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 CUMULATIVE
COGS MANUSCRIPTS AND PUBLICATIONS AS OF JUNE 2007: Adler LE, Olincy A, Cawthra EM, McRae KA, Harris JG, Nagamoto HT,
Waldo MC, Hall MH, Bowles A, Woodward L, Ross RG, Freedman R.
(2004). Varied effects of atypical neuroleptics on P50 auditory gating
in
schizophrenia patients. American Journal of Psychiatry. 161(10):1822-1828,
2004.
Adler LE, Cawthra EM, Donovan KA, Harris JG, Nagamoto HT, Olincy A, Waldo MC. (2005).Improved P50 auditory gating with odansetron in medicated schizophrenia patients. American Journal of Psychiatry. 162(2):386-388. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15677607
Braff DL, Light GA. (2004). Preattentional and attentional cognitive deficits as targets for treating schizophrenia. Psychopharmacology (Berl). 174(1): 75-85. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15118804
Braff DL, Light GA. (2005). The use of neurophysiological endophenotypes to understand the genetic basis of schizophrenia. Dialogues in Clinical Neuroscience, 7(2): 125-135. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16262208
Braff DL, Light GA, Ellwanger J, Sprock J, Swerdlow NR.
(2005). Female schizophrenia patients have prepulse inhibition deficits.
Biological Psychiatry, 57(7): 817-820. Braff DL, Freedman R, Schork NJ, Gottesman
II. (2007). Deconstructing Schizophrenia: An Overview of the Use
of Endophenotypes in Order
to Understand a Complex Disorder. Schizophrenia Bulletin. 33(1):21-32.
Braff DL, Light GA, Swerdlow NR. (2007). Prepulse inhibition and P50 suppression are both deficient but not correlated in schizophrenia patients. Biological Psychiatry. 61(10):1204-1207. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=17161386
Cadenhead KS, Light GA, Shafer KM, Braff DL. (2005). P50 suppression in individuals at risk for schizophrenia: the convergence of clinical, familial, and vulnerability marker risk assessment. Biological Psychiatry, 57(12), 1504-1509. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15953486
Calkins ME, Gur RC, Ragland J D, Gur RE. (2005). Face recognition memory deficits and visual object memory performance in patients with schizophrenia and their relatives. American Journal of Psychiatry, 162: 1963-1966. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16199846
Calkins ME, Dobie DJ, Cadenhead KS, Olincy A, Freedman R, Green MF, Greenwood TA, Gur RE, Gur RC, Light GA, Mintz J, Nuechterlein KH, Radant AD, Schork NJ, Seidman LJ, Siever LJ, Silverman JM, Stone WS, Swerdlow NR, Tsuang DW, Tsuang MT, Turetsky BI, Braff DL. (2007). The Consortium on the Genetics of Endophenotypes in Schizophrenia: Model Recruitment, Assessment, and Endophenotyping Methods for a Multisite Collaboration. Schizophrenia Bulletin 33(1):33-48. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=17035358
Conklin HM., Curtis CE, Calkins ME, Iacono WG. (2005). Working memory functioning in schizophrenia patients and their first-degree relatives: Cognitive functioning shedding light on etiology, Neuropsychologia, 43(6): 930-942. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15716163
Faraone SV, Skol AD, Tsuang DW, Young KA, Haverstock SL, Prabhudesai S, Mena F, Menon AS, Leong L, Sautter F, Baldwin C, Bingham S, Weiss D, Collins J, Keith T, Vanden Eng JL, Boehnke M, Tsuang MT, Schellenberg GD. (2005). Genome scan of schizophrenia families in a large Veterans Affairs Cooperative Study sample: Evidence for linkage to 18p11.32 and for racial heterogeneity on chromosomes 6 and 14. American Journal of Medical Genetics. Part B Neuropsychiatric Genetics.139(1):91-100. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16152571
Freedman R. (2005). The choice of antipsychotic drugs for schizophrenia. New England Journal of Medicine. 353(12): 1286-1288. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16172204
Freedman R, Ross R, Leonard S, Myles-Worsley M, Adams CE, Waldo M, Tregellas J, Martin L, Olincy A, Tanabe J, Kisley MA, Hunter S, Stevens KE (2005). Early biomarkers of psychosis. Dialogues of Clinical Neuroscience. 2005;7(1):17-29. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=16060593
Glatt SJ, Stone WS, Faraone SV, Seidman LJ, Tsuang MT.
(2006). Psychopathology, personality traits, and social development
of adolescent and young
adult first-degree relatives of schizophrenia patients.British Journal
of Psychiatry, 189, 337-45.
Greenwood TA, Braff DL, Cadenhead KS, Calkins ME, Dobie DJ, Freedman R, Green MF, Gur RE, Gur RC, Light GA, Mintz J, Nuechterlein KH, Olincy A, Radant AD, Seidman LJ, Siever LJ, Silverman JM, Stone WS, Swerdlow NR, Tsuang DW, Tsuang MT, Turetsky BI, Schork NJ (2006). The Consortium on the Genetics of Schizophrenia (COGS): Preliminary Heritability Analyses of Endophenotypic Measures for Schizophrenia. Archives of General Psychiatry. In Press.
Gur RE, Calkins ME, Gur RC, Horan WP, Neuchterlein KH, Seidman LJ, Stone WS (2007). The Consortium on the Genetics of Schizophrenia: Neurocognitive endophenotypes. Schizophrenia Bulletin 33(1):49-68. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=17101692 Hsieh MH, Swerdlow NR, Braff DL. (2006) Effects of Background and Prepulse Characteristics on Prepulse Inhibition and Facilitation: Implications for Neuropsychiatric Research, Biol Psych. 59(6): 555-559. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16169529
Horan WP, Braff DL, Nuechterlein KH, Sugar CA, Cadenhead KS, Calkins ME, Dobie DJ, Freedman R, Greenwood TA, Gur RE, Gur RC, Light GA, Mintz J, Olincy A, Radant AD, Schork NJ, Seidman LJ, Siever LJ, Silverman JM, Stone WS, Swerdlow NR, Tsuang DW, Tsuang MT, Turetsky BI, Green MF. (2007) Verbal Working Memory Impairments in Individuals with Schizophrenia and Their First-Degree Relatives: Findings From the Consortium on the Genetics of Schizophrenia. American J. of Psychiatry. Revised and in Submission.
Light GA (2004). Probing cortico-cortical interactions that underlie the multiple sensory, cognitive, and everyday functional deficits in schizophrenia. Behavioral and Brain Sciences, 27:6, 799.
Light GA, Braff DL (2005). Mismatch negativity deficits are associated with poor functioning in schizophrenia patients.Arch Gen Psychiatry, 62(2), 127-136. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15699289
Light GA, Braff DL (2005). Stability of Mismatch Negativity Deficits and Their Relationship to Functional Impairments in Chronic Schizophrenia. Am J Psych, 162(9), 1741-1743. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16135637
Light GA, Hsu JL, Hsieh MH, Meyer-Gomes K, Sprock J, Swerdlow NR, Braff DL. (2006). Gamma Band Oscillations Reveal Neural Network Cortical Coherence Dysfunction in Schizophrenia Patients. Biological Psychiatry 60(11): 1231-1240. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16893524
Light GA, Swerdlow NR, Braff DL (2007). Preattentive sensory processing is associated with cognitive and psychosocial functioning in healthy adults. J Cog Neurosci. In Press
Olincy A, Martin L. (2005). Diminished suppression of the P50 auditory evoked potential in bipolar disorder subjects with a history of psychosis. American Journal of Psychiatry. 162(1):43-9. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15625200
Olincy A, Harris JG, Johnson,LL, Pender V, Kongs S, Allensworth
D, Ellis J Zerbe, GO, Leonard S, Stevens KE, Stevens JO, Martin L,
Adler LE, Soti F, Kem WR, Freedman R. (2006). Proof-of-concept
Trial of an a7 Nicotinic Agonist in Schizophrenia. Archives of General
Psychiatry,63, 630-38.
Olincy A, Stevens KE (2007). Treating schizophrenia symptoms with an a7 nicotinic agonist, from mice to men. Biochemical Pharmacology. In Press.
Radant AD, Dobie DJ, Calkins ME, Olincy A, Braff DL, Cadenhead KS, Freedman R, Green MF, Greenwood TA, Gur RE, Light GA, Meichle SP, Mintz J, Nuechterlein KH, Schork NJ, Seidman LJ, Siever LJ, Silverman JM, Stone WS, Swerdlow NR, Tsuang MT, Turetsky BI, Tsuang DW (2007). Successful multi-site measurement of antisaccade performance deficits in schizophrenia. Schizophrenia Research. 89(1-3): 320-329. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=17023145
Rassovsky, Y., Green, M.F., Nuechterlein, K.H., Breitmeyer, B.G., Mintz, J. (2005). Visual processing in schizophrenia: Structural equation modeling of visual masking performance. Schizophrenia Research. 78(2-3):251-260. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15975768
Schork NJ, Greenwood TA, Braff DL (2007). Statistical genetics concepts and approaches in schizophrenia and related neuropsychiatric research. Schizophrenia Bulletin. 33(1):95-104. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=17035359
Schuckit MA, Kelsoe JR, Braff DL, Wilhelmsen KC. Some possible
genetic parallels across alcoholism, bipolar disorder and schizophrenia.
J Stud Alcohol. 64(2):157-159, 2003.
Sergi, M.J., Rassovsky, Y., Nuechterlein, K.H., Green, M.F. (2006). Social perception as a mediator of the influence of early visual processing on functional status in schizophrenia. American Journal of Psychiatry. 163(3):448-454. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16513866
Seidman LJ, Thermenos HW, Poldrack RA, Peace NK, Koch JK, Faraone SV, Tsuang MT. (2006). Altered brain activation in dorsolateral prefrontal cortex in adolescents and young adults at genetic risk for schizophrenia: An fMRI study of working memory. Schizophrenia Research. 85(1-3):58-72. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16632333
Seidman LJ, Giuliano AJ, Smith CW, Stone WS, Glatt SJ, Meyer E, Faraone SV, Tsuang MT, Cornblatt B (2006). Neuropsychological functioning in adolescents and young adults at genetic risk for schizophrenia and affective psychoses: Results from the Harvard and Hillside Adolescent High Risk Studies. Schizophrenia Bulletin 32:507-24. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=167077
Seidman LJ, Thermenos HW, Koch JK, Ward M, Breiter H, Goldstein JM, Goodman JM, Faraone SV, Tsuang MT (2007). Auditory verbal working memory load and thalamic activation in non-psychotic relatives of persons with schizophrenia: An FMRI replication. Neuropsychology. In Press.
Stone WS, Faraone SV, Seidman LJ, Tsuang MT; Consortium on the Genetics on Schizophrenia. (2005 Jun). Searching for the liability to schizophrenia: concepts and methods underlying genetic high-risk studies of adolescents.J Child Adolesc Psychopharmacol, 15(3), 403-417. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16092907
Suarez BK, Duan J, Sanders AR, Hinrichs AL, Jin CH, Hou C, Buccola NG, Hale N, Weilbaecher AN, Nertney DA, Olincy A, Green S, Schaffer AW, Smith CJ, Hannah DE, Rice HP, Cox NJ, Martinez M, Mowry BJ, Amin F. Silverman JM, Black DW, Byerley WF, Crowe RR, Fr (2006). Genomewide Linkage Scan of 409 European-Ancestry and African American Families with Schizophrenia:Suggestive Evidence of Linkage at 8p23.3-p21.2 and 11p13.1-q14.1 in the Combined Sample..American Journal of Human Genetics, 78, 315-33. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=164006
Swerdlow NR, Stephany NL, Talledo J, Light G, Braff DL, Baeyens D, Auerbach PP. (2005). Prepulse inhibition of perceived stimulus intensity: paradigm assessment. Biological Psychiatry. 69(2), 133-147. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15804542
Swerdlow NR, Talledo JA, Braff DL (2005). Startle modulation in Caucasian-Americans and Asian-Americans: a prelude to genetic/endophenotypic studies across the 'Pacific Rim'. Psychiatr Genet. 15(1):61-65. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15722959
Swerdlow NR, Light GA, Cadenhead KC, Sprock J, Hsieh MH, Braff DL (2006). Startle gating deficits in a large cohort of patients with schizophrenia: Relationship to medications, symptoms, neurocognition and level of function. Arch Gen Psychiatry 63: 1325-1335. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=17146007
Swerdlow NR, Sprock J, Light GA, Cadenhead K, Calkins ME, Dobie DJ, Freedman RR, Green MF, Greenwood TA, Gur RE, Mintz J, Olincy A, Nuechterlein KH, Radant AD, Schork NJ, Seidman LJ, Siever LJ, Silverman JM, Stone WS, Tsuang DW, Tsuang MT, Turetsky BI, Braff DL (2007). Multi-site studies of acoustic startle and prepulse inhibition in humans: Initial experience and methodological considerations based on studies by the Consortium on the Genetics of Schizophrenia. Schizophrenia Research 92: 237-251. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=173469 Tregellas JR, Tanabe JL, Martin LF, Freedman R. (2005). FMRI of response to nicotine during a smooth pursuit eye movement task in schizophrenia. American Journal of Psychiatry. 162(2):391-393. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15677609
Tsuang MT, Nossova N, Yager T, Tsuang MM, Guo SC, Shyu KG, Glatt SJ, Liew CC. (2005). Assessing the validity of blood-based gene expression profiles for the classification of schizophrenia and bipolar disorder: a preliminary report. Am J Med Genet B Neuropsychiatr Genet. 133(1):1-5. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=15645418
Turetsky BI, Calkins ME, Light GA, Olincy A, Radant AD, Swerdlow NR (2007). Neurophysiological endophenotypes of schizophrenia: The viability of selected candidate measures. Schizophrenia Bulletin. 33(1): 69-94. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=17135482
Wessel J, and Schork NJ (2006). Generalized genomic distance–based regression methodology for multilocus association analysis. Am J Hum Genet 79:792-806. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=170339
Wessel J, Schork AJ, Tiwari HK, Schork NJ. (2007). Powerful designs for genetic association studies that consider twins and sibling pairs with discordant genotypes. Gen. Epidem. 31:1-8. http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=175497 Wessel J, Zapala MA, Schork NJ. (In Press, Corrected Proof, Available
online May 9, 2007) Accommodating pathway information in expression
quantitative trait locus analysis. Genomics. http://www.sciencedirect.com/science/article/B6WG1-4NP3P32
1/2/f784267b2a08135ca66961b12cbce583 Wynn, J.K., Light, G.A., Breitmeyer, B., Nuechterlein, K.H., Green, M.F. (2005). Event-related gamma activity in schizophrenia patients during a visual backward masking task. American Journal of Psychiatry. 162(12): 2330-2336. http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16330598 Zapala MA, Schork NJ.( 2006). Multivariate regression analysis of
distance matrices for testing associations between gene expression
patterns and related variables. CUMULATIVE ABSTRACTS AS OF JUNE 2007:
Braff DL, Talledo J, Auerbach PP, Swerdlow NR (2003). Startle modulation in Caucasian-Americans and Asian-Americans: a prelude to genetic/endophenotypic studies across the.Meeting Proceedings Booklet, Dec 2003 ACNP Meeting Proceedings, 111-112.
Braff DL, Ellwanger J, Cadenhead KS, Sprock J, Swerdlow NR (2004). A Nonlinear Approach to Sexual Dimorphism in Prepulse Inhibition and Schizophrenia: Are Men Too Fixed in Their Ways?.Biol Psychiatry, 55(8, Supplement), 78S.
Braff DL, Gur RE, Neuchterlein KH, Olincy A, Schork N, Seidman LJ (2004). The Complex Genetic Architecture of Endophenotypes in Schizophrenia.Biol Psychiatry, 55(8, Supplement), 150S.
Braff DL, Light GA, Cadenhead KS, Hsieh MH, Sprock J, Swerdlow NR (2004). Divergence of PPI and P50 suppression deficits in schizophrenia patients.Neuropsychopharmacology, 29, Supplement 1, S108-S109.
Braff DL, Light GA, Cadenhead KS, Sprock J, Swerdlow NS (2005). Divergence of PPI deficits and P50 suppression deficits in schizophrenia patients point to two dissociable endophenotypes: implications for genetic analyses in the COGS project. Neuropsychopharmacology, in press.
Braff DL, Light GA, Hsieh MH, Sprock J (2005). Mismatch negativity deficits and their relationship to functional impairments are stable in schizophrenia patients.International Congress on Schizophrenia Research, Savannah, GA.
Braff DL, Greenwood TA, Schork NJ (2006). The Consortium on the Genetics of Schizophrenia (COGS): Preliminary Heritability Analyses of Endophenotypic Measures for Schizophrenia. Neuropsychopharmacology, Abstract # TAM48, in press.
Braff DL, Light GA (2006). One year stability of mismatch negativity in schizophrenia patients. Neuropsychopharmacology, Abstract # 126, in press.
Braff DL, Light GA, Cadenhead KS, Sprock J, Radant AD, Swerdlow NR (2007) One-year longitudinal study of 200 schizophrenia patients: No clinical, cognitive, neurphysiological or functional differences at intake in retested vs. non-retested patients. Society for Neuroscience, Abstract # 2007-A-105603-SfN.
Calkins ME (2005, April) Schizophrenia relatives and mood disorder patients exhibit milder endophenotype impairments than schizophrenia patients: Should we interpret "intermediate" deficits this way? International Congress on Schizophrenia Research, Savannah, Georgia.
Calkins ME, Dobie DJ, Cadenhead KS, Olincy A, Braff, DL (2005). The Consortium on the Genetics of Schizophrenia (COGS): Recruitment and assessment methods in a multi-site collaboration. Neuropsychopharmacology, in press.
Calkins ME, Ragland JD, Gur RE, Nimgaonkar VL, Pogue-Geile MF, & Gur RC. (2005, May). Neurocognitive impairments reflect the degree of genetic predisposition to schizophrenia: Evidence from a multiplex, multigenerational study. Society of Biological Psychiatry, Atlanta, Georgia.
Calkins, M.E., Ragland, J.D., Gur, R.C., Turetsky, B.I., Gur, R.E. (2006) Neurocognitive impairments in schizophrenia patients and their first-degree relatives: Findings from the Consortium on the Genetics of Schizophrenia (COGS). Neuropsychopharmacology, Abstract # 106, in press.
Coyle JT, Malhotra A, Olincy A, Egan M. (2004). Molecular targets for cognitive enhancement in schizophrenia. Society of Biological Psychiatry
Davalos DB, Martin LF, Freedman R. (2005). Effects of nicotine on mismatch negativity in schizophrenia. International Congress on Schizophrenia Research, Savannah, Georgia
Dickinson D, Ragland JD, Calkins ME, Gold JM, Gur RC. (2005) A comparison of cognitive structure in schizophrenia and healthy controls using confirmatory factor analysis. International Congress on Schizophrenia Research, Savannah, Georgia.
Freedman R. (2005). Plasma homovanillic acid in schizophrenia. International Congress on Schizophrenia Research, Savannah, Georgia
Freedman R, Leonard S, Waldo M, Gault J, Olincy A, Adler LE. (2006). Characterization of Allelic Variants at Chromosome 15q14 in Schizophrenia. Genes, Brain and Behavior, 5, 14-22.
Gault J, Hopkins J, Berger R, Drebing C, Logel J, Walton C, Short M, Vianzon R, Olincy A, Ross RG, Adler LE, Freedman R, Leonard S. (2003). Comparison of polymorphisms in the alpha 7 nicotinic receptor gene and its partial duplication in schizophrenic and control subjects. American Journal of Medical Genetics, 123B, 39-49.
Greenwood TA, Braff DL, Swerdlow NR, Green MF, Nuechterlein K, Radant AD, Stone WS, Olincy A, Gur R, Schork NJ (2005). The Consortium on the Genetics of Schizophrenia (COGS): Preliminary heritability analyses of endophenotypic measures for schizophrenia. Neuropsychopharmacology 30, suppl 1: S128 Abstr 132.,Waikoloa, HI.
Greenwood TA, Braff DL, Swerdlow NR, Green MF, Nuechterlein K, Radant AD, Stone WS, Olincy A, Gur R, Schork NJ (2006). The Consortium on the Genetics of Schizophrenia (COGS): Preliminary heritability analyses of endophenotypic measures for schizophrenia. Biological Psychiatry, 59, suppl: Abstr 826, Toronto, Canada.
Greenwood TA, Braff DL, Green MF, Nuechterlein K, Tsuang DW, Seidman LJ, Olincy A, Gur R, Schork NJ, and the COGS Investigators (2006). Heritability and multivariate analyses of endophenotypic measures for schizophrenia: The Consortium on the Genetics of Schizophrenia (COGS). Neuropsychopharmacology 31, suppl. 1:S253 Abstr 139, Hot Topic #19. Hollywood, FL.
Greenwood TA, Braff DL, Green MF, Nuechterlein K, Tsuang DW, Seidman LJ, Olincy A, Gur R, Schork NJ, and the COGS Investigators (2007). Heritability of endophenotypic measures for schizophrenia: The Consortium on the Genetics of Schizophrenia (COGS). Schizophr Bull 33:280. International Congress on Schizophrenia Research, Colorado Springs, CO.
Gur RE, Calkins ME, Ragland, JD, Richard J, & Gur RC. (2005) Neurocognitive measures in genetic studies of schizophrenia. International Congress on Schizophrenia Research, Savannah, Georgia.
Gur RE, Olincy A, Swerdlow NR, Radant AD, Nuechterlein KH (2005). The complex genetic architecture of endophenotypes in schizophrenia. Biol Psychiatry, 57(8, Supplement), 143S.
Hsieh MH, Swerdlow NR, Sprock J, Braff DL (2005). The effect of background noise and prepulse characteristics on prepulse inhibition and prepulse facilitation in normal male subjects: Implications for neuropsychiatric research. International Congress on Schizophrenia Research, Savannah, GA
Light GA, Braff DL (2004). Mismatch Negativity Deficits Are Associated with Poor Functioning in Schizophrenia Patients. Biol Psychiatry, 55(8, Supplement), 74S.
Light GA, Hsieh MH, Sprock J, Braff DL (2004). Mismatch negativity deficits and their relationship to functional impairments are stable in chronic schizophrenia patients. Neuropsychopharmacology, 29, Supplement 1, S169.
Light GA (2005). Mismatch Negativity Deficits are Associated with Cognitive, Clinical, and Functional Impairments in Schizophrenia Patients. Biol Psychiatry, 57(8, Supplement), 210S.
Light GA, Hsieh MH, Hsu JL, Sprock J, Braff DL (2005). A Selective Failure to Drive High Frequency Cortical Oscillations is Associated with Mismatch Negativity Deficits in Schizophrenia Patients. Biol Psychiatry, 57(8, Supplement), 134S-135S
Light GA, Hsieh MH, Sprock J, Braff DL (2005). Mismatch negativity deficits and their relationship to functional impairments are stable in chronic schizophrenia patients. Neuropsychopharmacology, 29, Supplement 1, S169.
Light GA, Hsu JL, Hsieh MH, Sprock J, Braff DL (2005). A selective failure to support synchornized stimulus-driven gamma range oscillations in schizophrenia patients. Biol Psychiatry, 57(8, Supplement), 7S.
Light GA, Meyer-Gomes K, Sprock J, Braff DL (2005). Probing the cognitive, clinical, and functional impairments of schizophrenia patients with mismatch negativity. Neuropsychopharmacology, in press.
Light GA, Swerdlow NR, Sprock J, Hsieh MH, Braff DL (2005). Mismatch negativity deficits are associated with cognitive, clinical, and functional impairments in schizophrenia patients. International Congress on Schizophrenia Research, Savannah, GA.
Light GA, Swerdlow NR, Braff DL (2006) Preattentive sensory processing is associated with cognitive and psychosocial functioning in healthy adults. Neuropsychopharmacology, Abstract # 141, in press.
Light GA, Swerdlow NR, Sprock J, Cadenhead KS, Braff DL (2007) Prepulse inhibition of startle is related to higher order cognition in women. Society for Neuroscience, in press.
Lipmanson R., Davalos DB, Hood R, Freedman R, Ross RG. (2005). Effects of prenatal exposure to nicotine on mismatch negativity in young infants. International Congress on Schizophrenia Research, p.458.
Meyer-Gomes K, Light GA, Sprock J, Braff DL (2005). Parsing functional impairments in schizophrenia patients. Biol Psychiatry, 57(8, Supplement), 79S.
Nagamoto, HT, Adler LE, Kisley MA, Hea RA, Cawthra E, Griffith JM, Mc Rae KA, Freedman R. (2005). P50 Gating in schizophrenia at 500 and 100 msec intervals in typical antipsychotics versus clozapine. International Congress on Schizophrenia Research p.460.
Olincy A. (2005). Nicotine receptor dysfunction in schizophrenia and therapeutic effects of nicotine agonist DMXBA. Society of Biological Psychiatry, 57:13S, 2005
Olincy A, Ellis J, Freedman R. (2005). The Consortium on the Genetics of Schizophrenia (COGS): Utility of the P50 auditory evoked potential to explore the genetics of schizophrenia in a multisite study. Society of Biological Psychiatry, 57:181S.
Olincy A, Ellis J, Freedman R (2005). The Consortium of the Genetics of Schizophrenia (COGS): The P50 auditory evoked potential as an endophenotype in a large multi-site study. Neuropsychopharmacology, in press.
Olincy A., Harris JG, Johnson LL, Pender V, Martin LF, Kongs S, Allensworth D, Zerbe GO, Freedman R. (2005). Proof of principle of effects of the alpha7 nicotinic cholinergic receptor agonist DMXB-A in schizophrenia-neuropsychological and neurophysiological effects of a single day administration. International Congress on Schizophrenia Research, p.541.
Olincy A, Calkins ME, Meichle S, Dobie D, Tsuang D, Radant A. (2005.). The consortium on the genetics of schizophrenia (COGS): Utility of a standardized antisaccade task to explore the genetics of schizophrenia in a multisite study... Proc International Congress on Schizophrenia Research
Radant AD, Calkins ME, Olincy A, Dobie DJ, Meichle SP, Tsuang DW, and The Consortium on the Genetics of Schizophrenia (COGS) (2005). The Consortium on the Genetics of Schizophrenia (COGS): Reliability and validity of the antisaccade endophenotype in a large multi-site study. International Congress on Schizophrenia Research, Savannah, GA.
Radant AD, Dobie DJ, Calkins ME, Olincy A, Meichle SP, Tsuang DW (2005). The Consortium on the Genetics of Schizophrenia (COGS): Reliability and validity of standardized assessement of basic oculomotor function in schizophrenia patients, first degree relatives and controls in a multisite study. Neuropsychopharmacology, 30 (Supplement 1s), 248S.
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