The Role of Genes, Stress, and Dopamine in the Development of Schizophrenia.
Oliver D. Howes,Oliver D. Howes,Robert A. McCutcheon,Robert A. McCutcheon,Michael John Owen,Robin M. Murray +5 more
TLDR
A model is presented of how genes and environmental factors may sensitize the dopamine system so that it is vulnerable to acute stress, leading to progressive dysregulation and the onset of psychosis.About:
This article is published in Biological Psychiatry.The article was published on 2017-01-01 and is currently open access. It has received 410 citations till now. The article focuses on the topics: Dopaminergic & Dopamine receptor D3.read more
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Epigenetics of childhood trauma: Long term sequelae and potential for treatment
TL;DR: A recent review as discussed by the authors summarizes current knowledge on the epigenetic basis of childhood trauma and describes studies in animal models and human subjects examining how the epigenome and transcriptome are modified by CT in the brain.
Journal ArticleDOI
Nicotine dependence in Croatian male inpatients with schizophrenia.
Marina Šagud,Bjanka Vuksan-Ćusa,Bjanka Vuksan-Ćusa,Nenad Jakšić,Alma Mihaljević-Peleš,Maja Živković,Suzana Vlatković,Tea Prgić,Darko Marčinko,Wei Wang +9 more
TL;DR: Smokers with schizophrenia differ from healthy smokers in both smoking behavior and level of dependence, and longitudinal studies are needed to shed more light on the complex relationship between smoking and psychopathology in schizophrenia.
Journal ArticleDOI
Self-Reported Autistic Traits Using the AQ: A Comparison between Individuals with ASD, Psychosis, and Non-Clinical Controls.
Laura Fusar-Poli,Alessia Ciancio,Alberto Gabbiadini,Valeria Meo,Federica Patania,Alessandro Rodolico,Giulia Saitta,Lucia Vozza,Antonino Petralia,Maria Salvina Signorelli,Eugenio Aguglia +10 more
TL;DR: It is confirmed that symptoms are partially overlapping in adults with ASD and psychosis, and concerns regarding the usefulness of AQ as a screening tool in clinical populations are raised.
Journal ArticleDOI
Mesolimbic dopamine dysregulation as a signature of information processing deficits imposed by prenatal THC exposure.
Claudia Sagheddu,Francesco Traccis,Valeria Serra,Mauro Congiu,Roberto Frau,Joseph F. Cheer,Miriam Melis +6 more
TL;DR: The VTA dopamine neuron and sensorimotor gating functions of PCE rats exposed to acute stress or a challenge of the D2 receptor agonist apomorphine are characterized by using in vivo single-unit extracellular recordings and Prepulse Inhibition analyses.
Journal ArticleDOI
Epigenetics of childhood trauma: Long term sequelae and potential for treatment
Isabelle M. Mansuy,Kristina M. Thumfart,Ali Jawaid,Kristina Bright,Marc Flachsmann,Isabelle M. Mansuy +5 more
TL;DR: A recent review as discussed by the authors summarizes current knowledge on the epigenetic basis of childhood trauma and describes studies in animal models and human subjects examining how the epigenome and transcriptome are modified by CT in the brain.
References
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Biological insights from 108 schizophrenia-associated genetic loci
Stephan Ripke,Stephan Ripke,Benjamin M. Neale,Benjamin M. Neale,Aiden Corvin,James T.R. Walters,Kai-How Farh,Peter Holmans,Phil Lee,Phil Lee,Brendan Bulik-Sullivan,Brendan Bulik-Sullivan,David A. Collier,David A. Collier,Hailiang Huang,Hailiang Huang,Tune H. Pers,Tune H. Pers,Tune H. Pers,Ingrid Agartz,Ingrid Agartz,Esben Agerbo,Esben Agerbo,Margot Albus,Madeline Alexander,Farooq Amin,Silviu Alin Bacanu,Martin Begemann,Richard A. Belliveau,Judit Bene,Sarah E. Bergen,Sarah E. Bergen,Elizabeth Bevilacqua,Tim B. Bigdeli,Donald W. Black,Richard Bruggeman,Nancy G. Buccola,Randy L. Buckner,William Byerley,Wiepke Cahn,Guiqing Cai,Dominique Campion,Rita M. Cantor,Vaughan J. Carr,Noa Carrera,Stanley V. Catts,Kimberly Chambert,Raymond C.K. Chan,Ronald Y.L. Chen,Eric Y.H. Chen,Wei Cheng,Eric F.C. Cheung,Siow Ann Chong,C. Robert Cloninger,David Cohen,Nadine Cohen,Paul Cormican,Nicholas John Craddock,James J. Crowley,David Curtis,David Curtis,Michael Davidson,Kenneth L. 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Kahn,Luba Kalaydjieva,Sena Karachanak-Yankova,Juha Karjalainen,David J. Kavanagh,Matthew C. Keller,James L. Kennedy,Andrey Khrunin,Yunjung Kim,Janis Klovins,James A. Knowles,Bettina Konte,Vaidutis Kučinskas,Zita Ausrele Kucinskiene,Hana Kuzelova-Ptackova,Anna K. Kähler,Claudine Laurent,Jimmy Lee Chee Keong,S. Hong Lee,Sophie E. Legge,Bernard Lerer,Miaoxin Li,Tao Li,Kung-Yee Liang,Jeffrey A. Lieberman,Svetlana A. Limborska,Carmel M. Loughland,Jan Lubinski,Jouko Lönnqvist,Milan Macek,Patrik K. E. Magnusson,Brion S. Maher,Wolfgang Maier,J. Mallet,Sara Marsal,Manuel Mattheisen,Manuel Mattheisen,Manuel Mattheisen,Morten Mattingsdal,Robert W. McCarley,Colm McDonald,Andrew M. McIntosh,Sandra Meier,Carin J. Meijer,Béla Melegh,Ingrid Melle,Raquelle I. Mesholam-Gately,Andres Metspalu,Patricia T. Michie,Lili Milani,Vihra Milanova,Younes Mokrab,Derek W. Morris,Derek W. Morris,Ole Mors,Ole Mors,Kieran C. Murphy,Robin M. Murray,Inez Myin-Germeys,Bertram Mueller-Myhsok,Mari Nelis,Igor Nenadic,Deborah A. Nertney,Gerald Nestadt,Kristin K. Nicodemus,Liene Nikitina-Zake,Laura Nisenbaum,Annelie Nordin,Eadbhard O'Callaghan,Colm O'Dushlaine,F. Anthony O'Neill,Sang-Yun Oh,Ann Olincy,Line Olsen,Jim van Os,Jim van Os,Christos Pantelis,George N. Papadimitriou,Sergi Papiol,Elena Parkhomenko,Michele T. Pato,Tiina Paunio,Tiina Paunio,Milica Pejovic-Milovancevic,Diana O. Perkins,Olli Pietiläinen,Olli Pietiläinen,Jonathan Pimm,Andrew Pocklington,John Powell,Alkes L. Price,Alkes L. Price,Ann E. Pulver,Shaun Purcell,Digby Quested,Henrik B. Rasmussen,Abraham Reichenberg,Mark Reimers,Alexander Richards,Joshua L. Roffman,Panos Roussos,Douglas M. Ruderfer,Douglas M. Ruderfer,Veikko Salomaa,Alan R. Sanders,Ulrich Schall,Christian R. Schubert,Thomas G. Schulze,Thomas G. Schulze,Sibylle G. Schwab,Edward M. Scolnick,Rodney J. Scott,Larry J. Seidman,Jianxin Shi,Engilbert Sigurdsson,Teimuraz Silagadze,Jeremy M. Silverman,Jeremy M. Silverman,Kang Sim,Petr Slominsky,Jordan W. Smoller,Jordan W. Smoller,Hon-Cheong So,Chris C. A. Spencer,Eli A. Stahl,Eli A. Stahl,Hreinn Stefansson,Stacy Steinberg,Elisabeth Stögmann,Richard E. Straub,Eric Strengman,Jana Strohmaier,T. Scott Stroup,Mythily Subramaniam,Jaana Suvisaari,Dragan M. Svrakic,Jin P. Szatkiewicz,Erik Söderman,Srinivas Thirumalai,Draga Toncheva,Sarah Tosato,Juha Veijola,John L. Waddington,Dermot Walsh,Dai Wang,Qiang Wang,Bradley T. Webb,Mark Weiser,Dieter B. Wildenauer,Nigel Williams,Stephanie Williams,Stephanie H. Witt,Aaron R. Wolen,Emily H. M. Wong,Brandon Wormley,Hualin Simon Xi,Clement C. Zai,Xuebin Zheng,Fritz Zimprich,Naomi R. Wray,Kari Stefansson,Peter M. Visscher,Rolf Adolfsson,Ole A. Andreassen,Douglas Blackwood,Elvira Bramon,Joseph D. Buxbaum,Anders D. Børglum,Anders D. Børglum,Sven Cichon,Sven Cichon,Ariel Darvasi,Enrico Domenici,Hannelore Ehrenreich,Tõnu Esko,Tõnu Esko,Tõnu Esko,Pablo V. Gejman,Michael Gill,Hugh Gurling,Christina M. Hultman,Nakao Iwata,Assen Jablensky,Erik G. Jönsson,Erik G. Jönsson,Kenneth S. Kendler,George Kirov,Jo Knight,Todd Lencz,Todd Lencz,Douglas F. Levinson,Qingqin S. Li,Jianjun Liu,Jianjun Liu,Anil K. Malhotra,Anil K. Malhotra,Steven A. McCarroll,Steven A. McCarroll,Andrew McQuillin,Jennifer L. Moran,Preben Bo Mortensen,Preben Bo Mortensen,Bryan J. Mowry,Markus M. Noethen,Roel A. Ophoff,Roel A. Ophoff,Michael John Owen,Aarno Palotie,Aarno Palotie,Aarno Palotie,Carlos N. Pato,Tracey L. Petryshen,Tracey L. Petryshen,Danielle Posthuma,Danielle Posthuma,Marcella Rietschel,Brien P. Riley,Dan Rujescu,Dan Rujescu,Pak C. Sham,Pamela Sklar,David St Clair,Daniel R. Weinberger,Jens R. Wendland,Thomas Werge,Thomas Werge,Mark J. Daly,Mark J. Daly,Patrick F. Sullivan,Patrick F. Sullivan,Michael Conlon O'Donovan +354 more
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KEGG as a reference resource for gene and protein annotation
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Clozapine for the treatment-resistant schizophrenic. A double-blind comparison with chlorpromazine
TL;DR: In this relatively brief study, the apparently increased comparative risk of agranulocytosis requires that the use of clozapine be limited to selected treatment-resistant patients.
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The NHGRI GWAS Catalog, a curated resource of SNP-trait associations
Danielle Welter,Jacqueline A. L. MacArthur,Joannella Morales,Tony Burdett,Peggy Hall,Heather Junkins,Alan Klemm,Paul Flicek,Teri A. Manolio,Lucia A. Hindorff,Helen Parkinson +10 more
TL;DR: A number of recent improvements to theNHGRI Catalog of Published Genome-Wide Association Studies are presented, including novel ways for users to interact with the Catalog and changes to the curation infrastructure.
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Stress signalling pathways that impair prefrontal cortex structure and function
TL;DR: Recent research has provided clues as to why genetic or environmental insults that disinhibit stress signalling pathways can lead to symptoms of profound prefrontal cortical dysfunction in mental illness.
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