Dave Mosher
we exploited the fact that neurons in several areas of the visual cortex have well-defined, small receptive fields18,29. After mice had learned categorizing stimuli at a specific position in their visual field (26° azimuth), we proceeded with repeated sessions in which the stimulus position ...
Microglia is distributed in the whole brain and is activated by stress. In order to confirm the regional stress reaction, we investigated lba-1-immunoreactivity (IR) as an activated microglia marker in the right thalamus and visual cortex, which contained the atrophic sites in this VBM analysis....
近期,电子科技大学生命学院脑器交互研究团队在《中国神经再生研究(英文版)》(Neural Regeneration Research)上发表了题为“Morphological disruption and visual tuning alterations in the primary visual cortex in glaucoma (DBA/2J) mice”研究论文。通过对青光眼小鼠(DBA/2J)和年龄匹配的正常小鼠(C57BL/6J)V1神经...
6.1.1.3 Visual cortex Neurons in the LGN project to striate cortex (also known as primary visual cortex or V1), an anatomically distinctive cortical region in the occipital lobe, at the back of the brain. The cortex as a whole is a large, thin (∼2 mm) sheet containing several clearly...
1988. From LGN to Striate Cortex (V1) nThe neocortex is sheet of neurons, a 1.7 mm thick and 1,300 cm2 in area, that constitut 2、es the outermost part of the two cerebral hemispheres of the brain. nEvery mm3 of neocortex contains 100,000 neurons, and the whole neocortex contains...
(SC)/insular cortex-ventral tegmental area (VTA)-basolateral amygdala (BLA) pathway, whereas T2 relies on SC/insula -dorsomedial thalamus (MD)-BLA circuit. The MD integrates inputs from the SC and insula to regulate arousal ...
The integration of vestibular signals with other sensory modalities likely allows the brain to assess whether a given sensory stimulus results from the animal’s head movement in the environment, rather than from a change in the sensory environment. Primary visual cortex (V1) of the mouse is ...
Shen, E. H., Overly, C. C., & Jones, A. R. (2012). The Allen Human Brain Atlas: comprehensive gene expression mapping of the human brain.Trends in Neurosciences Snyder, L. H., Batista, A. P., & Andersen, R. A. (1997). Coding of intention in the posterior parietal cortex.Nat...
in vivo EAP waveform analysis typically results in two clusters, fast-spiking (FS) vs. regular-spiking (RS) units.bPrimary visual cortex (V1) in the mouse brain (left) and typical cortical depth placement of a Neuropixels probe along V1 (right, from the Allen Reference Atlas-Mouse Brain...