ArticleCerebral cortex communications2020
Corticostriatal Projections of Macaque Area 44.
Article in Cerebral cortex communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
11 citing papers in PubMed, 16 citations in OpenAlex.
- Catecholaminergic Modulation of Large-Scale Network Dynamics Is Tied to the Reconfiguration of Corticostriatal Connectivity.Human brain mapping · 2024Trial
- Human striatal population state dynamics.bioRxiv : the preprint server for biology · 2026Article
- The macaque ventral intraparietal functional connectivity patterns reveal an anterio-posterior specialization mirroring that described in human ventral intraparietal area.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Investigating the role of the left inferior frontal gyrus in language evolution: insights from comparative neuroscience.Frontiers in human neuroscience · 2025Review
- Human striatal association megaclusters.Journal of neurophysiology · 2024Article
- Human Striatal Association Megaclusters.bioRxiv : the preprint server for biology · 2023Article
- Dissecting structural connectivity of the left and right inferior frontal cortex in children who stutter.Cerebral cortex (New York, N.Y. : 1991) · 2023Article
- Snapping Out of Autopilot: Overriding Habits in Real Time and the Role of Ventrolateral Prefrontal Cortex.Perspectives on psychological science : a journal of the Association for Psychological Science · 2023Article
- Dendritic Spines: Synaptogenesis and Synaptic Pruning for the Developmental Organization of Brain Circuits.Advances in neurobiology · 2023Article
- Misconfigured striatal connectivity profiles in smokers.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022Article
- Laterality Hotspots in the Striatum.Cerebral cortex (New York, N.Y. : 1991) · 2022Article
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 1 country.
Funding
Abstract
Ventrolateral frontal area 44 is implicated in inhibitory motor functions and facilitating prefrontal control over vocalization. The contribution of corticostriatal circuits to area 44 functions is unclear, as prior investigation of area 44 projections to the striatum-a central structure in motor circuits-is limited. Here, we used anterograde and retrograde tracing in macaques to map the innervation zone of area 44 corticostriatal projections, quantify their strengths, and evaluate their convergence with corticostriatal projections from other frontal cortical regions. First, whereas terminal fields from a rostral area 44 injection site were found primarily in the central caudate nucleus, those from a caudal area 44 injection site were found primarily in the ventrolateral putamen. Second, amongst sampled injection sites, area 44 input as a percentage of total frontal cortical input was highest in the ventral putamen at the level of the anterior commissure. Third, area 44 projections converged with orofacial premotor area 6VR and other motor-related projections (in the putamen), and with nonmotor prefrontal projections (in the caudate nucleus). Findings support the role of area 44 as an interface between motor and nonmotor functional domains, possibly facilitated by rostral and caudal area 44 subregions with distinct corticostriatal connectivity profiles.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.