Did you know that spinal cord injury can induce a remote effect on the cerebral cortex?
I did not. There are very few studies about that!
📣 Check out our brief communication on how spinal cord injury can impact the density of cortical #astrocytes 😮
physoc.onlinelibrary.wiley.com/doi/10.1113/...
Submissions (short!) due for SNUFA spiking neural networks conference in <2 weeks! 🤖🧠🧪
forms.cloud.microsoft/e/XkZLavhaJe
More info at snufa.net/2025/
Note that we normally get around 700 participants and recordings go on YouTube and get 100s-1000s views.
Please repost.
Illustration of a stylized brain with branching astrocyte-like connections in blue and purple. Below it is the blog title “The Hidden Stars” in bold, with the subtitle “Rethinking the Brain Beyond Neurons” in italics.
After years of wondering, I finally vibe-coded my blog!
🧠Neuroscience has long told a neuron-centered story, but maybe that’s only half the picture. #Astrocytes, the so-called housekeepers, may hold some hidden insights.
My first intro post is live!
the-hidden-stars.ibanyez.info/post/the-hid...
We have a new review out in TINS!
A functional perspective on astrocyte heterogeneity
www.cell.com/trends/neuro...
Maybe top-down signals, as current context, provide positive feedback instead of prediction errors, just up-modulating the bottom-up pathways associated with the current context in past experiences. The pathways out of this +modulation receive negative feedback, but not enough to entirely block them
Undergraduate educators, introduce your students to the wealth of information inside the Allen Brain Cell Atlas with our new student-friendly guide!
🧠📈 alleninstitute.org/resource/dat...
#EduSky #iTeachBio
Beyond excited to be among the speakers of the first #EMBO workshop on #astrocytes!
You have time to register until Jan 14:
meetings.embo.org/event/25-ast...
Astrocytes actively participate in fear memory engrams, according to a new study. Read more here:
#neuroskyence
1. Hi all: I’m here to advertise our new preprint: www.biorxiv.org/content/10.1..., with Fabrice Normandin, @tyrellturing.bsky.social, and @glajoie.bsky.social!
Welcome @neuralreckoning.bsky.social!
Tagging for #neuroscience feed! 👇
do u know of someone who may be interested in starting a lab as a junior PI in Korea, to work on perceptual decision-making in mice? besides postdocs, we would consider someone fresh out of grad school too, or someone who wants to be a staff scientist for the longer term. 1/
hello friends in Japan (& elsewhere), there is a free conference on perceptual metacognition on July 1st in Tokyo. abstract submission deadline in two weeks.
one downside is that i'll be speaking there. but the other speakers are gonna be great
sites.google.com/view/asscmet...
#neuroskyence
We created this Bluesky Feed about neuroscience and neuroglia
bsky.app/profile/did:...
#microglia #astrocytes #oligodendrocytes #myelin #neuron
𝗧𝗵𝗮𝗹𝗮𝗺𝗼𝗰𝗼𝗿𝘁𝗶𝗰𝗮𝗹 𝗶𝗻𝘁𝗲𝗿𝗮𝗰𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝘁𝗵𝗲 𝗰𝗼𝗻𝘁𝗿𝗼𝗹 𝗼𝗳 𝗯𝗿𝗮𝗶𝗻 𝘀𝘁𝗮𝘁𝗲
Layer 6b may have special roles in cognition, including attention.
www.cell.com/neuron/fullt...
#neuroscience
A new conceptual framework for astrocyte function. The role of astrocytes in “contextual guidance.”
#neuroscience
www.nature.com/articles/s41...
𝗗𝗼𝗲𝘀 𝘁𝗵𝗲 𝗯𝗿𝗮𝗶𝗻 𝗵𝗮𝘃𝗲 𝗮 𝗱𝗲𝗲𝗽 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 𝗹𝗶𝗸𝗲 𝗔𝗜 𝗺𝗼𝗱𝗲𝗹𝘀 𝗼𝗿 𝗶𝘀 𝗶𝘁 𝘀𝗵𝗮𝗹𝗹𝗼𝘄?
@jaanaru.bsky.social discusses their recent paper (with Suzuki and Pennartz) followed by discussion in the Neuroscience & Philosophy Salon.
www.youtube.com/watch?v=z2Zf...
First post on here! Sharing a paper that I wrote with some friends on our thoughts on the role of astrocytes in the brain. We put forward the idea that astrocytes provide context to neurons and that this is one of their primary functions in the brain! Let us know what you think!
t.co/owsJ0322pD
State-space trajectory
I’m seeking feedback on a draft paper on a theory of consciousness: "Meta-management as a clearer explanation of conscious function". Reply here or tag me with your thoughts.
PDF: bit.ly/46r8DZB
Word: bit.ly/40RI4fd
#CompConsc #MLSky #compneuro #neuroscience
It took a minute, but we FINALLY have a lab website! 🎉
We are looking for graduate students and postdocs to join the team to study sleep😴 & astrocytes⭐️.
If you’re at #SfN23, stop by the @OhioStateNGP table to learn about the 🧠 program! #SfN2023
www.ingiosilab.com
We are thrilled to announce the launch of The Transmitter, a publication for the neuroscience community that offers news and analysis of the field, written by journalists and scientists.
Explore thetransmitter.org
But Where is the Memory?!
#neuroskyence
great advice for the young scientist from David Bowie
youtu.be/cNbnef_eXBM?...
Is machine consciousness just around the corner?
In our new paper, we approach this question from the neuroscientific perspective and explain why this is unlikely to be the case
out in Trends in Neuroscience
w @macshine.bsky.social
#neuroskyence #consciousness
authors.elsevier.com/a/1hxp2botq0...
Hi #neuroskyence community! I'm looking for a good book to introduce myself to cybernetics. Any recommendation?
Neuro4ML logo
Super cool new open online course on neuroscience for people with a machine learning background, developed by Dan Goodman and Marcus Gosh!
neuro4ml.github.io
#neuroscience #compneuro #MLsky
Hippocampal neurons code individual episodic memories in humans.
The neurons don't code for a particular element in the episode (e.g., concept or time). They code for the conjunction of the different elements.
#neuroscience #psychology #PsychSciSky #NeuroSkyence
www.nature.com/articles/s41...
Llama?
Great and very interesting work! Tagging for #neuroskyence feed. #neuroscience.
In lieu of an introductory post, I want to re-share our latest preprint which leverages a novel thalamocortical spiking neural network to bridge the gap between the cellular mechanisms of perception studied in rodents and the behavioural signatures of conscious perception studied in cog neuro.