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Franziska Günl

@franziskaguenl.bsky.social
133 followers 167 following 10 posts

Molecular Virologist @ Fodor Lab Oxford | Negative strand RNA viruses | Treat people with kindness! || (she/her)

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Reposted by Franziska Günl
maura quint @mauraquint.bsky.social · 01/10/2026
Yes every woman has been harassed, many assaulted. But every woman has also experienced invisible loss from moments she avoided harassment. She felt a space becoming unsafe, so she left, while men stayed on. And in leaving, she lost: opportunities, experiences, learning, promotions, even simply fun.
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Max Renner @maxrenner.bsky.social · 21/09/2026
Clearly, the only solution is to quickly build more data centers so AI can solve climate change 🚀🚀🚀
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Ben Nilsson-Payant @ben-nilsson-payant.bsky.social · 05/07/2026
Very happy to celebrate the first paper from the Nilsson-Payant Lab @ki.se! We investigated inactivation methods for hantaviruses (including ANDV) and for how long they can remain infectious in the environment under different conditions! journals.plos.org/plosntds/art...
journals.plos.org
Hantavirus stability and inactivation
Author summary Hantaviruses are ubiquitous rodent viruses and contain some of the most lethal known zoonotic viruses, including Andes virus (ANDV) and Hantaan virus (HTNV), with no FDA- or EMA-approve...
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Emma Slack @mucosalimmunology.bsky.social · 01/07/2026
We are recruiting a lab manager for my group in Oxford. This is a lovely team doing great things, and you could be an important part of it! See here: www.path.ox.ac.uk/vacancy/lab-... Please spread the word!
path.ox.ac.uk
Lab Manager - Molecular Immunology - Dunn School
Laboratory Manager/Senior Scientist position in the Molecular Mucosal Immunology group at Oxford
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Thomas Lux @thomaslux.bsky.social · 11/06/2026
Very happy to see our book "Trigger Points" finally out in English, and fully open access! Hopefully a useful resource for anyone working on polarization, class, inequality, migration, diversity, and climate change.
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Max Renner @maxrenner.bsky.social · 15/05/2026
Super happy to see the final version of our paper out now 🎉🎉🎉 www.science.org/doi/10.1126/... Proud of PhD student Rupesh @rupeshjayachandran.bsky.social and postdoc Erwan for doing really nice work on this 😊
science.org
Open and closed forms of assembled henipavirus nucleoprotein suggest structural basis of genome access
Henipavirus nucleoprotein assemblies exist in different conformations, indicating temporary release of genome for RNA synthesis.
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Inés @ines-ddo.bsky.social · 11/05/2026
Our paper is finally out! 🥳 If you want to know how a single Salmonella effector rewires the whole macrophage transcriptional landscape by hijacking one host transcription factor, check our latest research! Thanks to the @thurstonlab.bsky.social and @peterwshill.bsky.social labs for an amazing work!
sciencedirect.com
Salmonella effector SteE reprograms the macrophage regulatory network to drive specific hyperactivation of STAT3 target genes
The ability of Salmonella Typhimurium to exploit macrophages as a niche for survival, replication, and dissemination is central to its pathogenesis. T…
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Oxfordshire Liveable Streets @oxlivstreets.bsky.social · 17/03/2026
Do you live in Oxfordshire? Join us for our 1st Workshop on what our future streets could look like. 📅When: 24 March 6.30-8.30pm 💻Where: Zoom 🤔Why: Be part of creating a new vision for our urban spaces Book now: Eventbrite: shorturl.at/PRAzT #FutureStreetsOxfordshire
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Mike Sowden @mikeachim.bsky.social · 12/05/2025
OK, this is wild. In September 2023, geophysicists across the world started monitoring a very odd signal coming from the ground under them. It was picked up in the Arctic. And Antarctica. It was detected everywhere, every 90 seconds, as regular as a metronome, for *nine days*. What the HELL? 1/
Unsplash image of the Earth, mostly the nightside with a tracery of city lights on every continent.
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Mark Histed @markhisted.org · 13/02/2026
In terms of what cures are being lost: - Epstein-Barr virus is perhaps the major trigger for multiple sclerosis - herpes simplex virus causes cold sores, genital herpes, infections in babies, deadly meningitis - shingles virus causes an intensely painful disease
"Moderna's CEO announced the company will no longer invest in new Phase 3 vaccine trials for infectious diseases: 'You cannot make a return on investment if you don't have access to the U.S. market. Vaccines for Epstein-Barr virus, herpes, and shingles have been shelved.”
9:12 AM
Feb 12, 2026
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Matthew Freeman @mjafreeman.bsky.social · 03/02/2026
I watched much of Ian Chapman's (Head of @ukri.org) appearance this morning at @ukparliament.parliament.uk Science, Innovation and Technology Committee.. A few points and new information that bioscientists may find interesting... A 🧵
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Elizabeth Jacobs, PhD @elizabethjacobs.bsky.social · 02/02/2026
As if Nipah virus weren’t bad enough, some patients in Asia were coinfected with an emerging bat virus called Pteropine orthoreovirus (PRV). Symptoms of PRV include fever, disorientation, abnormal gait, and difficulty breathing. PRV seems to have traits that increase likelihood of zoonosis.
cidrap.umn.edu
Emerging bat virus found in stored throat swabs from 5 patients with suspected Nipah virus infection
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Ian Sudbery @iansudbery.bsky.social · 23/01/2026
I'm seeing relatively little chatter or outcry about what is happening at the MRC, the UK's biomedical research funder. Before Christmas MRC paused the acceptance of many of its grants, including the standard applicant-led research grant. There has been no public information on what is happening 🧵
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Ed Hutchinson @socialinfluenza.bsky.social · 24/01/2026
Beautiful work from @efodor.bsky.social and Jonathan Grimes' labs - the first full structure of the influenza A virus NEP protein, and a clear indication that its role in viral replication is more nuanced that first thought www.science.org/doi/10.1126/...
science.org
Regulatory hotspot on the influenza A virus polymerase revealed through the structure of the NEP-polymerase complex
Structural studies reveal how influenza virus switches between making new RNA genomes and exporting them from the host nucleus.
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University of Oxford @ox.ac.uk · 27/11/2025
Researchers from across Oxford University were on the ground at #COP30 in Belém, taking part in side events, presenting new research, and working with partners to support the negotiations and inform the wider political process. Read on for perspectives from Oxford experts ⬇️
ox.ac.uk
Expert Comment: Reflections on COP30 in Belém | University of Oxford
Researchers from across the University of Oxford were on the ground at COP30 in Belém, taking part in side events, presenting new research, and working with partners to support the negotiations and
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Crawford Kilian @crof.bsky.social · 24/11/2025
allafrica.com/stories/2025...
allafrica.com
Namibia Confirms Outbreak of Deadly Congo Fever
Minister of health and social services Esperance Luvindao has confirmed an outbreak of the deadly Crimean-Congo haemorrhagic fever (CCHF) in Namibia, for which no vaccine or specific treatment exists.
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Tulio de Oliveira @tuliodna.bsky.social · 12/11/2025
From mosquitoes carrying dengue and chikungunya in Indian Ocean islands to West Nile virus now endemic in parts of Europe, climate change is redrawing the global map of infectious disease. Mail & Guardian coverage our COP30 Report - mg.co.za/the-green-gu...
mg.co.za
Climate change is spreading dengue, chikungunya and West Nile virus worldwide
A new COP30 report finds that rising temperatures, extreme weather, evolving pathogens and climate-driven migration are reshaping disease patterns
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Max Renner @maxrenner.bsky.social · 03/11/2025
Our new preprint is out 🥳🥳🥳 Henipaviruses, like Nipah and Hendra, package their genomes inside helical shells built by thousands of nucleoproteins. These nucleocapsids are essential to protect the viral RNA, but how do they ever let the polymerase in to read the sequence? 👇
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Angie Rasmussen @angierasmussen.bsky.social · 29/10/2025
I'd love to say lots of nice things about this invaluable preventable disease tracker from @monscience.bsky.social and team at Think Global Health. It's an incredible resource. But I can't get over my anger & sadness that this resource is even needed. www.thinkglobalhealth.org/article/vacc...
thinkglobalhealth.org
Vaccine-Preventable Disease: A Global Tracker | Think Global Health
This map is updated weekly and visualizes outbreaks of nine childhood diseases in collaboration with the International Society for Infectious Diseases
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Jeremy Keown @jeremykeown.bsky.social · 24/10/2025
warwick.ac.uk/fac/cross_fa... I am advertising for a PhD position in my group. We'll be investigating how pathogenic RNA viruses replicate in the nucleus. The project will teach cryoEM/ET, virus culture, and in vitro assays. If you're interested reach out and I'd be happy to have a chat.
warwick.ac.uk
Dr Jeremy Keown
Dr Jeremy Keown
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Chlanda lab @chlandalab.bsky.social · 24/10/2025
Mysteries of trafficking of the vRNP segmented genome and assembly of influenza A virus revealed by in situ cryo-ET! 🔗 rdcu.be/eMmct We are very excited that our paper is finally out! 🎉 Big congratulations to Moritz Wachsmuth-Melm and to everyone involved.
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Jeremy Keown @jeremykeown.bsky.social · 22/10/2025
www.biorxiv.org/content/10.1... Really excited to have our work out in the world. CCHFV has a 450kDa L-Protein, about twice the size of L-Proteins from other segmented RNA viruses. We have used cryoEM and functional assays to begin to understand it this massive multifunctional protein works.
biorxiv.org
Structural and functional characterisation of the Crimean-Congo Haemorrhagic Fever Virus RNA Dependent RNA Polymerase
Crimean-Congo Haemorrhagic Fever Virus (CCHFV) is found across Africa, Asia, and the Middle East where it can cause Haemorrhagic outbreaks with high case fatality rates. Central to the viral life cycl...
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cryoEM papers @cryoempapers.bsky.social · 22/10/2025
Structural and functional characterisation of the Crimean-Congo Haemorrhagic Fever Virus RNA Dependent RNA Polymerase www.biorxiv.org/content/10.1101/2025.10.21.683639v1 #cryoEM
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Franziska Günl @franziskaguenl.bsky.social · 21/10/2025
ft.com
Scientists charged too much to come to work in UK, says Royal Society
Combined upfront cost of the five-year Global Talent Visa and the Immigration Health Surcharge stands at £5,941
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Carl Zimmer @carlzimmer.com · 09/10/2025
Today my @nytimes.com colleagues and I are launching a new series called Lost Science. We interview US scientists who can no longer discover something new about our world, thanks to this year‘s cuts. Here is my first interview with a scientist who studied bees and fires. Gift link: nyti.ms/3IWXbiE
nyti.ms
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derek guy @dieworkwear.bsky.social · 01/10/2025
Jane Goodall was my first childhood hero, as I loved animals as a kid and was inspired by her story. I still remember the National Geographic specials about her. RIP.
Jane Goodall reaches out and touches a small monkey.
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Friedemann Weber @friedemann.bsky.social · 11/09/2025
www.nature.com/articles/d41...
nature.com
Dozens of heatwaves linked to carbon emissions from specific companies
Nearly one-quarter of heatwaves would have been ‘virtually impossible’ without global warming — and can be attributed to the emissions of individual energy producers.
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Jeremy Keown @jeremykeown.bsky.social · 13/08/2025
Very pleased to have our new work out where we perform a structure/function study on the bornavirus polymerase complex with fantastic coauthors. Have a read www.nature.com/articles/s41... @warwicklifesci.bsky.social @loiccarrique.bsky.social @franziskaguenl.bsky.social
nature.com
The structure of the mammalian bornavirus polymerase complex - Nature Communications
Borna disease virus 1 replicates and transcribes its negative sense RNA genome in the nucleus of infected cells. Here, the authors present the cryoEM structures of the large polymerase protein in comp...
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Franziska Günl @franziskaguenl.bsky.social · 31/07/2025
How can we handle lab waste more sustainably? Saroj Saurya (@dunngogreen.bsky.social) and colleagues just published this interesting new piece! Have a read! 🌿 academic.oup.com/genetics/adv...
academic.oup.com
Toward more sustainable research: reducing the environmental impact when working with Drosophila
Abstract. The ever-increasing amounts of plastic waste and greenhouse gas emissions worldwide threaten our environment. Biomedical laboratories across the
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The Pirbright Institute @pirbrightinst.bsky.social · 23/07/2025
🆕 Study evaluates three vaccine candidates for one of the world’s most dangerous viruses, the Nipah virus. An international team of scientists led by The Pirbright Institute achieves a breakthrough in controlling a deadly virus with pandemic potential ⬇️ #Zoonoses #Zoonotic #OneHealth
pirbright.ac.uk
New study brings vaccine hopes for deadly Nipah virus
Scientists at The Pirbright Institute have taken a major step forward in tackling one of the world’s most dangerous viruses, the
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Franziska Günl @franziskaguenl.bsky.social · 03/06/2025
Half way through the decade of action for road safety, and I can't say I feel massively safe cycling on Oxford's streets. Maybe #worldbicycleday should be introduced here to raise awareness and direct our collective energy towards increasing the safety of non-motorized traffic?
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Yi-Wei Chang @yiweichang.bsky.social · 15/05/2025
Excited to share our new @science.org paper! Led by postdocs Ruchao Peng and Xin Xu, we used cryo-EM/ET to reveal the influenza ribonucleoprotein complex structure and its strand-sliding mechanism for RNA synthesis, paving the way for new antivirals. www.science.org/doi/10.1126/...
science.org
Molecular basis of influenza ribonucleoprotein complex assembly and processive RNA synthesis
Influenza viruses replicate and transcribe their genome in the context of a conserved ribonucleoprotein (RNP) complex. By integrating cryo–electron microscopy single-particle analysis and cryo–electro...
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Thelonevirologist @thelonevirologist.bsky.social · 14/05/2025
ANP32 proteins from ticks and vertebrates are key host factors for replication of Bourbon virus across species journals.asm.org/doi/10.1128/...
journals.asm.org
ANP32 proteins from ticks and vertebrates are key host factors for replication of Bourbon virus across species | Journal of Virology
Viral polymerases rely on cellular cofactors to support efficient transcription of viral genes and replication of the viral genome. The RNA-dependent RNA polymerase of influenza virus, an orthomyxovir...
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Kristian G. Andersen @kgandersen.bsky.social · 08/05/2025
“This is what I was expecting — an executive order banning gain-of-function research but defined in such a way that it bans all virology research,” says @ggronvall.bsky.social. Yup. www.nature.com/articles/d41...
nature.com
Trump freezes ‘gain of function’ pathogen research ― threatening all US virology, critics say
An executive order suspends the use of federal funds for certain experiments on pathogens with pandemic potential. Critics say low-risk science could be affected too.
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Jacquelyn Gill @jacquelyngill.bsky.social · 09/05/2025
This is an absolute disaster. If we don't stop this, they will turn NSF into a pawn of the Trump administration. There will be no research on climate, biodiversity, or anything that isn't eugenics or AI or how to more efficiently destroy the planet for profit. This cannot be allowed to happen.
science.org
Exclusive: NSF faces radical shake-up as officials abolish its 37 divisions
Changes seen as a response to presidential directives on what research to fund
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Ervin Fodor @efodor.bsky.social · 07/05/2025
Exciting job opportunities! Two postdoc positions are available in the Fodor Lab at @dunnschool.bsky.social to study influenza virus transcription, genome replication, nuclear export and assembly. More info: my.corehr.com/pls/uoxrecru...
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Franziska Günl @franziskaguenl.bsky.social · 07/05/2025
Super important piece on how structural issues in German academia enable toxic behaviour of only few people — and how that impacts the entire research culture. Read more: www.nature.com/articles/d41... Support: www.netzwerk-mawi.de/en/
nature.com
Can Germany rein in its academic bullying problem?
Researchers and administrators are exploring ways to restructure a rigid hierarchy that can breed power abuses.
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Michael Bang Petersen @m-b-petersen.bsky.social · 18/04/2025
This statement from the NSF is insane. Science is, in essence, designed to separate the true from the false. Understanding how falsehoods spread is key to the scientific endeavor. It is not a violation of free speech to be proven wrong.
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Darren Incorvaia @megadarren.bsky.social · 01/04/2025
If you're a scientist at the NIH or another HHS agency who was affected by today's RIF, I'd love to hear about the work you were doing and how important it was for our nation's health! I'm a staff writer at Fierce Biotech, and I can be reached through DM on BlueSky or securely on Signal at dinc.49
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Connor G G Bamford @connorggbamford.bsky.social · 27/03/2025
A must watch documentary on the original Nipah outbreak in pigs in Malaysia youtu.be/YyNdOQ-GFCM?...
youtu.be
The Terrifying Spread Of The Nipah Virus (1999)
YouTube video by Journeyman Pictures
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Hauke Hillen @haukehillen.bsky.social · 10/03/2025
The peer-revied version of our paper on the structure of the Nipah virus RNA polymerase in complex with RNA is out in @naturecomms.bsky.social. Congratulations to first-author @salafernanda.bsky.social and many thanks to the reviewers for their constructive comments! www.nature.com/articles/s41...
nature.com
Structural basis of Nipah virus RNA synthesis - Nature Communications
Sala et al. report the first structural snapshot of the Nipah virus RNA-dependent RNA polymerase in the actively elongating state, uncovering key mechanisms of RNA synthesis by non-segmented negative ...
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Max Renner @maxrenner.bsky.social · 26/02/2025
"We at Nature denounce this assault on science. And we encourage the global research community, wherever they can, to voice their opposition." www.nature.com/articles/d41...
nature.com
Trump 2.0: an assault on science anywhere is an assault on science everywhere
US President Donald Trump is taking a wrecking ball to science and to international institutions. The global research community must take a stand against these attacks.
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Chelsey Spriggs @drsprggs.bsky.social · 03/02/2025
ASM did a spotlight article on me last February and it has also been taken down as “under review”. Other spotlight articles are still up so not sure how else to interpret this besides the obvious. It feels pretty crappy to have been singled out and I won’t be engaging with them in the future.
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Johanna Joyce @johannajoyce.bsky.social · 24/01/2025
Personally, I love it here 🦋 - and for science 🧪 its wonderful! And its also increasingly getting better & better for other diverse and interesting random posts (non-science) as more and more join - lets hope the overall engagement and positivity remains! www.nature.com/articles/d41...
nature.com
Bluesky’s science takeover: 70% of Nature poll respondents use platform
Roughly 6,000 readers answered our poll, with many declaring that Bluesky was nicer, kinder and less antagonistic to science than X.
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Marvin Tanenbaum @marvintanenbaum.bsky.social · 21/01/2025
Our new paper is out: "Mapping the complete influenza A virus infection cycle through single vRNP imaging". Combining newly-developed single-molecule imaging approaches with in situ viral transcriptomics, we identify numerous non-canonical infection pathways. www.biorxiv.org/content/10.1...
biorxiv.org
Mapping the complete influenza A virus infection cycle through single vRNP imaging
Cell-to-cell heterogeneity is a common feature of viral infection that can generate enormous complexity, complicating understanding of infection progression and interpretation of differences between v...
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Rhys Parry @rhyshparry.bsky.social · 18/01/2025
Here we provide evidence of henipaviruses in North America with the discovery of Camp hill virus in the Northern Short-Tailed Shrew, Alabama. Early release article available from EID wwwnc.cdc.gov/eid/article/... #virology
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Marco Hein @marco.heinlab.org · 14/01/2025
Time to share our organelle proteome paper out in @cellcellpress.bsky.social: doi.org/nzwz We created a spatial map of human cells using organelle immunoprecipitation at scale. Locate your fav protein among the 7,600 we mapped across 19 subcellular compartments: organelles.sf.czbiohub.org/ 1/3 🧪
Graphical abstract of the Organelle Profiling paper, showing the workflow:
Endogenously tagged organelle library;
Native IP proteomics;
Data-driven graph clustering;
resulting in a subcellular proteome map with
more than 7,600 proteins localized across 19 subcellular compartments.
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Chlanda lab @chlandalab.bsky.social · 02/01/2025
We are happy this work by Melina Vallbracht et al, a great collaboration with Thomas Hoenen and his team is finally out.
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Franziska Günl @franziskaguenl.bsky.social · 30/12/2024
The last days of 2024 but hey: I am happy to share that our new paper is out! www.embopress.org/doi/full/10....
embopress.org
Structure of the Nipah virus polymerase complex | The EMBO Journal
imageimageThe RNA polymerase complex of the Nipah virus is responsible for both replication and transcription of the viral RNA genome. This study elucidates the structure of the RNA polymerase in comp...
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Jeremy Keown @jeremykeown.bsky.social · 13/12/2024
Excited to share our work describing a series of structures that allow us to propose a new model for Hantavirus genome replication by the viral L-protein. Another great experience with @loiccarrique.bsky.social @ben-nilsson-payant.bsky.social @efodor.bsky.social Jon Grimes. doi.org/10.1371/jour...
doi.org
Structural characterization of the full-length Hantaan virus polymerase
Author summary Hantaviruses are widely distributed viruses that can undergo zoonosis where they cause severe disease in humans. Old World hantaviruses, found predominantly in Asia and Europe, can caus...
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