Harshith
@sharshin4.bsky.social
Neuroscience enthusiast; Ph.D. Student @ Brandon Lab McGill; Former BS-MS @ Rishi Lab, IISc
Reposted by Harshith
A mouse brain stereotaxic topographic atlas with isotropic 1-μm resolution
www.nature.com/articles/s41...
www.nature.com/articles/s41...
A mouse brain stereotaxic topographic atlas with isotropic 1-μm resolution - Nature
A stereotaxic atlas of the whole mouse brain, based on a Nissl-stained cytoarchitecture dataset with isotropic 1-μm resolution, achieved through continuous micro-optical sectioning tomography, promise...
www.nature.com
July 2, 2025 at 4:27 PM
A mouse brain stereotaxic topographic atlas with isotropic 1-μm resolution
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Hey neuro-folks ! Check out my poster on stability and uncertainty in the HD system this Thursday (27 March) at CoSyNE 2025 ! Would love to chat neuroscience:) !
March 25, 2025 at 12:26 PM
Hey neuro-folks ! Check out my poster on stability and uncertainty in the HD system this Thursday (27 March) at CoSyNE 2025 ! Would love to chat neuroscience:) !
Reposted by Harshith
Attending @cosynemeeting.bsky.social? Check out @tonyzador.bsky.social’s account of what motivated him to launch the meeting 30-plus years ago, and why cross-disciplinary conferences are so important.
#neuroskyence
www.thetransmitter.org/computationa...
#neuroskyence
www.thetransmitter.org/computationa...
The origins of COSYNE: Building a community
Thirty years ago, theoretical and experimental neuroscientists rarely went to the same conferences. So I helped launch a meeting to get them talking.
www.thetransmitter.org
March 22, 2025 at 1:04 PM
Attending @cosynemeeting.bsky.social? Check out @tonyzador.bsky.social’s account of what motivated him to launch the meeting 30-plus years ago, and why cross-disciplinary conferences are so important.
#neuroskyence
www.thetransmitter.org/computationa...
#neuroskyence
www.thetransmitter.org/computationa...
Reposted by Harshith
Excited to share our latest paper: “Phase Precession Relative to Turning Angle in Theta-Modulated Head Direction Cells” together with Dr. Eleonora Lomi (co-first author) Prof. @katejj.bsky.social Prof. Anna Mitchell and Prof. @neilburgess10.bsky.social
doi.org/10.1002/hipo...
doi.org/10.1002/hipo...
Phase Precession Relative to Turning Angle in Theta‐Modulated Head Direction Cells
Grid and place cells typically fire at progressively earlier phases within each cycle of the theta rhythm as rodents run across their firing fields, a phenomenon known as theta phase precession. Here...
doi.org
March 12, 2025 at 9:29 PM
Excited to share our latest paper: “Phase Precession Relative to Turning Angle in Theta-Modulated Head Direction Cells” together with Dr. Eleonora Lomi (co-first author) Prof. @katejj.bsky.social Prof. Anna Mitchell and Prof. @neilburgess10.bsky.social
doi.org/10.1002/hipo...
doi.org/10.1002/hipo...
Reposted by Harshith
We’ve all had one… but we’re still grateful for everything they’ve taught us.
theonion.com/son-of-a-bit...
theonion.com/son-of-a-bit...
Son-Of-A-Bitch Mouse Solves Maze Researchers Spent Months Building
IOWA CITY, IA—University of Iowa neuroscientists studying spatial learning and the effects of stress on memory announced Tuesday that a little son-of-a-bitch mouse ruined an experiment on cognitive pe...
theonion.com
February 27, 2025 at 1:08 PM
We’ve all had one… but we’re still grateful for everything they’ve taught us.
theonion.com/son-of-a-bit...
theonion.com/son-of-a-bit...
This is a great read ! www.thetransmitter.org/theoretical-...
Breaking the barrier between theorists and experimentalists
Many neuroscience students are steeped in an experiment-first style of thinking. Let’s not forget how theory can guide experiments.
www.thetransmitter.org
February 25, 2025 at 2:01 PM
This is a great read ! www.thetransmitter.org/theoretical-...
Reposted by Harshith
How do different sensory signals combine in the computation of cognitive maps? I’m thrilled to share our new preprint, in which we investigate this question in the context of the head-direction system:
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Joint visual-vestibular computation of head direction and reflexive eye movement
Several cognitive maps have been identified, but what sensory signals drive them and how these are combined are not well understood. One such map, the head-direction representation, is believed to be ...
www.biorxiv.org
February 12, 2025 at 6:42 AM
How do different sensory signals combine in the computation of cognitive maps? I’m thrilled to share our new preprint, in which we investigate this question in the context of the head-direction system:
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted by Harshith
1/3 How does visual input affect the heading direction (HD) network?
In our latest lab preprint, Ryosuke presents "visual landmarks" to larval zebrafish and shows that the HD network tethers to the visual environment. The experiments are again inspired by the beautiful recent work in Drosophila.
In our latest lab preprint, Ryosuke presents "visual landmarks" to larval zebrafish and shows that the HD network tethers to the visual environment. The experiments are again inspired by the beautiful recent work in Drosophila.
December 20, 2024 at 8:34 AM
1/3 How does visual input affect the heading direction (HD) network?
In our latest lab preprint, Ryosuke presents "visual landmarks" to larval zebrafish and shows that the HD network tethers to the visual environment. The experiments are again inspired by the beautiful recent work in Drosophila.
In our latest lab preprint, Ryosuke presents "visual landmarks" to larval zebrafish and shows that the HD network tethers to the visual environment. The experiments are again inspired by the beautiful recent work in Drosophila.
Reposted by Harshith
Did you know that Claude Shannon also developed maze solving algorithms?
Which he implemented physically using a wooden mouse named Theseus.
To solve a given maze, on a grid, Theseus used two modes:
🧵
Which he implemented physically using a wooden mouse named Theseus.
To solve a given maze, on a grid, Theseus used two modes:
🧵
December 16, 2024 at 11:30 AM
Did you know that Claude Shannon also developed maze solving algorithms?
Which he implemented physically using a wooden mouse named Theseus.
To solve a given maze, on a grid, Theseus used two modes:
🧵
Which he implemented physically using a wooden mouse named Theseus.
To solve a given maze, on a grid, Theseus used two modes:
🧵