bims-proteo 2026-04-05 papers

Good morning! This week's selection of articles and #preprints on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: Harnessing viral strategies to reverse cognitive dysfunction through the integrated stress response www.science.org/doi/10.1126/...

The ribosome-associated N-terminal acetyltransferase B coordinates global proteostasis and autophagy in plants by creating Ac/N-degrons - Nature Communications Protein N-terminal acetylation profoundly influences protein fate. Here, the authors establish NatB as a central regulator of the interplay between ubiquitin–proteasome system and autophagy, and highl...

Resistance to prolonged darkness in plants steered by N-terminal acetylation | New study by Gong et al. Markus Wirtz lab @giglionelab.bsky.social Tanja Bange lab #NatB #autophagy #N-degron #proteostasis www.nature.com/articles/s41...

Super interesting work! UFMylation moving up from a local ribosome repair signal to a systems-level coordinator of ER-nucleus #proteostasis

bims-proteo 2026-03-29 papers

Good morning!! This week's selection of articles and #preprints on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: Systems-level organization of extracellular proteostasis www.science.org/doi/10.1126/...

Systems-level organization of extracellular proteostasis One defining feature of complex organisms is the ability to maintain protein homeostasis beyond cellular boundaries. We review how extracellular proteostasis is organized as a hierarchical network spa...

New in @science.org: our #ScienceReview explores how protein homeostasis is maintained beyond cellular boundaries proposing #extracellular #proteostasis as a hierarchical network spanning pericellular, tissue, and systemic tiers. With
Michele Vendruscolo 📄 Read here
www.science.org/doi/10.1126/...

a man in a lab coat is wearing sunglasses and a wig ALT: a man in a lab coat is wearing sunglasses and a wig

The feeling of getting super excited because you’re about to finish — and soon preprint — a paper you’ve been working with @shanshuo.bsky.social on for 5 years… indescribable 🥳. #preprint 🌱 #PlantScience #autophagy ♻️ #immunity #proteostasis #ERCStG #theustunlab

Interesting paper on the degradation of DELLAS (gibberellin pathway) by a plasma membrane localized E3 ubiquitin ligase to regulate growth under C/N imbalance #proteostasis
academic.oup.com/plcell/artic...

Such an exciting opportunity!
Be among the first to join the brand-new @leokiss.bsky.social lab @unidue.bsky.social 🧬✨
#CellularBiochemistry #Ubiquitin #Proteostasis #ProteinDegradation

Excited to decode the intricate language of ubiquitin chains and unravel their role in protein degradation? 🧬🔬
👉 APPLY NOW to join the lab of Dr. Leo Kiss @leokiss.bsky.social @imprs-lm.bsky.social.
#CellularBiochemistry #Ubiquitin #Proteostasis #ProteinDegradation

bims-proteo 2026-03-22 papers

Good morning! This week's selection of articles and #preprints on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...

Highlight: Hijacking ERAD for targeted degradation of transmembrane proteins www.cell.com/cell/abstrac...

#proteostasis #CookieParty!

Who wants some fantastic #proteostasis cookies (made by our bachelor student Nea)? So great to celebrate recent accepted papers in the group - hope we can continue celebrating our own little achievements 🤗 #theustunlab

Now our very own @manuelgonzalezfuen.bsky.social from @theustunlab.bsky.social who will talk about his exciting findings on how bacteria exploit P-body condensates to attenuate immune-related protein translation (see also our preprint below 👇) #MBP2026 #proteostasis

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

Next talk is about one of my favorites - Ubiquitin: Cansu Dilege from @trujillolab.bsky.social lab will talk about „Lys63-ubiquitination“ by E2 Ligases #MBP2026 #proteostasis #plantscience

Excited to hear some #proteostasis research at #MBP2026 by @cnaumann123.bsky.social who talks about a new plant-specific component of the autophagic network - see also her latest preprint

www.biorxiv.org/content/10.6...

Interested in joining our team? Apply here! #Golgi #proteostasis

bims-proteo 2026-03-15 papers

Good morning! This week's selection of articles and #preprints on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: ZAP targets aberrant mRNA transcripts encoding proteins with defective signal peptides for degradation link.springer.com/article/10.1...

The Üstün Lab Visit the post for more.

We just updated our lab homepage

„Plant #Proteostasis and its role in stress adaptation“

Check it out:

theustunlab.com

We had the pleasure of hosting @mariaermolaeva.bsky.social from the leibnizfli.bsky.social. Maria presented her research as part of our #FOR5762 seminar series. Her talk led to an engaging exchange of ideas and a lively discussion with the group.

#CircadianClock #Proteostasis #AgingResearch

🧬 Protein homeostasis aficionados:

⏰ Early-bird deadline: March 15 for our meeting this April.

We still have short talk slots available — great chance to share your work.

Apply now!

#proteostasis

bims-proteo 2026-03-08 papers

Hello! This week's selection of articles on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: The accessory adapters FAF1, FAF2, and UBXN7 accelerate proteasomal degradation by increasing prior p97-mediated substrate unfolding www.science.org/doi/10.1126/...

Registration now open for #EMBOUbiquitin.
meetings.embo.org/event/26-ubi...

Childcare, accessibility, and travel grants available.

#ubiquitin #TargetedProteinDegradation #Proteostasis #UBL

bims-proteo 2026-03-01 papers

Good morning! This week's selection of articles and #preprints on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: Stress adaptation of mitochondrial protein import by OMA1-mediated degradation of DNAJC15 www.nature.com/articles/s41...

Congrats @plantophagy.bsky.social and team (and @gekaragoz.bsky.social too 🤩) great story!!!!
#proteostasis #RNAmetabolism

Kudos to the whole team and @tgalli.bsky.social -- 🙏 for allowing us to collaborate on this super exciting story -- I would also add #stress #organelles -- #ER_literature #proteostasis

bims-proteo 2026-02-22 papers

Good sunday! this week's selection of articles and #preprints on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: Neuronal SEL1L-HRD1 ER-associated degradation is essential for motor function and survival in mice www.jci.org/articles/vie...

Congrats to AGE 2026 Early Career Scholar Awardee Jorge Ivan Castillo-Quan (Joslin Diabetes Center, Harvard Medical School)!

👏 Well deserved!
#Geroscience #AgingResearch #Longevity #Proteostasis

SIRT6 drives protein synthesis via nucleolar remodeling in aging

Explore more at the 11th Edition: Global Congress on Aging & Gerontology
April 20–21, 2026 | Dubai, UAE

agingnlongevity.com

#AgingResearch #SIRT6 #Proteostasis #Longevity #MolecularBiology #DubaiEvents

Join us in Palermo!
FEBS Workshop Protein Termini 2026: the power of protein termini across bacteria, plants, and animals—from ribosome biology to proteostasis and applications. Deadline: 3 March 2026
proteintermini.org/meeting
#ProteinTermini #Proteostasis #FEBS #EMBO @iubmb.bsky.social

bims-proteo 2026-02-15 papers

Good morning! this week's selection of articles and #preprints on #proteostasis thanks to @biomednews.bsky.social -- biomed.news/bims-proteo/...
Highlight: Mechanisms linking cytoplasmic decay of translation-defective mRNA to transcriptional adaptation www.science.org/doi/10.1126/...