Heng Xu

Endogenous opioids accumulate in plasma in a rat model of acute cholestasis

Mark G. Swain, Richard B. Rothman, Heng Xu et al. · Gastroenterology · 1992 · 165 citations · Full text

Medicine, Pharmacokinetics, Pharmacology +9

Preparation and Preliminary Evaluation of a Biotin-Targeted, Lectin-Targeted Dendrimer-Based Probe for Dual-Modality Magnetic Resonance and Fluorescence Imaging

Heng Xu, Celeste A.S. Regino, Yoshinori Koyama et al. · Bioconjugate Chemistry · 2007 · 120 citations

Medicine, Bioengineering, Oncology +17

Identification of the First <i>trans</i>-(3<i>R</i>,4<i>R</i>)- Dimethyl-4-(3-hydroxyphenyl)piperidine Derivative To Possess Highly Potent and Selective Opioid κ Receptor Antagonist Activity

James B. Thomas, Robert N. Atkinson, Richard B. Rothman et al. · Journal of Medicinal Chemistry · 2001 · 106 citations · Full text

Medicine, Medicinal Chemistry, Pharmacology +17

3,4‐methylenedioxymethamphetamine (MDMA) administration to rats decreases brain tissue serotonin but not serotonin transporter protein and glial fibrillary acidic protein

Xiaoying Wang, Michael H. Baumann, Heng Xu et al. · Synapse · 2004 · 101 citations

Medicine, Neuroscience, Pharmacology +17

Antinociceptive and Hypothermic Effects of Salvinorin A Are Abolished in a Novel Strain of κ-Opioid Receptor-1 Knockout Mice

Michael Ansonoff, Jiwen Zhang, Traci A. Czyzyk et al. · Journal of Pharmacology and Experimental Therapeutics · 2006 · 101 citations

Medicine, Medicinal Chemistry, Pharmacology +12