Anthony M V Jakob,John G Mikhael,Allison E Hamilos et al.
Anthony M V Jakob et al.
The role of dopamine (DA) as a reward prediction error (RPE) signal in reinforcement learning (RL) tasks has been well-established over the past decades. Recent work has shown that the RPE interpretation can also account for the effects of ...
Federico Sanabria,Angela Langdon,Alicia Izquierdo
Federico Sanabria
This special issue provides a representative snapshot of cutting-edge behavioral neuroscience research on sense of time, cognitive and behavioral functioning, and neural processes. (PsycInfo Database Record (c) 2022 APA, all rights reserved...
The role of goal-directed and habitual processes in food consumption under stress after outcome devaluation with taste aversion [0.03%]
应激下味厌恶结果贬低后的目标导向和习惯过程在摄食行为中的作用
Eike K Buabang,Yannick Boddez,Oliver T Wolf et al.
Eike K Buabang et al.
People are more likely to engage in various suboptimal behaviors such as overeating, addictive behaviors, and short-sighted financial decision-making when they are under stress. Traditional dual-process models propose that stress can impair...
Rhesus monkeys with damage to amygdala or orbitofrontal cortex perform well on novelty-based memory tasks [0.03%]
纹状皮质或眶额皮质受损的恒河猴在基于新颖性的记忆任务中表现良好
Joshua L Krasney,Joseph R Manns,Andrew M Kazama et al.
Joshua L Krasney et al.
The amygdala and orbitofrontal cortex (OFC) are interconnected regions that serve as key nodes in brain circuits supporting social and affective behaviors. An important question that has come into focus is whether these regions also play a ...
Adedunsola Obasa,Susan C Schwerin,Michael Ray et al.
Adedunsola Obasa et al.
As the smallest mammal with a gyrencephalic cerebral cortex, ferrets are becoming increasingly important animal models to study neurological disorders. In order for them to be optimally used, typical behavioral measurements are highly desir...
Acute gut microbiome changes after traumatic brain injury are associated with chronic deficits in decision-making and impulsivity in male rats [0.03%]
雄性大鼠创伤性脑损伤后急性肠道微生物组变化与慢性决策能力和冲动控制缺陷有关
Michelle A Frankot,Christopher M O&#x;Hearn,Alyssa M Blancke et al.
Michelle A Frankot et al.
The mechanisms underlying chronic psychiatric-like impairments after traumatic brain injury (TBI) are currently unknown. The goal of the present study was to assess the role of diet and the gut microbiome in psychiatric symptoms after TBI. ...
mPFC catecholamines modulate attentional capture by appetitive distracters and attention to time in a peak-interval procedure in rats [0.03%]
中脑前额叶多巴胺和去甲肾上腺素能神经元调节大鼠峰时法任务中的食欲性干扰物引起的注意力捕获及时间注意行为
Catalin V Buhusi,Alexander R Matthews,Mona Buhusi
Catalin V Buhusi
The behavioral and neural mechanisms by which distracters delay interval timing behavior are currently unclear. Distracters delay timing in a considerable dynamic range: Some distracters have no effect on timing ("run"), whereas others seem...
Riley K Kendall,Andrew M Wikenheiser
Riley K Kendall
Theoretical models of foraging are based on the maximization of food intake rate. Remarkably, foragers often hew close to the predictions of rate maximization, except for a frequently observed bias to remain in patches for too long. By stic...
Event-related brain potentials of temporal generalization: The P300 span marks the transition between time perception and time estimation [0.03%]
时间相关的脑电位时空泛化：P300跨度标志了时间知觉和时间估算的转换
Henning Gibbons
Henning Gibbons
There has been a long-standing debate on where on the time axis the transition between time perception and time estimation (i.e., the cognitive reconstruction of time) can be located. According to Fraisse (1984), time perception applies to ...
The rostral medial frontal cortex is crucial for engagement in consummatory behavior [0.03%]
头端扣带回皮层对于觅食行为的抑制作用至关重要
Samantha R White,Mark Laubach
Samantha R White
The medial frontal cortex (MFC) in rodents emits rhythmic activity that is entrained to the animal's licking cycle during consumption and encodes the value of consumed fluids. These signals are especially prominent in the rostral half of th...