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Rasmus Herlo

@rasherlo.bsky.social
128 followers 144 following 49 posts

Neuroscientist @ Center for Translational Neuromedicine, Copenhagen, Denmark I PostDoc in Hirase Lab I Neural Networks I Cognitive States I Glia I Perception and Behavior I System Models Also: Effective Altruist I AI Safety researcher I Chess-aficionado

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Rasmus Herlo @rasherlo.bsky.social · 13/04/2026
Just as I thought I would never agree with MTG on anything...
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Rasmus Herlo @rasherlo.bsky.social · 09/04/2026
Xmas came early this year...
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Rasmus Herlo @rasherlo.bsky.social · 09/04/2026
Realizing that I prefer people, whose goal is to understand the world, far above people, whose goal is to own it
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Rasmus Herlo @rasherlo.bsky.social · 11/12/2025
Gertrude Stein's now almost 100yo statement: "Writing for the normal person is too complicated an activity to be indulged in automatically." ...appear to have aged interestingly in the age of generative LLMs
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Rasmus Herlo @rasherlo.bsky.social · 10/12/2025
Wait. Is a "Silent Consonant" an oxymoron?
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Rasmus Herlo @rasherlo.bsky.social · 23/11/2025
Escoffier's warnings against transforming dining from "a pleasurable occassion into an unnecessary chore" transfer easily into many other aspects of life thrse days. Ability to take pleasure in the basic and rudimentary elements provides a fundamental value that no production efficacy can replace
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Rasmus Herlo @rasherlo.bsky.social · 09/11/2025
If it is really true that "you should not meet your heroes", then maybe you just picked the wrong heroes for the wrong reasons
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Rasmus Herlo @rasherlo.bsky.social · 08/10/2025
Office space an hour before, and an hour after, the deadline for the grant application
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Rasmus Herlo @rasherlo.bsky.social · 13/09/2025
Happy Phineas Gage Day. On this day, in 1848, Phineas Gage involuntarily participated in one of the first human lesion experiments demonstrating the function of frontal lobes in impulse inhibition. Today,we honor him and others (including animal subjects) and celebrate neuroscientific progress
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Timothy O'Leary @timothyoleary.bsky.social · 08/09/2025
Yes, the media should ask these questions. They don't. They can't. They lack the training and work inside rigid rules about how to capture attention and storytell. They have mantras for "what the public understands" that don't include science or data. Politics runs on media, hence our world today.
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Rasmus Herlo @rasherlo.bsky.social · 17/07/2025
- The vasodilatory effect is independent of IP3R2-mediated calcium signaling. As mostly in science, this study poses further questions forwardly, which, hopefully, we will be able to contribute more on in the future :)
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Rasmus Herlo @rasherlo.bsky.social · 17/07/2025
We used a combination of new optical tools and analytical approaches, and report that: - Optogenetically elevating astrocytic cAMP induces arteriole dilation in anesthetized and awake mice. - Mild opto-stimulation causing sensory-level cAMP elevations is sufficient to induce hyperemia.
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Rasmus Herlo @rasherlo.bsky.social · 17/07/2025
paper alert: Our study on the role of astrocytic cAMP-levels on neurovascular coupling has been published and can be found here: www.pnas.org/doi/10.1073/... Vittani spearheaded the project, and I had the pleasure of joining, initially for computational purposes, but also with single-cell 2P exps
pnas.org
Cerebral blood flow is modulated by astrocytic cAMP elevation independently of IP3R2-mediated Ca2+ signaling in mice | PNAS
Local neural activation drives regional increase of cerebral blood flow (CBF), in a phenomenon known as functional hyperemia. Astrocytes, which enw...
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Rasmus Herlo @rasherlo.bsky.social · 20/06/2025
Our computational neuroscience meeting in August, 11-14th, is still open for registration, and we are happy to announce that with support of Neuroscience Academy Denmark, both registration and accomodation is now free of charge for sign-ups from NAD-affiliated institutions. registration below
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Rasmus Herlo @rasherlo.bsky.social · 14/06/2025
...well, sometimes, poetry also seems one of the last remaining sources of meaning amidst the madness
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Rune W. Berg @runewberg.bsky.social · 28/05/2025
Computational Neuroscience Workshop announcement: August 11-14, 2025 Venue: Ebberup, DENMARK Registration is open! neuroscienceacademydenmark.dk/event/comput...
neuroscienceacademydenmark.dk
Computational Neuroscience – NAD Workshop – Neuroscience Academy Denmark
Join an immersive four-day workshop bringing together early-career researchers and leading experts in computational neuroscience.
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Rasmus Herlo @rasherlo.bsky.social · 26/05/2025
Harvard offering free courses on 'Constitution', 'U.S. public policies', 'Citizen politics', etc... to the general population is such a badass, clever response, and simultaneous commentary, to the current political farce pll.harvard.edu/subject/gove...
pll.harvard.edu
Government | Harvard University
Browse the latest Government courses from Harvard University.
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Rasmus Herlo @rasherlo.bsky.social · 16/05/2025
Ok, guess I'm already late to the party here... The statement seems self-evident in its core essence, though if we accept generation to include recombination and projection from smaller parts, the real interesting question becomes how much inference and prediction is possible from which small parts?
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Rasmus Herlo @rasherlo.bsky.social · 08/05/2025
Come join us in Denmark for a fantastic week of theoretical and computational neuroscience!
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Rasmus Herlo @rasherlo.bsky.social · 05/05/2025
A very danish morning: On my way to buy my usual breadroll w/cheese, I met the owner of the cafe, who recognized and greeted me, apologized he had to run a short errand, but asked if I could just take the goods and check myself out at the register... Which I did. Paid, and left before his return
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Rasmus Herlo @rasherlo.bsky.social · 19/04/2025
If you read one mainstream article this weekend, let it be this one...
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Rasmus Herlo @rasherlo.bsky.social · 07/04/2025
Altså, AI skal jo helst ikke være vores standardsvar på alt, men har du prøvet at køre den igennem Perplexity?
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Rasmus Herlo @rasherlo.bsky.social · 04/04/2025
Tak, Nikolas Jensen
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Tim Behrens @behrenstimb.bsky.social · 25/03/2025
Science is under threat in the US. @elife.bsky.social have commissioned a series of articles discussing the implications and what we can do. The first three articles are now live. More to follow: elifesciences.org/articles/106... elifesciences.org/articles/106... elifesciences.org/articles/106...
elifesciences.org
Science Under Threat in the United States: How scientists and institutions should respond
Individual researchers and university leaders need to make the case for science to their elected representatives and to the public at large.
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Rasmus Herlo @rasherlo.bsky.social · 22/03/2025
Think this quote extrapolates well to global scale
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Rasmus Herlo @rasherlo.bsky.social · 20/03/2025
Late night thought. We way too often measure the intelligence of an animal by their ability to learn our languages, gesticulations, and other means of communication... and maybe I missed it, but when did any human ever succeed in learning any of theirs?
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Ken Miller @kenmiller.bsky.social · 20/03/2025
Saw an excellent argument to convince any reachable climate change doubters: every insurance company employees climate experts and prices in climate risks. If it weren't real, other companies could ignore it and undercut them in price. They don't.
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Rasmus Herlo @rasherlo.bsky.social · 05/03/2025
PS: and what joy it is to be able to stream favorite artists like Kashmir, Bonnie 'Prince' Billy, etc..., without limitations again
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Rasmus Herlo @rasherlo.bsky.social · 05/03/2025
From Twitter -> BlueSky From WhatsApp -> Signal From Spotify -> TIDAL ...next?
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Syed AbuMusab @smusab.bsky.social · 02/03/2025
People are out here trying to audit algorithms for fairness etc., and these homies are auditing entire social institutions using algorithms. Now I see what Elon meant by AI is an existential risk, he’s just two steps ahead of us.
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Rasmus Herlo @rasherlo.bsky.social · 02/03/2025
Not gonna wash away our problems, but with a little luck, it can help facilitate some useful shower-thoughts
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Rasmus Herlo @rasherlo.bsky.social · 02/03/2025
In a time, where the fundamental values and social fabric we have taken for granted is being dismantled before our eyes, it can feel somewhat anchoring to just build something concrete. So today, with help of my friends, we started expanding the bathroom to add a new shower cabin.
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Rasmus Herlo @rasherlo.bsky.social · 02/03/2025
“We now know that his prophecy misfired. And we discover that the true prophet was Dostoevsky. He prophesied the reign of the Grand Inquisitors and the triumph of force over justice.”
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Rasmus Herlo @rasherlo.bsky.social · 02/03/2025
It is both sad and frightening to see the cultural progress made across more than half a century eroding in real-time. Had a similar deja-vu experience when I came across this Camus-quote in a Dostoevsky biografy a few days ago:
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Rasmus Herlo @rasherlo.bsky.social · 28/02/2025
Sounds like a job for youtube: youtube.com/@animalsdoin...
youtube.com
Animals Doing Things - Funny Animals
Animals Doing Things is the single greatest collection of animal videos in the history of the internet. Here, you'll find a variety of cute and funny animals including cat, dog, pig, zoo animals and m...
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Rasmus Herlo @rasherlo.bsky.social · 27/02/2025
I mean,“I wonder if he’ll be so smart without a functioning hippocampus” is pretty on point
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Rasmus Herlo @rasherlo.bsky.social · 27/02/2025
Hilarious, and though completely satirical, still made me wanna re-visit Franz de Waal's iconic book: "Are we smart enough to know how smart animals are?"
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David Shiffman, Ph.D. 🦈 @whysharksmatter.bsky.social · 15/02/2025
Are the Trump team’s actions affecting your research? How to contact Nature
buff.ly
Are the Trump team’s actions affecting your research? How to contact Nature
Use this form to share information with Nature’s news team, or to make suggestions for future coverage.
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Katie Langin @klangin.bsky.social · 14/02/2025
Dear federal scientists: If you have been affected by the probationary firings and would be willing to speak with Science, please reach out to me by email (klangin@aaas.org) or on Signal. We can guarantee annonymity.
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Rasmus Herlo @rasherlo.bsky.social · 07/02/2025
This is ridiculously cool Matteo! Already day-dreaming of both closed-loop experimental set-ups and even clinical potentials 👏
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Matteo Carandini @carandinilab.net · 07/02/2025
Neuropixels and Optogenetics are delighted to announce the birth of Neuropixels Opto Combining high-resolution electrophysiology and optogenetics Today in bioRxiv 960 sites, 28 emitters, 2 colors By Lakunina, @karolinazsocha.bsky.social, Ladd, et al www.biorxiv.org/content/10.1... (1/2)
A Neuropixels Opto probe with 3 blue emitters and 3 red emitters lighting up in succession, with corresponding neural activity in different layers of the cortex.
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Rasmus Herlo @rasherlo.bsky.social · 01/02/2025
Bernie is a great inspiration-source on how to navigate, respond and fight back to the new authoritarian pressure in these dark times youtube.com/watch?v=mL0c...
youtube.com
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Alexandria Ocasio-Cortez @aoc.bsky.social · 30/01/2025
Yes, this administration is dangerous and cruel, but they are also shockingly dim and incompetent. Opportunities are everywhere. Make everything as hard as possible. Resist every demand. Refuse entry without a warrant. Don’t take the buyout. Their problem solving skills are 📉
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Rasmus Herlo @rasherlo.bsky.social · 28/01/2025
The fact that he took time to write me a personal greeting and make an explanatory figure on entanglement (with a pre-emptive car-crash) makes him even more admirable in my book ;)
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Rasmus Herlo @rasherlo.bsky.social · 28/01/2025
Luminaries come in many shapes and forms. Today, I witnessed a (disillusioned) father of stringtheory, Holger Bech, enthusiastically deliver new insights on dark matter in the age of 83, while celebrating the bday of my own personal luminary (my mother) Curiosity will always bring us all together
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Rasmus Herlo @rasherlo.bsky.social · 27/01/2025
What an honor it was to meet and exchange data and ideas with the legendary Prof. Mikoshiba, who discovered the IP3-receptor (Nature 1989) and still is spearheading the many implications for this central protein and its enormous amount of binding partners Inspiring to see such a lifelong devotion
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Rasmus Herlo @rasherlo.bsky.social · 24/01/2025
This song inspired by the totalitarian dystopic Orwell novel "1984" suddenly became very, very relevant again open.spotify.com/track/1C2QJN...
open.spotify.com
Resistance
Muse · The Resistance · Song · 2009
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Rasmus Herlo @rasherlo.bsky.social · 24/01/2025
This song inspired by the totalitarian dystopic Orwell novel 1984 suddenly became very, very relevant again
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Rasmus Herlo @rasherlo.bsky.social · 24/01/2025
open.spotify.com/track/1C2QJN...
open.spotify.com
Resistance
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Alexandria Ocasio-Cortez @aoc.bsky.social · 12/11/2024
Earnest post, but: a thing I like here is it’s okay to have moments of happiness in public without being broadly scolded, and I believe that sustaining this kind of humanity will be very important as we resist fascism. We have to sustain each other. Making joy isn’t denial, it’s how we will survive
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