Network Activity Shapes Inhibitory Synaptic Development in the Mouse Hippocampus [0.03%]
小鼠海马神经网络活动决定抑制性突触的发育形状
Erin M Johnson-Venkatesh,Hisashi Umemori
Erin M Johnson-Venkatesh
The proper development of excitatory/inhibitory balance is critical for brain function, as any imbalance has been associated with myriad neuropsychiatric disorders. How this balance evolves during synaptic development remains unclear. To ad...
Competitive cortical prioritization emerges for trained objects across the first year of life [0.03%]
训练对象引起的大脑皮层竞争性优先处理在生命的第一年形成并发展
Maeve R Boylan,Anna-Lena Tebbe,Jamie Newland et al.
Maeve R Boylan et al.
Learning to detect and recognize a broad range of visual objects is a crucial developmental task during the first year of life. However, many of the neurophysiological changes underlying the emergence of this cognitive ability remain poorly...
The development of neural inhibition across species: insights from the Hurst exponent [0.03%]
物种间神经抑制的发展：来自Hurst指数的启示
Monami Nishio,Monica E Ellwood-Lowe,Mackenzie Woodburn et al.
Monami Nishio et al.
The maturation of inhibitory neurons is crucial for regulating plasticity in developing brains. Previous work has suggested that the Hurst exponent, the measure of autocorrelation in time series, reflects inhibition, but empirical data supp...
Marmoset Anterior Cingulate Area 32 Neurons Exhibit Responses to Presented and Produced Calls During Naturalistic Vocal Communication [0.03%]
顶叶沟脑区32号神经元在自然发声通讯过程中会对发出的和听到的声音做出反应
Kevin D Johnston,Rebekah E Gilliland,Raymond K Wong et al.
Kevin D Johnston et al.
Vocal communication is a complex social behavior that entails the integration of auditory perception and vocal production. Both anatomical and functional evidence have implicated the anterior cingulate cortex (ACC), including area 32, in th...
Acute restraint stress and pain modulation depend on the interaction between the periaqueductal gray and the lateral septum [0.03%]
急性禁闭应激和疼痛调节取决于中脑导水管周围灰质与侧隔之间的相互作用
Devanshi Piyush Shah,Yatika Chaudhury,Arnab Barik
Devanshi Piyush Shah
Acute restraint stress causes analgesia in humans and laboratory animals, but the underlying mechanisms are unknown. Recently, we have shown that a multi-nodal circuitry between the dorsal lateral septum (dLS), lateral hypothalamic area (LH...
Maturation of neuronal activity in the human cortex exhibits robust spatial gradients across the birth transition [0.03%]
人类皮层神经元活动的成熟在出生前后表现出稳健的空间梯度变化规律
Nathan J Stevenson,Kartik Iyer,Anton Tokariev et al.
Nathan J Stevenson et al.
Early structural and molecular development of the human cortex is extensively studied, but little is known about the development of neuronal activity across cortical regions. We used dense array electroencephalography recordings and a machi...
Beyond divisive normalization: Scalable feed-forward networks for multisensory integration across reference frames [0.03%]
超越分歧规范化：跨参考框架多感觉整合的大规模前馈网络
Arefeh Farahmandi,Parisa Abedi Khoozani,Gunnar Blohm
Arefeh Farahmandi
The integration of multiple sensory inputs is essential for human perception and action in uncertain environments. This process includes reference frame transformations as different sensory signals are encoded in different coordinate system...
The somatostatin pathway projected from basal forebrain to the lateral habenula promotes isoflurane anesthesia recovery [0.03%]
来自基底前脑到缰核外侧的生长抑素通路促进异氟醚麻醉复苏
Ying Wang,Zhimin Wang,Mao Xu et al.
Ying Wang et al.
The basal forebrain (BF) acts as a pivotal relay station in the transmission of arousal signals, projecting to both cortical and subcortical structures. Among its downstream targets is the lateral habenula (LHb), which recent research has i...
Tianhe Wang,Jialin Li,Richard B Ivry
Tianhe Wang
The sensorimotor system continuously uses error signals to remain precisely calibrated. We examined how attention influences this automatic and implicit learning process in humans (male and female). Focusing first on spatial attention, we c...