Progesterone treatment is not necessary for sexual experience-enhanced paced mating behavior in estradiol benzoate-primed female rats [0.03%]
雌性激素苯甲酸盐促熟的大鼠的性经历强化的配对行为不需要孕酮治疗
Zachary J Lewis,Karina K Suwal,Sophie L Bokor et al.
Zachary J Lewis et al.
Sexual behavior in female rats varies depending on sexual history and the combination of ovarian hormones administered to induce receptivity. Experiment 1 tested whether paced mating behavior differed in sexually experienced rats when recep...
Dopamine-mediated behavioral alterations following exposure to a social video in socially isolated mice during the developmental period [0.03%]
发育期社交隔离小鼠暴露于社交视频后的多巴胺介导的行为改变
Jae-Won Jung,Yukiori Goto,Young-A Lee
Jae-Won Jung
Video exposure is known to affect brain function, yet its impact on neurodevelopmental processes remains unclear. This study aimed to investigate whether exposure to a video depicting social behavior induces behavioral and neurological chan...
Effects of repeated social stress on risk assessment behaviors and response to diazepam in the elevated plus maze in adult male rats [0.03%]
重复社交压力对成年雄性大鼠悬屏实验中的风险评估行为及地西泮反应的影响
Courtney P Stickling,J Amiel Rosenkranz
Courtney P Stickling
Anxiety is highly common, and stress is a major trigger for anxiety. Anxiety includes heightened threat assessment and avoidance, but we do not fully understand which components are sensitive to stress. Rodents show a balance of exploration...
Methylphenidate differentially affects the social ultrasonic vocalizations of wild-type and prodromal Parkinsonian rats [0.03%]
甲基苯环丙胺对野生型和帕金森病前期大鼠社交超声波发声的影响不同
Sarah A Lechner,Cynthia A Kelm-Nelson,Michelle R Ciucci
Sarah A Lechner
Prodromal signs of Parkinson's disease (PD), including vocal communication deficits, are poorly understood and do not respond adequately to current pharmacologic treatments. Norepinephrine dysfunction is involved early in PD; thus, drug the...
Slight and hidden hearing loss in young rats is associated with impaired recognition memory and reduced myelination in the corpus callosum [0.03%]
轻度隐藏性听力损失与年轻大鼠识别记忆障碍和胼胝体髓鞘减少有关
Joëlle D Jagersma,Marleen Bakker,Jocelien D A Olivier et al.
Joëlle D Jagersma et al.
Slight and hidden hearing loss in children have been linked to cognitive and social difficulties, and yet the neurobiological mechanisms behind these issues remain poorly understood. Most animal models focus on severe hearing loss, leaving ...
Electrophysiological and hemodynamic mechanisms underlying load modulations in visuospatial working memory: A functional near-infrared spectroscopy (fNIRS) and electroencephalogram (EEG) study [0.03%]
基于功能近红外光谱(fNIRS)和脑电(EEG)的视空间工作记忆负荷效应的生理机制研究
Lisa Zarantonello,Sabrina Brigadoi,Sami Schiff et al.
Lisa Zarantonello et al.
The n-back task has been widely used to study working memory. Previous studies investigating the electrophysiological (electroencephalogram [EEG]) and hemodynamic correlates (functional near-infrared spectroscopy [fNIRS]) of the n-back task...
Memory reconsolidation and amnesia induction: Separate processes dependent on specific protein and RNA synthesis [0.03%]
记忆重新巩固和诱导遗忘：分别依赖于特定蛋白质和RNA合成的过程
Vladimir P Nikitin,Svetlana V Solntseva,Pavel V Nikitin
Vladimir P Nikitin
The reconsolidation hypothesis posits that memory retrieval initiates a phase of memory destabilization, followed by restabilization through protein synthesis-dependent processes. The disruption of reconsolidation by amnestic agents can lea...
Taste enhances the ability to express a preference for a congruent odor in rats [0.03%]
味觉能增强大鼠对一致气味偏好的表达能力
Yuan J F Cai,Isabella B Allar,Joost X Maier
Yuan J F Cai
Foods that make up a typical diet are characterized by a rich set of sensory qualities that are perceived through multiple different modalities. It is well known that multisensory aspects of food are integrated to create our perception of f...
Effects of manipulating prefrontal activity and dopamine D1 receptor signaling in an appetitive feature-negative discrimination learning task [0.03%]
操纵前额叶活动和多巴胺D1受体信号在一种促食欲特征负性辨别学习任务中的作用
Rebecca M Hock,Naana Owusu-Amoah,Lauren Waite et al.
Rebecca M Hock et al.
Healthy cognition requires inhibitory modulation of associative learning; conversely, impaired inhibitory discrimination is implicated in behavioral disorders. The medial prefrontal cortex (mPFC) and its dopamine innervation are key to unde...
Brianna L Minshall,Allison Z Peguero,Katelyn M Scheive et al.
Brianna L Minshall et al.
Individuals diagnosed with stress-related psychiatric disorders in adulthood are likely to have experienced early life stress, suggesting that early adversity is an important vulnerability factor in the subsequent development of trauma- and...