ArticleBrain structure & function2020
Dorsal prefrontal and premotor cortex of the ferret as defined by distinctive patterns of thalamo-cortical projections.
Article in Brain structure & function, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Ferret as a model system for studying the anatomy and function of the prefrontal cortex: A systematic review.Neuroscience and biobehavioral reviews · 2024Pooled it
- Article
- Brain glucose metabolism in patients with traumatic brain injury undergoing rehabilitation: a longitudinal 18F-FDG PET study.Frontiers in neurology · 2025Article
- Orbitofrontal cortex conveys stimulus and task information to the auditory cortex.Current biology : CB · 2023Article
- The Ferret as a Model System for Neocortex Development and Evolution.Frontiers in cell and developmental biology · 2021Review
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Authors and funding
8 authors at 6 institutions in 7 countries.
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Abstract
Recent studies of the neurobiology of the dorsal frontal cortex (FC) of the ferret have illuminated its key role in the attention network, top-down cognitive control of sensory processing, and goal directed behavior. To elucidate the neuroanatomical regions of the dorsal FC, and delineate the boundary between premotor cortex (PMC) and dorsal prefrontal cortex (dPFC), we placed retrograde tracers in adult ferret dorsal FC anterior to primary motor cortex and analyzed thalamo-cortical connectivity. Cyto- and myeloarchitectural differences across dorsal FC and the distinctive projection patterns from thalamic nuclei, especially from the subnuclei of the medial dorsal (MD) nucleus and the ventral thalamic nuclear group, make it possible to clearly differentiate three separate dorsal FC fields anterior to primary motor cortex: polar dPFC (dPFCpol), dPFC, and PMC. Based on the thalamic connectivity, there is a striking similarity of the ferret's dorsal FC fields with other species. This possible homology opens up new questions for future comparative neuroanatomical and functional studies.
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