MEG event-related desynchronization and synchronization deficits during basic somatosensory processing in individuals with ADHD [0.03%]
注意缺陷多动障碍患者的初级体感处理过程中事件相关去同步和再同步的缺失
Colleen Dockstader,William Gaetz,Douglas Cheyne et al.
Colleen Dockstader et al.
Background: Attention-Deficit/Hyperactivity Disorder (ADHD) is a prevalent, complex disorder which is characterized by symptoms of inattention, hyperactivity, and impulsivity. Convergent evidence from neurobiological stud...
Evidence for impulsivity in the Spontaneously Hypertensive Rat drawn from complementary response-withholding tasks [0.03%]
来自互补反应抑制任务的证据表明 SHR 易冲动
Federico Sanabria,Peter R Killeen
Federico Sanabria
Background: The inability to inhibit reinforced responses is a defining feature of ADHD associated with impulsivity. The Spontaneously Hypertensive Rat (SHR) has been extolled as an animal model of ADHD, but there is no c...
Neural correlates of derived relational responding on tests of stimulus equivalence [0.03%]
刺激等价测验中衍生关系反应的神经相关性研究
Michael W Schlund,Michael F Cataldo,Rudolf Hoehn-Saric
Michael W Schlund
Background: An essential component of cognition and language involves the formation of new conditional relations between stimuli based upon prior experiences. Results of investigations on transitive inference (TI) highlig...
Midazolam, hippocampal function, and transitive inference: Reply to Greene [0.03%]
关于格林对咪达唑仑、海马功能和传递性推理的研究的回复
Michael J Frank,Randall C O&#x;Reilly,Tim Curran
Michael J Frank
The transitive inference (TI) task assesses the ability to generalize learned knowledge to new contexts, and is thought to depend on the hippocampus (Dusek & Eichenbaum, 1997). Animals or humans learn in separate trials to choose stimulus A...
Nanda Nj Rommelse,Marieke E Altink,Neilson C Martin et al.
Nanda Nj Rommelse et al.
Background: It has been hypothesized that genetic and environmental factors relate to psychiatric disorders through the effect of intermediating, vulnerability traits called endophenotypes. The study had a threefold aim: ...
l-Amphetamine improves poor sustained attention while d-amphetamine reduces overactivity and impulsiveness as well as improves sustained attention in an animal model of Attention-Deficit/Hyperactivity Disorder (ADHD) [0.03%]
levamphetamine改善持续注意力较差，而d-安非他明可减少动物注意缺陷多动障碍模型的过度活跃和冲动并改善其持续注意力
Terje Sagvolden,Tong Xu
Terje Sagvolden
Background: ADHD is currently defined as a cognitive/behavioral developmental disorder where all clinical criteria are behavioral. Overactivity, impulsiveness, and inattentiveness are presently regarded as the main clinic...
Association between the PPP3CC gene, coding for the calcineurin gamma catalytic subunit, and bipolar disorder [0.03%]
PPP3CC基因（编码钙调神经磷酸酶γ催化亚基）与双相情感障碍的相关性研究
Flavie Mathieu,Stéphanie Miot,Bruno Etain et al.
Flavie Mathieu et al.
Background: Calcineurin is a neuron-enriched phosphatase that regulates synaptic plasticity and neuronal adaptation. Activation of calcineurin, overall, antagonizes the effects of the cyclic AMP activated protein/kinase A...
Camila Guindalini,Ronaldo Laranjeira,David Collier et al.
Camila Guindalini et al.
Cocaine addiction involves a number of medical, psychological and social problems. Understanding the genetic aetiology of this disorder will be essential for design of effective treatments. Dopamine-beta hydroxylase (DbH) catalyzes the conv...
Neighborhood consistency in mental arithmetic: Behavioral and ERP evidence [0.03%]
心理算术中的邻里一致性：行为和事件相关电位证据
Frank Domahs,Ulrike Domahs,Matthias Schlesewsky et al.
Frank Domahs et al.
Background: Recent cognitive and computational models (e.g. the Interacting Neighbors Model) state that in simple multiplication decade and unit digits of the candidate answers (including the correct result) are represent...
Philipp G Sand
Philipp G Sand
Misassigned alleles can annihilate efforts to control quality in otherwise well-designed genetic association analyses. To date, the issue remains underreported, as is exemplified by studies of a diallelic DRD2 missense variant in schizophre...