Cris Niell
@crisniell.bsky.social
📤 2099
📥 933
📝 4
neuroscientist studying vision at Univ of Oregon nielllab.uoregon.edu
pinned post!
A very nice article about our research on the octopus visual system, by
@callimcflurry.bsky.social
@thetransmitter.bsky.social
add a skeleton here at some point
4 months ago
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Cris Niell
Spencer LaVere Smith
3 months ago
Can your AI beat a mouse? Mice still outperform our best computing machines in some ways. One way is robust visual processing. 10 years ago I decided to work on HARD behavior driven by COMPLEX visual processing. And that risk is paying off now.
#neuroAI
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Applications are open for the first Cephalopod Neuroscience Gordon Conference, to be held February 2026! Hope to see many of you there! 🐙🧠🔬
www.grc.org/cephalopod-n...
3 months ago
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A very nice article about our research on the octopus visual system, by
@callimcflurry.bsky.social
@thetransmitter.bsky.social
add a skeleton here at some point
4 months ago
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reposted by
Cris Niell
Zero-Noise Lab
6 months ago
Our first paper on altered states of consciousness induced by
#breathwork
is officially out now! It addresses four big questions: (1) Can simple breathing alter your consciousness? Most definitely! And in very similar ways to psychedelics! (1/4)
www.nature.com/articles/s44...
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Decreased CO2 saturation during circular breathwork supports emergence of altered states of consciousness - Communications Psychology
Circular breathwork induces altered states of consciousness similar to psychedelics, predicted by decreases in CO2 saturation. Acute physiological and psychological dynamics during breathwork in turn ...
https://www.nature.com/articles/s44271-025-00247-0?utm_source=rct_congratemailt&utm_medium=email&utm_campaign=oa_20250413&utm_content=10.1038/s44271-025-00247-0
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#standupforscience
Oregon!
7 months ago
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Cris Niell
Stand Up for Science!
7 months ago
SO MANY STAND UP FOR SCIENCE EVENTS TO CHOOSE FROM—153 and COUNTING! To get more information on our local events and to register your own, head to
www.standupforscience2025.org/local-event-information/
☀️⬇️🌎
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Bharath Talluri
10 months ago
Recent studies found pronounced neuromodulation in the early visual cortex due to locomotion and spontaneous body movements in mice but not in non-human primates. We reconciled this dichotomy in this new open-access feature review
@cp-trendsneuro.bsky.social
www.sciencedirect.com/science/arti...
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Is the impact of spontaneous movements on early visual cortex species specific?
Recent studies in non-human primates do not find pronounced signals related to the animal’s own body movements in the responses of neurons in the visu…
https://www.sciencedirect.com/science/article/pii/S0166223624002285
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Michael Goard
10 months ago
When we enter a new environment, we use visual input to rapidly build an internal model of the local spatial environment. How does our brain do this? We review past literature and suggest some new ways forward in our new review in
@currentbiology.bsky.social
:
authors.elsevier.com/sd/article/S...
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ScienceDirect.com | Science, health and medical journals, full text articles and books.
https://authors.elsevier.com/sd/article/S0960982224014520
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Matt Smear
10 months ago
Sniffing helps animals identify smells and connect them to places and events, but noses can’t sense time or place. How do brains connect odors with internal models of the world? Our preprint suggests that the olfactory bulb participates in this connection.
www.biorxiv.org/content/10.1...
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Nora Bradford
almost 2 years ago
More cephalopod content for your holiday reading! (don't be fooled by the title - there's some funky cuttlefish facts in there too) Thank you to
@crisniell.bsky.social
and all of the other researchers I interviewed for this!
www.scientificamerican.com/article/octo...
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Octopuses Are Colorblind. Here's How They See the World
Cephalopods have developed unique visual systems to deal with their underwater world
https://www.scientificamerican.com/article/octopuses-are-colorblind-heres-how-they-see-the-world/
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