Tony Kelly

biological neuron is not same as point neuron

Recently I referred to how dendritic compartmentalisation increases computation.
What is a computational unit. How has the view evolved from point neuron (basis for ANNs). How a neuroscience view may increase AI efficiency.
buff.ly/zoF1rJz
preprint on compartmentalisation buff.ly/TAsJuVr

02.09.2025 15:33 — 👍 4    🔁 1    💬 1    📌 0

It was great working with @JuanEdoRG @NetanelOfer @mbarboni92 @TTchumatchenko @ValentinNagerl @HeinzBeck8 and all the other contributors
at @UniklinikBonn @UniBonn @DZNE

19.07.2025 05:23 — 👍 0    🔁 0    💬 0    📌 0

Dendrites have been under the microscope, since 1888. We took it further and put dendrites under 3 different microscopes (ExM, STED, EM) and reconstructed entire branches to reveal fine nanoscale details. #SuperResolution #ElectronMicroscopy #Morphology
https://doi.org/10.1101/2025.07.18.664460

19.07.2025 05:23 — 👍 2    🔁 3    💬 1    📌 0

Pleasure working with @Maikl_Wenzel & @NicolaMasala1, as well as @ptrrupprecht, @Norambr, @FritjofHelmchen, @yusterafa, @HeinzBeck8, Xless Martin Fuhrmann, Manuel Mittag, Darik A. O’Neil, Fabian Distler.
Across different institutions @UniBonn, @DZNE_en @Columbia_NTC, @UZH_en 3/3

25.07.2024 11:04 — 👍 0    🔁 0    💬 0    📌 0

Very happy our cautionary tale of GECI expression in the hippocampus is out in @eLife.
https://elifesciences.org/articles/93804
We describe Ca2+ waves though the hippocampus. Mesmerising but artefact of GECI expression.
Also a tweet print https://x.com/tonykellyEU/status/1723654794626154891. 1/3

25.07.2024 11:04 — 👍 11    🔁 5    💬 1    📌 0

Widely used calcium imaging protocol can lead to spurious results, new paper cautions

Our @eLife paper on artefactual Ca2+ waves following calcium indicator expression is highlighted in neuroscience magazine @_TheTransmitter. Really nice talking with @avaskham and seeing the perspectives from @Sheffield_Lab, @DanielDombeck & @LoogerL https://t.co/vqy9K5hEeP

25.06.2024 18:08 — 👍 0    🔁 0    💬 0    📌 0

Nice work on how differences in dendritic morphology btwn human and mouse neurons impact dendritic excitability. https://x.com/GregStuartLab/status/1602900777328332800

14.12.2022 19:20 — 👍 0    🔁 0    💬 0    📌 0

Thanks also to @Brain1878 and reviewers. One of my most positive review processes, working how it should:
The referees had critical points
We responded with changes and experiments.
Always their intent was to improve the ms.
Thanks to the referees it is a much stronger paper

05.12.2022 18:49 — 👍 0    🔁 0    💬 0    📌 0

appreciate all the work from everyone who contributed to make this a great paper. It has been a massive effort from everyone. @heinzbeck, @marpofahl, @haubrich_andre @MaryPasn, @KirstenBohmbach
@HennebergerLab, @LalaEwell and the twitterless others...

05.12.2022 18:49 — 👍 0    🔁 0    💬 1    📌 0