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Leah Houri-Zeevi

@leahhouri.bsky.social
1.4K followers 1.4K following 98 posts

Simons Junior Fellow | EMBO | @Vosshall lab, Rockefeller University | A molecular biologist studying how evolutionary wars shape physiology

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Reposted by Leah Houri-Zeevi
Rob Waterhouse @rmwaterhouse.bsky.social · 30/09/2026
The ubiquity of insect-vertebrate interactions makes clear that widespread #insect #declines are likely to seriously affect many vertebrate populations www.nature.com/articles/s44... #biodiversity #ecology #InsectDecline
nature.com
The importance of insect biodiversity for vertebrates - Nature Reviews Biodiversity
Changes in insect diversity and abundance can affect vertebrates but understanding these consequences relies on having rich information about vertebrate–insect interactions. This Review summarizes the...
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Maya Voichek @mayavoichek.bsky.social · 24/09/2026
Super excited to share my postdoctoral work at @imbavienna.bsky.social @viennabiocenter.bsky.social - We discovered that some retrotransposons, or "jumping genes" 🧬, are able to spread from cell to cell via a new viral infectivity route. A short thread: 🧵👇 (1/7)
AI-generated illustration of the soma-to-germline transmission of retrotransposons described in our work
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Leah Houri-Zeevi @leahhouri.bsky.social · 25/09/2026
🩸🩸🩸TODAY WE SHARE TWO MAJOR DISCOVERIES🩸🩸🩸 1. We peered into genomes and brains of the rare mosquitoes that QUIT feeding on blood and found what biting is built from 2. Humans got rid of isoleucine in their blood, malaria suffers from it, and mosquito proteomes budget for it THREADS>
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Cedric Feschotte @cedricfeschotte.bsky.social · 24/09/2026
Thrilled to see this published today! Truly special because we made the initial discovery >15 yrs ago! We found two copies of a human gene called BC200 embedded in a human poxvirus. BC200 blurs the line between gene & transposon—both functional & mutagenic! www.science.org/doi/10.1126/... 🧵1/n
science.org
Escape of the BC200 gene to a human poxvirus reveals its persistent transposition in primates
Transposable elements mobilize within and occasionally between genomes, including from host to virus. We identified two insertions of the human BC200 noncoding RNA gene in the poxvirus molluscum conta...
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The Transmitter @thetransmitter.bsky.social · 26/08/2026
“All men by nature desire to know” is the first line of Aristotle’s seminal work “Metaphysics.” New findings show that this statement extends across the animal kingdom to mice, too. #neuroskyence By @sarahthau.bsky.social www.thetransmitter.org/behavior/wou...
thetransmitter.org
Wouldn’t you like to know? A mouse would
Mice seek information for curiosity’s sake—and their desire for knowledge versus a payout is represented distinctly in the brain, new findings suggest.
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Leah Houri-Zeevi @leahhouri.bsky.social · 13/03/2026
Thrilled to finally see this work out! Congrats to everyone involved 🪱🧪✨
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Philipp Brand @pbrand.bsky.social · 27/02/2026
@annaryba.bsky.social's paper on the neural underpinnings of intraspecific behavioral variation is now out in @currentbiology.bsky.social Highly recommend! -> Paper identifies neural substrate for variation in promiscuity among Drosophila melanogaster strains🧪 www.sciencedirect.com/science/arti...
sciencedirect.com
Strain variation identifies a neural substrate for behavioral evolution in Drosophila
Sexual selection acts on heritable differences within species, driving the parallel diversification of signal production in one sex and behavioral res…
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Reposted by Leah Houri-Zeevi
Nadav Shai @nadavshai.bsky.social · 11/12/2025
🎉 Thrilled to see our #MosquitoCellAtlas featured on the cover of @cp-cell.bsky.social ! This mosaic represents 367K cells across 19 tissues, unveiling the complex biology that makes mosquitoes the world's deadliest animals. Beautiful art by @somedonkey.bsky.social meets the #Vosshalllab science! 🦟🎨
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Daniel Kronauer @danielkronauer.bsky.social · 05/12/2025
The final version of the clonal raider ant reference brain is now out OA in @currentbiology.bsky.social: 🐜 🧠 🐜 🧠 🐜 🧠 🐜 🧠 🐜 🧠 🐜 www.sciencedirect.com/science/arti...
sciencedirect.com
A reference brain for the clonal raider ant
Ants exhibit remarkable collective and social behaviors, such as alloparental care,1 chemical communication,2 homing,3 and cooperative group hygiene.4…
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Jacopo Razzauti @jacoporazzauti.bsky.social · 17/11/2025
#SfN25 stop by board ZZ5! We are presenting FERAL!
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Max-Planck-Gesellschaft @maxplanck.de · 07/11/2025
Today we celebrate the birthday of not one, but two amazing women in science! 🤗🎉Marie Skłodowska-Curie (1867), who discovered #radium & #polonium & pioneered #radioactivity, & Lise Meitner (1878), whose brilliance uncovered the physics behind #nuclearfission. Happy birthday, trailblazers! ✨
Black-and-white portrait of Maria Skłodowska-Curie, 1903. She is seated in a chair, wearing a dark dress with a light, patterned collar, resting her head on one hand and looking directly at the camera. public domainLise Meitner around 1906 in Vienna. She is wearing a long dress and a hat, standing among large plants and looking to the side. public domain
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Nadav Shai @nadavshai.bsky.social · 30/10/2025
🦟 We've just published the world's first head-to-toe single-cell atlas of the Aedes aegypti mosquito in @cp-cell.bsky.social! The #MosquitoCellAtlas maps 69 cell types across 19 tissues, revealing surprising biology. Read it here: shorturl.at/dJWT3
cell.com
A single-nucleus transcriptomic atlas of the adult Aedes aegypti mosquito
A comprehensive single-nucleus RNA-seq atlas of >367,000 nuclei from male and female Aedes aegypti mosquitoes reveals sexual dimorphism in sensory systems and brain cell types and widespread co-expres...
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Leah Houri-Zeevi @leahhouri.bsky.social · 30/10/2025
A real game-changer for the mosquito community - all packed in a beautiful paper!!!!
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Leah Houri-Zeevi @leahhouri.bsky.social · 28/10/2025
What does mating look like when you only have a single shot at getting it right? Very excited to share our work on an almost-invisible female control, rapidly evolving mating recognition systems, and species that break the rules and take over the world. IN MOSQUITOES>
The male genitalia of an 𝘈𝘦𝘥𝘦𝘴 𝘢𝘭𝘣𝘰𝘱𝘪𝘤𝘵𝘶𝘴 mosquito
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Leah Houri-Zeevi @leahhouri.bsky.social · 15/10/2025
Q.E.D works amazingly well! I was a skeptic at the beginning and then just really really impressed. For change 🥂
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Vijay Ramani @vram142.bsky.social · 09/10/2025
Congratulations @karalmckinley.bsky.social & lab on their groundbreaking recent preprint establishing + characterizing a chemically inducible model of menstruation in mouse: www.biorxiv.org/content/10.1... My jaw dropped when I heard this presented earlier this year. Incredible.
biorxiv.org
Induction of menstruation in mice reveals the regulation of menstrual shedding
During menstruation, an inner layer of the endometrium is selectively shed, while an outer, progenitor-containing layer is preserved to support repeated regeneration. Progress in understanding this co...
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Reposted by Leah Houri-Zeevi
Julius Brennecke @juliusbrennecke.bsky.social · 16/07/2025
Pls. share widely Calling all transposon fans & lovers of genetic innovation MOBILE GENOME welcomes you in Heidelberg, Nov. 4–7 2025 → Vibrant & friendly community → Cutting-edge talks from mechanisms to physiology → Plenty of surprises (TEs never stop innovating) submit abstract by July 29
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Leah Houri-Zeevi @leahhouri.bsky.social · 15/07/2025
Just finished reading this amazing work from @WeingartenShira et al. A real tour de force to reveal the “dark matter” of viral genomes in high throughput: www.science.org/doi/10.1126/...
science.org
Pan-viral ORFs discovery using massively parallel ribosome profiling
Defining viral proteomes is crucial to understanding viral life cycles and immune recognition but the landscape of translated regions remains unknown for most viruses. We have developed massively para...
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Reposted by Leah Houri-Zeevi
Alex Wild @alexwild.bsky.social · 26/05/2025
Dr. Wild's Big Gallery of Bug Sex
alexanderwild.com
Insect Sex - Alex Wild
The world's millions of insect species display a glorious diversity of strategies for courting and mating.
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Nacho Sanguinetti @neuroetho.bsky.social · 24/04/2025
Fantastic!! www.simonsfoundation.org/neuroscience...
simonsfoundation.org
Simons Collaboration on Ecological Neuroscience
The mission of the Simons Collaboration on Ecological NEuroscience (SCENE) is to understand how affordances offered by the world shape representations in the mind and the brain.
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Reposted by Leah Houri-Zeevi
Janelia Research Campus @hhmijanelia.bsky.social · 22/04/2025
🥼A new tissue expansion method developed by researchers in the Wang & Tillberg labs & collaborators @uwmadison.bsky.social enables scientists to use mass spectrometry imaging to simultaneously detect hundreds of molecules at the single cell level in their native locations ➡️ hhmi.news/4ixHOZZ
hhmi.news
New technique expands tissues so hundreds of biomolecules can be seen inside cells
A new tissue expansion method developed by Janelia and University of Wisconsin-Madison researchers enables scientists to use mass spectrometry imaging to simultaneously detect hundreds of molecules
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Reposted by Leah Houri-Zeevi
Shira Weingarten-Gabbay @shiraweingarten.bsky.social · 21/04/2025
Absolutely CRAZY study from the brilliant @leahhouri.bsky.social in @leslievosshall.bsky.social lab ✨ What restricts mosquito mating between species, how some species "break" this barrier and become dominant, and how that shift can reshape the landscape of mosquito-borne disease. Don't miss Leah's 🧵
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Leah Houri-Zeevi @leahhouri.bsky.social · 20/04/2025
Thanks Oded!!!!!
media.tenor.com
a man with a mustache wearing a grey sweater with a patch that says " ted lasso "
ALT: a man with a mustache wearing a grey sweater with a patch that says " ted lasso "
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Leah Houri-Zeevi @leahhouri.bsky.social · 20/04/2025
✨🦟✨HOW DO MOSQUITOES HAVE SEX? ✨🦟✨ Join us for a wild journey into hidden female control, rapidly evolving stimulation devices, fierce species competition, and DEADLY MOSQUITOES! www.biorxiv.org/content/10.1...
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Trevor Sorrells @trevorsorrells.bsky.social · 12/03/2025
The Sorrells Lab is hiring a recent college graduate interested in neurobiology of mosquitoes! The position is ideal for someone interested in gaining skills for graduate school. Apply here: apply.interfolio.com/164849
Mosquito larvae saying "Join Us!"
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Nadav Shai @nadavshai.bsky.social · 05/03/2025
BIG NEWS! The Mosquito Cell Atlas preprint is live! 🦟🧬 My first senior author paper! Massive and accessible snRNA-seq dataset and a lot of cool mosquito biology. A true collaborative achievement! #MCA biorxiv.org/content/10.1... See @oliviagoldman.net thread here
biorxiv.org
Mosquito Cell Atlas: A single-nucleus transcriptomic atlas of the adult Aedes aegypti mosquito
The female mosquito’s remarkable ability to hunt humans and transmit pathogens relies on her unique biology. Here, we present the Mosquito Cell Atlas (MCA), a comprehensive single-nucleus RNA sequenci...
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Reposted by Leah Houri-Zeevi
Olivia Goldman PhD @oliviagoldman.net · 05/03/2025
I am thrilled to present the Mosquito Cell Atlas! We analyzed 367K nuclei from 19 tissues in male & female mosquitoes, creating a comprehensive resource for vector biology & infectious disease research. Plus we made some surprising discoveries! 🦟🧵 biorxiv.org/content/10.1... 1/n
Photos of Aedes aegypti female (left) and male (right). Numbers indicate location of collected tissues (listed in legend boxes). Photos by Alex Wild.
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Reposted by Leah Houri-Zeevi
Philipp Brand @pbrand.bsky.social · 08/01/2025
I'm thrilled to be opening my own lab this Fall at the @maxplanck.de MPI for Brain Research in Frankfurt. The lab is going to investigate the neuronal and genetic underpinnings of behavioral evolution. We are hiring on all levels. Don't hesitate to share widely and reach out if interested.
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Leah Houri-Zeevi @leahhouri.bsky.social · 27/12/2024
Happy Holidays, and for a new year full of light ✨✨✨
Menorah with NYC in the background
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Reposted by Leah Houri-Zeevi
Dr Space Junk (Alice Gorman) @drspacejunk.bsky.social · 25/12/2024
The greatest poem ever written, by Nael, aged 6. Nael would be at least 14 today. He said that tigers made him happy. #ThingsThatMakeMeHappy #JoinIn
The tiger, by Nael, age6

The tiger
He destroyed his cage
Yes
YES
The tiger is out
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Leah Houri-Zeevi @leahhouri.bsky.social · 20/12/2024
Interviewer: Can you explain this gap in your resume? Me: I was submitting files to the SRA
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Leah Houri-Zeevi @leahhouri.bsky.social · 19/12/2024
This is so cool! I love these little aliens and realizing how the adult-to-be mosquito is compacted inside them is just super satisfying
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Rory Coleman @rorycoleman.bsky.social · 10/12/2024
Sharing my new paper again since moving from the other place 🙂 We shed light on some of the most rapidly evolving animal behaviors—those surrounding mating.
nature.com
A modular circuit coordinates the diversification of courtship strategies - Nature
Peripheral and central circuit adaptations can be flexibly coordinated in Drosophila, and such a modular circuit organization may facilitate the evolution of mate recognition systems by allowing novel...
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Leah Houri-Zeevi @leahhouri.bsky.social · 04/12/2024
Science in Bluesky these past couple of weeks
media.tenor.com
a black and white photo of a waterfall coming down a wall .
Alt: a black and white photo of a waterfall coming down a wall .
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Eyal Privman @eyalprivman.bsky.social · 03/12/2024
Here it is! Our best paper ever, by far. Have you ever wondered how complex traits have evolved repeatedly across the tree of life? May be we have some answers... t.co/n0HoWi36T7
t.co
https://www.biorxiv.org/content/10.1101/2024.12.01.626239v1
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The Transmitter @thetransmitter.bsky.social · 26/11/2024
Could the brain’s computational abilities extend beyond neural networks to molecular mechanisms? Listen to Paul Middlebrooks's latest "Brain Inspired" podcast, in which he talks with @thehessam.bsky.social about how universal computation may have evolved via RNA mechanisms: bit.ly/4eQ4Idc
thetransmitter.org
Hessameddin Akhlaghpour outlines how RNA may implement universal computation
Could the brain’s computational abilities extend beyond neural networks to molecular mechanisms? Akhlaghpour describes how natural universal computation may have evolved via RNA mechanisms.
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Jasmine Plummer @jasmineplummer.bsky.social · 21/11/2024
Super clever.. repurposing arrays for spatial transcriptomics www.nature.com/articles/s41...
nature.com
Repurposing large-format microarrays for scalable spatial transcriptomics - Nature Methods
Array-seq repurposes microarray slides for high-sensitivity, scalable spatial transcriptomics.
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Mr. Chau @srirachachau.bsky.social · 16/11/2024
Seeing all my old friends on here again
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