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Title: Efficiency of thymidine incorporation in Escherichia coli B-r as a function of growth rate. Author: Kubitschek HE, Valdez D, Freedman ML. Journal: J Bacteriol; 1972 Jun; 110(3):1208-10. PubMed ID: 4555410. Abstract: Short-term labeling with radioactive thymidine led to inaccurate estimates of deoxyribonucleic acid synthesis at some growth rates in steady-state cultures of Escherichia coli B/r. Estimates were corrected in chemostat cultures by adding adenosine, a known inhibitor of thymidine phosphorylase.[Abstract] [Full Text] [Related] [New Search]