ArticleProceedings. Biological sciences2020
A newly identified trigeminal brain pathway in a night-migratory bird could be dedicated to transmitting magnetic map information.
Article in Proceedings. Biological sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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6 citing papers in PubMed, 24 citations in OpenAlex.
- Morphology, biochemistry and connectivity of Cluster N and the hippocampal formation in a migratory bird.Brain structure & function · 2022Article
- Prussian blue technique is prone to yield false negative results in magnetoreception research.Scientific reports · 2022Article
- Conservation of magnetite biomineralization genes in all domains of life and implications for magnetic sensing.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- In Search for the Avian Trigeminal Magnetic Sensor: Distribution of Peripheral and Central Terminals of Ophthalmic Sensory Neurons in the Night-Migratory Eurasian Blackcap (Frontiers in neuroanatomy · 2022Article
- Article
- Electroretinographic study of the magnetic compass in European robins.Proceedings. Biological sciences · 2020Article
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Authors and funding
6 authors at 1 institution in 1 country.
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Abstract
Night-migratory songbirds can use geomagnetic information to navigate over thousands of kilometres with great precision. A crucial part of the magnetic 'map' information used by night-migratory songbirds is conveyed via the ophthalmic branches of the trigeminal nerves to the trigeminal brainstem complex, where magnetic-driven neuronal activation has been observed. However, it is not known how this information reaches the forebrain for further processing. Here, we show that the magnetically activated region in the trigeminal brainstem of migratory Eurasian blackcaps (
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