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. Author manuscript; available in PMC: 2017 Feb 14.
Published in final edited form as: J Reward Defic Syndr Addict Sci. 2016 May 19;2(1):3–13. doi: 10.17756/jrdsas.2016-022

Figure 1. KB220Z increases the volume of regions showing connectivity with the hippocampus.

Figure 1

Connectivity volume was evaluated by employing a correlation threshold value of z = 0.3 to all participants and measuring the volume beyond this threshold. A) Functional connectivity maps showing connectivity with the hippocampus. KB220Z increased hippocampal connectivity. B) Connectivity volume of various brain regions with hippocampus (in voxels ± standard error; t-test *p < 0.05). C) Connectivity volume of the same regions in B with prefrontal cortex (prelimbic area).

Abbreviations: DLS/DMS/VLS/VMS: dorsolateral, dorsomedial, ventrolateral, ventromedial striatum; GP: globus pallidus.