Research Article

Acupuncture Stimulation Attenuates Impaired Emotional-Like Behaviors and Activation of the Noradrenergic System during Protracted Abstinence following Chronic Morphine Exposure in Rats

Figure 10

RT-PCR bands (a) and their relative intensities (b) of brain-derived neurotrophic factor (BDNF) mRNA in the rat hippocampus at 4 weeks of protracted abstinence following repeated morphine administration. * versus SAL group; # versus MOR group.
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(a)
216503.fig.0010b
(b)