Over the last 20 years, the choice of neural tracers has increased manyfold, and includes
newly introduced anterograde tracers that allow quantitation of single-axon morphologies …

Extracting microanatomical information beyond the image resolution of MRI would provide
valuable tools for diagnostics and neuroscientific research. A number of mathematical …

Three macaque monkeys and 13 healthy human volunteers underwent diffusion tensor MRI
with a 3 Tesla scanner for diffusion tract tracing (DTT) reconstruction of callosal bundles from …

Axonal conduction velocity, which ensures efficient function of the brain network, is related to
axon diameter. Noninvasive, in vivo axon diameter estimates can be made with diffusion …

The corpus callosum (CC) provides the main route of communication between the 2
hemispheres of the brain. In monkeys, chimpanzees, and humans, callosal axons of distinct …

GABAergic nonpyramidal cells, cortical interneurons, consist of heterogeneous subtypes
differing in their axonal field and target selectivity. It remains to be investigated how the …

Vasoactive intestinal polypeptide (VIP) in neocortex affects neuronal excitability as well as
cortical blood flow and metabolism. Interneurons immunoreactive for VIP (VIP‐IR neurons) …

The axonal composition of cortical projections originating in premotor, supplementary motor
(SMA), primary motor (a4), somatosensory and parietal areas and descending towards the …

The development of cortico‐cortical connections was studied in kittens deprived of vision by
binocular eyelid suture during the formation of axonal arbors and synaptogenesis, ie …

The largest bundle of axonal fibers in the entire mammalian brain, namely the corpus
callosum, is the pathway through which almost half a billion neurons scattered over all …