A Novel Computation for Dimming Relative to the Adaptation Level in the Frog Retina [0.03%]
一种新的关于针对适应水平的调光计算在蛙视网膜中的研究
Shun Murakami,Jun Umemoto,Miyu Horiguchi et al.
Shun Murakami et al.
Ambient luminance varies widely, and retinal output is shaped by adaptation-dependent gain control. Relative to the adaptation level, a decrease in light intensity can either return intensity toward the adaptation level or drive it farther ...
Runhan Nicole Tang,Dominika Panek,Leila H Barkoff et al.
Runhan Nicole Tang et al.
Visual scene analysis relies on a set of scene-selective regions in the posterior cerebral cortex (OPA, PPA, MPA), with a paired memory-responsive counterpart located in the anterior (LPMA, VPMA) or overlapping (MPMA) cortex. The interactio...
Distinct Roles of Directional and Positional Experience in De Novo Visuomotor Learning [0.03%]
从头进行视动器学习中方向和位置经验的不同作用
Tomoya Kawano,Shota Hagio
Tomoya Kawano
Humans can flexibly acquire entirely new sensorimotor mappings, a process known as de novo motor learning. A central challenge in de novo motor learning is that the learner must discover a viable solution from scratch within a highly redund...
Neuronal Ddit4 Overexpression in the Medial Prefrontal Cortex Reduces Synaptic Density and Impairs Cognitive Function in Mice [0.03%]
Ddit4神经元在前额叶皮层过度表达通过减少突触密度损害小鼠认知功能
Alexander M Kuhn,Kelly E Bosis,Madeline M Mairose et al.
Alexander M Kuhn et al.
Chronic stress exposure causes neurobiological and behavioral changes that resemble those reported in psychiatric conditions such as major depressive disorder (MDD). Preclinical stress models and studies using postmortem tissue from MDD pat...
Laurent Gautron
Laurent Gautron
Vagal sensory neurons play a central role in monitoring internal organ physiology and maintaining homeostasis. Although now recognized as key mediators of brain-body communication and promising therapeutic targets, their characterization em...
Auditory Brainstem Encoding of Speech-in-Noise Predicts Word Identification, Narrative Comprehension, and Subjective Listening Effort in a Selective Attention Task [0.03%]
在选择性注意任务中，脑干对语音噪声的编码预测单词识别、叙述理解及主观听觉努力程度
Kelsey Mankel,Daniel C Comstock,Brett M Bormann et al.
Kelsey Mankel et al.
The auditory brainstem plays a crucial role in speech-in-noise (SiN) listening, refining numerous acoustic features such as pitch and spatial location under continual descending influence from the cortex. However, the difficulty of characte...
Automated Behavioral Tracking of Zebrafish Larvae with DeepLabCut and SLEAP: Pretrained Networks and Datasets of Annotated Poses [0.03%]
DeepLabCut和SLEAP的斑马鱼 larvae行为追踪：预训练网络和注释姿势数据集
Leandro A Scholz,Tessa Mancienne,Sarah J Stednitz et al.
Leandro A Scholz et al.
Zebrafish are an important model system in behavioral neuroscience due to their rapid development and suite of distinct, innate behaviors. In this study, we tracked the behavior of 6 d postfertilization larval zebrafish (of indeterminate se...
The neural basis of avoidance learning and its relation to safety processing [0.03%]
回避学习的神经基础及其与安全处理的关系
Lieselotte Claes,Patrick A F Laing,Trevor Steward et al.
Lieselotte Claes et al.
Persistent avoidance plays a major role in maintaining anxiety disorders. The few studies that have explored the neural basis of avoidance have predominantly examined established avoidance behaviours rather than the learning processes that ...
Adaptation to stress switches stress-evoked network disconnection to a new forebrain network state [0.03%]
适应压力会将由压力引起的神经网络断开切换到新的大脑皮层网络状态
Laura Durieux,Romain Bourdy,Karin Herbeaux et al.
Laura Durieux et al.
Stress adaptation is critical to maintaining mental and physical health. If acute stress is associated with changes in neuronal activity in many brain regions, how neuronal activity itself is coordinated across regions during stress, and ho...
Narrowly and Broadly Tuned Peripheral Gustatory Neurons Cooperate to Encode Three Behaviorally Relevant Stimulus Categories [0.03%]
窄谱和广谱外周味觉神经元合作编码三种行为相关的刺激类型
Tao Huang,Robin F Krimm
Tao Huang
Peripheral taste neurons vary in tuning breadth; some respond selectively to a single stimulus (narrowly tuned) and others respond to multiple stimuli (broadly tuned). How these differences contribute to taste coding remains unclear. We rec...