ognizant Communication Corporation

VOLUME 7, NUMBER 2

Critical Evaluation of Reported Plant Sources of Possibly Novel Analgesic Compounds
Navneet Bassi, Andrea R. Cohen, Shyam Desai, Manuel G. Espinosa, Erin E. Flynn, Keith E. Franchetti, Anupama Kuriakose, Stephany-Kieu T. Lam, Kin S. Ly, Michael J. McGraw, Niloufar N. Namazi, George A. Nemeh, Cynthia D. Oliva, Sonak D. Pastakia, Kathleen M. Riley, Oluwatosin A. Tairu, and Robert B. Raffa

Protein Kinases and Persistent Pain States
Karla P. Zeitz and Annika B. Malmberg

Placebo-Induced Analgesia: Methodology, Neurobiology, Clinical Use, and Ethics
Fabrizio Benedetti and Luana Colloca

The Formalin Test: Characteristics and Usefulness of the Model
Jana Sawynok and Xue Jun Liu

VOLUME 7, NUMBER 1

Purinergic Modulation of Pain
Michael F. Jarvis

Analgesic Effects of Cannabinoids: Sites and Mechanisms of Action
Victoria Chapman and David P. Finn

New Breakthroughs in the Regulation of G-Protein Signaling: Implications in Mu and Delta Opioid Receptor-Mediated Analgesia
Javier Garzón and Pilar Sánchez-Blázquez

The Role of Electroconvulsive Therapy in Chronic Pain
Keith G. Rasmussen

Opioid Research in Amphibians: A Unique Perspective on Mechanisms of Opioid Analgesia and the Evolution of Opioid Receptors
Craig W. Stevens

Modulation of Guanosine-5´-O-(3-[³⁵S]thio)triphosphate ([³⁵S]GTP-g-S) Binding by Opioid Agonists and Antagonists
Heng Xu and Richard B. Rothman