Hannah Trost
hannahtrost.bsky.social
Hannah Trost
@hannahtrost.bsky.social
Postdoc in Titia de Lange’s lab | PhD in Jeremy Stark Lab l UCLA alum 🐻 l Conductor of the Stress Express 🚂
Reposted by Hannah Trost
🧬Register for the GRS on DNA Damage, Mutation & Cancer🧬
Feb 28–Mar 1 2026, Ventura CA
Accepting abstracts for oral presentations! 
📍 Apply here 👉 grc.org/dna-damage-mutation-and-cancer-grs-conference/2026 (www.grc.org/dna-damage-m...)
#DNADamage #GRC#GRS #CallForAbstracts
2026 DNA Damage, Mutation and Cancer (GRS) Seminar GRC
The 2026 Gordon Research Seminar on DNA Damage, Mutation and Cancer (GRS) will be held in Ventura, California. Apply today to reserve your spot.
grc.org
November 5, 2025 at 9:12 PM
Reposted by Hannah Trost
L1 insertion intermediates recombine with one another or with DNA breaks to form genome rearrangements https://www.biorxiv.org/content/10.1101/2025.09.17.676864v1
September 19, 2025 at 12:18 AM
Reposted by Hannah Trost
Check out our pre-print: We show that L1 insertion intermediates can recombine with one another or with DNA breaks to form genome rearrangements, highlighting the risk of L1 retrotransposition generating substrates for aberrant recombination and genome instability.

www.biorxiv.org/content/10.1...
L1 insertion intermediates recombine with one another or with DNA breaks to form genome rearrangements
LINE-1 retrotransposition is common in human cancers and rearrangements at insertion sites can contribute to cancer-driving oncogene amplifications and promote genome instability. However, the mechani...
www.biorxiv.org
September 19, 2025 at 4:36 PM
Annual H&M botanical gardens photo at the GRC @cisnerosmetztli.bsky.social
February 6, 2025 at 8:04 PM
Reposted by Hannah Trost
Very happy to have had the opportunity to give my poster at the GRC this year! Had a lot of great discussions and questions.
February 5, 2025 at 10:45 PM
Reposted by Hannah Trost
Have they completely lost their mind? A freeze to all federal spending. Just a blanket statement with no details? As if no one is depending on this funding. Upending 95% of the government and economy to get rid of the 5% that triggers them on their revenge tour

www.politico.com/news/2025/01...
Trump administration orders sweeping freeze of federal aid
In a two-page memo, the Office of Management and Budget ordered all federal agencies to temporarily suspend payments.
www.politico.com
January 28, 2025 at 6:07 AM
Reposted by Hannah Trost
Instead of lowering prices, the Trump Administration is disrupting the work of researchers who are studying life-saving medicines and treatments.
Scientists at NIH can’t purchase supplies for their studies after Trump administration pauses outside communications | CNN
Scientists at the National Institutes of Health have been told the communications pause announced by the Trump Administration earlier this week includes a pause on all purchasing, including supplies f...
www.cnn.com
January 25, 2025 at 1:47 PM
Reposted by Hannah Trost
Now more than ever it's important for communities that support science to band together. The future of cancer health disparity research in the US is in jeopardy. If you're interested in connecting to other disparities researchers on bsky, I can add you to this starter pack 💪🧬🩸💉🔬

go.bsky.app/HyLFqvg
January 26, 2025 at 4:09 AM
Reposted by Hannah Trost
Check out our latest pre-print: we show that the LINE-1 retrotransposon is a potent source of chromosomal rearrangements and instability in addition to insertional mutagenesis using shotgun and long-read WGS.

www.biorxiv.org/content/10.1...
Chromosomal rearrangements and instability caused by the LINE-1 retrotransposon
www.biorxiv.org
December 19, 2024 at 9:47 PM
Reposted by Hannah Trost
Chromosomal rearrangements and instability caused by the LINE-1 retrotransposon https://www.biorxiv.org/content/10.1101/2024.12.14.628481v1
December 18, 2024 at 7:37 AM
Reposted by Hannah Trost
New study from the lab @hannahtrost.bsky.social Functions of PMS2 and MLH1 important for regulation of divergent repea... www.sciencedirect.com/science/arti...
Functions of PMS2 and MLH1 important for regulation of divergent repeat-mediated deletions
Repeat-mediated deletions (RMDs) are a type of deletion rearrangement that utilizes two repetitive elements to bridge a DNA double-strand break (DSB) …
www.sciencedirect.com
November 29, 2024 at 2:17 PM
Come join us in Ventura at the 2025
@GordonConf
GRS on Mammalian DNA Repair on Feb 1-2! Spots are filling up fast!! Talks selected from submitted abstracts
grc.org/mammalian-dn...
2025 Mammalian DNA Repair (GRS) Seminar GRC
The 2025 Gordon Research Seminar on Mammalian DNA Repair (GRS) will be held in Ventura, California. Apply today to reserve your spot.
grc.org
November 18, 2024 at 4:53 PM
Reposted by Hannah Trost
Hi BlueSky! It's great to be here. Here's a handy Starter Pack of DNA repair & genome stability groups that I found so far go.bsky.app/NvFWKvL
November 13, 2024 at 9:03 AM