John F. W. Keana

1,3-Di(2-[5-3H]tolyl)guanidine: a selective ligand that labels sigma-type receptors for psychotomimetic opiates and antipsychotic drugs.

E Weber, Mark S. Sonders, M Quarum et al. · Proceedings of the National Academy of Sciences · 1986 · 378 citations · Full text

Medicine, Medicinal Chemistry, Pharmacology +13

New reagents for photoaffinity labeling: synthesis and photolysis of functionalized perfluorophenyl azides

John F. W. Keana, Sui Xiong Cai · The Journal of Organic Chemistry · 1990 · 273 citations

Natural Sciences, Chemistry, Analytical Chemistry +6

New versatile ketone spin label

John F. W. Keana, Sue B. Keana, Dennis. Beetham · Journal of the American Chemical Society · 1967 · 247 citations

Natural Sciences, Chemistry, Analytical Chemistry +5

Nitroxides as potential contrast enhancing agents for MRI application: Influence of structure on the rate of reduction by rat hepatocytes, whole liver homogenate, subcellular fractions, and ascorbate

John F. W. Keana, Sovitj Pou, Gerald M. Rosen · Magnetic Resonance in Medicine · 1987 · 126 citations

Engineering, Biochemistry, Biomedical Imaging +8

In vivo Models of Cerebral Ischemia: Effects of Parenterally Administered NMDA Receptor Glycine Site Antagonists

David S. Warner, Huijie Martin, Paula Ludwig et al. · Journal of Cerebral Blood Flow & Metabolism · 1995 · 118 citations · Full text

Medicine, Neuroscience, Pharmacology +16