Stephen Fried JHU

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Stephen Fried JHU

Stephen Fried JHU

@fried_lab

Assoc. Prof of Chemistry🧪 & Biophysics @JohnsHopkins; we ❤️ proteins; unofficial lab rabbi ✡️; 🏳️‍🌈; #TeamMassSpec.

Baltimore, MD Katılım Mart 2019
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
Why is there so much disorder in eukaryotic proteins? What is its relationship with condensates? Why can some proteins be saved but others get degraded? After years in the making, we think we have answers and they're all connected. Excited to share a 🧵: biorxiv.org/content/10.110…
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
There is also an important role for the RGG region, which interacts with the dimerization domains and provides greater valency and alters dynamics. But the IDR of PGL-3 is actually solubilizing and does not form forming multivalent interactions
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
Do you like proteins and beautiful architecture? Join us in Prague for this exciting line-up of speakers in protein science. Kudos to the organizers for putting this together. Registration opens today at pragueproteinspring.cz
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
I’m so proud of all 4 of you. At such a challenging time for biomedical science your success and hard work is a reminder to us PIs why we do what we do, and why it’s worth it! @fried_lab will miss you but can’t wait to hear what you discover next ❤️!
Stephen Fried JHU@fried_lab

#FriedLabNews time! Dec-Jan was busy with lots of graduations & @fried_lab alums are off to great things! @haleymoran23 is headed to @berkeleyMCB @MarquseeLab; @_divyayadav is headed to @StJudeResearch O’Reilly lab; April to @EliLillyandCo & Edgar to lead proteomics @HHMIJanelia

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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
This is literally why - in a nutshell - NIGMS moved away from the R01 model in favour of MIRA. enormous labs that work on myriads of loosely related projects are less likely to produce breakthroughs than a group that focuses on a coherent big picture goal.
Mukund Iyengar@mukundiyngr

Ever wondered who the real rockstars of R01s from the past 5 years? We ranked the most funded PIs in cancer R01s from 2020–2024. Anyone with persistent effort can (maybe) win one R01. Winning 38–48 of them over 5 years is something else entirely. R01s flow towards people whose ideas repeatedly translate into durable programs. Durability means: • hypotheses that age well • biology that generalizes • institutions that trust you with long arcs • and ideas NIH is willing to underwrite repeatedly ======== Meet the rockstars, their institutions, and an examplary funded research: Allen Gao (University of California, Davis @ucdavis) 48 R01 awards | $14.6M Sample Award: 5R01CA271327 Novel therapeutics dual targeting intracrine androgen synthesis and AR for advanced prostate cancer Xiaoqi Liu (University of Kentucky @universityofky ) 46 R01 awards | $20.3M Sample Award: 5R01CA272483-03 Targeting the PLK1/PDCD4/mTORC2 signaling to treat castration-resistant prostate cancer Tim Rebbeck (Dana-Farber Cancer Institute @DanaFarber) 43 R01 awards | $10.4M Sample Award: 5R01CA259200 Genetic and genomic variation in prostate cancer Shoujiang Gao (University of Pittsburgh School of Medicine @PittTweet) 42 R01 awards | $21.3M Sample Award: 5R01CA284554 Impact of microbiota on AIDS-Kaposi’s sarcoma development and therapy James Basilion (Case Western Reserve University School of Medicine @cwru) 39 R01 awards | $18.2M Sample Award: 5R01CA255925 Highly selective targeted theranostics for prostate cancers Binghui Shen (City of Hope Beckman Research Institute @cityofhope) 39 R01 awards | $16.6M Sample Award: 5R01CA233664 DNA repair gene mutations and prostate cancer Daniela Bota (UC Irvine @UCIMedSchool) 39 R01 awards | $10.4M Sample Award: 5R01CA263806 Targeting p38/JNK MAPK to ameliorate cisplatin-induced adverse sequelae on the nervous system Nan Hao (UC San Diego @UCSDMedSchool) 38 R01 awards | $17.1M Sample Award: 1R01AG086348 Engineered genetic clocks for control of cellular aging Zhenghe Wang (Case Western Reserve University School of Medicine @cwru) 38 R01 awards | $16.8M Sample Award: 4R01CA260629 Role of PTPRT in colon cancer progression and metastasis Tony Faber (Virginia Commonwealth University School of Medicine) 38 R01 awards | $16.6M Sample Award: 5R01CA276207 MYCN drives a ferroptotic vulnerability in neuroblastoma

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ShorterLab
ShorterLab@ShorterLab·
Limited proteolysis-coupled mass spectrometry captures proteome-wide protein structural alterations and biomolecular condensation in living cells: link.springer.com/article/10.103…
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
Typically we think that misfolded proteins are only "dangerous" if they form an amyloid, otherwise they're cleared by chaperones and UPS. Our data show that soluble misfolded proteins can also be stable, dysfunctional, and evade chaperone detection.
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
When PGK tries to refold, it gets tied up in a knot that makes it even MORE stable than its native state. This expands our view of what kinds of misfolded states could accumulate during stress and aging. All the detains in @fried_lab's recent paper. pubs.acs.org/doi/10.1021/ja…
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
Prebiotically plausible random peptides can spontaneously assemble into beta-rich nanostructures. These results floored me when I saw them; excited to share with y’all. Increasingly, the origin of life on Earth doesn’t seem like a statistical anomaly biorxiv.org/content/10.110…
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Stephen Fried JHU
Stephen Fried JHU@fried_lab·
Does anyone else find it weird when you read AI summaries about your own work? it’s so authoritative & lacks the nuance and skepticism that I tend to feel during the scientific process. Makes me wonder how often it convinced me of a result that should be treated as tentative
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