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Ayushi Rehman

@ayushirehman.bsky.social
122 followers 463 following 3 posts

Postdoc IBENS Paris All things RNA!!

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Reposted by Ayushi Rehman
Matt Olm @mattolm.bsky.social · 17/10/2025
My fantastic department at CU Boulder is hiring a tenure-track Assistant Professor! This is a broad search spanning nearly all areas of biology. Applications are due Nov 13, 2025. Feel free to reach out to me with questions, and please share widely. jobs.colorado.edu/jobs/JobDeta...
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Çağrı Çevrim @cagricevrim.bsky.social · 10/10/2025
I’m thrilled to share my postdoc work and the first paper from the McKinley Lab! 🎉 @karalmckinley.bsky.social We built the first transgenic model of menstruation in mice. We used it to uncover how the endometrium organizes and sheds during menstruation. 🧪 www.biorxiv.org/content/10.1... 🧵
biorxiv.org
Induction of menstruation in mice reveals the regulation of menstrual shedding
During menstruation, an inner layer of the endometrium is selectively shed, while an outer, progenitor-containing layer is preserved to support repeated regeneration. Progress in understanding this co...
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Harmit Singh Malik @harmitmalik.bsky.social · 17/09/2025
My awesome Drosophila colleague Akhila Rajan at Fred Hutch (Seattle) is recruiting both a staff scientist and a postdoc to study fat–brain communication, innate immunity, mitochondrial signaling, and brain senescence. Great team, great environment. Apply here: careers-fhcrc.icims.com/jobs/30062/j...
careers-fhcrc.icims.com
Fred Hutchinson Cancer Center
Fred Hutch is dedicated to the elimination of cancer and related diseases as causes of human suffering and death.
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Eduardo Rocha @epcrocha.bsky.social · 08/09/2025
Willing to join us @pasteur.fr for a PhD for a project on how interactions between mobile genetic elements shape bacterial adaptation? Subject to be tailored to candidates with keen interest in evolution, genomics, computational biology, microbiology. Check www.pasteur.fr/en/education...
pasteur.fr
Pasteur-Paris University International doctoral program​ (PPU)
OverviewIn 2009, the Institut Pasteur, the world leading biomedical research institute founded by Louis Pasteur in 1887, inaugurated the Pasteur Paris-University (PPU) international doctoral program i...
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The Cecere Laboratory @cecerelab.bsky.social · 07/09/2025
🍽️🧬 How do diet and gut microbes shape fertility across generations? 🪱🔬 Our Laboratory at #InstitutPasteur is recruiting a PhD student to study epigenetic inheritance of fertility using C. elegans. Fully funded via the International PPU program. Apply now! 🌍 #PhDposition #Epigenetics #Inheritance
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Eugene Valkov @eugenevalkov.bsky.social · 13/08/2025
Delighted to present our second paper of the year. This one explores the molecular mechanism of TTP, a key post-transcriptional regulator of AU-rich mRNAs. Work led and coordinated by @filippekovic.bsky.social, in collaboration with Perry Blackshear. www.nature.com/articles/s41...
nature.com
Multivalent interactions with CCR4–NOT and PABPC1 determine mRNA repression efficiency by tristetraprolin - Nature Communications
Deadenylation leads to mRNA decay, with PABPC1 protecting the poly(A) tail, while tristetraprolin and CCR4–NOT promote deadenylation. Here, the authors describe how these three proteins interact to re...
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Lluis Montoliu @lluismontoliu.bsky.social · 08/08/2025
Le Cong, one of the pioneers of applying #CRISPR in eukaryotic cells, and his team now have developed an agent to apply #ChatGPT #LLM technology to automate and enhance CRISPR-based gene-editing design and data analysis. In #nature Biomedical Engineering. www.nature.com/articles/s41...
nature.com
CRISPR-GPT for agentic automation of gene-editing experiments - Nature Biomedical Engineering
An agent-based large language model (LLM) tool helps with CRISPR-based gene-editing experimental design and analysis.
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EMBL Events @events.embl.org · 19/06/2025
📝🤳 Become an event reporter! In exchange for a fee waiver you'll need to post social media updates from the conference and write a report summarising the meeting 📷✍🏻 ✅ All on-site and virtual conferences at EMBL Heidelberg Find out more and apply 👉🏻 s.embl.org/reporter @embl.org
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Román González-Prieto @romangp.bsky.social · 04/06/2025
If you are interested in pursuing a postdoc combining proteomics a genomics with functional molecular biology to study ubiquitin (-like) signaling in genome biology we are looking for candidates for the next MSCA Fellowships call!!!!
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Vienna BioCenter Scientific Training @vbcscitraining.bsky.social · 04/06/2025
Why we love it at the Vienna BioCenter–hear it directly from our fellows! The VIP³ call is open–16 fully-funded, three-year postdoctoral fellowships in an interdisciplinary environment. Apply now: training.vbc.ac.at/post-docs/vi... #VBCPostDoc @viennabiocenter.bsky.social @impvienna.bsky.social
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Katy Brown @thekatybrown.bsky.social · 27/05/2025
I'm thinking of organising a meeting on endogenous viral elements (RNA, DNA and retroviral) - if you'd potentially be interested, please fill out the form here - forms.gle/wrCiWMw4yXZe... - so I can gauge interest. Please RT or share with anyone maybe interested! 🧪🧬🖥️🦠 #virology #bioinformatics
forms.gle
EVE Meeting Expression of Interest
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EMBL Events @events.embl.org · 14/05/2025
Wanted to join #EMBLRBP but couldn't? 👩‍🔬 📷 Get first-hand insights from our event reporter @ayushirehman.bsky.social here ➡️ www.embl.org/about/info/c... #lifesciencetraining #RBPs
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Philippe Van der Stappen @phaips.vd.st · 06/05/2025
Hey #TeamTomo, Ever been in need of a tutorial about the fundamentals of cryo-electron tomography? From preprocessing raw frames to high-res subtomogram averaging? That's why @florentwaltz.bsky.social and I made this website! tomoguide.github.io Follow the thread 1 /🧵 #CryoET #CryoEM 🔬🧪
tomoguide.github.io
Welcome to TomoGuide
A step-by-step Cryo-ET guide
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Emmanuelle Genoyer @immunuelle.bsky.social · 18/04/2025
Check out this fun preview of my postdoctoral work! It highlights our findings plus lots of intriguing questions that I’m super excited to tackle in the coming years. (And the model is beautiful! Thank you! 🧑‍🎨 )
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Brian Carrick @bcarrick.bsky.social · 16/04/2025
Happy to see this work published in RNA, and thanks to the editors for the interview/Meet the First Author Feature! Surprisingly, we found that mutating an RNA binding protein's ability to bind RNA did not remove all biological function. #RNAsky #RNAbiology. rnajournal.cshlp.org/content/31/5...
rnajournal.cshlp.org
The PUF RNA-binding protein, FBF-2, maintains stem cells without binding to RNA
A monthly journal publishing high-quality, peer-reviewed research on all topics related to RNA and its metabolism in all organisms
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Sergio Cruz-León @sergiocruzleon.bsky.social · 11/04/2025
Excited to share our preprint on the molecular architecture of heterochromatin in human cells 🧬🔬w/ @jpkreysing.bsky.social, @johannesbetz.bsky.social, @marinalusic.bsky.social, Turoňová lab, @hummerlab.bsky.social @becklab.bsky.social @mpibp.bsky.social 🔗 Preprint here tinyurl.com/3a74uanv
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Ryan Flynn @raflynn5.bsky.social · 26/03/2025
A nearly 9 year effort to design and implement new CLIP-based technologies to define multimeric protein assemblies on RNA. Enables ‘watching’ of RNP assemblies inside living cells Special congrats to Luca Ducoli, Brian Zarnegar, and Paul Khavari @nature.com www.nature.com/articles/s41...
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Hennig-Lab @hennig-lab.bsky.social · 11/04/2025
Check out our preprint at BioRxiv revealing mechanisms of mRNP assembly during translation repression: (www.biorxiv.org/content/10.1...). Great collaboration with Olivier Duss (@olivierduss.bsky.social). Great Work Marco Payr (@marcopayr.bsky.social) and thanks for the video, explaining our paper.
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Ayushi Rehman @ayushirehman.bsky.social · 10/04/2025
A sneak peek into my experience at #EMBLRBP Grateful for all the wonderful people I got to interact with ❤️ @events.embl.org @sloanmegan.bsky.social @shikhas.bsky.social www.embl.org/about/info/c...
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Manolis Maragkakis @manolis-maragkakis.bsky.social · 10/04/2025
An interesting perspective and framework: #RNA condensates-not individual RNAs-may have acted as replicative units in early life. RNAs in condensate recruit similar RNAs, then the condensate divides once it reaches a critical size. #RNAsky
sciencedirect.com
An RNA condensate model for the origin of life
The RNA World hypothesis predicts that self-replicating RNAs evolved before DNA genomes and coded proteins. Despite widespread support for the RNA Wor…
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Cambridge RNA @cambridgerna.bsky.social · 03/04/2025
Next Thursday we are hosting a virtual RNA Club with Adam Cawte and Isaia Berbieri! Please join us for some cool RNA talks 😎🧬 Checkout our other threads for a little sneak preview 👀 Thank you to our sponsors @rnasociety.bsky.social and Lexogen !
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Sara R Heras @herassr.bsky.social · 27/03/2025
Our latest paper is out in NAR! 🥳 In collaboration with @saramaciasrna.bsky.social, we show DGCR8 haploinsufficiency disrupts pluripotency in hESC by affecting primate-specific miRNAs and TEs. Our findings highlight a co-evolved miRNA-TE network in primates. Read: academic.oup.com/nar/article-...
academic.oup.com
DGCR8 haploinsufficiency leads to primate-specific RNA dysregulation and pluripotency defects
Abstract. The 22q11.2 deletion syndrome (22qDS) is a human disorder where the majority of clinical manifestations originate during embryonic development. 2
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Waggoner Lab @labwaggoner.bsky.social · 27/03/2025
Widespread variation in molecular interactions and regulatory properties among transcription factor isoforms @fuxmanlab.bsky.social www.cell.com/molecular-ce...
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Jonathan Townson @jontytownson.bsky.social · 24/03/2025
I’m also curating a preList with @prelights.bsky.social, so if you’re coming along to present a preprint then please send it in here: forms.gle/JYiTFj8iSUcT... (2/2)
forms.gle
Add your preprint to the Biologists @ 100 preList
The preLights conference reporter for Biologists @100, Jonathan Townson, is collating a preList that aims to capture all preprints being discussed at the meeting (either as part of the poster sessions...
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Matthew Taliaferro @jmtali.bsky.social · 21/03/2025
Two updates with this project! First, this work is now published here: academic.oup.com/nar/article/... Second, our software for identifying 8-oxoguanosine via RNAseq, PIGPEN, is now installable via bioconda: anaconda.org/bioconda/pig...
academic.oup.com
Quantification of subcellular RNA localization through direct detection of RNA oxidation
Abstract. Across cell types and organisms, thousands of RNAs display asymmetric subcellular distributions. Studying this process requires quantifying abund
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Sendoel Lab @sendoellab.bsky.social · 19/03/2025
Our genome encodes > 7000 microproteins that have been previously ignored in genome annotations. How do these microproteins impact tissue function? Here, we use an in vivo single-cell CRISPR screen to systematically explore microprotein function in the mouse epidermis. 1/9
biorxiv.org
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Shefali @iamshef.bsky.social · 06/12/2024
Calling #Drosophila #grad students #postdoc and #pretenure #faculty to participate in FlyCROSS and be matched by a #mentor of your preferences to gain guidance to your unique needs ! #genetics #dros25 #phdlife @flybase.bsky.social @bdsc.bsky.social
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Mireya Plass @mireyaplass.bsky.social · 19/03/2025
Looking for candidates for the FI STEP PhD fellowship. Deadline 31/03. Contact me if you are interested in joining the lab to develop your PhD project. agaur.gencat.cat/en/beques-i-...
agaur.gencat.cat
Grants for the recruitment of predoctoral research staff in training within the fields of STEP technologies (FI-STEP)
This grant program funds the recruitment of predoctoral research staff in training to carry out a doctoral thesis in the fields covered by the Strategic Technologies for Europe Platform (STEP), you ca...
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Chrystal Starbird @drstarbird.bsky.social · 18/03/2025
Our lab is excited to hire a postdoctoral researcher to study the mechanisms that viruses use to ‘hijack’ TAM receptors in viral spread. We are looking for someone who is excited to learn new techniques and work in a highly collaborative team! Please share! unc.peopleadmin.com/postings/298...
Schematic of potential complexes that form between TAM receptors and apoptosis cells or viruses at the cell surface
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EMBL Events @events.embl.org · 14/03/2025
And just like that, #EMBLRBP has come to a close! 👏 A huge thank you to all our participants, speakers, and organisers for making the first edition of 'The expanding world of RBPs' such a success. Your enthusiasm and contributions made these past few days truly special! 🫶
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EMBL Events @events.embl.org · 11/03/2025
It's almost time for our brand-new EMBL Conference 'The expanding world of RBPs' to start! 🥳 Follow along for live updates here and check out our event reporter @ayushirehman.bsky.social for some first-hand participant insights! 👩‍🔬
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Ayushi Rehman @ayushirehman.bsky.social · 11/03/2025
Looking forward to start off #EMBLRBP in the picturesque Heidelberg! Today's sessions feature insightful talks by Elena Conti and Anthony Hyman. Also excited to share my findings on MAGOH - come find me at poster#134 and discuss more. Prost RBPs!!!🤗🤗 #EventReporter
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Neva Caliskan @caliskanlab.bsky.social · 05/03/2025
There's still time to REGISTER for the RNA Society Virtual Event, tomorrow March 6th 2025 at 11 AM ET/ 5 PM CET. I look forward talking about my role as a director at the RNA Society and how my career in science was shaped. @belenmoro.bsky.social @rnasociety.bsky.social @uniregensburg.bsky.social
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Centre de Regulació Genòmica (CRG) @crg.eu · 01/03/2025
When the CRG's Vivek Malhotra first identified a handful of protein-coding genes called TANGO in 2006, he had no idea that one of them, TANGO2, would eventually be linked to a life-threatening disorder in children. His team has continued to study the protein since.
english.elpais.com
Science finds explanation for disease that leaves children ‘frozen’
A team from the Center for Genomic Regulation in Barcelona details the molecular mechanism of a rare illness that causes transient paralysis and dangerous arrhythmias
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Mark Peifer (He, him) @peiferlabunc.bsky.social · 01/03/2025
In a remarkable new paper, Qureshi and Duss use multi-colour single-molecule fluorescence microscopy to directly and simultaneously track transcription, translation & coupling 3/n www.nature.com/articles/s41...
Title, authors and abstract from link
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the Node @the-node.bsky.social · 27/02/2025
Are you a PhD student interested in #SciComm, community building and publishing? Are you in the BBSRC DTP/PIPS or equivalent schemes where an internship forms part of the PhD training? Join us as an intern and work across the Node, @prelights.bsky.social and @focalplane.bsky.social! More details:
thenode.biologists.com
Join us as an intern working across the Node, preLights & FocalPlane - the Node
The Company of Biologists is looking for one or more interns, through the BBSRC DTP/PIPS or equivalent schemes, to work on our community sites – the Node,
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Matthew Taliaferro @jmtali.bsky.social · 28/02/2025
Save the date for the next edition of this wonderful meeting. We look forward to seeing you in Portugal!!
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Mehdi Jafarnejad @rnanomad.bsky.social · 20/02/2025
Cellular responses to RNA damage: Cell Such a great and timely review for a topic that remained under-explored for such a long time but has attracted a lot of attention in the last few years. The field is now moving in leaps and bounds. #RNAsky www.cell.com/cell/fulltex...
cell.com
Cellular responses to RNA damage
RNA plays a central role in protein biosynthesis and performs diverse regulatory and catalytic functions, making it essential for all processes of life. Like DNA, RNA is constantly subjected to damage...
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PLOS Biology @plosbiology.org · 21/02/2025
The #BloodBrainBarrier (BBB) prevents immune cells & pathogens from entering the brain. @b-wink.bsky.social &co show that during #neuroinflammation in #Drosophila, immune cells can cross the BBB by degrading its ECM through a JAK/STAT-regulated pathway 🧪 @plosbiology.org plos.io/4k1TTIG
Third instar larval brain of the genotype [repo-Gal4 UAS-PGRP-LE STAT92E::GFP mdr65-tdTomato] stained forSTAT activity (anti-GFP staining, green), subperineurial glial cells (anti-dsRed staining, magenta), and neural lamella (anti-Laminin staining, blue). Credit: Bente Winkler
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Molecular Cell @cp-molcell.bsky.social · 19/02/2025
Online Now: Identification of molecular determinants of gene-specific bursting patterns by high-throughput imaging screens
dlvr.it
Identification of molecular determinants of gene-specific bursting patterns by high-throughput imaging screens
Sood et al. used high-throughput screening to identify regulators of gene bursting and find both gene- and cell-type-specific effectors. Acetylation alters burst size in a gene-specific manner but is independent of promoter acetylation. Rather,…
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Nature @nature.com · 20/02/2025
A two-and-a-half-year-old girl shows no signs of a rare genetic disorder, after becoming the first person to be treated for the motor-neuron condition while in the womb. go.nature.com/41a7Zzj
go.nature.com
Rare genetic disorder treated in womb for the first time
The child, who is now almost three years old, shows no signs of the often fatal motor neuron disease.
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EMBL Events @events.embl.org · 05/02/2025
📝🤳 Become an event reporter! In exchange for a fee waiver you'll need to post social media updates from the conference and write a report summarising the meeting 📷✍🏻 ✅ All on-site and virtual conferences at @EMBLHeidelberg Find out more and apply 👉🏻 s.embl.org/reporter @embl.org
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EMBL @embl.org · 05/02/2025
Meet Claire O’Donovan, one of EMBL-EBI’s first employees 🇮🇪. On the eve of her retirement, Claire shared her experience as a biocurator and Metabolomics Team Leader, including valuable advice for anyone working in science. www.embl.org/news/people-... @ebi.embl.org
" "Two women side by side on the ski slopes. The one on the right has her skis on and is wearing a bright red scarf. They are both smiling.
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Marvin Tanenbaum @marvintanenbaum.bsky.social · 03/02/2025
Our paper on Stopless-ORF Circular RNAs (socRNAs) is now out in Cell. By high-res tracking and comparing translation by either single or multiple ribosomes, we find that ribosomes cooperate to overcome pausing to ensure fast and efficient translation www.cell.com/cell/fulltex...
cell.com
Long-term imaging of individual ribosomes reveals ribosome cooperativity in mRNA translation
Ribosomes cooperate through transient collisions to ensure efficient translation.
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Juan C. Landoni @jclandoni.bsky.social · 17/11/2024
🔬 Curious about #mitochondria #imaging but unsure where to begin? Our review might help! 🚀📜🧪 www.annualreviews.org/content/jour... #Quantitative #Microscopy #SuperResolution #AcademicSky #ScienceSky #CellBiology #mtDNA
Review titleReview sections graphicSub compartments of mitochondria graphicMitochondrial.dynamics graphic
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Harmit Singh Malik @harmitmalik.bsky.social · 28/01/2025
If you have been affected by the fires in LA, or are concerned about your ability to keep precious Drosophila strains going during the latest funding crisis, we will host your strains as a backup. Please email me. Please amplify. If you are also able to host fly strains, add your name as well.
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Jacob Schreiber @jmschreiber91.bsky.social · 15/01/2025
EXTREMELY cool and demonstrates clearly the promise of deep learning + bio. www.nature.com/articles/s41...
nature.com
De novo designed proteins neutralize lethal snake venom toxins - Nature
Deep learning methods have been used to design proteins that can neutralize the effects of three-finger toxins found in snake venom, which could lead to the development of safer and more accessible an...
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Zeynep Baharoglu @zeynepbaharoglu.bsky.social · 28/01/2025
c-di-GMP inhibits rRNA methylation by RlmI 🦠 and impairs ribosome assembly in the presence of kanamycin #microsky #rnasky #rnabiology www.embopress.org/doi/full/10....
embopress.org
c-di-GMP inhibits rRNA methylation and impairs ribosome assembly in the presence of kanamycin | EMBO reports
imageimagec-di-GMP binds to and inhibits the rRNA methyltransferase RlmI and modulates ribosome assembly under antibiotic stress. The data suggest an unexpected mechanism by which c-di-GMP might promo...
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FragileNucleosome @fnucleosome.bsky.social · 16/01/2025
Do you have a new and exciting chromatin/transcription story that you'd like to share with an enthusiastic audience? If so, you should apply to give a talk in the 2025 Fragile Nucleosome seminar series: forms.gle/fwMYPFDf4az3...! We're open to scientists at all stages of their careers!
forms.gle
Application to speak in the Fragile Nucleosome series
Thank you for your interest in our seminar series! We use a variety of different session formats but, in general, trainees can plan for a ~15 min talk + 5min Q/A and PIs can plan for a ~25min talk +...
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