[HTML][HTML] Where is the error? Hierarchical predictive coding through dendritic error computation
Top-down feedback in cortex is critical for guiding sensory processing, which has
prominently been formalized in the theory of hierarchical predictive coding (hPC). However …
prominently been formalized in the theory of hierarchical predictive coding (hPC). However …
Volume electron microscopy
Life exists in three dimensions, but until the turn of the century most electron microscopy
methods provided only 2D image data. Recently, electron microscopy techniques capable of …
methods provided only 2D image data. Recently, electron microscopy techniques capable of …
Neuronal wiring diagram of an adult brain
Connections between neurons can be mapped by acquiring and analysing electron
microscopic brain images. In recent years, this approach has been applied to chunks of …
microscopic brain images. In recent years, this approach has been applied to chunks of …
The connectome of an insect brain
Brains contain networks of interconnected neurons and so knowing the network architecture
is essential for understanding brain function. We therefore mapped the synaptic-resolution …
is essential for understanding brain function. We therefore mapped the synaptic-resolution …
A connectomic study of a petascale fragment of human cerebral cortex
We acquired a rapidly preserved human surgical sample from the temporal lobe of the
cerebral cortex. We stained a 1 mm3 volume with heavy metals, embedded it in resin, cut …
cerebral cortex. We stained a 1 mm3 volume with heavy metals, embedded it in resin, cut …
[HTML][HTML] Reconstruction of neocortex: Organelles, compartments, cells, circuits, and activity
We assembled a semi-automated reconstruction of L2/3 mouse primary visual cortex from∼
250× 140× 90 μm 3 of electron microscopic images, including pyramidal and non-pyramidal …
250× 140× 90 μm 3 of electron microscopic images, including pyramidal and non-pyramidal …
Sustained deep-tissue voltage recording using a fast indicator evolved for two-photon microscopy
Genetically encoded voltage indicators are emerging tools for monitoring voltage dynamics
with cell-type specificity. However, current indicators enable a narrow range of applications …
with cell-type specificity. However, current indicators enable a narrow range of applications …
Microglia rescue neurons from aggregate-induced neuronal dysfunction and death through tunneling nanotubes
H Scheiblich, F Eikens, L Wischhof, S Opitz, K Jüngling… - Neuron, 2024 - cell.com
Microglia are crucial for maintaining brain health and neuron function. Here, we report that
microglia establish connections with neurons using tunneling nanotubes (TNTs) in both …
microglia establish connections with neurons using tunneling nanotubes (TNTs) in both …
Neuroscience needs network science
The brain is a complex system comprising a myriad of interacting neurons, posing significant
challenges in understanding its structure, function, and dynamics. Network science has …
challenges in understanding its structure, function, and dynamics. Network science has …
Neuronal parts list and wiring diagram for a visual system
A catalogue of neuronal cell types has often been called a 'parts list'of the brain, and
regarded as a prerequisite for understanding brain function,. In the optic lobe of Drosophila …
regarded as a prerequisite for understanding brain function,. In the optic lobe of Drosophila …