Richard J. Knapp

A new type of synthetic peptide library for identifying ligand-binding activity

Kit S. Lam, Sydney E. Salmon, Evan M. Hersh et al. · Nature · 1991 · 1.8K citations

Pharmacy, Biochemistry, Medicinal Chemistry +16

Antidepressant activity of memory-enhancing drugs in the reduction of submissive behavior model

Richard J. Knapp, Rachel Goldenberg, Caroline Shuck et al. · European Journal of Pharmacology · 2002 · 140 citations

Medicine, Pharmacology, Psychiatry +15

Design and synthesis of somatostatin analogs with topographical properties that lead to highly potent and specific .mu. opioid receptor antagonists with greatly reduced binding at somatostatin receptors

Wieslaw M. Kazmierski, William S. Wire, George K. Lui et al. · Journal of Medicinal Chemistry · 1988 · 132 citations · Full text

Medicine, Medicinal Chemistry, Pharmacology +14

Identification of a human delta opioid receptor: Cloning and expression

Richard J. Knapp, Ewa Malatyńska, Lei Fang et al. · Life Sciences · 1994 · 127 citations

Medicine, Neuroscience, Pharmacology +12

Topographically designed analogs of [cyclic] [D-Pen2,D-Pen5]enkephalin

Victor J. Hruby, Catherine A. Gehrig, L.‐F. KAO et al. · Journal of Medicinal Chemistry · 1991 · 105 citations · Full text

Pharmacy, Chemistry, Medicinal Chemistry +6