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Ryan Potts - real

@pottslab.bsky.social
1.4K followers 1.2K following 34 posts

VP & Head of Induced Proximity Platform, @Amgen | Scientist | Father

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Reposted by Ryan Potts - real
American Association for Cancer Research (AACR) @theaacr.bsky.social · 24/07/2026
David Puleo, Marina Nelen, Chinatsu Sakata, and Ryan Potts discussed "Degraders in the Era of Precision Oncology" in an #AACRdrugdev26 plenary session chaired by Danette Daniels. @danetteldaniels.bsky.social @pottslab.bsky.social
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Ryan Potts - real @pottslab.bsky.social · 09/04/2026
Apply now to Amgen’s postbacc program!
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Reposted by Ryan Potts - real
Science Magazine @science.org · 22/08/2025
A new #ScienceReview looks at a different approach to drug discovery that may enable drugging of unconventional targets through stabilization of macromolecular complexes with molecules known as “LOCKTACs.” Learn more: scim.ag/4lC2aCM
LOCKTACs comprise a subset of proximity drugs that stabilize naturally existing complexes. (A) Categories of proximity-based drugs. (B) Mechanism of PROTAC drugs. (C) LOCKTAC acting within a protein-protein interface. (D) LOCKTAC acting adjacent to a protein-protein interface. (E) Heterobifunctional LOCKTAC that does not bind at protein-protein interface. (F) Allosteric drugs induce conformational changes at a distance and are not LOCKTACs.
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Ryan Potts - real @pottslab.bsky.social · 22/08/2025
Check out how the Amgen Induced Proximity team repurpose lysosomal membrane proteins for targeted protein relocalization and degradation using LYMTAC molecules. Now published in @NatureComms. Congrats to @dnalawansha0509.bsky.social and team! #mycompany www.nature.com/articles/s41...
nature.com
LYMTACs:chimeric small molecules repurpose lysosomal membrane proteins for target protein relocalization and degradation
Nature Communications - LYMTACs are heterobifunctional small molecules that take advantage of lysosomal membrane proteins to degrade membrane targets via relocalization and lysosomal degradation,...
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Ryan Potts - real @pottslab.bsky.social · 22/08/2025
What if treating disease meant stabilizing biology, not blocking it? We explore that idea in @ScienceMagazine with LOCKTAC molecular glues, a new class of molecules that stabilize natural interactions to either boost or block biology. science.org/doi/10.1126/sc…shorturl.at/976aj #mycompnay
science.org
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Ryan Potts - real @pottslab.bsky.social · 14/06/2025
🎓 Recent STEM grad? Jump-start your PhD journey with Amgen’s new 2-yr paid Postbaccalaureate Research Fellowship in Thousand Oaks! Work with world-class scientists, publish your findings, and make a real impact for patients. Apply by July 15 ➡️ amgen.wd1.myworkdayjobs.com/Careers/job/...
amgen.wd1.myworkdayjobs.com
Postbaccalaureate Fellow - Research
Career Category Research Job Description Join Amgen’s Mission of Serving Patients At Amgen, if you feel like you’re part of something bigger, it’s because you are. Our shared mission—to serve patients...
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Reposted by Ryan Potts - real
Dan Nomura @dannomura.bsky.social · 10/06/2025
Our latest paper w/ @pottslab.bsky.social & @amgen.bsky.social in @jacs.acspublications.org by co-first authors @cmzammit.bsky.social & Cory Nadel on discovery of covalent destabilizing degrader of AR & AR-V7 in prostate cancer. Thanks also to @themarkfdn.bsky.social ! pubs.acs.org/doi/10.1021/...
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Reposted by Ryan Potts - real
Carolyn Bertozzi @carolynbertozzi.bskyverified.social · 11/04/2025
SCAM ALERT. This is a fake conference that ripped off my and other people’s names to trick people into registering. There is no such conference that I or the others shown were invited or agreed to. We are working to try to get this fraud taken down from the web. chemsymposia.com
chemsymposia.com
Join Chemsymposia 2026: Research & Innovation | ChemSymposia 2026
Join us at Chemsymposia 2026 to discover groundbreaking research in physics applications. Connect with experts, engage in insightful discussions, and explore our venue, registration details, and speak...
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Reposted by Ryan Potts - real
Carolyn Bertozzi @carolynbertozzi.bskyverified.social · 28/03/2025
Now we’re finally talking! www.politico.com/news/2025/03...
politico.com
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Reposted by Ryan Potts - real
Cell Chemical Biology @cp-cellchembiol.bsky.social · 21/03/2025
.@pottslab.bsky.social @amgen.bsky.social demonstrate proof-of-concept of disease-specific targeted degradation by redirecting virally encoded E3 ubiquitin ligases with VIPER-TACs. dlvr.it/TJgF0r
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Ryan Potts - real @pottslab.bsky.social · 21/03/2025
🚨 Rational discovery of VHL molecular glues. New Preprint from @amgen.bsky.social Induced Proximity group led by postdoc Jonathan Bushman reports the discovery of a VHL molecular glue degrader of GEMIN3 by Picowell RNA-seq. Read on for details. 🧵1/8 www.biorxiv.org/content/10.1...
biorxiv.org
Discovery of a VHL molecular glue degrader of GEMIN3 by Picowell RNA-seq
Targeted protein degradation (TPD) is an emerging therapeutic modality in which small molecules are used to recruit targets to the natural protein degradation machinery of the cell. Molecular glue deg...
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Ryan Potts - real @pottslab.bsky.social · 20/03/2025
Check out this cover highlighting @amgen.bsky.social postdoc Kyle Mangano’s work on VIPER-TACs! 🐍
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Reposted by Ryan Potts - real
Sylvie Callegari @sylviecallegari.bsky.social · 13/03/2025
Thrilled to share the structure of dimerised human PINK1 docked to an endogenous translocase array on the mitochondrial surface, composed of two TOM complexes, bridged by a VDAC2 dimer! Published today in Science www.science.org/doi/10.1126/... @wehi-research.bsky.social @komanderlab.bsky.social
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Reposted by Ryan Potts - real
Sherry Pagoto, PhD @drsherrypagoto.bsky.social · 12/03/2025
New report shows that NIH grants fueled $95 billion in economic activity and 407,782 jobs in 2024. That's not to mention the countless lives that biomedical research has saved. Show me a better investment than that. www.forbes.com/sites/michae...
forbes.com
NIH Grants Fueled $95 Billion In FY 2024 Economic Activity, Finds New Report
National Institutes of Health grants generated almost $95 billion in economic activity nationwide in FY 2024 according to a new report by United for Medical Research.
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Reposted by Ryan Potts - real
Cell Chemical Biology @cp-cellchembiol.bsky.social · 05/03/2025
Online now! @pottslab.bsky.social @amgen.bsky.social demonstrate proof-of-concept of disease-specific targeted degradation by redirecting virally encoded E3 ubiquitin ligases with VIPER-TACs. dlvr.it/TJLmvh
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Ryan Potts - real @pottslab.bsky.social · 05/03/2025
🚨Hiring Alert🚨 Recruiting an accomplished leader to serve as Director and Head of Discovery #Proteomics at Amgen. Find out more and apply here: careers.amgen.com/en/job/south...
careers.amgen.com
Director of Discovery Proteomics Jobs at Amgen in United States of America
Explore the details of a Director of Discovery Proteomics career in South San Francisco. Live. Win. Thrive. Search and apply for a rewarding new career at Amgen.
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Ryan Potts - real @pottslab.bsky.social · 18/02/2025
New @biorxivpreprint.bsky.social preprint from Amgen induced proximity group and @dannomura.bsky.social lab just posted that describes Covalent Destabilizing Degrader of AR and AR-V7 in Androgen-Independent Prostate Cancer Cells. Read on for an overview 1/7 www.biorxiv.org/content/10.1...
biorxiv.org
Covalent Destabilizing Degrader of AR and AR-V7 in Androgen-Independent Prostate Cancer Cells
Androgen-independent prostate cancers, correlated with heightened aggressiveness and poor prognosis, are caused by mutations or deletions in the androgen receptor (AR) or expression of truncated varia...
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Ryan Potts - real @pottslab.bsky.social · 18/02/2025
Happy to share a @nature.com News and Views on the amazing discoveries by @brianliau.bsky.social & Ning Zheng labs on how a molecular glue unexpectedly mimics the effect of cancer mutations. Such cool science and with implications to drug discovery. Check it out. www.nature.com/articles/d41...
nature.com
Molecular glue unexpectedly mimics the effect of cancer mutations
Protein structures could guide the design of molecular glue degraders.
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Reposted by Ryan Potts - real
Dan Nomura @dannomura.bsky.social · 17/02/2025
Our latest BioRxiv by @cmzammit.bsky.social, Cory Nadel, @pottslab.bsky.social on a covalent destabilizing degrader against AR & AR-V7 in prostate cancer that targets an IDR C125 to destabilize, inhibit, and degrade TF! Thanks to @amgen.bsky.social, MTI, Berkeley MCB/Chemistry, NCI, TMFCR, and NSF!
biorxiv.org
Covalent Destabilizing Degrader of AR and AR-V7 in Androgen-Independent Prostate Cancer Cells
Androgen-independent prostate cancers, correlated with heightened aggressiveness and poor prognosis, are caused by mutations or deletions in the androgen receptor (AR) or expression of truncated varia...
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Reposted by Ryan Potts - real
Sri Kosuri @srikosuri.bsky.social · 08/02/2025
It’s been a tough few weeks. My 10yo daughter was diagnosed with a very rare, aggressive cancer called interdigitating dendritic cell sarcoma (IDCS). I’m reaching out to identify clinicians/patients who have encountered pediatric IDCS or other (non-LCH) dendritic or histiocytic sarcomas cases.
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Reposted by Ryan Potts - real
Citizen.Coping @propcazhpm.bsky.social · 13/05/2024
Harvard and Google AI mapped one cubic millimeter of a human brain. It took up 1.4 petabytes of storage just in pictures of the specimen. So the entire brain would take ~ 1.6 zettabytes of storage, cost $50 billion, and require 140 acres. It would be the largest data center on the planet— one brain.
tomshardware.com
Full scan of 1 cubic millimeter of brain tissue took 1.4 petabytes of data, equivalent to 14,000 4K movies — Google's AI experts assist researchers
Mind-boggling mind research.
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Ryan Potts - real @pottslab.bsky.social · 05/12/2024
Somatic FBXW7-R465C mutant shows promise in targeted protein degradation in cancer cells. This approach enhances protein degradation specificity in diseased cells. Congrats Xiaoyu Zhang and colleagues. 🧪 #chembio #TPD #CancerResearch www.biorxiv.org/content/10.1...
biorxiv.org
Harnessing the FBXW7 somatic mutant R465C for targeted protein degradation
Targeted protein degradation (TPD) is a pharmacological strategy that eliminates specific proteins from cells by harnessing cellular proteolytic degradation machinery. In proteasome-dependent TPD, exp...
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Reposted by Ryan Potts - real
Bluesky @bsky.app · 03/12/2024
Scientists, academics, researchers: We’re excited to share that @altmetric.com is now tracking mentions of your research on Bluesky! 🧪
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Reposted by Ryan Potts - real
Abhishek Chatterjee @achemsynbio.bsky.social · 01/12/2024
Got the chance to put together the "Click of Chemical Biologists" starter pack v1 and v2 over the Thanksgiving Break. Feel free to ping me on who else I might be missing! V1: go.bsky.app/3P5i7nJ V2: go.bsky.app/Cr4ej7
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Reposted by Ryan Potts - real
John Ngo @johntngo.bsky.social · 30/11/2024
We designed MS2 and PP7 binding coat proteins that are degraded in cells except when bound by their hairpin RNAs. You can check out our pre-print here: tinyurl.com/27p7hyt9, and listen to a Google AI-generated podcast on it here: notebooklm.google.com/notebook/d71...
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Reposted by Ryan Potts - real
Zunlong Ke @zunlongke.bsky.social · 29/11/2024
A fun journey of full-length EGFR with Dan Leahy and @edwardmarcotte.bsky.social at UT Austin @utaustin.bsky.social. See below: Structure and organization of full-length Epidermal Growth Factor Receptor in extracellular vesicles by cryo-electron tomography www.biorxiv.org/content/10.1...
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Ryan Potts - real @pottslab.bsky.social · 27/11/2024
Nifty, innovative approach
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Reposted by Ryan Potts - real
Xiuzhen Chen @xiuzhenchen.bsky.social · 27/11/2024
Came to a new understanding of 'colocalization' since starting STED microcopy: there is no colocalizaiton, objects cannot occupy the same physical space!
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Reposted by Ryan Potts - real
Ingo Hartung @hartungingo.bsky.social · 26/11/2024
If you are not yet sure how to best spend your time in May next year, come to Chicago & hear about small molecule drug discovery. It‘s where all the cool stuff is currently happening (I may be slightly biased in my opinion). www.medchemfrontiers.org/@acsmedi.bsk...
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Reposted by Ryan Potts - real
Witold Szymański @witek-teammassspec.bsky.social · 26/11/2024
Just got my TimsTof Ultra cookie form 😏 a nice touch from #bruker
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Reposted by Ryan Potts - real
bioRxiv Biochemistry @biorxiv-biochem.bsky.social · 26/11/2024
Dynamic regulation of the oxidative stress response by the E3 ligase TRIP12 www.biorxiv.org/content/10.1101/202…
biorxiv.org
Dynamic regulation of the oxidative stress response by the E3 ligase TRIP12 https://www.biorxiv.org/content/10.1101/2024.11.25.625235v1
The oxidative stress response is centered on the transcription factor NRF2 and protects cells from r
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Reposted by Ryan Potts - real
Ingo Hartung @hartungingo.bsky.social · 25/11/2024
There are no shortcuts in drug discovery. And it takes incredible efforts to make sense of what you can find in the scientific literature. This is an excellent piece of work to quality check what has been claimed as a new avenue in targeted protein degradation (TPD). www.nature.com/articles/s41...
nature.com
Critical assessment of LC3/GABARAP ligands used for degrader development and ligandability of LC3/GABARAP binding pockets - Nature Communications
Autophagosome tethering compounds (ATTECs) are small molecule degraders hijacking the autophagy system. Here, the authors show that current ATTEC ligands did not bind to their designated targets but e...
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Reposted by Ryan Potts - real
ᐯIᑕTOᖇ ᑎIᘔET, ᗰᗪ @nizet.bsky.social · 21/11/2024
in-frame deletion #genetics
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Reposted by Ryan Potts - real
Greg Medlock @gregmedlock.bsky.social · 10/11/2024
I’m creating a drug development starter pack, reach out to join or suggest additions: go.bsky.app/B2pzQm2
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Reposted by Ryan Potts - real
Razvan Borza @rborza.bsky.social · 17/11/2024
⚠️THREAD OF ALL SCIENCE-RELATED STARTER PACKS! ⚠️ 🔄Share to help people finding its topic/field - STRUCTURAL BIOLOGY Structural Biology 1: bsky.app/starter-pack... Structural Biology 2: bsky.app/starter-pack... Crystallography: bsky.app/starter-pack... Synchrotron&CryoEM: bsky.app/starter-pack...
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Ryan Potts - real @pottslab.bsky.social · 18/11/2024
Interesting study from Genentech showing previously thought to be TEAD-YAP PPI inhibitors actually work through promoting TEAD interaction with the VGLL4 transcriptional repressor. Shows importance of deep mechanistic understanding of cmpd MOA. 🧪 www.biorxiv.org/content/10.1...
biorxiv.org
TEAD-targeting small molecules induce a cofactor switch to regulate the Hippo pathway
TEAD proteins are the main transcriptional effectors of the Hippo signaling pathway and a pharmacological target in oncology. Most TEAD-targeting small molecules act by disrupting interaction with the...
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Ryan Potts - real @pottslab.bsky.social · 15/11/2024
Using a PAL-based Chem-CLIP approach, NVS researchers identified RNA targets binding directly with splice modulating compounds, revealing novel RNA interactions. Key findings include TERC as a new target and GATA3 as a novel target with decreased exon inclusion. 🧪 www.biorxiv.org/content/10.1...
biorxiv.org
Photoaffinity enabled transcriptome-wide identification of splice modulating small molecule-RNA binding events in native cells
Splice modulating small molecules have been developed to promote the U1 snRNP to engage with pre-mRNAs with strong and altered sequence preference. Transcriptomic profiling of bulk RNA from compound t...
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Reposted by Ryan Potts - real
Dr Neil Stone @drneilstone.bsky.social · 11/11/2024
I can't figure out if vaccines work or not. Tough one. I can see why RFK Jr is so concerned. Need Sherlock Holmes on this one.
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Ryan Potts - real @pottslab.bsky.social · 01/12/2023
Wow is this cool! Discovery in penguins: Over 10,000 daily naps, each lasting just 4 seconds, accumulate to over 11 hours of restorative sleep. This adaptation to their vigilant lifestyle in Antarctica reveals how sleep benefits can accrue incrementally. 🧪 www.science.org/doi/10.1126/...
science.org
Nesting chinstrap penguins accrue large quantities of sleep through seconds-long microsleeps
Nesting chinstrap penguins accrue large quantities of sleep through seconds-long microsleeps
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Ryan Potts - real @pottslab.bsky.social · 28/11/2023
Stress granules, what are they good for? Cellular repair! They act as plugs to stabilize damaged endolysosomal membranes, facilitating efficient repair. Blocking their formation in macrophages creates a conducive environment for M. tuberculosis. 🧪
nature.com
Stress granules plug and stabilize damaged endolysosomal membranes - Nature
Stress granules function at sites of intracellular membrane damage by forming on and stabilizing the ruptured membrane and promoting membrane repair.
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Ryan Potts - real @pottslab.bsky.social · 19/11/2023
Molecular glues that promote PPIs are an exciting drug modality. It has been unclear whether endogenous MGs exist in humans. New work reports endogenous MGs (pAGs) that induce proximity of butyrophilins to promote antigen recognition by γδ-T cells. Very cool! 👏🧪 www.nature.com/articles/s41...
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Ryan Potts - real @pottslab.bsky.social · 31/10/2023
c&en: Why small-molecule drug discovery is having a moment. Induced proximity / multi-specifics are ushering in new age for small molecule drug discovery. 🧪 cen.acs.org/pharmaceutic...
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Ryan Potts - real @pottslab.bsky.social · 10/09/2023
New here, joining this feed? 🧪 @danirabaiotti.bsky.social
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