Publications by authors named "Laurence G May"

Echinomycin, a member of the quinoxaline family of antibiotics, is known to be a strong inhibitor of RNA synthesis which has been attributed to its ability to bind to double-helical DNA. Here we study the effect of echinomycin upon DNA replication using egg extracts and embryos from Xenopus laevis as well as cultured human cells. Evidence is presented that echinomycin interferes with chromatin decondensation, nuclear assembly and DNA replication.

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