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Fritz Roth

@fritzroth.bsky.social

Opinions here are my own. Day job: Professor and Chair, Computational & Systems Biology, University of Pittsburgh School of Medicine https://rothlab.csb.pitt.edu/ Systematically testing impacts of genetic change & mapping protein interaction dynamics

594 Followers  |  340 Following  |  48 Posts  |  Joined: 24.10.2023  |  2.3473

Latest posts by fritzroth.bsky.social on Bluesky

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So excited about this new work from our CardioVar consortium out this week in Science led by the amazing Daniel Tabet and @fritzroth.bsky.social.

www.science.org/doi/10.1126/

01.11.2025 20:33 β€” πŸ‘ 7    πŸ” 5    πŸ’¬ 2    πŸ“Œ 0

Check out this cool new paper from my Toronto colleagues Kieran Campbell and Anne-Claude Gingras.

23.10.2025 13:45 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
A picture of a mole with masses of moles of water, iron, ixygen, salt, gold, and helium.

A picture of a mole with masses of moles of water, iron, ixygen, salt, gold, and helium.

Happy Mole Day for all who celebrate

23.10.2025 12:09 β€” πŸ‘ 184    πŸ” 34    πŸ’¬ 4    πŸ“Œ 1
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"Stay true to the mission of your college or university…the government doesn’t get to dictate how we teach and who we teach." β€”Wesleyan University President @msroth.bsky.social joined MSNBC to discuss the threat of the Trump administration's compact for #HigherEd #AcademicSky

21.10.2025 17:42 β€” πŸ‘ 188    πŸ” 46    πŸ’¬ 3    πŸ“Œ 1
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Announcing the new β€œFunctional Genomics and Systems Biology” section in GENETICS The GSA Journals are introducing Functional Genomics and Systems Biology, a new section led by Brenda Andrews and Marian Walhout that highlights systems-level studies of genetic networks and pathways.

πŸŽ‰ New in #GENETICS: Functional Genomics & Systems Biology section! Highlighting cutting-edge studies on molecular networks, systems-level insights, and innovative methods.

Read more: buff.ly/wWVZdrS%F0%9...

21.10.2025 16:06 β€” πŸ‘ 8    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
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...

Evidence that even when LLMs produce similar results to humans, they β€œrely on lexical associations and statistical priors rather than contextual reasoning or normative criteria. We term this divergence epistemia: the illusion of knowledge emerging when surface plausibility replaces verification”

17.10.2025 07:40 β€” πŸ‘ 173    πŸ” 65    πŸ’¬ 7    πŸ“Œ 6
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NIH Student Grant Cancellation Will Weaken Scientific Innovation The termination of federal F31 diversity fellowships puts many graduate students in a bind β€” and U.S. science at risk.

This is a powerful account from a PhD student whose fellowship was terminated by NIH because it was part of a "diversity" program without any other considerations or understanding of what the program or the students were actually doing.

undark.org/2025/10/09/o...

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13.10.2025 14:41 β€” πŸ‘ 244    πŸ” 128    πŸ’¬ 3    πŸ“Œ 6

The Virginia Senate just told UVA it’s not getting state funding if it accepts the compact since UVA exists to serve Virginia, its residents, & their interestsβ€”not be a tool of the federal govt. Scoop from our student newspaper, who’ve been doing vital reporting www.cavalierdaily.com/article/2025...

10.10.2025 21:45 β€” πŸ‘ 3777    πŸ” 1043    πŸ’¬ 39    πŸ“Œ 93
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Regarding the Compact | MIT Organization Chart The U.S. Department of Education recently sent MIT and eight other institutions a proposed β€œCompact for Academic Excellence in Higher Education," along with a letter asking that MIT review the document.

πŸ‘ πŸ‘ πŸ‘

orgchart.mit.edu/letters/rega...

10.10.2025 14:27 β€” πŸ‘ 56    πŸ” 16    πŸ’¬ 3    πŸ“Œ 1

Thank you, Sam. It is from the heart.

09.10.2025 14:35 β€” πŸ‘ 65    πŸ” 13    πŸ’¬ 0    πŸ“Œ 0
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We're now recruiting early career group leaders at the Crick to lead ambitious research programmes and explore bold scientific questions.

Hear our Director, Edith Heard, explain why the Crick is a unique place for curiosity-driven research.

Apply now ➑️ www.crick.ac.uk/careers-stud...

09.10.2025 14:06 β€” πŸ‘ 135    πŸ” 112    πŸ’¬ 1    πŸ“Œ 18
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πŸ“£Call for Abstracts
for the Mutational Scanning Symposium! #VariantEffect26
πŸ—“οΈ March 25-27, 2026
πŸ“ Melbourne, Australia (and online!)
πŸ“ Submit your abstract (deadline is Nov 2nd, 2025!)
➑️ Registration is also now open!!
ℹ️ www.mss2026.org

#FunctionalGenomics #Symposium #Australia #CallForAbstracts

26.09.2025 13:52 β€” πŸ‘ 7    πŸ” 5    πŸ’¬ 0    πŸ“Œ 2
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We are #Hiring!
Communications role for our Global Alliance! 🌍🧬
Please share this post with your network, or apply if you are interested!
πŸ“ Location: Hinxton, England
πŸ•’ Part-time role
ℹ️ sanger.wd103.myworkdayjobs.com/en-US/Wellco...

#ScienceJobs #Communications #Genomics
#PartTimeRole #UKJobs

01.10.2025 13:52 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 2
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NSF Graduate Research Fellowship Program (GRFP)

NSF Graduate Fellowship announcement is finally posted!

www.nsf.gov/funding/oppo...

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26.09.2025 19:59 β€” πŸ‘ 51    πŸ” 21    πŸ’¬ 1    πŸ“Œ 2
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Very pleased to share this long term (nearly 20 years) study of yeasts isolated from vineyards and forests, now up on biorxiv:
www.biorxiv.org/content/10.1...

24.09.2025 20:24 β€” πŸ‘ 122    πŸ” 19    πŸ’¬ 3    πŸ“Œ 1
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Statue of Trump and Epstein holding hands removed from National Mall The statue, the latest installation by an anonymous group of artists critical of the president, was supposed to be on display until 8 p.m. Sunday.

A statue of President Trump and Jeffrey Epstein holding hands has been removed from the National Mall a day after it was placed there. The statue had a permit to remain in front of the Capitol until Sunday night.

24.09.2025 16:45 β€” πŸ‘ 350    πŸ” 130    πŸ’¬ 30    πŸ“Œ 25
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Molecular basis of polyadenylated RNA fate determination in the nucleus Eukaryotic genomes generate a plethora of polyadenylated (pA+) RNAs[1][1],[2][2], that are packaged into ribonucleoprotein particles (RNPs). To ensure faithful gene expression, functional pA+ RNPs, in...

Nice!
#PolyARNA #RNA #Decay #Export #Nucleus

www.biorxiv.org/content/10.1...

24.09.2025 17:40 β€” πŸ‘ 9    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Let's be clear: no one should be taking medical advice from the man who told Americans to inject bleach.

To moms worried about the Tylenol they took while pregnant: you deserve better than being RFK Jr's scapegoat.

And to the autism community: you are loved exactly as you are.

23.09.2025 19:20 β€” πŸ‘ 15980    πŸ” 4397    πŸ’¬ 547    πŸ“Œ 178
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Faculty Professor Associate - Full-Time | Vaughn Cooper We are recruiting Faculty microbiologists in three (3) different, complementary, and collaborative areas at the University of Pittsburgh associated with the School of Medicine. 1) Fundamental researc...

🚨 Microbiologists! We are recruiting Assistant / Associate Professors in 3 collaborative areas of our U. Pittsburgh School of Medicine.
1) MMG (my dept): fundamental research in med micro
2) Peds ID / I4Kids institute
3) Center for Vaccine Research
πŸ”— to all 3 w/info: www.linkedin.com/posts/vaughn...

23.09.2025 22:31 β€” πŸ‘ 93    πŸ” 127    πŸ’¬ 1    πŸ“Œ 6

Congrats Yun will be excited to read! Did you assess performance after removing common benign variants? Perhaps the main application of variant effect predictors is classifying rare variants, but as the REVEL paper showed, common benign variants are not representative of rare benign variants.

23.09.2025 14:02 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

3 cheers for NIH grant staff! Regardless of everything else, they are heros!

22.09.2025 17:22 β€” πŸ‘ 74    πŸ” 8    πŸ’¬ 0    πŸ“Œ 0
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Systematic Discovery of Motif-based Interactions of the Auxiliary Domains of USP Family Deubiquitinases The ubiquitin-specific proteases (USPs) family is the largest family of human deubiquitinating enzymes (DUBs). While most USPs are agnostic to polyubiquitin linkage-type, their substrate specificity i...

Finally out! Thrilled to share our collaboration with @kulathu.bsky.social, @orafurman.bsky.social, and N Davey. We screened auxiliary domains of USP family #deubiquitinases, revealing short linear motifs (SLiMs), contributing to specificity in complex assembly.
www.biorxiv.org/content/10.1...

22.09.2025 13:28 β€” πŸ‘ 17    πŸ” 9    πŸ’¬ 1    πŸ“Œ 0
Harvard Receives $46 Million in Federal Grants, Ending 4-Month Freeze | News | The Harvard Crimson Millions of dollars in federal research grants from the National Institutes of Health have begun to flow to Harvard, the first grant money to return to the University since the Trump administration’s ...

πŸ»πŸΎπŸŽ‰

Side note: Gotta hand it to the student reporters at @theharvardcrimson.bsky.social. They’ve been all over this stuff for months.

19.09.2025 18:42 β€” πŸ‘ 81    πŸ” 24    πŸ’¬ 3    πŸ“Œ 3
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Landscapes of missense variant impact for human superoxide dismutase 1 SOD1 variants cause the motor neuron disease amyotrophic lateral sclerosis. Axakova et al. functionally assay ∼86% of all possible SOD1 missense variants, producing a variant-effect map resource that ...

πŸ“£New today!
πŸ“„Landscapes of missense variant impact for human superoxide dismutase 1
πŸ§‘β€πŸ€β€πŸ§‘ @axakova.bsky.social @fritzroth.bsky.social & co

15.09.2025 16:07 β€” πŸ‘ 6    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0

I am deeply saddened and angered by news that more NIH RIFs may happen next week. This is unacceptable, especially after NIH staff have worked nights & weekends to dig out from the backlog created by this admin's incompetence.

Tell your Congress people NIH needs its staff to keep delivering cures

14.09.2025 04:07 β€” πŸ‘ 612    πŸ” 213    πŸ’¬ 12    πŸ“Œ 7

bsky.app/profile/jere...

13.09.2025 23:14 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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California’s $23 Billion Plan to Restore Federal Cuts to Scientific Research Democrats are calling for the creation of a state equivalent of the National Institutes of Health, but first state lawmakers and then voters would need to approve it.

Democratic lawmakers in California want the state to restore funding for scientific research that has been slashed by the Trump administration, creating an ambitious plan to use tens of billions of dollars in voter-approved bonds to fill the void.

13.09.2025 19:15 β€” πŸ‘ 331    πŸ” 55    πŸ’¬ 20    πŸ“Œ 9

Likely scenario:
-NIH budget is flat in FY26,
-NIH continues out-year funding for ALL grants in FY26.

The extra budget freed up in FY26 by out-year funding in FY25 will come nowhere near restoring the number of new projects funded in FY26 to what it was FY25 (much less what it was in FY24).

13.09.2025 21:39 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

These a 4-year R01s WITH ALL FOUR YEARS FUNDED OUT OF THIS YEAR'S APPROPRIATION.

No need for non-competitive renewal awards.

13.09.2025 14:28 β€” πŸ‘ 17    πŸ” 4    πŸ’¬ 4    πŸ“Œ 0

And thus each fully-funded 4-year R01 reduces what could have been four R01 research projects next year into only one. :(

13.09.2025 17:53 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

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