Sparse and stereotyped encoding implicates a core glomerulus for ant alarm behavior
ID: 000467
DRAFT
DRAFT
Contact Hart, Taylor
File Count 14685
Size 1.1 TiB
Created March 27, 2023
Last update June 14, 2024
Licenses: spdx:CC-BY-4.0
Access Information: dandi:OpenAccess
In these experiments, we recorded odor-evoked calcium responses in the antennal lobe of the clonal raider ant (Ooceraea biroi). Transgenic ants expressed GCaMP6s in olfactory sensory neurons, and the right antennal lobe was imaged using a two-photon microscope. A piezo device and resonant scanning galvanometer were used to image whole-antennal lobe volumes at a rate of 0.83 volumes per second. 33...
Keywords:
antennal lobe; calcium imaging; chemosensation; clonal raider ant; communication; GCaMP; odor coding; olfaction; Ooceraea biroi; pheromone
Funding information
National Institutes of Health (NIH)
- Award Number: 1 R01 NS 123899-02
Assets Summary
Approach
microscopy approach; cell population imaging
Data StandardRRID:SCR_015242
Neurodata Without Borders (NWB)
Number Of Subjects
22
Variable Measured
OpticalChannel
ImagingPlane
TwoPhotonSeries
Measurement Technique
surgical technique
two-photon microscopy technique