no code implementations • 13 Nov 2023 • Kevin S. Chen, Anuj K. Sharma, Jonathan W. Pillow, Andrew M. Leifer
However, the exact change in navigation strategy in response to learning is still unknown.
no code implementations • 14 Jan 2023 • Kevin S. Chen, Rui Wu, Marc H. Gershow, Andrew M. Leifer
Olfactory navigation is observed across species and plays a crucial role in locating resources for survival.
1 code implementation • 9 Aug 2022 • Francesco Randi, Anuj K. Sharma, Sophie Dvali, Andrew M. Leifer
We conclude that both synaptic and extrasynaptic signaling drive neural dynamics on short timescales and that measurement of evoked signal propagation are critical for interpreting neural function.
no code implementations • 26 Apr 2022 • Matthew S. Creamer, Kevin S. Chen, Andrew M. Leifer, Jonathan W. Pillow
Existing approaches for this correction, such as taking the ratio of the two channels, do not account for channel independent noise in the measured fluorescence.
1 code implementation • 26 Mar 2021 • Anne E. Urai, Brent Doiron, Andrew M. Leifer, Anne K. Churchland
Neuroscientists today can measure activity from more neurons than ever before, and are facing the challenge of connecting these brain-wide neural recordings to computation and behavior.
1 code implementation • 20 Jan 2021 • Xinwei Yu, Matthew S. Creamer, Francesco Randi, Anuj K. Sharma, Scott W. Linderman, Andrew M. Leifer
The same pre-trained model both tracks neurons across time and identifies corresponding neurons across individuals.
1 code implementation • 14 Oct 2016 • Jeffrey P. Nguyen, Ashley N. Linder, George S. Plummer, Joshua W. Shaevitz, Andrew M. Leifer
Here we present an automated computer vision pipeline to reliably track populations of neurons with single neuron resolution in the brain of a freely moving C. elegans undergoing large motion and deformation.