Oded Mayseless
@mayseless.bsky.social
Postdoc in the @schierlab. Visiting scientist @RainerFriedri12. PhD @lab_oren @WeizmannScience. What is the molecular basis of good vs evil? #zebrafish #olfaction
Reposted by Oded Mayseless
Folks, it is finally out! Our paper on T2T assemblies of the zebrafish genome is on BioRxiv:
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
www.biorxiv.org
November 17, 2025 at 11:22 PM
Folks, it is finally out! Our paper on T2T assemblies of the zebrafish genome is on BioRxiv:
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted by Oded Mayseless
Job Alert! The Institute for Neuro- and Behavioural Biology at the Faculty of Biology @uni-muenster.de invites applications for a Full Professorship (W3) in “Systems Neuroscience” - Highly attractive research environment at the Multiscale Imaging Center. Apply by January 5th. See shorturl.at/VczFp
November 12, 2025 at 5:42 PM
Job Alert! The Institute for Neuro- and Behavioural Biology at the Faculty of Biology @uni-muenster.de invites applications for a Full Professorship (W3) in “Systems Neuroscience” - Highly attractive research environment at the Multiscale Imaging Center. Apply by January 5th. See shorturl.at/VczFp
Reposted by Oded Mayseless
IT'S HAPPENING! 💥 I'm psyched to launch the collaboration between @qedscience.bsky.social & @openrxiv.bsky.social @biorxivpreprint.bsky.social! Preprint + q.e.d = your science is out there, and anyone can appreciate it. Let's care about making discoveries, and not on “getting published” (1/3) 👇
November 6, 2025 at 2:49 PM
IT'S HAPPENING! 💥 I'm psyched to launch the collaboration between @qedscience.bsky.social & @openrxiv.bsky.social @biorxivpreprint.bsky.social! Preprint + q.e.d = your science is out there, and anyone can appreciate it. Let's care about making discoveries, and not on “getting published” (1/3) 👇
Reposted by Oded Mayseless
Thread coming soon, but be the first to read the latest from @franziau.bsky.social!
Oligodendrocytes support functional development of subcortical premotor neurons and navigation https://www.biorxiv.org/content/10.1101/2025.11.01.686017v1
November 2, 2025 at 12:00 PM
Thread coming soon, but be the first to read the latest from @franziau.bsky.social!
Reposted by Oded Mayseless
You might have noticed lots of activity in the napari project recently! 🚀 We're grateful for a grant from CZI that's keeping us going, but grants don't last forever: we're trying to figure out sustainable long term funding. Read our blog post to find out how you can help:
napari.org/island-dispa...
napari.org/island-dispa...
October 21, 2025 at 2:32 PM
You might have noticed lots of activity in the napari project recently! 🚀 We're grateful for a grant from CZI that's keeping us going, but grants don't last forever: we're trying to figure out sustainable long term funding. Read our blog post to find out how you can help:
napari.org/island-dispa...
napari.org/island-dispa...
Reposted by Oded Mayseless
1/ Hello Drosophila-philists and braino-maniacs! 👋🪰🧠🧪
The Caron lab has a new preprint, and it is about 🥁🥁🥁 democracy!
Neuro-democracy, to be precise. So: drop EVERYTHING and listen up — a 🧶!
www.biorxiv.org/content/10.1...
The Caron lab has a new preprint, and it is about 🥁🥁🥁 democracy!
Neuro-democracy, to be precise. So: drop EVERYTHING and listen up — a 🧶!
www.biorxiv.org/content/10.1...
October 30, 2025 at 5:47 PM
1/ Hello Drosophila-philists and braino-maniacs! 👋🪰🧠🧪
The Caron lab has a new preprint, and it is about 🥁🥁🥁 democracy!
Neuro-democracy, to be precise. So: drop EVERYTHING and listen up — a 🧶!
www.biorxiv.org/content/10.1...
The Caron lab has a new preprint, and it is about 🥁🥁🥁 democracy!
Neuro-democracy, to be precise. So: drop EVERYTHING and listen up — a 🧶!
www.biorxiv.org/content/10.1...
Reposted by Oded Mayseless
Catherine Dulac Named Xander University Professor 🧠 🧪🧬 #AcademicSky #higherEd
www.mcb.harvard.edu/department/n... @dulaclab.bsky.social @rachellegaudet.bsky.social @neurovenki.bsky.social @naoshigeuchida.bsky.social @harvardbrainsci.bsky.social @hhmi.org @cryptogenomicon.bsky.social
www.mcb.harvard.edu/department/n... @dulaclab.bsky.social @rachellegaudet.bsky.social @neurovenki.bsky.social @naoshigeuchida.bsky.social @harvardbrainsci.bsky.social @hhmi.org @cryptogenomicon.bsky.social
Catherine Dulac Named Xander University Professor - Harvard University - Department of Molecular & Cellular Biology
MCB’s Catherine Dulac, Howard Hughes Medical Institute Investigator and renowned neuroscientist, has been appointed the Xander University Professor. Four Harvard scholars were recognized with appointm...
www.mcb.harvard.edu
October 29, 2025 at 5:43 PM
Catherine Dulac Named Xander University Professor 🧠 🧪🧬 #AcademicSky #higherEd
www.mcb.harvard.edu/department/n... @dulaclab.bsky.social @rachellegaudet.bsky.social @neurovenki.bsky.social @naoshigeuchida.bsky.social @harvardbrainsci.bsky.social @hhmi.org @cryptogenomicon.bsky.social
www.mcb.harvard.edu/department/n... @dulaclab.bsky.social @rachellegaudet.bsky.social @neurovenki.bsky.social @naoshigeuchida.bsky.social @harvardbrainsci.bsky.social @hhmi.org @cryptogenomicon.bsky.social
Reposted by Oded Mayseless
More than two decades have passed since we discovered that rare disruptions of the FOXP2 gene disturb development of proficient speech/language skills. Today we know of multiple FOXP genes that are directly implicated in distinct brain-related conditions with differences in symptoms & severity.🧪 1/n
October 29, 2025 at 5:09 PM
More than two decades have passed since we discovered that rare disruptions of the FOXP2 gene disturb development of proficient speech/language skills. Today we know of multiple FOXP genes that are directly implicated in distinct brain-related conditions with differences in symptoms & severity.🧪 1/n
Reposted by Oded Mayseless
First neurons didn’t appear overnight. We trace their roots to ancient secretory cells - showing how lifestyle & behavior shaped the evolution of first synapses.🧠🌊 #Evolution #Neuroscience
Our latest in @natrevneuro.nature.com
Link: rdcu.be/eMX3E
@jeffcolgren.bsky.social @msarscentre.bsky.social
Our latest in @natrevneuro.nature.com
Link: rdcu.be/eMX3E
@jeffcolgren.bsky.social @msarscentre.bsky.social
The evolutionary origins of synaptic proteins and their changing roles in different organisms across evolution
Nature Reviews Neuroscience - Recent studies have shed further light on the evolutionary origins of chemical synapses, In this Review, Colgren and Burkhardt explore how ancient proteins were...
rdcu.be
October 27, 2025 at 6:48 PM
First neurons didn’t appear overnight. We trace their roots to ancient secretory cells - showing how lifestyle & behavior shaped the evolution of first synapses.🧠🌊 #Evolution #Neuroscience
Our latest in @natrevneuro.nature.com
Link: rdcu.be/eMX3E
@jeffcolgren.bsky.social @msarscentre.bsky.social
Our latest in @natrevneuro.nature.com
Link: rdcu.be/eMX3E
@jeffcolgren.bsky.social @msarscentre.bsky.social
Reposted by Oded Mayseless
Out now in @currentbiology.bsky.social led by Kaarthik A Balakrishnan: We identify medullary circuits that represent the valence of thermal stimuli and control both long-term strategies of cold-avoidance and short term hot avoidance behaviors to enable thermoregulation. www.cell.com/current-biol...
Behavioral and circuit principles of temperature gradient navigation
Behavioral thermoregulation is critical for survival across animals. Balakrishnan
and Haesemeyer discover that thermoregulatory behavior in larval zebrafish is organized
into longer-term swim modes. T...
www.cell.com
October 24, 2025 at 2:57 PM
Out now in @currentbiology.bsky.social led by Kaarthik A Balakrishnan: We identify medullary circuits that represent the valence of thermal stimuli and control both long-term strategies of cold-avoidance and short term hot avoidance behaviors to enable thermoregulation. www.cell.com/current-biol...
Reposted by Oded Mayseless
Reposted by Oded Mayseless
Our new study modeling selection for (behavioral) variability has been covered in a lovely @genetics-gsa.bsky.social podcast featuring first author Shraddha Lall and @ecoevogal.bsky.social
academic.oup.com/g3journal/ad...
academic.oup.com/g3journal/ad...
Family-based selection: an efficient method for increasing phenotypic variability
This article introduces a model comparing various selection regimes for increasing phenotypic variability. Individuals with the same genotype, reared in id
academic.oup.com
October 8, 2025 at 4:26 PM
Our new study modeling selection for (behavioral) variability has been covered in a lovely @genetics-gsa.bsky.social podcast featuring first author Shraddha Lall and @ecoevogal.bsky.social
academic.oup.com/g3journal/ad...
academic.oup.com/g3journal/ad...
Reposted by Oded Mayseless
Having personally sworn for years that insects don’t use GPCRs for odour detection, Suguru Takagi (@sugurutakagi.bsky.social) discovers that, in fact, they sometimes do …
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
A GPCR signaling pathway in insect odor detection
Odor detection differs fundamentally in vertebrates, which use G protein-coupled receptors (GPCRs), and insects, which employ ion channels. Here, we report the first evidence for a GPCR defining tunin...
www.biorxiv.org
October 6, 2025 at 4:17 AM
Having personally sworn for years that insects don’t use GPCRs for odour detection, Suguru Takagi (@sugurutakagi.bsky.social) discovers that, in fact, they sometimes do …
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Reposted by Oded Mayseless
Thrilled to share this work, long time in the making! Carried through creatively by @siddjakes.bsky.social after initial design & piloting by @trackingskills.bsky.social, with help from @trackingactions.bsky.social. Modeling in collaboration with Massimo Vergassola & Nicola Rigolli.
Mice navigate scent trails using predictive policies
Animals actively sense their environment to extract features of interest to guide behaviors. For mammals, odors are prominent environmental features which are sampled by active modulation of sniffing ...
www.biorxiv.org
September 1, 2025 at 7:06 PM
Thrilled to share this work, long time in the making! Carried through creatively by @siddjakes.bsky.social after initial design & piloting by @trackingskills.bsky.social, with help from @trackingactions.bsky.social. Modeling in collaboration with Massimo Vergassola & Nicola Rigolli.
Reposted by Oded Mayseless
📢We're #hiring Group Leaders!
Apply to lead a lab at Janelia & advance biology using theory, computational modeling & machine learning.
🔹5-year renewable appointment
🔹Pioneer new tools & approaches
🔹Collaborate across disciplines
Apply by Nov. 4👉 https://janelia.link/groupleader
Apply to lead a lab at Janelia & advance biology using theory, computational modeling & machine learning.
🔹5-year renewable appointment
🔹Pioneer new tools & approaches
🔹Collaborate across disciplines
Apply by Nov. 4👉 https://janelia.link/groupleader
August 26, 2025 at 7:00 PM
📢We're #hiring Group Leaders!
Apply to lead a lab at Janelia & advance biology using theory, computational modeling & machine learning.
🔹5-year renewable appointment
🔹Pioneer new tools & approaches
🔹Collaborate across disciplines
Apply by Nov. 4👉 https://janelia.link/groupleader
Apply to lead a lab at Janelia & advance biology using theory, computational modeling & machine learning.
🔹5-year renewable appointment
🔹Pioneer new tools & approaches
🔹Collaborate across disciplines
Apply by Nov. 4👉 https://janelia.link/groupleader
Reposted by Oded Mayseless
BIG NEWS!! We will be hiring a new professor with 25 years of endowed funding at the @biozentrum.unibas.ch @unibas.ch, focused on using biophysics and structural biology to explore climate-related fundamental science topics. Come start an innovative research cluster with us! 🧪🔬🧶🧬🌾🌍
The University of Basel is setting up a new endowed professorship at the @biozentrum to make fundamental discoveries at the interface between biophysics and climate-relevant environmental biology. This will be made possible by the Georg H. Endress Foundation.
New endowed professorship strengthens climate research at the University of Basel
The University of Basel is setting up a new endowed professorship at the Biozentrum to make fundamental discoveries at the interface between b...
www.unibas.ch
August 26, 2025 at 9:31 PM
BIG NEWS!! We will be hiring a new professor with 25 years of endowed funding at the @biozentrum.unibas.ch @unibas.ch, focused on using biophysics and structural biology to explore climate-related fundamental science topics. Come start an innovative research cluster with us! 🧪🔬🧶🧬🌾🌍
Reposted by Oded Mayseless
Neuronal diversity is written in transcriptional codes 🧬. But what is the logic of these codes that define cell types and wiring patterns?
To find out we built a #scRNAseq developmental atlas of the Drosophila nerve cord and linked it to the #connectome 🪰🧠
#preprint thread ⬇️1/8
To find out we built a #scRNAseq developmental atlas of the Drosophila nerve cord and linked it to the #connectome 🪰🧠
#preprint thread ⬇️1/8
August 21, 2025 at 4:04 PM
Neuronal diversity is written in transcriptional codes 🧬. But what is the logic of these codes that define cell types and wiring patterns?
To find out we built a #scRNAseq developmental atlas of the Drosophila nerve cord and linked it to the #connectome 🪰🧠
#preprint thread ⬇️1/8
To find out we built a #scRNAseq developmental atlas of the Drosophila nerve cord and linked it to the #connectome 🪰🧠
#preprint thread ⬇️1/8
Reposted by Oded Mayseless
How is the nervous system organized to coordinate behavior? To approach this massive question, a team led by @asbates.bsky.social, @jasper-tms.bsky.social, @mindyisminsu.bsky.social, & Helen Yang present the BANC: a Brain and Nerve Cord connectome.
Preprint: doi.org/10.1101/2025...
🧪#Neuroskyence
Preprint: doi.org/10.1101/2025...
🧪#Neuroskyence
August 3, 2025 at 3:16 PM
How is the nervous system organized to coordinate behavior? To approach this massive question, a team led by @asbates.bsky.social, @jasper-tms.bsky.social, @mindyisminsu.bsky.social, & Helen Yang present the BANC: a Brain and Nerve Cord connectome.
Preprint: doi.org/10.1101/2025...
🧪#Neuroskyence
Preprint: doi.org/10.1101/2025...
🧪#Neuroskyence
Reposted by Oded Mayseless
🍲🍲 NEW PAPER 🍰🍰
www.sciencedirect.com/science/arti...
Food choices are always a tradeoff between the benefits of energy intake and the risk of accidental contamination. The relative importance of these two varies depending on a person's current metabolic need. (1/3)
www.sciencedirect.com/science/arti...
Food choices are always a tradeoff between the benefits of energy intake and the risk of accidental contamination. The relative importance of these two varies depending on a person's current metabolic need. (1/3)
Sensitivity to contamination of food odours depends on hunger and attention
Detection of deviant notes in food odours protects against accidental contaminant ingestion, but this risk needs to be weighed against the potential c…
www.sciencedirect.com
July 14, 2025 at 9:57 PM
🍲🍲 NEW PAPER 🍰🍰
www.sciencedirect.com/science/arti...
Food choices are always a tradeoff between the benefits of energy intake and the risk of accidental contamination. The relative importance of these two varies depending on a person's current metabolic need. (1/3)
www.sciencedirect.com/science/arti...
Food choices are always a tradeoff between the benefits of energy intake and the risk of accidental contamination. The relative importance of these two varies depending on a person's current metabolic need. (1/3)
Reposted by Oded Mayseless
Let's share @etlunsford.bsky.social's work : to survive, animals avoid drifting involuntarily in their environment. While humans rely on visual & vestibular cues, birds & fish need to sense complex flow changes of the external fluid (air/water) around them to select motor actions. How do they do?(1)
July 2, 2025 at 3:15 PM
Let's share @etlunsford.bsky.social's work : to survive, animals avoid drifting involuntarily in their environment. While humans rely on visual & vestibular cues, birds & fish need to sense complex flow changes of the external fluid (air/water) around them to select motor actions. How do they do?(1)
Reposted by Oded Mayseless
Scientific research is at the heart of Israel’s success and has worldwide benefits. Our work will continue despite adversity, says Alon Chen
https://go.nature.com/40wXMx6
https://go.nature.com/40wXMx6
How we’re rebuilding the Weizmann Institute — and our hopes for a better future
Scientific research is at the heart of Israel’s success and has worldwide benefits. Our work will continue despite adversity.
go.nature.com
July 3, 2025 at 1:30 PM
Scientific research is at the heart of Israel’s success and has worldwide benefits. Our work will continue despite adversity, says Alon Chen
https://go.nature.com/40wXMx6
https://go.nature.com/40wXMx6
Reposted by Oded Mayseless
ICYMI: Neuroscientists long ignored variability in animals’ behavior in favor of studying differences across groups. But now researchers are studying the brain differences that underlie that variability.
By @avaskham.bsky.social
#neuroethology
www.thetransmitter.org/animal-behav...
By @avaskham.bsky.social
#neuroethology
www.thetransmitter.org/animal-behav...
Escaping groupthink: What animals’ behavioral quirks reveal about the brain
Neuroscientists have long ignored the variability in animals’ behavioral responses in favor of studying differences across groups. But work on the brain differences that underlie that variability is…
www.thetransmitter.org
July 3, 2025 at 1:18 PM
ICYMI: Neuroscientists long ignored variability in animals’ behavior in favor of studying differences across groups. But now researchers are studying the brain differences that underlie that variability.
By @avaskham.bsky.social
#neuroethology
www.thetransmitter.org/animal-behav...
By @avaskham.bsky.social
#neuroethology
www.thetransmitter.org/animal-behav...
Reposted by Oded Mayseless
Four neurons pattern brain-wide developmental activity through neuropeptide signaling. https://www.biorxiv.org/content/10.1101/2025.06.26.661770v1
June 28, 2025 at 4:15 PM
Four neurons pattern brain-wide developmental activity through neuropeptide signaling. https://www.biorxiv.org/content/10.1101/2025.06.26.661770v1
Reposted by Oded Mayseless
Karolinska is looking for 20 (!!) assistant professors and offering 6 year appointments with ~1M USD startup packages.
ki.se/en/about-ki/...
ki.se/en/about-ki/...
Call for 20 Assistant Professor positions
Karolinska Institutet is a world-leading medical university with a long and proud history of ground-breaking research. We are now recruiting outstanding early-career researchers with particularly exce...
ki.se
June 25, 2025 at 2:56 PM
Karolinska is looking for 20 (!!) assistant professors and offering 6 year appointments with ~1M USD startup packages.
ki.se/en/about-ki/...
ki.se/en/about-ki/...
Reposted by Oded Mayseless
We are proud to have @maxcapelle.bsky.social's paper out on bioRxiv! He found that phototactic behavior in #zebrafish switches during #ontogeny🐟🔆 Through elegant behavioral dissections, he identifies the navigational strategies related to this transition. www.biorxiv.org/content/10.1... Thread 👇
June 23, 2025 at 12:44 PM
We are proud to have @maxcapelle.bsky.social's paper out on bioRxiv! He found that phototactic behavior in #zebrafish switches during #ontogeny🐟🔆 Through elegant behavioral dissections, he identifies the navigational strategies related to this transition. www.biorxiv.org/content/10.1... Thread 👇