D. M. Ryan

GR 20263, a new broad-spectrum cephalosporin with anti-pseudomonal activity

Cynthia H. O'Callaghan, P. Acred, P. B. Harper et al. · Antimicrobial Agents and Chemotherapy · 1980 · 190 citations · Full text

Antibiotic Adjuvant, Antimicrobial Chemotherapy, Antibiotic Resistance +24

ASP1 (BACE2) Cleaves the Amyloid Precursor Protein at the β-Secretase Site

Ishrut Hussain, David J. Powell, David Howlett et al. · Molecular and Cellular Neuroscience · 2000 · 156 citations

Protein Secretion, Protein Function, Biochemistry +9

Ribonucleotide Reductase Encoded by Herpes Simplex Virus Is a Determinant of the Pathogenicity of the Virus in Mice and a Valid Antiviral Target

J. M. Cameron, I. Ross McDougall, H. S. Marsden et al. · Journal of General Virology · 1988 · 148 citations

Viral Replication, Molecular Virology, Pathogenesis +13

Cefuroxime - A new cephalosporin antibiotic.

Cynthia H. O'Callaghan, R. B. Sykes, D. M. Ryan et al. · The Journal of Antibiotics · 1976 · 94 citations · Full text

Fluorocarbocyclic nucleosides: synthesis and antiviral activity of 2'- and 6'-fluorocarbocyclic 2'-deoxyguanosines

Alan D. Borthwick, Barrie E. Kirk, Keith Biggadike et al. · Journal of Medicinal Chemistry · 1991 · 52 citations