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Your search keyword '"Pan, Z.Z."' showing total 18 results
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18 results on '"Pan, Z.Z."'

5. Cellular mechanism for anti-analgesic action of agonists of the kappa-opioid receptor

Author

Pan, Z.Z., Tershner, S.A., and Fields, H.L.

Subjects
Opioids -- Receptors, Neurology -- Research, Endorphins -- Receptors, Environmental issues, Science and technology, Zoology and wildlife conservation
Abstract

The analgesic effect of opioids primarily activates the mu-opioid receptor but has a similar effect on the kappa-receptor, whose role is less clear. While kappa-receptors produce analgesia, they are also found to antagonize morphine analgesia. New research shows that the activation of the kappa-receptor specifically antagonizes analgesia induced by the mu-receptor. The finding suggest new approaches to the treatment of opioid addiction and pain control.

Published
1997

6. Residual stress and magnetic behavior of multiferroic Co[Fe.sub.2][O.sub.4]/Pb([Zr.sub.0.52][Ti.sub.0.48])[O.sub.3] thin films

Author

Chow Hong Sim, Pan, Z.Z., and John Wang

Subjects
Cobalt alloys -- Electric properties, Cobalt alloys -- Mechanical properties, Cobalt alloys -- Magnetic properties, Lead alloys -- Electric properties, Lead alloys -- Mechanical properties, Lead alloys -- Magnetic properties, Magnetization -- Analysis, Zirconium -- Electric properties, Zirconium -- Mechanical properties, Zirconium -- Magnetic properties, Physics
Abstract

The relationships among the crystallite orientation, magnetic behavior, and the in-plane residual stress were examined to study the coupling effects in the multiferroic composite thin films consisting of Co[Fe.sub.2][O.sub.4] (CFO) and Pb([Zr.sub.0.52][Ti.sub.0.48])[O.sub.3] (PZT) layers. The results provide insight into a close correlation between the magnetization and the in-plane stress in the CFO bottom layer imposed by the PZT film thickness.

Published
2009

17. Roles of α1- and α2-Adrenoceptors in the Nucleus Raphe Magnus in Opioid Analgesia and Opioid Abstinence-Induced Hyperalgesia.

Author

Bie, B., Fields, H.L., Williams, J.T., and Pan, Z.Z.

Subjects
ADRENERGIC receptors, SYMPATHETIC nervous system, CELLS, OPIOIDS, PSYCHIATRIC drugs
Abstract

Presents a study which characterized the cellular actions of adrenoceptors in the two types of nucleus raphe magnus cells in vitro. Materials and methods; Results; Discussion.

Published
2003
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