Robert B. Helling

Construction of Biologically Functional Bacterial Plasmids <i>In Vitro</i>

Stanley N. Cohen, Annie Chang, Herbert W. Boyer et al. · Proceedings of the National Academy of Sciences · 1973 · 1.8K citations · Full text

Life Sciences, Genetics, Molecular Genetics +17

Analysis of Endonuclease R· <i>Eco</i> RI Fragments of DNA from Lambdoid Bacteriophages and Other Viruses by Agarose-Gel Electrophoresis

Robert B. Helling, Howard M. Goodman, Herbert W. Boyer · Journal of Virology · 1974 · 634 citations · Full text

Life Sciences, Microbiology, Molecular Biology +13

Replication and Transcription of Eukaryotic DNA in <i>Esherichia coli</i>

John F. Morrow, Stanley N. Cohen, Annie Chang et al. · Proceedings of the National Academy of Sciences · 1974 · 380 citations · Full text

Life Sciences, Genetics, Molecular Biology +16

Evolution of <i>Escherichia coli</i> During Growth in a Constant Environment

Robert B. Helling, Christopher N Vargas, Julian Adams · Genetics · 1987 · 299 citations

Life Sciences, Evolutionary Biology, Genetics +17

Construction of Biologically Functional Bacterial Plasmids In Vitro

Stanley N. Cohen, Annie Chang, Herbert W. Boyer et al. · 2021 · 203 citations

Life Sciences, Genetics, Molecular Genetics +17