Differential Effects of DNA Supercoiling on Chlamydia Early Promoters Correlate with Expression Patterns in Midcycle

Developmentally specific effects of the

Developmentally specific effects of the DNA cross-linking agent mitomycin C on phosphoenolpyruvate carboxykinase gene expression in vivo: Correlation with changes in chromatin structure within the promoter region of the gene

✍ Rosemary M. Caron; Joshua W. Hamilton 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 234 KB 👁 1 views

## Previous studies in our laboratory have demonstrated that genotoxic chemical carcinogens have strong preferential effects on expression of certain inducible genes at nonovertly toxic doses in vivo. The effects of the DNA cross-linking agent and chemotherapy drug, mitomycin C (MMC), on expressio