English
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Cells of Tetrahymena pyriformis have been cold-synchronized using a repetitive cycle of six, two-hour cold shocks (9.5"C) alternating with decreasing periods (60-30 minutes.) at 28ยฐC. This system gives a maximum division index of 7040% occurring at 90 minutes from the end of the last synchronizing c