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Editorial Board
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IFC
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| Articles |
| Schizophrenia and psychotic disorders |
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From mind-pops to hallucinations? A study of involuntary semantic memories in schizophrenia
16 March 2012
Abstract: Involuntary semantic memories or mind-pops consist of isolated fragments of one's semantic knowledge (e.g., a word or a sentence, proper name, image or a melody) that come to mind unexpected...
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Ia Elua,
Keith R. Laws,
Lia Kvavilashvili
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165-170
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Electrophysiological evidence for primary semantic memory functional organization deficits in schizophrenia
29 March 2012
Abstract: N400, an event-related brain potential (ERP) waveform elicited by meaningful stimuli, is normally reduced by stimulus repetition (N400 repetition priming), and relatedness between the elicit...
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Michael Kiang,
Bruce K. Christensen,
Marta Kutas,
Robert B. Zipursky
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171-180
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Nicotine and the hallucinating brain: Effects on mismatch negativity (MMN) in schizophrenia
19 March 2012
Abstract: Elevated smoking rates have been noted in schizophrenia, and it has been hypothetically attributed to nicotine's ameliorating abnormal brain processes in this illness. There is some prelimin...
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Derek J. Fisher,
Bryan Grant,
Dylan M. Smith,
Giuseppe Borracci,
Alain Labelle,
Verner J. Knott
et al.
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181-187
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Lateral asymmetry and reduced forward masking effect in early brainstem auditory evoked responses in schizophrenia
13 February 2012
Abstract: Individuals diagnosed with schizophrenia show deficiencies of basic neurophysiological sorting mechanisms. This study further investigated this issue, focusing on the two phenomena, laterali...
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Johan Källstrand,
Sara Fristedt Nehlstedt,
Mia Ling Sköld,
Sören Nielzén
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188-193
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Refining clinical phenotypes by contrasting ethnically different populations with schizophrenia from Australia, India and Sarawak
09 March 2012
Abstract: We contrasted demographic and clinical characteristics in transethnic schizophrenia populations from Australia (n=821), India (n=520) and Sarawak, Malaysia (n=298) and proposed cultural expl...
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Duncan McLean,
Sujit John,
Robert Barrett,
John McGrath,
Peter Loa,
Rangaswamy Thara,
Bryan Mowry
et al.
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194-200
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Differential age- and disease-related effects on the expression of genes related to the arachidonic acid signaling pathway in schizophrenia
09 March 2012
Abstract: We have previously identified differential effects of age on global brain gene expression profiles in subjects with schizophrenia compared to normal controls. Here, we have focused on age-re...
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Bin Tang,
Cristina Capitao,
Brian Dean,
Elizabeth A. Thomas
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201-206
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Mentalizing in first-episode psychosis
29 February 2012
Abstract: Mentalizing deficits have often been observed in people with schizophrenia and a few recent studies suggest that such deficits are also present in patients with first episode psychosis (FEP)...
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Amélie M. Achim,
Rosalie Ouellet,
Marc-André Roy,
Philip L. Jackson
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207-213
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Subjective well-being, hope, and needs of individuals with serious mental illness
01 March 2012
Abstract: Hope, as a basic resource in human life, may affect individuals' perceptions of subjective well-being (SWB). Further, understanding individuals' needs is essential to improving their SWB. It...
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Shirli Werner
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214-219
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| Schizotypy and psychosis-like experience |
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Negative symptoms in individuals at clinical high risk of psychosis
26 March 2012
Abstract: Negative symptoms are present in the psychosis prodrome. However, the extent to which these symptoms are present prior to the onset of the first episode of psychosis remains under-researched...
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Danijela Piskulic,
Jean Addington,
Kristin S. Cadenhead,
Tyrone D. Cannon,
Barbara A. Cornblatt,
Robert Heinssen,
Diana O. Perkins,
Larry J. Seidman,
Ming T. Tsuang,
Elaine F. Walker,
Scott W. Woods,
Thomas H. McGlashan
et al.
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220-224
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Misperceiving facial affect: Effects of laterality and individual differences in susceptibility to visual hallucinations
01 March 2012
Abstract: It has been suggested that certain types of auditory hallucinations may be the by-product of a perceptual system that has evolved to be oversensitive to threat-related stimuli. People with s...
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Abbie L. Coy,
Samuel B. Hutton
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225-229
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Aspects of cognitive functioning in schizotypy and schizophrenia: Evidence for a continuum model
19 March 2012
Abstract: This research consisted of two studies, the fundamental aim of which was to delineate the pattern of relationships between measures of cognitive task performance and both symptom subtypes in...
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Mary Cochrane,
Ian Petch,
Alan D. Pickering
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230-234
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Prevalence and characteristics of psychotic-like experiences in Kenyan youth
29 March 2012
Abstract: Current evidence suggests that there may be significant differences in psychotic symptom prevalence in Africa compared with other cultures. However, there have been few studies evaluating th...
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David M. Ndetei,
Susan K. Muriungi,
Akinkunle Owoso,
Victoria N. Mutiso,
Anne W. Mbwayo,
Lincoln I. Khasakhala,
Deanna M. Barch,
Daniel Mamah
et al.
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235-242
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| Depressive disorder and suicide |
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Diagnostic classifications in depression and somatization should include biomarkers, such as disorders in the tryptophan catabolite (TRYCAT) pathway
27 February 2012
Abstract: The tryptophan catabolite (TRYCAT) pathway is induced by indoleamine 2,3-dioxygenase (IDO), which upon activation depletes plasma tryptophan (TRP) and increases the synthesis of TRYCATs. Bot...
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Michael Maes,
Winfried Rief
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243-249
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Abnormal functional brain asymmetry in depression: Evidence of biologic commonality between major depression and dysthymia
07 March 2012
Abstract: Prior studies have found abnormalities of functional brain asymmetry in patients having a major depressive disorder (MDD). This study aimed to replicate findings of reduced right hemisphere ...
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Gerard E. Bruder,
Jonathan W. Stewart,
David Hellerstein,
Jorge E. Alvarenga,
Daniel Alschuler,
Patrick J. McGrath
et al.
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250-254
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Trends in suicide case fatality in Italy, 1983–2007
20 February 2012
Abstract: The proportion of suicide attempts ending up in the death of the attempter was used in past studies as an index of suicide lethality, or case fatality. This study aimed at investigating whet...
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Antonio Preti
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255-260
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Decreased suicidal ideation in depressed patients with or without comorbid posttraumatic stress disorder treated with selective serotonin reuptake inhibitors: An open study
07 March 2012
Abstract: Comorbidity of posttraumatic stress disorder (PTSD) and major depressive disorder (MDD) is associated with higher morbidity including suicidal ideation and behavior. Selective serotonin reup...
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Leo Sher,
Barbara H. Stanley,
Kelly Posner,
Mikkel Arendt,
Michael F. Grunebaum,
Yuval Neria,
Joseph John Mann,
Maria A. Oquendo
et al.
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261-266
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Symptom overlap in posttraumatic stress disorder and major depression
05 March 2012
Abstract: Over the past decade there has been consistent criticism of the diagnostic criteria of posttraumatic stress disorder (PTSD) because of its high comorbidity with other mental disorders. Part ...
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Daniel F. Gros,
Matthew Price,
Kathryn M. Magruder,
B. Christopher Frueh
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267-270
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| Posttraumatic stress disorder |
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Behavioral inhibition and PTSD symptoms in veterans
07 March 2012
Abstract: Behavioral inhibition (BI), a temperamental bias to respond to novel stimuli with avoidance behaviors, is a risk factor for posttraumatic stress disorder (PTSD). It is unclear whether BI acc...
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Catherine E. Myers,
Kirsten M. VanMeenen,
Richard J. Servatius
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271-276
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| Genetics |
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Preliminary structure and predictive value of attenuated negative symptoms in 22q11.2 deletion syndrome
29 February 2012
Abstract: Current research in schizophrenia suggests that negative symptoms cannot be considered a unitary construct and should be divided in two dimensions: lack of motivation and impoverishment of e...
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Maude Schneider,
Martial Van der Linden,
Bronwyn Glaser,
Eleonora Rizzi,
Sophie P. Dahoun,
Christine Hinard,
Lucia Bartoloni,
Stylianos E. Antonarakis,
Martin Debbané,
Stephan Eliez
et al.
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277-284
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A DRD2 and ANKK1 haplotype is associated with nicotine dependence
01 March 2012
Abstract: To test the importance of the dopamine D2 receptor (DRD2) region in nicotine dependence, 150 smokers and 228 controls were genotyped for the DRD2 C957T, -141delC and ANKK1 TaqIA polymorphism...
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Joanne Voisey,
Christopher Dean Swagell,
Ian Paul Hughes,
Angela van Daal,
Ernest Pascal Noble,
Bruce Robert Lawford,
Ross McDonald Young,
Charles Phillip Morris
et al.
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285-289
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| Addiction disorders |
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Recreational gamblers with and without parental addiction
09 March 2012
Abstract: Research has found that children who have parents with an addiction may be more vulnerable to developing psychopathology compared to children without parental addiction. We compared young ad...
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Liana Renée Nelson Schreiber,
Brian Lawrence Odlaug,
Jon Edgar Grant
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290-295
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Assessing the psychometric properties of the Internet Addiction Test (IAT) in US college students
05 March 2012
Abstract: Internet addiction is a growing concern; however, both a clear understanding of the mechanisms driving problematic behaviors and a gold standard instrument for assessing symptoms are lacking...
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Lauren A. Jelenchick,
Tara Becker,
Megan A. Moreno
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296-301
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| Eating disorders |
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Test–retest reliability of the proposed DSM-5 eating disorder diagnostic criteria
09 March 2012
Abstract: The proposed DSM-5 classification scheme for eating disorders includes both major and minor changes to the existing DSM-IV diagnostic criteria. It is not known what effect these modification...
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Robyn Sysko,
Christina A. Roberto,
Rachel D. Barnes,
Carlos M. Grilo,
Evelyn Attia,
B. Timothy Walsh
et al.
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302-308
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| Huntington's disease |
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Patterns of serotonergic antidepressant usage in prodromal Huntington disease
07 March 2012
Abstract: Antidepressant usage in prodromal Huntington Disease (HD) remains uncharacterized, despite its relevance in designing experiments, studying outcomes of HD, and evaluating the efficacy of the...
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Kelly C. Rowe,
Jane S. Paulsen,
Douglas R. Langbehn,
Chiachi Wang,
James Mills,
Leigh J. Beglinger,
Megan M. Smith,
Eric A. Epping,
Jess G. Fiedorowicz,
Kevin Duff,
Adam Ruggle,
David J. Moser,
The PREDICT-HD Investigators of the Huntington Study Group
et al.
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309-314
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| Knowledge of mental illness - Youth survery |
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Young people's mental health first aid intentions and beliefs prospectively predict their actions: Findings from an Australian National Survey of Youth
29 February 2012
Abstract: Little is known about whether mental health first aid knowledge and beliefs of young people actually translate into actual behavior. This study examined whether young people's first aid inte...
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Marie Bee Hui Yap,
Anthony Francis Jorm
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315-319
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| Brief reports |
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A detailed association analysis between the tryptophan hydroxylase 2 (TPH2) gene and autism spectrum disorders in a Japanese population
23 February 2012
Abstract: We conducted a detailed association analysis between the tryptophan hydroxylase 2 gene and autism spectrum disorders in a Japanese population using 19 markers, including tagging single nucle...
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Jun Egawa,
Yuichiro Watanabe,
Ayako Nunokawa,
Taro Endo,
Naoshi Kaneko,
Ryu Tamura,
Toshiro Sugiyama,
Toshiyuki Someya
et al.
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320-322
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Anxiety and negative self-schemas mediate the association between childhood maltreatment and paranoia
06 March 2012
Abstract: This study examined affective and psychological routes from childhood maltreatment to increased paranoia in adulthood. Recent anxiety and negative beliefs about the self partially accounted ...
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Helen L. Fisher,
Elizabeth Appiah-Kusi,
Celina Grant
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323-324
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| Letters to the Editor |
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Alexithymia and dependent personality disorder
20 February 2012
In a recent article (), the authors explored the relationships between alexithymia and personality disorders in a sample of 388 adult and adolescent outpatients requiring psychotherapeutic treatment. ...
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Gwenolé Loas
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325-326
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Dependent personality disorders unlike avoidant personality disorders are not related to alexithymia after controlling for depression: A reply to Loas
05 April 2012
Patients with dependent personality disorders (DPDs) indeed are characterised by both self-reported difficulties in appraising their own emotions (i.e., alexithymia) and depression, as correctly note...
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Giuseppe Nicolò,
Antonio Semerari,
Paul H. Lysaker,
Giancarlo Dimaggio,
Laura Conti,
Stefania D'Angerio,
Michele Procacci,
Raffaele Popolo,
Antonino Carcione
et al.
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327-328
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