Abbreviations:AHA ((anterior hypothalamic area)), AON ((anterior olfactory nucleus)), BST ((bed nucleus stria terminalis)), cPC ((caudal piriform cortex)), COA ((cortical amygdaloid nucleus)), DR ((dorsal raphe)), EC ((entorhinal ctx)), EPN ((endopiriform nucleus)), FrA ((frontal association cortex)), GLOB ((glomerular layer olfactory bulb)), GCOB ((granular cell layer olfactory bulb)), MeA ((medial amygdaloid nucleus)), MPOA ((medial preoptic area)), NAcc ((accumbens core)), NAcs ((accumbens shell)), NLOT ((nucleus lateral olfactory tract)), OTu ((olfactory tubercles)), PC ((piriform cortex)), PVN ((paraventricular nucleus)), rPC ((rostral piriform cortex)), TN ((tegmental nucleus)), TT ((tenia tecta cortex))
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Publication stageIn Press Journal Pre-Proof
COI: Dr. Ferris reports a financial interest in Animal Imaging Research, the company that makes the RF electronics and holders for animal imaging.
Dr. Cushing reported no biomedical financial interests or potential conflicts of interest. Dr. Kulkarni reported no biomedical financial interests or potential conflicts of interest. Dr. Yee reported no biomedical financial interests or potential conflicts of interest.
Mr. Ortiz reported no biomedical financial interests or potential conflicts of interest.
Dr. Wagler reported no biomedical financial interests or potential conflicts of interest.
Ms. Cai reported no biomedical financial interests or potential conflicts of interest.
Availability of data and material All data can be accessed through a link to Mandeley. DOI to follow
Competing interests. Dr. Ferris reports a financial interest in Animal Imaging Research, the company that makes the RF electronics and holders for animal imaging. All other authors report no biomedical financial interests or potential conflicts of interest.
Funding Support for this study was provided in part by the Larry P. Jones Distinguished Professorship Endowment through The University of Texas El Paso (BSC) and NIH MIGMS 5R25GM069621-17 (in support of RJO).
Authors' contributions All of the authors have contributed substantially to the manuscript.
Concept, drafting and interpretation – Ortiz, Ferris, Cushing
Execution and analysis - Ortiz, Yee, Wagler, Cai, Kulkarni
We wish to thank Brian Keane and Nancy Solomon from Miami University for supplying prairie voles and Nancy Cushing and Joy Davies for their comments on drafts of this article.