H. Frei

Somatic mutation and recombination test in <i>Drosophila melanogaster</i>

Ulrich Gräf, F.E. Würgler, Alan J. Katz et al. · Environmental Mutagenesis · 1984 · 665 citations

Genetics, Molecular Genetics, Germline Genetics +21

Optimal experimental design and sample size for the statistical evaluation of data from somatic mutation and recombination tests (SMART) in Drosophila

H. Frei, F.E. Würgler · Mutation Research/Environmental Mutagenesis and Related Subjects · 1995 · 218 citations

Biology, Genetic Analysis, Somatic Mutation +11

Thirty compounds tested in the Drosophila wing spot test

Ulrich Gräf, H. Frei, A. Kägi et al. · Mutation Research/Genetic Toxicology · 1989 · 212 citations

Biology, Thirty Compounds, Experimental Biology +5

The genotoxicity of the anti-cancer drug mitoxantrone in somatic and germ cells of Drosophila melanogaster

H. Frei, Julie Clements, Denise Howe et al. · Mutation Research/Genetic Toxicology · 1992 · 110 citations

Drosophila Melanogaster, Anti-cancer Drug Mitoxantrone, Medicine +9

Structure/activity relationships of the genotoxic potencies of sixteen pyrrolizidine alkaloids assayed for the induction of somatic mutation and recombination in wing cells of Drosophila melanogaster

H. Frei, Jürg Lüthy, Julia Brauchli et al. · Chemico-Biological Interactions · 1992 · 98 citations

Biology, Drosophila Melanogaster, Somatic Mutation +11