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Jesse Raab

@jraab.bsky.social

Chromatin and cancer research at UNC Chapel Hill. Opinions are my own. Raab-lab.org

1,813 Followers  |  1,513 Following  |  246 Posts  |  Joined: 24.08.2023  |  2.2419

Latest posts by jraab.bsky.social on Bluesky

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UNC Sends Delegation for Capitol Event | Biochemistry and Biophysics Rally for Medical Research – September 18, 2025 | Washington, DC A delegation from UNC joined more than 400 advocates from across the country in Washington DC to urge Congress to prioritize funding fo...

UNC Sends Delegation for Capitol Event
Rally for Medical Research – September 18, 2025 Washington, DC
www.med.unc.edu/biochem/news...

06.10.2025 13:17 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Buffalo peeps! I am hosting a science spooktacular event at the new Third Space venue downtown on Oct 30 at 6PM! Come hear fun stories about science from trainees, all geared towards a non-specialist audience. Check the flyer for all the info! Please RT

07.10.2025 22:58 β€” πŸ‘ 21    πŸ” 13    πŸ’¬ 1    πŸ“Œ 0
BIBPSSpotlight - 2025 Black In Biophysics Week
YouTube video by Black In Biophys BIBPSSpotlight - 2025 Black In Biophysics Week

We are in this odd climate where people are pretending no barriers exist to careers in science for some groups, but this conversation with 2 outstanding emerging scientists highlights that is just not true.
youtube.com/watch?v=u850...

01.10.2025 11:53 β€” πŸ‘ 14    πŸ” 4    πŸ’¬ 1    πŸ“Œ 1
Picture of Eric

Picture of Eric

Picture of Rob

Picture of Rob

Amazing science continues to happen in the US, and we continue to hire remarkable new faculty. Already this term UNC Biology has had terrific promotion seminars from two rising stars: Eric Riddell and Rob Dowen. 1/n

01.10.2025 11:22 β€” πŸ‘ 26    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
Protein Domain Designer tool for the generation of publication-ready protein domain diagrams

Protein Domain Designer tool for the generation of publication-ready protein domain diagrams

New week, new tool: Find our Protein Domain Designer tool to generate publication-ready protein domain diagrams here: domaindesigner.farnunglab.com

29.09.2025 15:01 β€” πŸ‘ 181    πŸ” 66    πŸ’¬ 2    πŸ“Œ 3

Great department and job opportunity

30.09.2025 15:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Hey remember when the CDC dropped 6 of the 8 foodborne illnesses from the nationwide monitoring system in July and one of them was listeria? Mentioning for no particular reason www.nbcnews.com/health/healt...

30.09.2025 12:34 β€” πŸ‘ 5536    πŸ” 3476    πŸ’¬ 12    πŸ“Œ 87

I think the same thing while I fill out my 800th conflict of interest declaration for submitting a grant

29.09.2025 19:50 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A grant showing the number of projects funded for FY2021 through FY2025. The number for FY2025 lagged behind and did not catch up with 4014 fewer projects funded in FY2025 compared with FY2024.

A grant showing the number of projects funded for FY2021 through FY2025. The number for FY2025 lagged behind and did not catch up with 4014 fewer projects funded in FY2025 compared with FY2024.

Here are the results in terms of the number of projects.

The number of funded projects in FY2025 is 4014 fewer than the number for FY2024.

2/3

29.09.2025 17:37 β€” πŸ‘ 31    πŸ” 22    πŸ’¬ 3    πŸ“Œ 4

I believe so

26.09.2025 16:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

seems like first pass literature surfacing is a good use case - still pretty hit or miss though. I have claude pro but maybe I'll try the chatgpt pro/deep for a month. consensus.ai and futurehouse both seem potentially useful but I'm not sure they're any better than chatgpt/claude at the moment

26.09.2025 14:35 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I had this happen once asking about organoids I think, but only with one model. If I switched (sonnet to opus maybe?) It went through, was pretty strange.

26.09.2025 14:25 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Huntington's disease successfully treated for first time One of the most devastating diseases finally has a treatment that could transform lives, tearful doctors tell BBC

Wonderful news. A salutary reminder of the absolute benefits of scientific progress, and the absolute evil of conspiracist bollocks.

Huntington's disease successfully treated for first time www.bbc.com/news/article...

24.09.2025 11:09 β€” πŸ‘ 575    πŸ” 220    πŸ’¬ 5    πŸ“Œ 47
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Epigenetic relay: Polycomb-directed DNA methylation in mammalian development In mammals, repression of germline-specific gene expression is essential for preserving somatic cell identity and preventing disease. Germline gene silencing is often dependent on the presence of prom...

Very excited to share an excellent review from @teresa-urli.bsky.social, published one week before her PhD defense! We did a deep dive into the fascinating biology of the variant Polycomb complex, PRC1.6 (1/5) journals.plos.org/plosgenetics...

15.09.2025 19:03 β€” πŸ‘ 91    πŸ” 35    πŸ’¬ 3    πŸ“Œ 2
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#Jobalert 🚨: Please RT !
Looking for a #PhD student for exciting project on the interphase between epigenetics and cellular metabolism:
How do (nuclear) metabolic enzymes reguate chromatin function ?
#epigenomics, #epigenetics, #metabolism
www.helmholtz-munich.de/en/ife/job-o...

22.09.2025 14:22 β€” πŸ‘ 13    πŸ” 19    πŸ’¬ 0    πŸ“Œ 0
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esBAF and INO80C fine-tune subcompartments and differentially regulate enhancer-promoter interactions The genome is compacted in the nucleus through a hierarchical chromatin organization, ranging from chromosome territories to compartments, topologically associating domains (TADs), and individual nucl...

New preprint is up, led by former postdoc Braulio Bonilla.
We know these remodelers regulate nucleosome positions and occupancy, but do they have a role in regulating higher order chromatin structure? We take a peek for BAF and INO80C.
www.biorxiv.org/content/10.1...

18.09.2025 15:00 β€” πŸ‘ 13    πŸ” 5    πŸ’¬ 1    πŸ“Œ 0
By creating an Account with Academia.edu, you grant us a worldwide, irrevocable, non-exclusive, transferable license, permission, and consent for Academia.edu to use your Member Content and your personal information (including, but not limited to, your name, voice, signature, photograph, likeness, city, institutional affiliations, citations, mentions, publications, and areas of interest) in any manner, including for the purpose of advertising, selling, or soliciting the use or purchase of Academia.edu's Services.

By creating an Account with Academia.edu, you grant us a worldwide, irrevocable, non-exclusive, transferable license, permission, and consent for Academia.edu to use your Member Content and your personal information (including, but not limited to, your name, voice, signature, photograph, likeness, city, institutional affiliations, citations, mentions, publications, and areas of interest) in any manner, including for the purpose of advertising, selling, or soliciting the use or purchase of Academia.edu's Services.

I'm sorry, worldwide, irrevocable, non-exclusive, transferable permission to my voice and likeness? For what now? In any manner for any purpose???

This is in academia/.edu's new ToS, which you're prompted to agree to on login. Anyway I'll be jumping ship. You can find my stuff at hcommons.org.

17.09.2025 17:16 β€” πŸ‘ 1687    πŸ” 865    πŸ’¬ 59    πŸ“Œ 174

obviously attack - the talk title puns write themselves

11.09.2025 19:11 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Co-targeting the PI3K-Akt pathway improves response to MEK inhibition in low-grade serous ovarian cancer cell lines https://www.biorxiv.org/content/10.1101/2025.09.05.674550v1

11.09.2025 06:49 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Listening to Shelley Earp reflect on his overall experience as a scientist following several Nobel Laureates and inspiring scientists speak about how he impacted their career.

I don’t care about accolades: this is the type of legacy I aspire to have, to have uplifted so many 🀩πŸͺœ

10.09.2025 16:42 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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A pancreatic cancer organoid biobank links multi-omics signatures to therapeutic response and clinical evaluation of statin combination therapy Gao and colleagues identify new therapeutic opportunities for pancreatic cancer via integrated pharmacogenomic analysis of organoid models, highlighting statins as effective agents to overcome chemore...

A #PancreaticCancer organoid biobank links multi-omics signatures to therapeutic response and clinical evaluation of statin combination therapy πŸ§ͺ www.cell.com/cell-stem-ce...

04.09.2025 14:11 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

What are your pros/cons of using AI in science?

Feel free to respond wrt use or harm in the design of experiments, coding experiments, coding analysis, brain storming analysis, summarizing literature, synthesis of ideas, modeling, novel model development, mathematical proofs, writing, editing.

03.09.2025 21:09 β€” πŸ‘ 45    πŸ” 15    πŸ’¬ 24    πŸ“Œ 3
Fragile Nucleosome Fall Seminars:
September 10    Grace Bower, Kvon Lab @ UC Irvine, USA
    Jennifer Phillips-Cremins, UPenn, USA

September 24    Ali Wilkening, Sanulli Lab @ Stanford, USA
    Juanma Schvartzman, Columbia University, USA

October 8    Sanim Rahman, Greenberg Lab @ UPenn, USA
    Alex Federation, Talus Bio, USA

October 22    Alice Laigle, Croll Lab @ University of NeuchΓ’tel, Switzerland
    Seungsoo Kim, UC Irvine, USA

November 5    Hannah Long, University of Edinburgh, UK
    Jeff Vierstra, Altius Institute, USA

November 19    Ishtiaque Hossain, Pastor Lab @ McGill, Canada
    Sarah Teichmann, University of Cambridge, UK

December 3    MarΓ­a Mariner FaulΓ­, Rada Iglesias Lab @ IBBTEC, Spain
    Jonathan Henninger, Carnegie Mellon, USA

December 17    Rebecca Berrens, Oxford University, UK
    Jean-Benoit Lalanne, University of Montreal, Canada

Fragile Nucleosome Fall Seminars: September 10 Grace Bower, Kvon Lab @ UC Irvine, USA Jennifer Phillips-Cremins, UPenn, USA September 24 Ali Wilkening, Sanulli Lab @ Stanford, USA Juanma Schvartzman, Columbia University, USA October 8 Sanim Rahman, Greenberg Lab @ UPenn, USA Alex Federation, Talus Bio, USA October 22 Alice Laigle, Croll Lab @ University of NeuchΓ’tel, Switzerland Seungsoo Kim, UC Irvine, USA November 5 Hannah Long, University of Edinburgh, UK Jeff Vierstra, Altius Institute, USA November 19 Ishtiaque Hossain, Pastor Lab @ McGill, Canada Sarah Teichmann, University of Cambridge, UK December 3 MarΓ­a Mariner FaulΓ­, Rada Iglesias Lab @ IBBTEC, Spain Jonathan Henninger, Carnegie Mellon, USA December 17 Rebecca Berrens, Oxford University, UK Jean-Benoit Lalanne, University of Montreal, Canada

We're super excited to announce the entire lineup for the Fall season of Fragile Nucleosome Seminars, starting on Sept 10th at 1200 EDT / 1600 UTC with @gracebower.bsky.social and @creminslab.bsky.social!

register here for the entire series: us06web.zoom.us/webinar/regi...

01.09.2025 14:59 β€” πŸ‘ 66    πŸ” 36    πŸ’¬ 0    πŸ“Œ 8
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A direct interaction between the Chd1 CHCT domain and Rtf1 controls Chd1 distribution and nucleosome positioning on active genes Abstract. The nucleosome remodeler Chd1 is required for the re-establishment of nucleosome positioning in the wake of transcription elongation by RNA Polym

Our collaborative paper with the Arndt lab is out today: doi.org/10.1093/nar/... (originally bioRxiv: www.biorxiv.org/content/10.1...). Here we asked the question of how CHD1 localizes to chromatin.

28.08.2025 23:07 β€” πŸ‘ 36    πŸ” 10    πŸ’¬ 1    πŸ“Œ 0
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Invisibility cloak pioneer Sir John Pendry awarded Royal Society’s top prize | Royal Society The Royal Society announces the medals and awards recipients 2025

Very honored to receive the Royal Society Research Culture Award - this represents the work of a great team who've worked non-stop since we launched bioRxiv in 2013 royalsociety.org/news/2025/08... www.cshl.edu/inglis-and-s...

27.08.2025 13:37 β€” πŸ‘ 342    πŸ” 55    πŸ’¬ 42    πŸ“Œ 9

This is awful

25.08.2025 21:33 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Triangle at the epicenter of proposed cuts to federal funding for medical research Congressional districts that include Durham, Orange and Wake counties stand to lose billions of dollars and thousands of jobs if proposed cuts to funding for the National Institutes of Health become a...

www.wral.com/story/triang...
Cuts to science funding are predictably leading to major job cuts in NC

23.08.2025 00:23 β€” πŸ‘ 6    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

but then how would they make 50% profit margin

20.08.2025 13:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

This preprint is now a published peer-reviewed paper! Thanks to all the co-authors involved, to the funders and to @reviewcommons.org and @embopress.org @emboreports.org for a smooth editorial process! Excited to see this in press! www.embopress.org/doi/full/10....

@imperiallifesci.bsky.social

20.08.2025 13:23 β€” πŸ‘ 44    πŸ” 21    πŸ’¬ 4    πŸ“Œ 2

Articles like this make me somewhat bullish on the utility of this stuff for biology, but way more bearish that it's used correctly. The examples in here offloads dozens of decisions a biologist has to make when doing the experiment - with the goal of the biologist to know nothing of these decisions

14.08.2025 13:46 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

@jraab is following 20 prominent accounts