Jessica Tollkuhn

Anne Hidalgo au pupitre à l'Académie du Climat.

Anne Hidalgo et Laurent Fabius à l'Académie du Climat.

Laurent Fabius au pupitre de l'Académie du Climat.

Dix ans après l’Accord de Paris, nous étions réunis à l’Académie du Climat avec Laurent Fabius, associations, chercheurs et personnalités engagées pour célébrer ce tournant historique !

Dix ans qu'ci à Paris, le monde a choisi l’espoir plutôt que le renoncement, l’action plutôt que l’indifférence.

"So when anyone with taste and judgment accedes to slop, we concede power to people who don’t give a shit."

The fruit fly visual system gets a glow-up during pupal development. A new study reveals how non-neuronal calcium activity fine-tunes the boundaries between each portion of the compound eye.

By @lauren-schneider.com

#neuroskyence

www.thetransmitter.org/developmenta...

This is Charles Clyde Ebbets, the photographer who took the iconic “Lunch atop a Skyscraper” picture. Look at this fearless, dapper fuck wearing spats, suspenders, and a tie 850 feet above the ground. Absolute legend.

omfg this is amaaaaaaazing

nuns from the sound of music holding parts they removed from the nazi’s cars

the energy i’m bringing to 2025

Christine’s dress is the show stopper of the night. She, myself and her mum have been conspiring on this for six weeks across two continents! Features the very first “MOF” structure, Richard’s 1989 diamond structure. #NobelPrize #ozchem

Have you ever wondered how new DNA methylation patterns are established?

Paradigm shift ahead! We discovered a new mode of DNA methylation targeting in plants that relies on transcription factors and sequence motifs rather than chromatin modifications to regulate the methylome. rdcu.be/eQ6L5
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pink lustreware jug with a scrimshaw ship illustration

swiftly see each moment flies, see and learn, be timely wise every moment shortens day, every pulse beats life away, thus thy every heaving breath, wafts thee on to certain death, seize the moments as they fly, know to live and learn to die

"that's a cool old jug with a ship on it this antique dealer just listed, i wonder what cheerful twee nautical verse is printed on the other side"

I think some folks might be happy to see this. NIGMS MIRA R35 for EI/NI has been published. PAR-26-121 files.simpler.grants.gov/opportunitie...

i should ask a LLM to write it! 🫠

yes i'm sure this is all AI. so AI wrote their thesis proposal? but also they've never read the papers it cites? don't get a phd if you don't want to learn, holy shit.

kinda putting this out there as a PSA. maybe their thesis committee doesn't know what was in the papers but i sure do! how do people think this strategy will work out for them?

Wu, M. V. & Tollkuhn, J. (2023). Sex-specific gene regulation in the brain: implications for behavior and disease. Trends in Neurosciences, 46(3), 187-200.

a grad student at another institution emailed me about their interest in my lab. they attached their thesis proposal, which contained several inaccuracies regarding my work. and also a reference that doesn't exist.

Microglial MyD88-dependent signaling influences extracellular matrix development and interneuron maturation in the hippocampus Parvalbumin interneurons (PVIs) are disrupted across diverse neurodevelopmental disorders, highlighting their vulnerability to developmental perturbations. Inflammation can perturb PVI development and...

Super excited to share this new story led by @jedziabis.bsky.social where she defines a critical role for microglial innate immune signaling in PV cell and perineuronal net (PNN) development in hippocampus, and consequences for plasticity and behavior in adulthood www.biorxiv.org/content/10.6...

Anna Kendrick is the third frozen sister Olga and she’s evil as fuck

ENDO 2026 Plenary Lineup We are excited to announce the ENDO 2026 Plenaries! Taking place June 13-16, 2026, in Chicago, IL, USA, ENDO will bring together world-renowned speakers to showcase the latest developments in hormone science and medicine. Hear our president, Carol Lange, PhD, announce the distinguished plenary speakers and what they will be exploring at ENDO 2026. Learn more: https://bit.ly/4pknKyl Plenary sessions include: • Unraveling Hormonal Complexity: Genomics, Sex Differences, and Physiology • Metabolism in Motion: Endocrine Regulation as a Launchpad for Therapeutic Innovation • Molecular Mechanisms in Hormone Signaling: From Bench to Bedside

Our ENDO 2026 Plenary Lineup | We are excited to announce the ENDO Plenaries! Watch our president, Carol Lange, PhD, announce the distinguished plenary speakers and what they will be exploring at ENDO 2026: bit.ly/3MpRMlK #ENDO2026 #endocrinology #EndoSky

Hi! it was us @standupforscience.bsky.social 😈
www.standupforscience.net/impeach-rfkjr

Have you ever wondered what you would find if you could keep your eyes on a bee for more than a few meters? Us, too!

preprint (with videos!) + thread 🧵

Precise, individualized foraging flights in honey #bees 🐝 revealed by multicopter drone-based tracking

www.biorxiv.org/content/10.6...

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$15k stipend to support 9 weeks of full time summer research!

For rising juniors/seniors who are able to travel to and obtain housing at the location of the lab they are placed in!

I did an HHMI summer experience in 2013 and it changed everything for me! Apply…or tell someone to apply!

🧪🧠

Impact of demographic change in one image.

'"i'm here and i'm ready to fight some people,' he said with a laugh"

the kids are so goddamn good you guys

An extraordinary loss of institutional knowledge. 🧪

You will be visited by three spirits

WPA everything but particularly the arts and journalism

"House of Commons Jerk Seasoning" is 1) an extremely funny concept and more importantly 2) a sign of a complete and total victory for cultural pluralism in a way that is kind of difficult to concieve

Why am I here…

We’ll probably never again see such a casual, celebratory, & memorable gathering of Jim Henson’s family of characters as is found in 1987’s A MUPPET FAMILY CHRISTMAS…

it's where mary ann singleton first met michael tolliver

Zohran should create little schools everyone has to go to that teach you to still talk with a 1987 nyc dirtbag accent the way the Irish do with Gaelic