ArticleBrain structure & function2018
Development of piriform cortex interhemispheric connections via the anterior commissure: progressive and regressive strategies.
Article in Brain structure & function, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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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.
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Who cites it
12 citing papers in PubMed, 18 citations in OpenAlex.
- Intricate mesoscale organization of the anterior commissure in the rhesus monkey, with implications for neuroimaging.Brain structure & function · 2026Article
- Functional role for Cas cytoplasmic adaptor proteins during cortical axon pathfinding.PLoS genetics · 2025Article
- From Circuits to Lifespan: Translating Mouse and Human Timelines with Neuroimaging-Based Tractography.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Olfactory Development and Dysfunction: Involvement of Microglia.Physiology (Bethesda, Md.) · 2025Review
- From circuits to lifespan: translating mouse and human timelines with neuroimaging based tractography.bioRxiv : the preprint server for biology · 2024Article
- Connectivity of the Piriform Cortex and its Implications in Temporal Lobe Epilepsy.medRxiv : the preprint server for health sciences · 2024Article
- Early development of olfactory circuit function.Frontiers in cellular neuroscience · 2023Review
- Differential impacts ofFrontiers in neuroscience · 2023Article
- Cell-Type-Specific Whole-Brain Direct Inputs to the Anterior and Posterior Piriform Cortex.Frontiers in neural circuits · 2020Article
- Embryonic and postnatal development of mouse olfactory tubercle.Molecular and cellular neurosciences · 2019Article
- The molecular genetics of hand preference revisited.Scientific reports · 2019Article
- One nose but two nostrils: Learn to align with sparse connections between two olfactory cortices.PRX lifeArticle
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
The anterior commissure (AC) is a phylogenetically conserved inter-hemispheric connection found among vertebrates with bilateral symmetry. The AC connects predominantly olfactory areas but many aspects of its development and structure are unknown. To fill this gap, we investigated the embryonic and postnatal development of the AC by tracing axons with DiI and the piggyback transposon multicolor system. With this strategy, we show that axon growth during establishment of the AC follows a strictly regulated timeline of events that include waiting periods ("regressive strategies") as well as periods of active axon outgrowth ("progressive strategies"). We also provide evidence that these processes may be regulated in the midline via overexpression of chondroitin sulfate proteoglycans. Additionally, we demonstrate that the ipsi- and contralateral innervation of piriform cortex occurs simultaneously. Morphologically, we found that 20% of axons were myelinated by postnatal day (P) 22, in a process that occurred fundamentally around P14. By immunohistochemistry, we described the presence of glial cells and two new subtypes of neurons: one expressing a calretinin (CR)
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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.