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Behavioral and Brain Functions

Ausgabe 1/2009

Inhalt (51 Artikel)

Open Access Research

Dissociable processes underlying decisions in the Iowa Gambling Task: a new integrative framework

Andrea Stocco, Danilo Fum, Antonio Napoli

Open Access Research

The consequence of fetal ethanol exposure and adolescent odor re-exposure on the response to ethanol odor in adolescent and adult rats

Amber M Eade, Paul R Sheehe, Juan C Molina, Norman E Spear, Lisa M Youngentob, Steven L Youngentob

Open Access Editorial

The Neuroscience Peer Review Consortium

Clifford B Saper, John HR Maunsell, Terje Sagvolden

Open Access Research

Behavioral and brain pattern differences between acting and observing in an auditory task

Irene S Karanasiou, Charalabos Papageorgiou, Eleni I Tsianaka, George K Matsopoulos, Errikos M Ventouras, Nikolaos K Uzunoglu

Open Access Research

Linking social cognition with social interaction: Non-verbal expressivity, social competence and "mentalising" in patients with schizophrenia spectrum disorders

Martin Brüne, Mona Abdel-Hamid, Claudia Sonntag, Caroline Lehmkämper, Robyn Langdon

Open Access Review

Origins of altered reinforcement effects in ADHD

Espen Borgå Johansen, Peter R Killeen, Vivienne A Russell, Gail Tripp, Jeff R Wickens, Rosemary Tannock, Jonathan Williams, Terje Sagvolden

Open Access Short paper

Preliminary fMRI findings in experimentally sleep-restricted adolescents engaged in a working memory task

Dean W Beebe, Mark W DiFrancesco, Sarah J Tlustos, Kelly A McNally, Scott K Holland

Open Access Review

Can sustained arousal explain the Chronic Fatigue Syndrome?

Vegard B Wyller, Hege R Eriksen, Kirsti Malterud

Open Access Methodology

Evaluation of animal models of neurobehavioral disorders

F Josef van der Staay, Saskia S Arndt, Rebecca E Nordquist

Open Access Research

Effects of methylphenidate on motor system excitability in a response inhibition task

Oliver Kratz, Martin S Diruf, Petra Studer, Wolfgang Gierow, Johannes Buchmann, Gunther H Moll, Hartmut Heinrich

Open Access Review

What would Karl Popper say? Are current psychological theories of ADHD falsifiable?

Katherine A Johnson, Jan R Wiersema, Jonna Kuntsi

Open Access Research

Spatiotemporal dipole source localization of face processing ERPs in adolescents: a preliminary study

Teresa Ka Wai Wong, Peter Chin Wan Fung, Grainne Mary McAlonan, Siew Eng Chua

Open Access Methodology

Coincident frequencies and relative phases among brain activity and hormonal signals

Silvia Solís-Ortíz, Rafael G Campos, Julián Félix, Octavio Obregón

Open Access Short paper

Nicotine-induced brain metabolism associated with anger provocation

Jean-G Gehricke, Steven G Potkin, Frances M Leslie, Sandra E Loughlin, Carol K Whalen, Larry D Jamner, James Mbogori, James H Fallon

Open Access Research

Methylphenidate improves motor functions in children diagnosed with Hyperkinetic Disorder

Liv Larsen Stray, Torstein Stray, Synnøve Iversen, Anne Ruud, Bjørn Ellertsen

Open Access Research

The Motor Function Neurological Assessment (MFNU) as an indicator of motor function problems in boys with ADHD

Liv Larsen Stray, Torstein Stray, Synnøve Iversen, Anne Ruud, Bjørn Ellertsen, Finn Egil Tønnessen

Open Access Research

Cross-fostering does not alter the neurochemistry or behavior of spontaneously hypertensive rats

Fleur M Howells, Leander Bindewald, Vivienne A Russell

Open Access Research

A no-go related prefrontal negativity larger to irrelevant stimuli that are difficult to suppress

Alice M Proverbio, Marzia Del Zotto, Nicola Crotti, Alberto Zani

Open Access Research

Abnormal auditory ERP N100 in children with dyslexia: comparison with their control siblings

Charalabos Papageorgiou, Giorgos A Giannakakis, Konstantina S Nikita, Dimitris Anagnostopoulos, George N Papadimitriou, Andreas Rabavilas

Open Access Research

I know where you'll look: an fMRI study of oculomotor intention and a change of motor plan

Raimund Kleiser, Christina S Konen, Rüdiger J Seitz, Frank Bremmer

Open Access Short paper

Evidence for the association of the DAOA (G72) gene with schizophrenia and bipolar disorder but not for the association of the DAO gene with schizophrenia

Nicholas J Bass, Susmita R Datta, Andrew McQuillin, Vinay Puri, Khalid Choudhury, Srinivasa Thirumalai, Jacob Lawrence, Digby Quested, Jonathan Pimm, David Curtis, Hugh MD Gurling

Open Access Research

Direct current induced short-term modulation of the left dorsolateral prefrontal cortex while learning auditory presented nouns

Stefan Elmer, Marcel Burkard, Basil Renz, Martin Meyer, Lutz Jancke

Open Access Research

Event-related potentials to task-irrelevant changes in facial expressions

Piia Astikainen, Jari K Hietanen

Open Access Research

Effects of selection for cooperation and attention in dogs

Márta Gácsi, Paul McGreevy, Edina Kara, Ádám Miklósi

Open Access Research

Time estimation in mild Alzheimer's disease patients

Luana Caselli, Luca Iaboli, Paolo Nichelli

Open Access Research

Effect of lisdexamfetamine dimesylate on sleep in adults with attention-deficit/hyperactivity disorder

Lenard A Adler, David Goodman, Richard Weisler, Mohamed Hamdani, Thomas Roth

Open Access Research

Developmental dyscalculia: compensatory mechanisms in left intraparietal regions in response to nonsymbolic magnitudes

Liane Kaufmann, Stephan E Vogel, Marc Starke, Christian Kremser, Michael Schocke, Guilherme Wood

Open Access Research

Differences at brain SPECT between depressed females with and without adult ADHD and healthy controls: etiological considerations

Ann Gardner, Dario Salmaso, Andrea Varrone, Alejandro Sanchez-Crespo, Susanne Bejerot, Hans Jacobsson, Stig A Larsson, Marco Pagani

Open Access Research

Development of task switching and post-error-slowing in children

Rashmi Gupta, Bhoomika R Kar, Narayanan Srinivasan

Open Access Research

Inhibition of the NMDA receptor/Nitric Oxide pathway in the dorsolateral periaqueductal gray causes anxiolytic-like effects in rats submitted to the Vogel conflict test

Lucas LM Tonetto, Ana L Terzian, Elaine A Del Bel, Francisco S Guimarães, Leonardo BM Resstel

Open Access Research

Patterns of postural sway in high anxious children

John F Stins, Annick Ledebt, Claudia Emck, Elisabeth H van Dokkum, Peter J Beek

Open Access Research

Electroencephalographic correlates of Chronic Fatigue Syndrome

Michael J Decker, Humyra Tabassum, Jin-Mann S Lin, William C Reeves

Open Access Review

Mercury exposure, nutritional deficiencies and metabolic disruptions may affect learning in children

Renee Dufault, Roseanne Schnoll, Walter J Lukiw, Blaise LeBlanc, Charles Cornett, Lyn Patrick, David Wallinga, Steven G Gilbert, Raquel Crider

Open Access Research

Gain-loss frequency and final outcome in the Soochow Gambling Task: A Reassessment

Ching-Hung Lin, Yao-Chu Chiu, Jong-Tsun Huang

Open Access Research

Psychological benefits 2 and 4 weeks after a single treatment with near infrared light to the forehead: a pilot study of 10 patients with major depression and anxiety

Fredric Schiffer, Andrea L Johnston, Caitlin Ravichandran, Ann Polcari, Martin H Teicher, Robert H Webb, Michael R Hamblin

Open Access Research

Motor function may differentiate attention deficit hyperactivity disorder from early onset bipolar disorder

Anne H Udal, Ulrik F Malt, Hans Lövdahl, Bente Gjaerum, Are H Pripp, Berit Groholt

Open Access Research

Impaired verbal memory in Parkinson disease: relationship to prefrontal dysfunction and somatosensory discrimination

Stephan Bohlhalter, Eugenio Abela, Dorothea Weniger, Bruno Weder

Open Access Research

Emotional reactivity and cognitive performance in aversively motivated tasks: a comparison between four rat strains

F Josef van der Staay, Teun Schuurman, Cornelis G van Reenen, S Mechiel Korte

Open Access Research

Effect of initiation-inhibition and handedness on the patterns of the P50 event-related potential component: a low resolution electromagnetic tomography study

Ion N Beratis, Andreas Rabavilas, Eleni D Nanou, Chrissanthi Hountala, Argiro E Maganioti, Christos N Capsalis, George N Papadimitriou, Charalabos Papageorgiou

Neu in den Fachgebieten Neurologie und Psychiatrie

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Niedriger diastolischer Blutdruck erhöht Risiko für schwere kardiovaskuläre Komplikationen

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Wenn unter einer medikamentösen Hochdrucktherapie der diastolische Blutdruck in den Keller geht, steigt das Risiko für schwere kardiovaskuläre Ereignisse: Darauf deutet eine Sekundäranalyse der SPRINT-Studie hin.

Frühe Alzheimertherapie lohnt sich

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Ist die Tau-Last noch gering, scheint der Vorteil von Lecanemab besonders groß zu sein. Und beginnen Erkrankte verzögert mit der Behandlung, erreichen sie nicht mehr die kognitive Leistung wie bei einem früheren Start. Darauf deuten neue Analysen der Phase-3-Studie Clarity AD.

Viel Bewegung in der Parkinsonforschung

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Neue arznei- und zellbasierte Ansätze, Frühdiagnose mit Bewegungssensoren, Rückenmarkstimulation gegen Gehblockaden – in der Parkinsonforschung tut sich einiges. Auf dem Deutschen Parkinsonkongress ging es auch viel um technische Innovationen.