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S.B.

@s-b.bsky.social
205 followers 286 following 35 posts

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Reposted by S.B.
Nature Neuroscience @natneuro.nature.com · 17/09/2025
Neurons in mouse primary visual cortex that respond emergently to illusory contours drive pattern completion www.nature.com/articles/s41...
nature.com
Recurrent pattern completion drives the neocortical representation of sensory inference - Nature Neuroscience
Neurons that respond emergently to illusory contours drive pattern completion in V1. Pattern completion in lower cortical areas may therefore mediate perceptual inference by selectively reinforcing ac...
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PessoaBrain @pessoabrain.bsky.social · 09/09/2025
𝗕𝗿𝗮𝗶𝗻-𝘄𝗶𝗱𝗲 𝗰𝗼𝗺𝗽𝘂𝘁𝗮𝘁𝗶𝗼𝗻𝘀 Spatially distributed and regionally unbound cellular resolution brain-wide processing loops in mice 𝗕𝗿𝗮𝗶𝗻 𝗿𝗲𝗴𝗶𝗼𝗻𝘀 𝗼𝗿 𝗱𝘆𝗻𝗮𝗺𝗶𝗰 𝘁𝗵𝗿𝗲𝗮𝗱𝘀? Dynamical processing winding through most brain regions. Looks like a must read. www.biorxiv.org/content/10.1... #neuroskyence
biorxiv.org
Spatially distributed and regionally unbound cellular resolution brain-wide processing loops in mice
Until recently, it has been possible to examine activity in the brain globally through regional averaging or locally at cellular resolution. These studies characterized regions as functionally homogen...
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Nature Portfolio @natureportfolio.nature.com · 09/09/2025
The International Brain Laboratory presents in Nature a brain-wide electrophysiological map that represents a resource for understanding how computations distributed across and within brain areas drive behaviour. go.nature.com/4nnnmhg 🧪 🧠📈
This is figure 2, which shows brain-wide recordings during behaviour.
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Bluesky @bsky.app · 08/09/2025
If you've been using a 📌 emoji to bookmark posts, @rafael.my and @samuel.bsky.team cooked up a special tool you can use to migrate them to your Saved Posts. Try it here: pin2saved.vercel.app
pin2saved.vercel.app
pin2saved for Bluesky
Migrate your Bluesky 📌 replies to saved posts.
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Bluesky @bsky.app · 08/09/2025
v1.108 is rolling out today 🚚 Now live, at long last: Bookmarks, aka Saved Posts. For all those posts you'll definitely plan to come back to! Update the app and give it a try. The button is right down there 👇
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PessoaBrain @pessoabrain.bsky.social · 07/09/2025
𝗕𝗿𝗮𝗶𝗻-𝗯𝗼𝗱𝘆 𝗽𝗵𝘆𝘀𝗶𝗼𝗹𝗼𝗴𝘆: 𝗟𝗼𝗰𝗮𝗹, 𝗿𝗲𝗳𝗹𝗲𝘅, 𝗮𝗻𝗱 𝗰𝗲𝗻𝘁𝗿𝗮𝗹 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 Excellent review paper about reactive and anticipatory processes. #neuroskyence doi.org/10.1016/j.ce...
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The Transmitter @thetransmitter.bsky.social · 04/09/2025
Astrocyte networks are much larger than previously thought, which “flips the way we think about astrocytes and what their networks may mean,” says @liddelowsa.bsky.social. By @callimcflurry.bsky.social #neuroskyence www.thetransmitter.org/astrocytes/a...
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katja heuer @k4tj4.bsky.social · 27/07/2025
1 To predict the behaviour of a primate, would you rather base your guess on a closely related species or one with a similar brain shape? We looked at brains & behaviours of 70 species, you’ll be surprised! 🧵Thread on our new preprint with @r3rt0.bsky.social , doi.org/10.1101/2025...
Brain Surfaces of 70 primate species
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PessoaBrain @pessoabrain.bsky.social · 29/01/2025
𝗜𝗻𝘀𝘂𝗹𝗮 𝗰𝗶𝗿𝗰𝘂𝗶𝘁 𝗶𝗻𝘃𝗼𝗹𝘃𝗲𝗱 𝗶𝗻 𝗶𝗺𝗺𝘂𝗻𝗲 𝗵𝗼𝗺𝗲𝗼𝘀𝘁𝗮𝘀𝗶𝘀 The insula is the place of magic in the brain... (one of them at least) www.nature.com/articles/s41... (h/t @jrbneuropsiq.bsky.social ) #neuroskyence
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Conrad Hackett @conradhackett.bsky.social · 12/12/2024
Disease prevalence in US states before & after vaccine introduction As vaccine skeptics grow in influence, this graphic is a striking reminder of how vaccines changed America. Edward Tufte combined underlying graphics from the WSJ to make this. More details: graphics.wsj.com/infectious-d... 🧪
Graphic shows dramatic reduction in polio, rubella, mumps, measles, and hepatitis A cases after the introduction of vaccines for each disease.

Tweeted by Edward Tufte here https://x.com/EdwardTufte/status/576839659378069505
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PessoaBrain @pessoabrain.bsky.social · 12/12/2024
Is the Brain Mostly a Modular System or Do We Need Distributed Processing Frameworks? JOCN forum debate: My take: jocnf.pubpub.org/pub/9df3pvla... Postle response: jocnf.pubpub.org/pub/jvd4x9b7... Coutanche response: jocnf.pubpub.org/pub/p1z573fu... Matchin response: jocnf.pubpub.org/pub/oypwsuw6...
jocnf.pubpub.org
Is the Brain Mostly a Modular System or Do We Need Distributed Processing Frameworks?
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John Anderson 🇨🇦 @janderz8.bsky.social · 08/12/2024
1) I'd like to draw attention to, what I think, is a really cool finding! Recently I ran a meta-analysis looking at how #bilingualism affects the white matter of the brain. We found that bilingualism is selectively associated with higher fractional anisitropy in ... ars.els-cdn.com/content/imag...
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c0nc0rdance @c0nc0rdance.bsky.social · 09/12/2024
Somewhere between 30 - 60 flowering plant species produce caffeine & many are only distantly related or on different continents, suggesting caffeine production evolved independently multiple times. There's the Coffea genus (coffee), Camellia sinensis (tea), Theobroma cacao (chocolate), but also...
A photo of tea and coffee in raw form and brewed in a mug (coffee) and clear glass (tea) both with teaspoons in them.

Taken from a Roswell Park Cancer Institute website on coffee and tea.
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emma zhou @emmz.bsky.social · 23/11/2024
so excited to finally announce this to the world! what’s a probe that can get anywhere in the brain, without destroying any tissue in the way, wiring up to existing structure to extract and inject information? sounds like a neuron :) #neuroscience #bci 🧪👩‍🔬🧠
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CLaE @claeneuro.bsky.social · 24/11/2024
TRANSMITTER ‘Huge influx’ of neuroscientists migrates to Bluesky Daily neuroscience-related posts on the social-media platform this week have increased more than 400 percent, on average, compared with October. www.thetransmitter.org/community/hu...
thetransmitter.org
‘Huge influx’ of neuroscientists migrates to Bluesky
Daily neuroscience-related posts on the social-media platform this week have increased more than 400 percent, on average, compared with October.
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Ben Hayden @benhayden.bsky.social · 16/11/2024
Everything is everywhere all at once. direct.mit.edu/imag/article...
direct.mit.edu
Behavior can be decoded across the cortex when individual differences are considered
Abstract. Group-level analyses have typically linked behavioral signatures to a constrained set of brain areas. Here, we show that two behavioral metrics—reaction time (RT) and confidence—can be decod...
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Jaz @jaz.sh · 14/11/2024
Also sharing what is probably my favorite blog post of all time today (authored by @apenwarr.bsky.social) because it's something I constantly find myself referring back to and is a great read for anyone who builds systems for a living. apenwarr.ca/log/20201227
apenwarr.ca
Systems design explains the world: volume 1
"Systems design" is a branch of study that tries to find universal architectural patterns that are valid across disciplines. You might thin...
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Itai Yanai @itaiyanai.bsky.social · 09/11/2024
Doing good science is 90% finding a science buddy to constantly talk to about the project.
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Michael Hendricks 🇨🇦 @michaelhendricks.bsky.social · 12/11/2024
I came across a quote in an article, which I will paraphrase: the ultimate goal of neuroscience is to model the brain and derive laws that define the brain’s computational abilities. Statements like this are common and presented as self-evident, but I think they are wrong.
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Katharine Hayhoe @katharinehayhoe.com · 08/11/2024
Here’s a link to search for starter packs by topic blueskydirectory.com/starter-pack...
blueskydirectory.com
All - Bluesky Directory
A curated collection of all things relating to the Blue Sky social media platform.
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S.B. @s-b.bsky.social · 11/11/2024
It's a collection of accounts that someone has put together for other people to follow. It's called a 'starter' pack because it is meant mainly for people new to Bluesky.
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PessoaBrain @pessoabrain.bsky.social · 10/11/2024
Reintroduction... I'm a neuroscientist interested in emotion-motivation-cognition interactions. Interested in conceptual/foundational issues. I also wrote a book for general audience readers called The Entangled Brain that is open access at MIT Press. mitpress.mit.edu/978026254460... #neuroscience
mitpress.mit.edu
The Entangled Brain
A new vision of the brain as a fully integrated, networked organ.Popular neuroscience accounts often focus on specific mind-brain aspects like addiction, cog...
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Molly White @molly.wiki · 08/11/2024
Newsletter: A message to those asking “what do I do now?” How to protect yourselves, and how to fight. www.citationneeded.news/wind-the-clo...
citationneeded.news
Wind the clock
A message to those asking “what do I do now?”
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Bluesky @bsky.app · 08/11/2024
📢 App Version 1.93 is rolling out now (1/5) This release includes the thread composer, improved tooling for adding content warnings to your own posts, and other improvements and fixes. Open this thread for more details. 🧵
Bluesky 1.93. Improvements: You can now compose threads with multiple posts. Easier-to-understand tools for self-labeling posts (eg nsfw). You can now label your post with a "Graphic Media" label. Visual improvements to link cards, images, and other interfaces. Fixes: Fixed an issue which "squished" images. Fixes to video playback.
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Whey‽ @whey.party · 18/10/2024
I came across an outdated guide on image grid sizing crop/proportions for bsky earlier, and I felt it was important to create an updated version! Please use this new guide instead!
Up-to-date BlueSky Crop Aspect Ratio
Crop Sizes for Bluesky as of 18 Oct 2024

By default, single images are uncropped. If image is too tall (Exceeds the 1:2 aspect ratio) then it will be cropped. Single images that are too tall may be scaled down but aspect ratio is preserved

With two images, both of them share a square aspect ratio of 1:1

For three images, the first image is square (1:1) while the other two are half-squares (2:1)

And for 4 images, all of them are 3:2
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Bluesky @bsky.app · 10/10/2024
📢 App Version 1.92 is rolling out now (1/5) Pinned posts are here! Plus lots of UI improvements, including new font options, and the ability to filter your searches by language. Open this thread for more details. 🧵
Bluesky 1.92. Improvements: Pinned posts! Multiple look & feel improvements, including new animations. New appearance options: theme font & text size. Search now includes a language-filtering tool. You can now “Share” vdieos to Bluesky from your camera roll. You can now swipe to delete an active chat conversation. Changed: Mutewords now apply to notifications and search.
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Davi Bock @dddavi.bsky.social · 02/10/2024
Hard to overstate how pleased I am that the FlyWire consortium converted our FAFB ("Full Adult Fly Brain") EM volume into a connectome, and that the resulting science has been (and will be) so impactful. Thanks to everyone involved. #neuroscience www.nature.com/immersive/d4...
nature.com
The FlyWire connectome: neuronal wiring diagram of a complete fly brain
Artificial intelligence and human expertise meet to generate a map of all the connections in the fly brain. The resource is already being used by experimentalists and theoreticians to further our unde...
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Katharina Schmack @kathaschmack.bsky.social · 29/09/2024
🔬 Are you ready to postdoc? Join us at Europe’s largest indoor playground for scientists @thecrick.bsky.social 🧠 We’re hiring a systems neuroscientist to explore the biology of psychosis 📝Apply here crick.wd3.myworkdayjobs.com/External/job... #PostdocJobs #neuroscience 🗨️Happy to chat at #SfN2024
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Nicole Rust @nicolecrust.bsky.social · 28/09/2024
Reposting this starter pack for the weekend crowd. go.bsky.app/2LmKSDN (It's meant to be inclusive! DM me if you have written or are writing a science book & you'd like to be added).
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Mark D Humphries @markdhumphries.bsky.social · 23/09/2024
some cool news - I've started a regular column at The Transmitter @thetransmitter.bsky.social First column out now on that most convenient of all the fictions in neuroscience: averaging thetransmitter.org/neural-codin...
thetransmitter.org
Averaging is a convenient fiction of neuroscience
But neurons don’t take averages. This ubiquitous practice hides from us how the brain really works.
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Dr. Rebecca Hirst @hirstrj.bsky.social · 24/09/2024
Testing if this works... Trying to make a starter pack for researchers in #perception science Please share ! Will be adding more folks as I learn how #academicsky works ! go.bsky.app/V99fSBK
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Philalethes @philalethes.bsky.social · 20/09/2024
Contribution by Roland Binet to Defending History on how World War 1 misremembrance impacts our remembrance of Holocaust victims:
defendinghistory.com
Flanders and the Remembrance of the Victims of the German Wars of Aggression Against Belgium
OPINION  |  HISTORY  |  BELGIUM  |  MUSEUMS ◊ by Roland Binet  (De Panne, Belgium) ◊ A few days ago I was flabbergasted when I read a news item in the FOCUS website for West-Flanders where I live. On ...
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Mark Peifer (He, him) @peiferlabunc.bsky.social · 10/09/2024
The fruit fly Drosophila has been and continues to be a place where exciting new discoveries are made in all areas of biology. For example, we now have the entire "connectome" of its brain, with all neurons and neural connections identified. 1/n 🧪 www.science.org/doi/10.1126/...
Figure from link showing the 3016 neurons in the central brain and the synaptic connections revealed
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Andrew Iwaniuk @evoneuro.bsky.social · 02/09/2024
After striking out on X, I will try posting an ad for MSc and PhD students here: Our lab is looking for applicants interested in how and why brain anatomy varies within and across bird species. Our ad on Evoldir is here: evol.mcmaster.ca/brian/evoldi... #neuroskyence #evolution #birds
A brain section showing neurons stained black. Their cell bodies and projections are visible.A profile of the head of a black and white show pigeon. This is specifically an American show roller with a pink bill, mostly white face and a glossy black head, neck and chest.A purple-pink stained section through a pigeon brain. The cell nuclei are stained purple-pink and vary in density across the tissue.A 3D reconstruction of the skull of a night parrot. The braincase is semitransparent, showing the reconstructed brain in a slightly darker colour.
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samuel mehr @mehr.nz · 30/08/2024
for those looking to replicate that classic science twitter energy 🧪 go.bsky.app/FGTURr3
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The Transmitter @thetransmitter.bsky.social · 28/08/2024
Francisco J. Rivera Rosario highlights the most anticipated neuroscience books for the rest of 2024 and recaps notable recent releases in our neuroscience “Summer Reading” series. www.thetransmitter.org/reviews/six-...
thetransmitter.org
Six new neuroscience books for fall—plus five titles you may have missed
We highlight the most anticipated neuroscience books for the remainder of 2024 and recap notable releases since last December.
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Rebecca Sear @rebeccasear.bsky.social · 18/08/2024
“To fight scientific fraud, we should copy the U.S. financial system and create a whistleblower bounty program” t.co/BeRFaEqcd7
t.co
Scientific whistleblowers can be compensated for their service
How the U.S. financial system is a model of integrity that science could learn from
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Brendan Nyhan @brendannyhan.bsky.social · 18/08/2024
Disastrous - far worse than lotteries t.co/k8JRSvj6Da
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Mark A. Hanson @hansonmark.bsky.social · 16/08/2024
Got around to making a starter pack. Please let me know who I've missed (I'm sure it's a lot!). But hopefully a good way to bring folks together from a broad and welcoming community. Also looking forward to learning of all the folks I'm missing here on Bluesky! 🦋🪰🐞🐝🪳🦟🐜 go.bsky.app/4EuqSbc
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Gabriele Pollara @gpollara.bsky.social · 11/08/2024
Bluesky needs to plug into Altmetric in order to gain more traction in academic circles #academicchatter
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European News @eunews.social · 26/07/2024
Elon Musk’s X under fire over harvesting users’ data to train AI chatbot The platform’s lead EU regulator is looking into the matter, which may infringe upon the bloc’s privacy rules.
politico.eu
Elon Musk’s X under fire over harvesting users’ data to train AI chatbot
The platform’s lead EU regulator is looking into the matter, which may infringe upon the bloc’s privacy rules.
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Gasper Begus @begus.bsky.social · 19/07/2024
Very exciting news! I'm hiring a postdoc (Assistant/Associate Project Scientist) to work on AI and whales at Project CETI and UC Berkeley 🐳 We're a very interdisciplinary lab, as shown by this requirement: - PhD in linguistics, cognitive science, psychology, CS, marine biology, or related field
aprecruit.berkeley.edu
Assistant/Associate Project Scientist - Department of Linguistics
University of California, Berkeley is hiring. Apply now!
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European Commission @ec.europa.eu · 12/07/2024
For the first time, we are issuing preliminary findings under the Digital Services Act. In our view, X does not comply in areas linked to: ▪️ Dark patterns ▪️ Advertising transparency ▪️ Data access for researchers We will ensure that all platforms comply with EU legislation. More: europa.eu/!CGPVCV
Digital Services Act graphic featuring a blue bird icon surrounded by eight yellow stars on a purple background. Various icons representing notifications, security, search, and ads are placed around the stars. Text at the bottom reads 'DIGITAL SERVICES ACT' and 'Sending preliminary findings to X.' The European Commission logo is in the lower right corner.
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Earl K. Miller @earlkmiller.bsky.social · 21/06/2024
Are you looking for a postdoc position in a top-notch systems neurophysiology lab? Look no further. neurojobs.sfn.org/job/37876/po... www.wallislab.org #neuroscience
neurojobs.sfn.org
Postdoctoral position in neurophysiology - Berkeley, California
A postdoctoral position is available to study the neurophysiology of goal-directed behavior and decision-making in the lab of Dr. Joni Wallis.
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Marco K Wittmann @mkwittmann.bsky.social · 10/06/2024
⚡🧠 👬 👭 Exciting opportunity! Join our newly founded Social Computational Neuroscience lab at UCL as research assistant! Combine ultrasound brain stimulation, neuroimaging, computational modelling to study social decision-making. 🗒️ tinyurl.com/y7ua23rp ⏱️16 July 🔁Please RT.
tinyurl.com
UCL – University College London
UCL is consistently ranked as one of the top ten universities in the world (QS World University Rankings 2010-2022) and is No.2 in the UK for research power (Research Excellence Framework 2021).
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Megan Hagenauer @mhagenauer.bsky.social · 10/06/2024
We have a new paper out in Neurobiology of Stress (w/ @amayoco.bsky.social)! It's very pretty. "Adolescent environmental enrichment induces social resilience and alters neural gene expression in a selectively bred rodent model with anxious phenotype" 🐀🧠📈🧬🖥️📖 doi.org/10.1016/j.yn...
doi.org
Redirecting
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samuel mehr @mehr.nz · 06/06/2024
We have a fun paper out in Nature Comms today on what makes music and language sound different Blazingly obvious that they're different but what's interesting is how: not a hodgepodge of acoustic characteristics but spectral and temporal modulation specifically link.springer.com/article/10.1...
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Bluesky @bsky.app · 24/05/2024
In case you missed it, DMs are now available on Bluesky. 280k+ DMs have been sent already! 📬📈 Make sure you're on the latest version of the app (1.83) or refresh desktop to see DMs. ✨
A screenshot of Bluesky's DM interface. The first message reads "Bluesky has direct messages now!" and the second message reads "Start chatting!"
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Nicola Grissom @nicolagrissom.bsky.social · 20/05/2024
Very happy to announce our paper! "Sex mechanisms as nonbinary influences on cognitive diversity" A pleasure to contribute to this special issue of Hormones and Behavior about how to be less binary and more inclusive in behavioral and cognitive neuroscience www.sciencedirect.com/science/arti...
Figure from our paper about nonbinary interpretations of sex differences in cognition, describing two suggestions. First, consider assessing strategies instead of performance, and second, consider whether sex impacts are variable and mosaic
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Eric Topol @erictopol.bsky.social · 20/05/2024
The highly pro-inflammatory and pervasive microplastics and nanoplastics: previously found in arteries and associated with increased in heart attacks and strokes, now in all human testes that were assessed. erictopol.substack.com/p/theres-pla... academic.oup.com/toxsci/advan...
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