🧬Curious about Genome Stability, Transcription & Cellular Senescence - 🧑🏻🔬PostDoc @bmbSDU
Odense, Danmark
Joined August 2015
- Tweets72
- Following451
- Followers177
- Likes368
Athanasios Siametis retweeted
New print🚨🚨
@nicobuchon and I just published our new review in #frontiersinimmunology
about mosquito blood feeding, the different layers of innate immunity, and the microbiota, and how they all shape vector competence..
Interested in mosquito immunity, blood feeding & vector competence? @samantsidis & I have a new review in @FrontImmunol on how the blood meal, microbiota & endocrine signals shape immune function and pathogen transmission. 🦟 #mosquito #VectorBiology
frontiersin.org/journals/imm…
Athanasios Siametis retweeted
New paper in Nature Communications 🚨
How do cells remove DNA lesion–stalled RNA Pol II?
We uncover a hierarchical clearance pathway: TFIIH first, ubiquitin/VCP backup → protects genome integrity.
🔗 nature.com/articles/s41467-0…
#DNArepair #RNApolII
Athanasios Siametis retweeted
Excited to share our new Nature study! 🧬
We (@UruciSidrit et al) discovered that CFAP20 helps clear stalled RNAPII, preventing harmful co-directional clashes with DNA replication machinery. This protects cells from R-loops and genome instability.
nature.com/articles/s41586-0…
Athanasios Siametis retweeted
Our first group method paper is out in @STARProtocols from the @bmbSDU @NATsdu, presenting a robust imaging approach to monitor de novo RNA synthesis at DNA DSBs! Huge shout-out to all co-athors and to our collaborators from the @Bartek_Lab sciencedirect.com/science/ar…
Athanasios Siametis retweeted
Out now in CSH Perspectives in Biology (Telomeres & Telomerase) : “Telomere crisis shapes cancer evolution.”
cshperspectives.cshlp.org/co…
Check out our latest review, published in BioEssays, on how DNA damage triggers secretory responses that drive aging across tissues and the potential ways to delay systemic decline.
Read it here: onlinelibrary.wiley.com/doi/…
Athanasios Siametis retweeted
New work from the lab: Identification of CNOT1-CCR4-NOT as a suppressor of 53BP1-p53-p21 signaling @CellReports. Congratulations to first author Antonio Galarreta and to all co-authors. cell.com/cell-reports/fullte…. #Microscopy #RNAiScreen #Condensates
Athanasios Siametis retweeted
Are transcription-associated histone marks involved in restoring transcription after DNA damage in human cells?
Read the surprising outcome in our new preprint 👇
biorxiv.org/content/10.1101/…
Athanasios Siametis retweeted
Only 10 days left to apply! Don't miss this opportunity!
📣New opportunity for #Postdoc researcher!📣
If you are interested in #telomeres and #Cancer, and want to study how TERRA supports survival of ALT cancer cells, don’t miss this chance!
Application details at gimm.pt/jobs/postdoctoral-re…. Email us ([email protected]) for more info.
Athanasios Siametis retweeted
Very proud of this international collaborative team effort defining ERCC1-hepatorenal syndrome as a severe multisystem DNA repair disorder with high mortality and pediatric liver cancer risk. Thanks to all families and collaborators. @LUMC_Leiden nature.com/articles/s41431-0…
Athanasios Siametis retweeted
📣New opportunity for #Postdoc researcher!📣
If you are interested in #telomeres and #Cancer, and want to study how TERRA supports survival of ALT cancer cells, don’t miss this chance!
Application details at gimm.pt/jobs/postdoctoral-re…. Email us ([email protected]) for more info.
Athanasios Siametis retweeted
Here is the link rdcu.be/eb9Kq for everybody to read our most recent Review on #aging and #cancer published in @NaturePortfolio Aging coauthored with @LTrastus - happy to read your comments.
nature.com/articles/s43587-0…
Athanasios Siametis retweeted
NIH Grants Fueled $95 Billion In FY 2024 Economic Activity, Finds New Report forbes.com/sites/michaeltnie…
Athanasios Siametis retweeted
New paper with @KokicGoran and @SvejstrupLab in Cell Press! We show that STK19 facilitates the clearance of lesion-stalled RNAPII during transcription-coupled DNA repair.
Great teamwork by @dianavandenheu2 , @MartaRodrgzMart, Paula van der Meer!
cell.com/cell/fulltext/S0092…
1/6
Athanasios Siametis retweeted
🚨 New publication in @MolecularCell ! We reveal STK19 as essential transcription-coupled DNA repair factor, stabilizing the TC-NER complex and enabling efficient RNA Pol II ubiquitylation & TFIIH recruitment.
➡️tinyurl.com/mtxt9rkk
Athanasios Siametis retweeted
We had an amazing time this week hosting our partners from the TRIAD project, @George_Garinis and @LORD_Krejci, for our 1st in person meeting!
Athanasios Siametis retweeted
Happy to share latest work from the lab! nature.com/articles/s41467-0…
Athanasios Siametis retweeted
I’m so thrilled to share my first first-author pre-print! 💪🎉🥳
This was an amazing collaborative work from @Tanejalab, @AguileRloop and @lugerlab!
How do #chromatinremodelers, #Rloops and mutations in #cancer correlate? A small 🧵below for you!
biorxiv.org/content/10.1101/…
Athanasios Siametis retweeted
📣New opportunity for #Postdoc researcher!📣
If you are interested in #telomeres and #genomestability, don’t miss this chance!
Application details at gimm.pt/jobs/junior-research…. Feel free to DM or email us ([email protected]) for more info.
Vacation code: IMM/CT/71-2024
Athanasios Siametis retweeted
How are DNA-protein crosslinks like camptothecin-induced TOP1ccs resolved?
Check it out in our freshly baked @NatureComms paper: nature.com/articles/s41467-0…
@duxin_lab
