Cytogenetic anomalies in cultured human lymphocytes exposed to halogen analogs of thymidine

Allocyclic chromosomes and monochromatid breaks are observed during testing of a number of halogen analogs of thymidine. The first effect depends directly and the second inversely on the molecular weight of the analog. Translated fromByulleten' Eksperimental'noi Biologii i Meditsiny, Vol. 120, N ^o 9, pp. 326–328, September, 1995 Presented by N. P. Bochkov, Member of the Russian Academy of Medical Sciences