The Administrative and Database Core is charged with governance of the Center, education outreach to professionals and the community, and overseeing databases for the Center's investigations. The Core will arrange external advisory visits and regular governance meetings of the investigators. The first meeting will be a special meeting of the investigators and external advisors to discuss the review of the Center and to implement any directions or changes from the review. Thereafter, it will organize an annual meeting that will bring together the investigators, the advisory board, and all trainees to fulfill the Center's special education role. Other meetings at the Society for Neuroscience and in Denver will ensure that the investigators meet at quarteriy intervals, either face to face or by teleconference. Databases to support genotypic and phenotypic analyses of human subjects and mice are maintained by the Center. The Core oversees these databases and provides for transmission of genotypic and phenotypic and clinical trials information to Core B for analyses, while maininting appropriate blind conditions for investigators Core A provides administrative, educational, and database services to all Projects and Cores.
New therapeutic strategies for schizophrenia are needed to improve cognitive dysfunction and negative symptoms and to prevent the development of psychosis. The Center investigates a nicotinic acetylcholine receptor as a new therapeutic target. Investigational results are used to design a new drug treatment for schizophrenia and a preventative nutrient intervention during infant development, both of which activate this receptor.
|Wilking, Jennifer A; Stitzel, Jerry A (2015) Natural genetic variability of the neuronal nicotinic acetylcholine receptor subunit genes in mice: Consequences and confounds. Neuropharmacology 96:205-12|
|Bates, R C; Stith, B J; Stevens, K E et al. (2014) Reduced CHRNA7 expression in C3H mice is associated with increases in hippocampal parvalbumin and glutamate decarboxylase-67 (GAD67) as well as altered levels of GABA(A) receptor subunits. Neuroscience 273:52-64|
|Stevens, Karen E; Choo, Kevin S; Stitzel, Jerry A et al. (2014) Long-term improvements in sensory inhibition with gestational choline supplementation linked to ?7 nicotinic receptors through studies in Chrna7 null mutation mice. Brain Res 1552:26-33|
|McClure-Begley, Tristan D; Grady, Sharon R; Marks, Michael J et al. (2014) Presynaptic GABAB autoreceptor regulation of nicotinic acetylcholine receptor mediated [(3)H]-GABA release from mouse synaptosomes. Biochem Pharmacol 91:87-96|
|Wildeboer-Andrud, Kristin M; Zheng, Lijun; Choo, Kevin S et al. (2014) Cotinine impacts sensory processing in DBA/2 mice through changes in the conditioning amplitude. Pharmacol Biochem Behav 117:144-50|
|Law, Amanda J (2014) Genetic mouse models of neuregulin 1: gene dosage effects, isoform-specific functions, and relevance to schizophrenia. Biol Psychiatry 76:89-90|
|Tregellas, Jason R (2014) Neuroimaging biomarkers for early drug development in schizophrenia. Biol Psychiatry 76:111-9|
|Tregellas, Jason R; Smucny, Jason; Harris, Josette G et al. (2014) Intrinsic hippocampal activity as a biomarker for cognition and symptoms in schizophrenia. Am J Psychiatry 171:549-56|
|Paterson, Clare; Wang, Yanhong; Kleinman, Joel E et al. (2014) Effects of schizophrenia risk variation in the NRG1 gene on NRG1-IV splicing during fetal and early postnatal human neocortical development. Am J Psychiatry 171:979-89|
|Smucny, Jason; Stevens, Karen E; Tregellas, Jason R (2014) Acute administration of ?? tetrahydrocannabinol does not prevent enhancement of sensory gating by clozapine in DBA/2 mice. Pharmacol Biochem Behav 118:22-9|
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