top of page

What I've Done


*Jonaitis J., *Mazri M.F.E.B., Hageter J.W., Cook O.M., Sizemore T.R., Bennett M.M., Ralston J.D., Salman F., Fletcher E.J., Matheny D.E., Renton J., Ramachandra K.L., Horstick E.J., and Dacks A.M. (2025)
*Equal contributors/co-first authors.
Nature Communications | DOI: 10.1038/s41467-025-66107-x

Connectivity of serotonin neurons reveals a constrained inhibitory subnetwork within the olfactory system
Salman F., Jonaitis J., Ralston J.D., Cook O.M., Bennett M.M., Sizemore T.R., Ramachandra K.L., Coates K.E., Fox J.L., and Dacks A.M. (2025)
bioRxiv | DOI: 10.1101/2025.08.19.671125

Pain: The agony and the AstC
Sizemore T.R. and Carlson J.R. (2023)
Current Biology | DOI: 10.1016/j.cub.2023.05.029

Heterogeneous receptor expression underlies non-uniform peptidergic modulation of olfaction in Drosophila
Sizemore T.R., Jonaitis J., and Dacks A.M. (2023)
Nature Communications | DOI: 10.1038/s41467-023-41012-3

Stimulus-specific modulation is enabled by differential serotonin receptor expression
*Jonaitis J., *Mazri M.F.E.B., Sizemore T.R., Ralston J.D., Salman F., Fletcher E.J., Matheny D.E., Ramachandra K.L., Dacks A.M. (2023)
*Equal contributors/co-first authors.
bioRxiv | DOI: 10.1101/2023.06.21.546011

Heterogeneous receptor expression underlies non-uniform peptidergic modulation of olfaction in Drosophila
Sizemore T.R., Jonaitis J., and Dacks A.M. (2022)
bioRxiv | DOI: 10.1101/2022.04.27.489804

The receptor basis of serotonergic modulation in an olfactory network
Sizemore T.R. (2021)
Dissertation | DOI: 10.33915/etd.8318
Serotonergic modulation of visual neurons in Drosophila melanogaster
*Sampson M.M., *Myers-Gschweng K.M., Hardcastle B.J., Bonanno S.L., Sizemore T.R., Arnold R.C., Gao F., Dacks A.M., Frye M.A., and Krantz D.E. (2020)
*Equal contributors/co-first authors.

Circadian Clocks: Mosquitoes Master the Dark Side of the Room
Sizemore T.R. and Dacks A.M. (2020)
Current Biology | DOI: 10.1016/j.cub.2020.06.069

Serotonergic modulation across sensory modalities
Sizemore T.R., Hurley L.M., and Dacks A.M. (2020)
Journal of Neurophysiology | DOI: 10.1152/jn.00034.2020

Serotonergic modulation differentially targets distinct network elements within the antennal lobe of Drosophila melanogaster
Sizemore T.R. and Dacks A.M. (2016)
Scientific Reports | DOI: 10.1038/srep37119

A functional atlas of serotonin receptor expression in the antennal lobe
Dacks A.M., Auda A., Coates K.E., and Sizemore T.R. (2016)
Chemical Senses | DOI: 10.1093/chemse/bjw091
Funding
Thank you to the following funding sources that have made my research possible over the years.
bottom of page





