Sign in

Julia Sliwa

@juliasliwa.bsky.social
1.4K followers 1.8K following 17 posts

Neuroscience of social interaction (sliwalab.org) @ParisBrainInst @cnrs she/her Also on: @jsliwa_neuro@mstdn.science

PostsRepliesMedia
Reposted by Julia Sliwa
Earl K. Miller @earlkmiller.bsky.social · 26/06/2026
Cortical area remixes macaques’ knowledge blocks to solve new problems www.thetransmitter.org/cognitive-ne... #neuroscience
thetransmitter.org
Macaque brains remix learned actions to solve new problems
When monkeys draw novel complex shapes, neural activity representing a previously learned repertoire appears in a single brain area.
083
Reposted by Julia Sliwa
Mark Histed @markhisted.org · 17/06/2026
“motor cortex that may have some specialization, ‘but it’s still integrating parts of the body in a way that probably promotes meaningful, ethologically relevant behavior patterns,’- Graziano said This is reminiscent of our and @katrinfranke.bsky.social findings in visual cortex.
1156
Reposted by Julia Sliwa
Cedric Boeckx @cedricboeckx.bsky.social · 24/04/2026
Very much looking forward to taking part in the Comparative Brain meeting @pasteur.fr in Paris next week. Thanks @k4tj4.bsky.social @r3rt0.bsky.social @juliasliwa.bsky.social for putting together such a great program to think about brain evolution 🧪🧠 braintrees.github.io/ComparativeB...
braintrees.github.io
Comparative Brain Meeting 2026
1154
Julia Sliwa @juliasliwa.bsky.social · 24/04/2026
🧠🐒🐼🐷🐭🐬🦁Last chance to register to the Comparative Brain Meeting, April 27–30 2026, @pasteur.fr and online. MRI, fossils, connectivity, behaviour Register: forms.gle/DekynBhj8YC4... Program: braintrees.github.io/ComparativeB... @k4tj4.bsky.social @institutducerveau.bsky.social @r3rt0.bsky.social
forms.gle
Comparative Brain Meeting
Let's meet and exchange about our projects and progress on comparative brain analyses – comparative data, tools, and ways to work together. The meeting will be hosted at Institut Pasteur, 28 Rue Du ...
165
Reposted by Julia Sliwa
The Women In Science Archive @wisarchive.bsky.social · 22/04/2026
Neuroscientist Patricia Goldman-Rakic would have been 89 years old today. Her work in the 1970s showed us on a molecular level how working memory functions through loop firing and local suppression. Sadly, she passed away in 2003 at just 66 years old. tinyurl.com/5n7evkh6 #WomenInSTEM #NeuroSky 🧠
tinyurl.com
Making Working Memory Work: The Multidisciplinary Neuroscience of Patricia Goldman-Rakic
You’re a monkey, and somebody in a white lab coat has shown you a location where a delicious, ever-so-nummy, bit of banana has been placed, and then obscured your visual field. It is up to you, my goo...
225471
Reposted by Julia Sliwa
Brian Merchant @bcmerchant.bsky.social · 26/03/2026
This is the way
404media.co
Wikipedia Bans AI-Generated Content
“In recent months, more and more administrative reports centered on LLM-related issues, and editors were being overwhelmed.”
141011202
Reposted by Julia Sliwa
Peter Cook @pfcook.bsky.social · 12/03/2026
🧠🧪🧵1/37 Our new paper on how pinniped (seal and sea lion) brains evolved to unlock vocal plasticity is this week's @science.org cover. www.science.org/doi/10.1126/...
59741
Reposted by Julia Sliwa
The Transmitter @thetransmitter.bsky.social · 20/03/2026
www.thetransmitter.org/brain-waves/...
thetransmitter.org
Dispute erupts over universal cortical brain-wave claim
The debate highlights opposing views on how the cortex transmits information.
141
Julia Sliwa @juliasliwa.bsky.social · 18/03/2026
Join us for a day of great science! "From boys to men: A journey through gender expectations" on April 2nd at the Paris Brain Institute #genderequity #gender #womeninleadership #alba #science #neuroskyence @institutducerveau.bsky.social
178
Reposted by Julia Sliwa
Grant Jacobs BioinfoTools/NotJustDNA 🔬🧬🖥️✍️📚🇳🇿 @notjustdna.bsky.social · 10/03/2026
A sad reflection of the state of visiting the USA - Ig Nobels ceremony moves to Europe over security concerns Marc Abraham: “We cannot in good conscience ask the new winners, or the international journalists who cover the event, to travel to the US this year.”
arstechnica.com
Ig Nobels ceremony moves to Europe over security concerns
Marc Abraham: “During the past year, it has become unsafe for our guests to visit the country."
35927
Reposted by Julia Sliwa
Matt Perich @mattperich.bsky.social · 10/03/2026
New paper hot off the (pre-)press! We dig into the evolutionary origins of neural computations for behavioral control across mice, monkeys, and humans: www.biorxiv.org/content/10.6.... As our lab's first foray into comparative analysis of neural dynamics, I’m super excited about this work! 1/18
614148
Reposted by Julia Sliwa
eLife @elife.bsky.social · 11/02/2026
4/ Ida Henrietta Hyde developed one of the first intracellular microelectrodes for stimulating and recording single cells. She opened new ways of studying nervous and circulatory systems, and became the first woman to receive a PhD in physiology from the University of Heidelberg.
174
Reposted by Julia Sliwa
eLife @elife.bsky.social · 11/02/2026
1/ Today is UNESCO’s International Day of Women and Girls in Science #IDWGIS To mark the occasion, Lisa Thomann and Julie Batut highlight four pioneering biologists whose work shaped developmental biology, electrophysiology, and genetics. 🔗 buff.ly/eVipb6d
UNESCO international day of women and girls in science. celebrating four largely overlooked pioneers in science
1147
Reposted by Julia Sliwa
Paris Brain Institute - Institut du Cerveau @institutducerveau.bsky.social · 11/02/2026
🧠 The Paris Brain Institute is launching a Call for Junior Group Leaders, inviting early-career scientists to establish their own independent research groups within one of Europe’s most dynamic neuroscience research centers. 👉 More information: parisbraininstitute.org/news/paris-b... #Hiring #AI
parisbraininstitute.org
Paris Brain Institute Call for Junior Group Leaders in Artificial Intelligence and Data Science | Paris Brain Institute
The Paris Brain Institute is launching a Call for Junior Group Leaders, inviting outstanding early-career scientists in artificial intelligence, data science, computational neuroscience, and related f...
11711
Reposted by Julia Sliwa
Paris Brain Institute - Institut du Cerveau @institutducerveau.bsky.social · 05/12/2025
📚 The international DIM C-BRAINS PhD program is back! Up for grabs: 7 fully funded, 3-year doctoral contracts in the Île-de-France region, 3 of which will be hosted by Paris Brain Institute. 📆 Application deadline: February 1, 2026. 👉 Find out more: parisbraininstitute.org/dim-c-brains...
parisbraininstitute.org
The DIM C-BRAINS international PhD program opens its 2026 call for applications. | Paris Brain Institute
The international DIM C-BRAINS PhD program is back. Up for grabs: 7 fully funded, 3-year doctoral contracts in the Île-de-France region, 3 of which will be hosted by the Institut du Cerveau. Applicati...
0511
Julia Sliwa @juliasliwa.bsky.social · 15/01/2026
000
Reposted by Julia Sliwa
Paris Brain Institute - Institut du Cerveau @institutducerveau.bsky.social · 15/01/2026
🔬 As part of the World Brain Health Forum 2026, the Paris Brain Institute had the honor of welcoming His Excellency Ban Ki-moon, 8th Secretary-General of the United Nations, for a visit highlighting the Institute’s scientific mission and the uniqueness of its model. #WBHF2026
021
Reposted by Julia Sliwa
Paris Brain Institute - Institut du Cerveau @institutducerveau.bsky.social · 15/01/2026
🌍 The World Brain Health Forum 2026 continues today at the UNESCO House with its main conference, opened by Serge Weinberg, Jean Todt, Olivier Goy, Didier Samuel, and Stéphanie Debette, followed by inaugural speeches from Khaled El-Enany, H.E. Ban Ki-moon, and Dr. Tedros. #WBHF2026
023
Reposted by Julia Sliwa
Francesco Papaleo Lab @labpapaleo.bsky.social · 10/01/2026
www.science.org/doi/10.1126/...
science.org
Facial gestures are enacted through a cortical hierarchy of dynamic and stable codes
Facial gestures are one fundamental set of communicative behaviors in primates, generated through the dynamic arrangement of many fine muscles. Anatomy shows that facial muscles are under direct contr...
001
Reposted by Julia Sliwa
GOTHAM lab @gotham-lab.bsky.social · 10/01/2026
1/6 And another article out in @commsphys.nature.com Sparse group interactions polarize…but dense group interactions moderate!! Polarization emerges as a structural effect of how groups are organized: www.nature.com/articles/s42...
164
Reposted by Julia Sliwa
The Transmitter @thetransmitter.bsky.social · 09/01/2026
Facial expressions may involve an “everything, everywhere, all at once” type of coding in the brain, a new study suggests. By @natmesanash.bsky.social #neuroskyence www.thetransmitter.org/emotion-proc...
thetransmitter.org
Facial expressions less reflexive than previously thought
A countenance such as a grimace activates many of the same cortical pathways as voluntary facial movements.
0189
Reposted by Julia Sliwa
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
17517234
Reposted by Julia Sliwa
Steve W. C. Chang @stevewcchang.bsky.social · 24/10/2025
Sharing an amazing postdoc opportunity in Paris in the lab of Julia Sliwa (@juliasliwa.bsky.social) in NHP Neuroimaging and Neurophysiology on social vision and cognition! CNRS: emploi.cnrs.fr/Offres/CDD/U... Paris Brain Institute: offres.institutducerveau-icm.org//fr/jobs/196...
emploi.cnrs.fr
Portail Emploi CNRS - Offre d'emploi - Post-Doctorate in NHP Neuroimaging/Neurophysiology (M/F)
033
Reposted by Julia Sliwa
Malu Murugan @malu-murugan.bsky.social · 08/10/2025
Excited to share our latest preprint led by @jarildy.bsky.social looking at social and non social reward representations. www.biorxiv.org/content/10.1.... with help from @hyma2194.bsky.social and @jennisisaac.bsky.social.
biorxiv.org
Non-overlapping social and food reward representations in the basolateral amygdala
The ability to consider and appraise positively valenced stimuli in the environment, such as food and social interaction, to guide appropriate action is important for survival of most animals. Several...
2155
Reposted by Julia Sliwa
Chaz Firestone @chazfirestone.bsky.social · 08/10/2025
What a lovely 'spotlight' of @talboger.bsky.social's work on style perception! Written by @aennebrielmann.bsky.social in @cp-trendscognsci.bsky.social. See Aenne's paper below, as well as Tal's original work here: www.nature.com/articles/s41...
nature.com
The psychophysics of style - Nature Human Behaviour
Drawing on methods from psychophysics across ten experiments, Boger and Firestone examine the cognitive and computational foundations of style perception. Their findings suggest that this capacity is grounded in psychological processes for separating form from content.
0294
Reposted by Julia Sliwa
Stefano Palminteri @stepalminteri.bsky.social · 16/09/2025
Check out @bcdavidson.bsky.social's preprint (w/ @georgiaturner.bsky.social @orbenamy.bsky.social @livia-tomova.bsky.social and co.) about the (computational) consequences of social isolation in social media use during covid!
0139
Reposted by Julia Sliwa
Juliette Aychet @julietteaychet.bsky.social · 27/08/2025
Our new chapter is out! 📢 Co-first-authored with @mawadafreville.bsky.social with attentive supervision of @chacanteloup.bsky.social🤗 How has intentionality been theorised in developmental psychology and primatology, and how is it studied in animal signals?🐒🦜👶 Take a look 👇 doi.org/10.1016/B978...
sciencedirect.com
Intentional Communication in Animals
The evolutionary origins of human language are deeply intertwined with the ability to communicate intentionally. Grounded in frameworks from developme…
01911
Reposted by Julia Sliwa
Francesco Papaleo Lab @labpapaleo.bsky.social · 20/05/2025
HIRING! Are you looking for a PhD fellowship? Come join our group geco.iit.it Opening position starting from November 2025, official call coming out soon. Write me if interested francesco.papaleo@iit.it
geco.iit.it
Home - Genetics of Cognition - IIT
054
Reposted by Julia Sliwa
Liz Simpson @simpson.bsky.social · 20/05/2025
Mutual gaze and facial mimicry as drivers of shared engagement in macaque play fighting @lucapedruzzi.bsky.social et al. #OpenAccess doi.org/10.1016/j.an...
doi.org
Redirecting
072
Reposted by Julia Sliwa
Sanja Mikulovic @smikulovic.bsky.social · 19/04/2025
Thrilled to share our lab's first preprint on the neural mechanisms underlying helping behavior in mice! 🧠🐭 We show that dorsal hippocampal networks play a key role in rescuing a distressed peer: www.biorxiv.org/content/10.1...
biorxiv.org
0176
Reposted by Julia Sliwa
Leyla Isik @lisik.bsky.social · 16/05/2025
I’m happy to be at #VSS2025 and share what our lab has been up to this year! I’m also honored to receive this year’s young investigator award and will give a short talk at the awards ceremony Monday
35214
Reposted by Julia Sliwa
Jonathan Birch @birchlse.bsky.social · 15/05/2025
David Omer and lab, "Vocal labeling of others by nonhuman primates". Marmosets call each other by individually specific vocal labels, aka names, and they recognize and respond to their own name. 3/5 www.science.org/doi/10.1126/...
science.org
Vocal labeling of others by nonhuman primates
Humans, dolphins, and elephants are the only known species that vocally label their conspecifics. It remains unclear whether nonhuman primates share this ability. We recorded spontaneous “phee-call” d...
192
Reposted by Julia Sliwa
Nicole Rust @nicolecrust.bsky.social · 07/05/2025
I just heard a terrific talk by @marlenecohen.bsky.social about this preprint (MT/PFC comparison) - very relevant! www.biorxiv.org/content/10.1...
biorxiv.org
Linking neural population formatting to function
Animals capable of complex behaviors tend to have more distinct brain areas than simpler organisms, and artificial networks that perform many tasks tend to self-organize into modules ( [1][1]–[3][2] )...
1304
Reposted by Julia Sliwa
Javi Ibarrondo @jibarrondo.bsky.social · 12/05/2025
Chimpanzee drumming may give clues to the roots of rhythm | Science | AAAS www.science.org/content/arti... 🧪
science.org
Chimpanzee drumming may give clues to the roots of rhythm
Behavior is more complex than scientists realized, could reveal origins of musicality
2049085
Reposted by Julia Sliwa
Nils Kolling @nilskolling.bsky.social · 05/05/2025
To accommodate for the fact we started official registrations late and the early bird deadline was during school holidays for many, we have extended our early bird registration deadline to the 15th of May! The main website can guide you through registration : sbdm2025.github.io
sbdm2025.github.io
12th Symposium on The Biology of Decision Making 2025 - Lyon
SBDM-2025
166
Reposted by Julia Sliwa
Leonie Koban @leoniekoban.bsky.social · 09/05/2025
Reminder to register for the Symposium on the Biology of Decision-Making (SBDM), 16-18 June 2025 in Lyon! Please check out our exciting program and register until next week for early registration rates! (please retweet / share) sbdm2025.github.io
sbdm2025.github.io
12th Symposium on The Biology of Decision Making 2025 - Lyon
SBDM-2025
042
Julia Sliwa @juliasliwa.bsky.social · 09/05/2025
Registration for the 12th Symposium on The Biology of Decision Making 2025 in Lyon, France with early tarif now extended to May 15th: sbdm2025.github.io.
051
Reposted by Julia Sliwa
Nicole Rust @nicolecrust.bsky.social · 25/04/2025
A putative neural correlate of mood! One big (scandalous?) idea, simple analyses, and the STRONGEST brain/behavior correlation I've EVER seen (which is shocking, given that it's mood). Work with: You-Ping Yang, @catrinahacker.bsky.social and Veit Stuphorn. www.biorxiv.org/content/10.1...
biorxiv.org
The representation of mood in primate anterior insular cortex
Understanding how the brain reflects and shapes mood requires resolving the disconnect between behavioral measures of mood that can only be made in humans (typically based on subjective reports of hap...
816648
Reposted by Julia Sliwa
Dr Jud Lowes @judlowes.bsky.social · 01/05/2025
New paper out. We asked 29 people with developmental #prosopagnosia (face blindness) what it was like living with the condition and also analysed their objective scores on lab tests of face recognition dx.plos.org/10.1371/jour...
A group of researchers standing outside a building. At first glance they look like different people because they have distinctive hairstyles and are wearing different clothes. But their faces are in fact identical and were generated by averaging many faces. This image illustrates how some people with face blindness (prosopagnosia) find it very difficult to tell faces apart despite seeing them clearly.
12416
Reposted by Julia Sliwa
Kari Hoffman @karihoffman.bsky.social · 15/04/2025
How does the brain integrate information from new experiences while preserving established memories? Have a look at our latest preprint, "Experience reorganizes content-specific memory traces in macaques" 🧵 🧪🧠🤖👩‍🔬 www.biorxiv.org/content/10.1...
biorxiv.org
Experience reorganizes content-specific memory traces in macaques
Memory formation requires neural activity reorganization during experience that persists in sleep. How these processes promote learning while preserving established memories remains unclear. We record...
111133
Reposted by Julia Sliwa
Tay (Antonio J. Osuna Mascaró) @biotay.bsky.social · 18/04/2025
1/7 Alternatives for a complex mind Look at the image, it shows the proportion of neurons in the pallium (in blue) and in the cerebellum (red). Primates (including humans) have a rodent-like proportion (paper) www.sciencedirect.com/science/arti... by @gallinaciega.bsky.social via @Raccoonologist
34916
Reposted by Julia Sliwa
Leonie Koban @leoniekoban.bsky.social · 17/04/2025
Registrations are now open for the Symposium on the Biology of Decision-Making (SBDM), 16-18 June 2025 in Lyon! Please check out our exciting program and register until May 1st for early registration rates! sbdm2025.github.io
sbdm2025.github.io
12th Symposium on Biology of Decision Making 2025 - Lyon
SBDM-2025
31710
Reposted by Julia Sliwa
Nature @nature.com · 19/03/2025
Nature research paper: Convergent vocal representations in parrot and human forebrain motor networks go.nature.com/4iEIBsz
go.nature.com
Convergent vocal representations in parrot and human forebrain motor networks - Nature
Using advanced brain-recording techniques, parrots were found to have a brain organization for vocal control similar to humans, making them an important model for studying speech and for developing potential treatments for communication disorders.
03314
Reposted by Julia Sliwa
Matteo Carandini @carandinilab.net · 19/03/2025
Like every year, our lab plans to attend the @sfn.org meeting in the US. But is it safe to go? This scientist was sent back (as confirmed by @lemonde.fr, no less). Other visitors were recently detained by ICE goons for days. It feels risky. See y'all at FENS in Barcelona? www.fens.org
fens.org
Federation of European Neuroscience Societies - The voice of European neuroscience, representing more than 20,000 European neuroscientists
53713
Reposted by Julia Sliwa
The vOICe vision BCI 🧠🇪🇺 @seeingwithsound.bsky.social · 18/03/2025
A dynamic bifurcation mechanism explains cortex-wide neural correlates of conscious access www.cell.com/cell-reports... by @ulysse-klatzmann.bsky.social @standehaene.bsky.social et al.; "The connectome defines a unified, all-or-none network in association cortex"; #ignition #neuroscience
Graphical abstract
143
Reposted by Julia Sliwa
Michael Szell @mszll.datasci.social.ap.brid.gy · 05/03/2025
🎉 New paper in PNAS: Urban highways are barriers to social ties www.pnas.org/doi/10.1073/pnas.24089… Highways are barriers that cut opportunities for social ties. We quantify this effect by overlaying the US highway network with millions of social ties from Twitter.
Map showing a highway section in red and social ties in space crossing the highway. Wherever a tie crosses the highway, there is a cross. There are 94 crosses.
10216124
Reposted by Julia Sliwa
Diana Tamir @dianatamir.bsky.social · 13/03/2025
📢 The Princeton Social Neuroscience Lab is hiring! 📢 We're seeking a full-time Research Specialist/Lab Manager to study naturalistic conversation, social cognition, and spontaneous thought. More info here: psnlab.princeton.edu/join-us Please apply and share!
psnlab.princeton.edu
Join Us
Thanks for your interest in joining our lab! At the Princeton Social Neuroscience Lab, we believe that our science is better with a diverse team. We embrace and encourage our lab members’ differences ...
13219
Reposted by Julia Sliwa
Nadira Faber @nadirafaber.bsky.social · 12/03/2025
Our paper in Nature (@mkwittmann.bsky.social et al.): the brain does not only process the *identity* of a person but primarily our *relationship* to them. Even on a neural level, who someone is *in relation to others* is key. www.nature.com/articles/s41... #PsychSciSky #socialpsyc #neuroskyence
213642
Reposted by Julia Sliwa
Assia Chericoni @assiachericoni.bsky.social · 11/03/2025
Grateful and proud to share my first-author paper as a grad student with @benhayden.bsky.social How does the human hippocampus keep track of multiple objects moving in space? www.biorxiv.org/content/10.1...
biorxiv.org
Independent Continuous Tracking of Multiple Agents in the Human Hippocampus
The pursuit of fleeing prey is a core element of many species behavioral repertoires. It poses the difficult problem of continuous tracking of multiple agents, including both self and others. To under...
093
Reposted by Julia Sliwa
Jérémie Barral @barral-lab.bsky.social · 10/03/2025
Job alert! Postdoc position in auditory neuroscience. Funded by the Fondation Bettencourt Schueller. Work in Paris (France) at @pasteur.fr / @cnrs.fr / Institut de l'Audition. #neuroscience #hearing #optogenetics
12731