PMID- 24653686 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20140421 LR - 20220309 IS - 1662-5153 (Print) IS - 1662-5153 (Electronic) IS - 1662-5153 (Linking) VI - 8 DP - 2014 TI - Contributions of the paraventricular thalamic nucleus in the regulation of stress, motivation, and mood. PG - 73 LID - 10.3389/fnbeh.2014.00073 [doi] LID - 73 AB - The purpose of this review is to describe how the function and connections of the paraventricular thalamic nucleus (Pa) may play a role in the regulation of stress and negative emotional behavior. Located in the dorsal midline thalamus, the Pa is heavily innervated by serotonin, norepinephrine, dopamine (DA), corticotropin-releasing hormone, and orexins (ORX), and is the only thalamic nucleus connected to the group of structures comprising the amygdala, bed nucleus of the stria terminalis (BNST), nucleus accumbens (NAcc), and infralimbic/subgenual anterior cingulate cortex (sgACC). These neurotransmitter systems and structures are involved in regulating motivation and mood, and display abnormal functioning in several psychiatric disorders including anxiety, substance use, and major depressive disorders (MDD). Furthermore, rodent studies show that the Pa is consistently and potently activated following a variety of stressors and has a unique role in regulating responses to chronic stressors. These observations provide a compelling rationale for investigating the Pa in the link between stress and negative emotional behavior, and for including the Pa in the neural pathways of stress-related psychiatric disorders. FAU - Hsu, David T AU - Hsu DT AD - Department of Psychiatry and the Molecular and Behavioral Neuroscience Institute, University of Michigan Ann Arbor, MI, USA. FAU - Kirouac, Gilbert J AU - Kirouac GJ AD - Departments of Oral Biology and Psychiatry, Faculties of Dentistry and Medicine, University of Manitoba Winnipeg, MB, Canada. FAU - Zubieta, Jon-Kar AU - Zubieta JK AD - Department of Psychiatry and the Molecular and Behavioral Neuroscience Institute, University of Michigan Ann Arbor, MI, USA. FAU - Bhatnagar, Seema AU - Bhatnagar S AD - Department of Anesthesiology, Children's Hospital of Philadelphia, University of Pennsylvania Perelman School of Medicine Philadelphia, PA, USA. LA - eng GR - K01 MH085035/MH/NIMH NIH HHS/United States GR - R01 DA016423/DA/NIDA NIH HHS/United States GR - UL1 RR024986/RR/NCRR NIH HHS/United States PT - Journal Article PT - Review DEP - 20140311 PL - Switzerland TA - Front Behav Neurosci JT - Frontiers in behavioral neuroscience JID - 101477952 PMC - PMC3949320 OTO - NOTNLM OT - addiction OT - anxiety OT - depression OT - orexin OT - paraventricular OT - stress OT - subgenual OT - thalamus EDAT- 2014/03/22 06:00 MHDA- 2014/03/22 06:01 PMCR- 2014/01/01 CRDT- 2014/03/22 06:00 PHST- 2014/01/16 00:00 [received] PHST- 2014/02/20 00:00 [accepted] PHST- 2014/03/22 06:00 [entrez] PHST- 2014/03/22 06:00 [pubmed] PHST- 2014/03/22 06:01 [medline] PHST- 2014/01/01 00:00 [pmc-release] AID - 10.3389/fnbeh.2014.00073 [doi] PST - epublish SO - Front Behav Neurosci. 2014 Mar 11;8:73. doi: 10.3389/fnbeh.2014.00073. eCollection 2014.