ArticleScientific reports2014
Kappe neurons, a novel population of olfactory sensory neurons.
Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.
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Who cites it
44 citing papers in PubMed.
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- Full-length hybrid transcriptome of the olfactory rosette in Senegalese sole (Solea senegalensis): an essential genomic resource for improving reproduction on farms.DNA research : an international journal for rapid publication of reports on genes and genomes · 2025Article
- Structural Rearrangement of the Olfactory Epithelium in Male Baikal Yellowfin Sculpins Across the Reproductive Period.Biology · 2025Article
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- Single-Cell RNA-Sequencing of Zebrafish Olfactory Epithelium Identifies Odor-Responsive Candidate Olfactory Receptors.Genes to cells : devoted to molecular & cellular mechanisms · 2025Article
- Membrane progesterone receptor γ (paqr5b) is essential for the formation of neurons in the zebrafish olfactory rosette.Scientific reports · 2024Article
- A pheromone receptor in cichlid fish mediates attraction to females but inhibits male parental care.Current biology : CB · 2024Article
- In-depth histological, lectin-histochemical, immunohistochemical and ultrastructural description of the olfactory rosettes and olfactory bulbs of turbot (Scophthalmus maximus).Cell and tissue research · 2024Article
- Calcium imaging of adult olfactory epithelium reveals amines as important odor class in fish.Cell and tissue research · 2024Article
- The forkhead transcription factor Foxj1 controls vertebrate olfactory cilia biogenesis and sensory neuron differentiation.PLoS biology · 2024Article
- Ultramicroscopic organization of the exterior olfactory organ inOpen veterinary journal · 2024Article
- The odor of a nontoxic tetrodotoxin analog, 5,6,11-trideoxytetrodotoxin, is detected by specific olfactory sensory neurons of the green spotted puffers.Chemical senses · 2024Article
- Zinc Oxide Nanoparticles (ZnO-NPs) Induce Cytotoxicity in the Zebrafish Olfactory Organs via Activating Oxidative Stress and Apoptosis at the Ultrastructure and Genetic Levels.Animals : an open access journal from MDPI · 2023Article
- Pheromone Perception in Fish: Mechanisms and Modulation by Internal Status.Integrative and comparative biology · 2023Review
- Ancient and Nonuniform Loss of Olfactory Receptor Expression Renders the Shark Nose a De Facto Vomeronasal Organ.Molecular biology and evolution · 2023Article
- Ontogenetic shifts in olfactory rosette morphology of the sockeye salmon, Oncorhynchus nerka.Journal of morphology · 2023Article
- Spatial organization of olfactory receptor gene choice in the complete V1R-related ORA family of zebrafish.Scientific reports · 2022Article
- Gross morphology, histology, and ultrastructure of the olfactory rosette of a critically endangered indicator species, the Delta Smelt, Hypomesus transpacificus.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2021Article
- Physiology, endocrinology and chemical communication in aggressive behaviour of fishes.Journal of fish biology · 2021Review
- A comprehensive structural, lectin and immunohistochemical characterization of the zebrafish olfactory system.Scientific reports · 2021Article
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7 authors.
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Abstract
Perception of olfactory stimuli is mediated by distinct populations of olfactory sensory neurons, each with a characteristic set of morphological as well as functional parameters. Beyond two large populations of ciliated and microvillous neurons, a third population, crypt neurons, has been identified in teleost and cartilaginous fishes. We report here a novel, fourth olfactory sensory neuron population in zebrafish, which we named kappe neurons for their characteristic shape. Kappe neurons are identified by their Go-like immunoreactivity, and show a distinct spatial distribution within the olfactory epithelium, similar to, but significantly different from that of crypt neurons. Furthermore, kappe neurons project to a single identified target glomerulus within the olfactory bulb, mdg5 of the mediodorsal cluster, whereas crypt neurons are known to project exclusively to the mdg2 glomerulus. Kappe neurons are negative for established markers of ciliated, microvillous and crypt neurons, but appear to have microvilli. Kappe neurons constitute the fourth type of olfactory sensory neurons reported in teleost fishes and their existence suggests that encoding of olfactory stimuli may require a higher complexity than hitherto assumed already in the peripheral olfactory system.
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