Article

Simultaneous recording of spikes and calcium signals in odor-evoked responses of <i>Drosophila</i> antennal neurons

2025-06-29

Abstract excerpt

Most insects, including agricultural pests and disease vectors, rely on olfaction for key innate behaviors. Consequently, there is growing interest in studying insect olfaction to gain insights into odor-driven behavior and to support efforts in vector control. Calcium imaging using GCaMP fluorescence is widely used to identify olfactory receptor neurons (ORNs) responsive to ethologically relevant odors. However,...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: 09d4b64c-c416-5c24-857d-d76502ae00db
DOI: 10.1101/2025.06.27.662059

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

Simultaneous recording of spikes and calcium signals in odor-evoked responses of <i>Drosophila</i> antennal neuronsDOI 10.1101/2025.06.27.662059Read

Identification of a Drosophila glucose receptor using Ca2+ imaging of single chemosensory neurons.Semantic proximity Read

Reconciling functional differences in populations of neurons recorded with two-photon imaging and electrophysiology.Semantic proximity Read

Tagging active neurons by soma-targeted Cal-LightSemantic proximity Read

High Axial Resolution Is Necessary for Quantitative Two-Photon Calcium Imaging of Neuronal PopulationsSemantic proximity Read

Coding of odour and space in the hemimetabolous insect <i>Periplaneta americana</i>Semantic proximity Read

Optical spike detection and connectivity analysis with a far-red voltage-sensitive fluorophore reveals changes to network connectivity in development and diseaseSemantic proximity Read

Probing Action Potential Generation and Timing under Multiplexed Basal Dendritic Computations Using Two-photon 3D Holographic UncagingSemantic proximity Read

Characterization of voltage-dependent Ca2+ currents in identified Drosophila motoneurons in situ.Semantic proximity Read

Environmental CO2 inhibits Caenorhabditis elegans egg-laying by modulating olfactory neurons and evokes widespread changes in neural activity.Semantic proximity Read

Imaging sensory transmission and neuronal plasticity in primary sensory neurons with genetically-encoded voltage indicator, ASAP4.4-KvSemantic proximity Read

Fast calcium signals in Drosophila motor neuron terminals.Semantic proximity Read

Prior activity of olfactory receptor neurons is required for proper sensory processing and behavior in Drosophila larvae.Semantic proximity Read