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Reposted by Xantha Karp

David Katz @katzlab.bsky.social · 1d

Very excited to share our very exciting story on how misinherited chromatin affects individual cells to cause a behavior defect in C. elegans (a thread👇) www.pnas.org/doi/10.1073/...

PNAS

Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

www.pnas.org

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Jeremy Berg @jeremymberg.bsky.social · 2d

I have been trying to get this published as an op-ed, but I am going to post it here since I think it is timely in light of the "consent" extortion events.

Deafening Quiet from the Scientific Establishment

jeremymberg.github.io/jeremyberg.g...

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jeremymberg.github.io

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Celja Uebel @celjauebel.bsky.social · 7d

Hi fellow C. elegans scientists, I've made a few videos that may be of use for new trainees working in worm labs. Hoping to add more in the future, but figured I'd share this resource as is in case it's helpful :)
www.youtube.com/@Workingwith...

Working with C. elegans

This channel provides clear demonstrations of core C. elegans lab skills, including: recognizing life stages and common phenotypes, picking and manipulating worms, and maintaining healthy cultures. De...

www.youtube.com

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Mallory Harris, PhD @malar0ne.bsky.social · 3d

IMO this hasn't gotten enough attention: a recent memo at NIH announces that peer review will be devalued in determining which grants get funded, granting more power to political appointees to make decisions based on the admin's whims over scientific merit

kffhealthnews.org/news/article...

Changes at NIH Give Political Appointees Greater Power To Fund or Block Research - KFF Health News

The National Institutes of Health’s long-held standard of peer review for grantmaking has been subverted by President Donald Trump and NIH Director Jay Bhattacharya, who gave unprecedented power to po...

kffhealthnews.org

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Xantha Karp @xanthakarp.bsky.social · 6d

A woman standing outside in a black shirt with white letters that say Biology is bigger than binaries

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Maureen Barr @barrlab.bsky.social · 8d

Worm peeps: nominate a newly minted PhD for the Sydney Brenner Thesis Award! #celegans

Genetics Society of America @genetics-gsa.bsky.social · 8d

📢 Deadline extended! Apply by Oct 3 for the 2025 Sydney Brenner Thesis Award—honoring outstanding theses in nematode biology (defended Oct 1, 2024–Sept 30, 2025).
Send in your nomination today! 🔗:

2025 Brenner Award Nomination

This nomination form is for the 2025 Brenner Award Nomination. Due: September 30th, 2025. Please do not include any information besides what is asked as a formal nominee form and recommendation…

buff.ly

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Bethan Clark @bethanclark.bsky.social · 8d

I wrote something on developmental biology and disability and put it up on the node last night:

thenode.biologists.com/developmenta...

I've been nervous to share because some of it veers a bit personal but they are thoughts that won't stay quiet. Would love to know what people think about it!

Developmental Biology and Disability - the Node

Hopeful monsters. Morphospace. Mutation. Natural variation. Mutagenesis screens. Polymorphism. Deformity. Phenotype. Disease. Adaptation. Anomaly.

thenode.biologists.com

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MwahahahahahadScientist @mads100tist.bsky.social · 8d

It's online! In this series of perspectives @dev-journal.bsky.social, yours truly talks about the exciting open questions and many things to do in the field of dev bio and neuroscience #DevBio🧪 #PIsOfTomorrow journals.biologists.com/dev/article/...

Pathway to Independence: a forecast for the future of developmental biology

ABSTRACT. In 2022, Development launched its Pathway to Independence (PI) programme, aimed at supporting postdocs as they transition to their first independent position. In 2025, we welcome our third c...

journals.biologists.com

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Developmental Biology @devbiol.bsky.social · 9d

#DBFeature
Connecting developmental biology to societal and political issues in the classroom boosts student engagement and critical thinking, fostering a deeper understanding of both science and social justice.
- Megan Morgan Hoffman
#SpecialIssue on teaching #DevelopmentalBiology for #SocialChange

Hand written notes on the developmental cascade leading to ovaries, testis, and their hormonal and genetic interconnections

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@LaBonneLaB @labonnelab.bsky.social · 12d

Continuing efforts to hurt the research pipeline, the very late NSF GFRP solicitation no longer allows 2nd year PhD students to apply. Lots of these students chose not to apply last year because they were told they would have a better change once in their thesis lab www.nsf.gov/funding/oppo...

NSF Graduate Research Fellowship Program (GRFP)

www.nsf.gov

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Xantha Karp @xanthakarp.bsky.social · 13d

Congratulations!! Wonderful to see this out, and great discussing your work with you recently :)

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Surojit Sural @surojitsural.bsky.social · 14d

Very excited to share this finding from my postdoctoral work that is now published in #ScienceAdvances. We show how the gut’s epithelium modifies enteric behaviors during nutritional adversity via distinct peptidergic signaling axes.

www.science.org/doi/10.1126/...

Thread ⬇️

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Gut epithelium modifies enteric behaviors during nutritional adversity via distinct peptidergic signaling axes

Gut epithelium modulates output from distinct enteric circuits by altering secretion of insulin and noninsulin peptides.

www.science.org

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Xantha Karp @xanthakarp.bsky.social · 13d

Wow, congrats on this amazing work!

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Matt Rockman @wormsrock.bsky.social · 14d

C. elegans is a real animal and we set out to understand how it comes to have its distinctive biogeography. Its ancestral center of diversity is in the higher elevation forests of Hawaii. Its closest relatives are spread across east Asia. Did they travel from Asia? [Preprint 🧵]

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Xantha Karp @xanthakarp.bsky.social · 15d

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Jeremy Berg @jeremymberg.bsky.social · 18d

ADD YOUR THOUGHTS ON LIMITING STUDENT VISA TO FOUR YEARS

Comment period ends September 29th

www.federalregister.gov/documents/20...

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Establishing a Fixed Time Period of Admission and an Extension of Stay Procedure for Nonimmigrant Academic Students, Exchange Visitors, and Representatives of Foreign Information Media

Unlike most nonimmigrant classifications, which are admitted for a fixed time period, aliens in the F (academic student), J (exchange visitor), and most I (representatives of foreign information media...

www.federalregister.gov

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Meera Sundaram @meera-sundaram.bsky.social · 15d

The 2025-2026 #aECM club schedule is now posted on our website, where you can also find the link to sign up for access. I’m looking forward to lots of great talks and discussions! sundaramlab.com/blog/aecm-cl...

aECM Club Seminars

A virtual seminar series to highlight work on apical ECM across different systems Organizers: Meera Sundaram, UPennMax Heiman, Boston Children’s, Harvard U.Nathalie Pujol, U. Aix MarseilleJor…

sundaramlab.com

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Krista C @kdac.bsky.social · 25d

Save the McNair Scholars Program! Funding could end on Sept 30th!

#SaveMcNair #McNairScholars #TRIOWorks

Fight for McNair’s Future!

Here’s how you can help:

1) Call your Members of Congress

2) Share why McNair matters to you

3) Encourage friends, colleagues, alumni to do the same

McNair Day of Action
Tuesday, September 16, 2025

Call Congress! Defend McNair!

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Javier Irazoqui @javierira.bsky.social · 27d

Has anybody seen/heard any recent pronouncement on model organism research from NIH?
#NIH #celegans #modelorganisms

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bioRxiv Genetics @biorxiv-genetic.bsky.social · Sep 8

Targeted RNAi screen reveals novel regulators of RNA-binding protein phase transitions in Caenorhabditis elegans oocytes https://www.biorxiv.org/content/10.1101/2025.09.08.674920v1

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The Cecere Laboratory @cecerelab.bsky.social · Sep 7

🍽️🧬 How do diet and gut microbes shape fertility across generations? 🪱🔬 Our Laboratory at #InstitutPasteur is recruiting a PhD student to study epigenetic inheritance of fertility using C. elegans. Fully funded via the International PPU program. Apply now! 🌍 #PhDposition #Epigenetics #Inheritance

Institut Pasteur | 130 years of biomedical research @pasteur.fr · Sep 1

🎓 Applications for Institut Pasteur's PhD programs open Sept 1-Oct 20, 2025 for October 2026 entry.

Apply to up to 4 projects across 6 programs: PPU, PPU-IMAGINE @institutimagine.bsky.social, [email protected], PPU-EID @upcite.bsky.social & more 🧬

Register now ✍️ www.pasteur.fr/en/education...

Pasteur-Paris University International Doctoral Programme, The call for enrollment of students in October 2026 will be open from September 1st to October 20th, 2025

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Max Heiman @heiman.bsky.social · Sep 7

New preprint!

How are developmental cycles coordinated across cell types?

It turns out that, like Geppetto's cuckoo clocks in the GIF below, individual cell types are each performing their own little crazy routine, but all in sync with each other.